on PowerPC "stdout" if "stdout-path" is not found. However, the
"linux,stdout-path" and "stdout" properties are deprecated. New platforms
should only use the "stdout-path" property.
+
+linux,booted-from-kexec
+-----------------------
+
+This property is set (currently only on PowerPC, and only needed on
+book3e) by some versions of kexec-tools to tell the new kernel that it
+is being booted by kexec, as the booting environment may differ (e.g.
+a different secondary CPU release mechanism)
* Clock Block on Freescale QorIQ Platforms
-Freescale qoriq chips take primary clocking input from the external
+Freescale QorIQ chips take primary clocking input from the external
SYSCLK signal. The SYSCLK input (frequency) is multiplied using
multiple phase locked loops (PLL) to create a variety of frequencies
which can then be passed to a variety of internal logic, including
Chassis Version Example Chips
--------------- -------------
1.0 p4080, p5020, p5040
-2.0 t4240, b4860, t1040
+2.0 t4240, b4860
1. Clock Block Binding
Required properties:
-- compatible: Should contain a specific clock block compatible string
- and a single chassis clock compatible string.
- Clock block strings include, but not limited to, one of the:
+- compatible: Should contain a chip-specific clock block compatible
+ string and (if applicable) may contain a chassis-version clock
+ compatible string.
+
+ Chip-specific strings are of the form "fsl,<chip>-clockgen", such as:
* "fsl,p2041-clockgen"
* "fsl,p3041-clockgen"
* "fsl,p4080-clockgen"
* "fsl,b4420-clockgen"
* "fsl,b4860-clockgen"
* "fsl,ls1021a-clockgen"
- Chassis clock strings include:
+ Chassis-version clock strings include:
* "fsl,qoriq-clockgen-1.0": for chassis 1.0 clocks
* "fsl,qoriq-clockgen-2.0": for chassis 2.0 clocks
- reg: Describes the address of the device's resources within the
address space defined by its parent bus, and resource zero
represents the clock register set
-- clock-frequency: Input system clock frequency
-Recommended properties:
+Optional properties:
- ranges: Allows valid translation between child's address space and
parent's. Must be present if the device has sub-nodes.
- #address-cells: Specifies the number of cells used to represent
- #size-cells: Specifies the number of cells used to represent
the size of an address. Must be present if the device has
sub-nodes and set to 1 if present
+- clock-frequency: Input system clock frequency (SYSCLK)
+- clocks: If clock-frequency is not specified, sysclk may be provided
+ as an input clock. Either clock-frequency or clocks must be
+ provided.
+
+2. Clock Provider
+
+The clockgen node should act as a clock provider, though in older device
+trees the children of the clockgen node are the clock providers.
+
+When the clockgen node is a clock provider, #clock-cells = <2>.
+The first cell of the clock specifier is the clock type, and the
+second cell is the clock index for the specified type.
+
+ Type# Name Index Cell
+ 0 sysclk must be 0
+ 1 cmux index (n in CLKCnCSR)
+ 2 hwaccel index (n in CLKCGnHWACSR)
+ 3 fman 0 for fm1, 1 for fm2
+ 4 platform pll 0=pll, 1=pll/2, 2=pll/3, 3=pll/4
+
+3. Example
+
+ clockgen: global-utilities@e1000 {
+ compatible = "fsl,p5020-clockgen", "fsl,qoriq-clockgen-1.0";
+ clock-frequency = <133333333>;
+ reg = <0xe1000 0x1000>;
+ #clock-cells = <2>;
+ };
+
+ fman@400000 {
+ ...
+ clocks = <&clockgen 3 0>;
+ ...
+ };
+}
+4. Legacy Child Nodes
-2. Clock Provider/Consumer Binding
+NOTE: These nodes are deprecated. Kernels should continue to support
+device trees with these nodes, but new device trees should not use them.
Most of the bindings are from the common clock binding[1].
[1] Documentation/devicetree/bindings/clock/clock-bindings.txt
- reg: Should be the offset and length of clock block base address.
The length should be 4.
-Example for clock block and clock provider:
+Legacy Example:
/ {
clockgen: global-utilities@e1000 {
compatible = "fsl,p5020-clockgen", "fsl,qoriq-clockgen-1.0";
};
};
-Example for clock consumer:
+Example for legacy clock consumer:
/ {
cpu0: PowerPC,e5500@0 {
--- /dev/null
+* Maxim (Dallas) DS26522 Dual T1/E1/J1 Transceiver
+
+Required properties:
+- compatible: Should contain "maxim,ds26522".
+- reg: SPI CS.
+- spi-max-frequency: SPI clock.
+
+Example:
+ slic@1 {
+ compatible = "maxim,ds26522";
+ reg = <1>;
+ spi-max-frequency = <2000000>; /* input clock */
+ };
config KEXEC
bool "kexec system call"
- depends on (PPC_BOOK3S || FSL_BOOKE || (44x && !SMP))
+ depends on (PPC_BOOK3S || FSL_BOOKE || (44x && !SMP)) || PPC_BOOK3E
select KEXEC_CORE
help
kexec is a system call that implements the ability to shutdown your
endif
endif
-CFLAGS-$(CONFIG_TUNE_CELL) += $(call cc-option,-mtune=cell)
-
asinstr := $(call as-instr,lis 9$(comma)foo@high,-DHAVE_AS_ATHIGH=1)
KBUILD_CPPFLAGS += -Iarch/$(ARCH) $(asinstr)
pseries_le_defconfig:
$(call merge_into_defconfig,pseries_defconfig,le)
+PHONY += ppc64le_defconfig
+ppc64le_defconfig:
+ $(call merge_into_defconfig,ppc64_defconfig,le)
+
PHONY += mpc85xx_defconfig
mpc85xx_defconfig:
$(call merge_into_defconfig,mpc85xx_basic_defconfig,\
$(obj)/cuImage.%: vmlinux $(obj)/%.dtb $(wrapperbits)
$(call if_changed,wrap,cuboot-$*,,$(obj)/$*.dtb)
+$(obj)/cuImage.%: vmlinux $(obj)/fsl/%.dtb $(wrapperbits)
+ $(call if_changed,wrap,cuboot-$*,,$(obj)/fsl/$*.dtb)
+
$(obj)/simpleImage.initrd.%: vmlinux $(obj)/%.dtb $(wrapperbits)
$(call if_changed,wrap,simpleboot-$*,,$(obj)/$*.dtb,$(obj)/ramdisk.image.gz)
* this software, even if advised of the possibility of such damage.
*/
-/include/ "fsl/b4420si-pre.dtsi"
+/include/ "b4420si-pre.dtsi"
/include/ "b4qds.dtsi"
/ {
};
-/include/ "fsl/b4420si-post.dtsi"
+/include/ "b4420si-post.dtsi"
compatible = "fsl,b4420-rcpm", "fsl,qoriq-rcpm-2.0";
};
- L2: l2-cache-controller@c20000 {
+ L2_1: l2-cache-controller@c20000 {
compatible = "fsl,b4420-l2-cache-controller";
+ reg = <0xc20000 0x40000>;
+ next-level-cache = <&cpc>;
};
};
/*
* B4420 Silicon/SoC Device Tree Source (pre include)
*
- * Copyright 2012 Freescale Semiconductor, Inc.
+ * Copyright 2012 - 2015 Freescale Semiconductor, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
dma0 = &dma0;
dma1 = &dma1;
sdhc = &sdhc;
- };
+ fman0 = &fman0;
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ ethernet2 = &enet2;
+ ethernet3 = &enet3;
+ };
cpus {
#address-cells = <1>;
device_type = "cpu";
reg = <0 1>;
clocks = <&mux0>;
- next-level-cache = <&L2>;
+ next-level-cache = <&L2_1>;
fsl,portid-mapping = <0x80000000>;
};
cpu1: PowerPC,e6500@2 {
device_type = "cpu";
reg = <2 3>;
clocks = <&mux0>;
- next-level-cache = <&L2>;
+ next-level-cache = <&L2_1>;
fsl,portid-mapping = <0x80000000>;
};
};
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/b4860si-pre.dtsi"
+/include/ "b4860si-pre.dtsi"
/include/ "b4qds.dtsi"
/ {
};
-/include/ "fsl/b4860si-post.dtsi"
+/include/ "b4860si-post.dtsi"
/*
* B4860 Silicon/SoC Device Tree Source (post include)
*
- * Copyright 2012 - 2014 Freescale Semiconductor Inc.
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
#address-cells = <2>;
#size-cells = <2>;
cell-index = <1>;
- fsl,liodn-reg = <&guts 0x510>; /* RIO1LIODNR */
};
port2 {
#address-cells = <2>;
#size-cells = <2>;
cell-index = <2>;
- fsl,liodn-reg = <&guts 0x514>; /* RIO2LIODNR */
};
};
compatible = "fsl,b4860-rcpm", "fsl,qoriq-rcpm-2.0";
};
- L2: l2-cache-controller@c20000 {
+/include/ "qoriq-fman3-0-1g-4.dtsi"
+/include/ "qoriq-fman3-0-1g-5.dtsi"
+/include/ "qoriq-fman3-0-10g-0.dtsi"
+/include/ "qoriq-fman3-0-10g-1.dtsi"
+ fman@400000 {
+ enet4: ethernet@e8000 {
+ };
+
+ enet5: ethernet@ea000 {
+ };
+
+ enet6: ethernet@f0000 {
+ };
+
+ enet7: ethernet@f2000 {
+ };
+ };
+
+ L2_1: l2-cache-controller@c20000 {
compatible = "fsl,b4860-l2-cache-controller";
+ reg = <0xc20000 0x40000>;
+ next-level-cache = <&cpc>;
};
};
/*
* B4860 Silicon/SoC Device Tree Source (pre include)
*
- * Copyright 2012 Freescale Semiconductor Inc.
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
dma0 = &dma0;
dma1 = &dma1;
sdhc = &sdhc;
+
+ fman0 = &fman0;
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ ethernet2 = &enet2;
+ ethernet3 = &enet3;
+ ethernet4 = &enet4;
+ ethernet5 = &enet5;
+ ethernet6 = &enet6;
+ ethernet7 = &enet7;
};
device_type = "cpu";
reg = <0 1>;
clocks = <&mux0>;
- next-level-cache = <&L2>;
+ next-level-cache = <&L2_1>;
fsl,portid-mapping = <0x80000000>;
};
cpu1: PowerPC,e6500@2 {
device_type = "cpu";
reg = <2 3>;
clocks = <&mux0>;
- next-level-cache = <&L2>;
+ next-level-cache = <&L2_1>;
fsl,portid-mapping = <0x80000000>;
};
cpu2: PowerPC,e6500@4 {
device_type = "cpu";
reg = <4 5>;
clocks = <&mux0>;
- next-level-cache = <&L2>;
+ next-level-cache = <&L2_1>;
fsl,portid-mapping = <0x80000000>;
};
cpu3: PowerPC,e6500@6 {
device_type = "cpu";
reg = <6 7>;
clocks = <&mux0>;
- next-level-cache = <&L2>;
+ next-level-cache = <&L2_1>;
fsl,portid-mapping = <0x80000000>;
};
};
};
-/include/ "fsl/b4si-post.dtsi"
+/include/ "b4si-post.dtsi"
/*
* B4420 Silicon/SoC Device Tree Source (post include)
*
- * Copyright 2012 - 2014 Freescale Semiconductor, Inc.
+ * Copyright 2012 - 2015 Freescale Semiconductor, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
interrupts = <16 2 1 29>;
};
- L2: l2-cache-controller@c20000 {
- compatible = "fsl,b4-l2-cache-controller";
- reg = <0xc20000 0x1000>;
- next-level-cache = <&cpc>;
+/include/ "qoriq-fman3-0.dtsi"
+/include/ "qoriq-fman3-0-1g-0.dtsi"
+/include/ "qoriq-fman3-0-1g-1.dtsi"
+/include/ "qoriq-fman3-0-1g-2.dtsi"
+/include/ "qoriq-fman3-0-1g-3.dtsi"
+ fman@400000 {
+ interrupts = <96 2 0 0>, <16 2 1 30>;
+
+ enet0: ethernet@e0000 {
+ };
+
+ enet1: ethernet@e2000 {
+ };
+
+ enet2: ethernet@e4000 {
+ };
+
+ enet3: ethernet@e6000 {
+ };
+
+ mdio@fc000 {
+ interrupts = <100 1 0 0>;
+ };
+
+ mdio@fd000 {
+ interrupts = <101 1 0 0>;
+ };
};
};
* option) any later version.
*/
-/include/ "fsl/bsc9131si-pre.dtsi"
+/include/ "bsc9131si-pre.dtsi"
/ {
model = "fsl,bsc9131rdb";
};
/include/ "bsc9131rdb.dtsi"
-/include/ "fsl/bsc9131si-post.dtsi"
+/include/ "bsc9131si-post.dtsi"
status = "disabled";
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <5>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0xcccccccd>;
+ fsl,tmr-fiper1 = <999999995>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <249999999>;
+ };
+
enet0: ethernet@b0000 {
phy-handle = <&phy0>;
phy-connection-type = "rgmii-id";
* option) any later version.
*/
-/include/ "fsl/bsc9132si-pre.dtsi"
+/include/ "bsc9132si-pre.dtsi"
/ {
model = "fsl,bsc9132qds";
};
/include/ "bsc9132qds.dtsi"
-/include/ "fsl/bsc9132si-post.dtsi"
+/include/ "bsc9132si-post.dtsi"
};
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <5>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0xcccccccd>;
+ fsl,tmr-fiper1 = <999999995>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <249999999>;
+ };
+
enet0: ethernet@b0000 {
phy-handle = <&phy0>;
tbi-handle = <&tbi0>;
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/c293si-pre.dtsi"
+/include/ "c293si-pre.dtsi"
/ {
model = "fsl,C293PCIE";
phy-connection-type = "rgmii-id";
};
};
-/include/ "fsl/c293si-post.dtsi"
+/include/ "c293si-post.dtsi"
--- /dev/null
+/*
+ * Cyrus 5020 Device Tree Source, based on p5020ds.dts
+ *
+ * Copyright 2015 Andy Fleming
+ *
+ * p5020ds.dts copyright:
+ * Copyright 2010 - 2014 Freescale Semiconductor Inc.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+/include/ "p5020si-pre.dtsi"
+
+/ {
+ model = "varisys,CYRUS";
+ compatible = "varisys,CYRUS";
+ #address-cells = <2>;
+ #size-cells = <2>;
+ interrupt-parent = <&mpic>;
+
+ memory {
+ device_type = "memory";
+ };
+
+ reserved-memory {
+ #address-cells = <2>;
+ #size-cells = <2>;
+ ranges;
+
+ bman_fbpr: bman-fbpr {
+ size = <0 0x1000000>;
+ alignment = <0 0x1000000>;
+ };
+ qman_fqd: qman-fqd {
+ size = <0 0x400000>;
+ alignment = <0 0x400000>;
+ };
+ qman_pfdr: qman-pfdr {
+ size = <0 0x2000000>;
+ alignment = <0 0x2000000>;
+ };
+ };
+
+ dcsr: dcsr@f00000000 {
+ ranges = <0x00000000 0xf 0x00000000 0x01008000>;
+ };
+
+ bportals: bman-portals@ff4000000 {
+ ranges = <0x0 0xf 0xf4000000 0x200000>;
+ };
+
+ qportals: qman-portals@ff4200000 {
+ ranges = <0x0 0xf 0xf4200000 0x200000>;
+ };
+
+ soc: soc@ffe000000 {
+ ranges = <0x00000000 0xf 0xfe000000 0x1000000>;
+ reg = <0xf 0xfe000000 0 0x00001000>;
+ spi@110000 {
+ };
+
+ i2c@118100 {
+ };
+
+ i2c@119100 {
+ rtc@6f {
+ compatible = "microchip,mcp7941x";
+ reg = <0x6f>;
+ };
+ };
+ };
+
+ rio: rapidio@ffe0c0000 {
+ reg = <0xf 0xfe0c0000 0 0x11000>;
+
+ port1 {
+ ranges = <0 0 0xc 0x20000000 0 0x10000000>;
+ };
+ port2 {
+ ranges = <0 0 0xc 0x30000000 0 0x10000000>;
+ };
+ };
+
+ lbc: localbus@ffe124000 {
+ reg = <0xf 0xfe124000 0 0x1000>;
+ ranges = <0 0 0xf 0xe8000000 0x08000000
+ 2 0 0xf 0xffa00000 0x00040000
+ 3 0 0xf 0xffdf0000 0x00008000>;
+ };
+
+ pci0: pcie@ffe200000 {
+ reg = <0xf 0xfe200000 0 0x1000>;
+ ranges = <0x02000000 0 0xe0000000 0xc 0x00000000 0x0 0x20000000
+ 0x01000000 0 0x00000000 0xf 0xf8000000 0x0 0x00010000>;
+ pcie@0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+
+ pci1: pcie@ffe201000 {
+ reg = <0xf 0xfe201000 0 0x1000>;
+ ranges = <0x02000000 0x0 0xe0000000 0xc 0x20000000 0x0 0x20000000
+ 0x01000000 0x0 0x00000000 0xf 0xf8010000 0x0 0x00010000>;
+ pcie@0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+
+ pci2: pcie@ffe202000 {
+ reg = <0xf 0xfe202000 0 0x1000>;
+ ranges = <0x02000000 0 0xe0000000 0xc 0x40000000 0 0x20000000
+ 0x01000000 0 0x00000000 0xf 0xf8020000 0 0x00010000>;
+ pcie@0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+
+ pci3: pcie@ffe203000 {
+ reg = <0xf 0xfe203000 0 0x1000>;
+ ranges = <0x02000000 0 0xe0000000 0xc 0x60000000 0 0x20000000
+ 0x01000000 0 0x00000000 0xf 0xf8030000 0 0x00010000>;
+ pcie@0 {
+ ranges = <0x02000000 0 0xe0000000
+ 0x02000000 0 0xe0000000
+ 0 0x20000000
+
+ 0x01000000 0 0x00000000
+ 0x01000000 0 0x00000000
+ 0 0x00010000>;
+ };
+ };
+};
+
+/include/ "p5020si-post.dtsi"
* Copyright 2009 Freescale Semiconductor Inc.
*/
-/include/ "fsl/p2020si-pre.dtsi"
+/include/ "p2020si-pre.dtsi"
/ {
model = "GE_IMP3A";
};
};
-/include/ "fsl/p2020si-post.dtsi"
+/include/ "p2020si-post.dtsi"
* option) any later version.
*/
-/include/ "fsl/p2041si-pre.dtsi"
+/include/ "p2041si-pre.dtsi"
/ {
model = "keymile,kmcoge4";
};
};
-/include/ "fsl/p2041si-post.dtsi"
+/include/ "p2041si-post.dtsi"
* option) any later version.
*/
-/include/ "fsl/mpc8536si-pre.dtsi"
+/include/ "mpc8536si-pre.dtsi"
/ {
model = "fsl,mpc8536ds";
};
};
-/include/ "fsl/mpc8536si-post.dtsi"
+/include/ "mpc8536si-post.dtsi"
/include/ "mpc8536ds.dtsi"
* option) any later version.
*/
-/include/ "fsl/mpc8536si-pre.dtsi"
+/include/ "mpc8536si-pre.dtsi"
/ {
model = "fsl,mpc8536ds";
};
};
-/include/ "fsl/mpc8536si-post.dtsi"
+/include/ "mpc8536si-post.dtsi"
/include/ "mpc8536ds.dtsi"
/* mark compat w/8572 to get some erratum treatment */
gpio-controller@f000 {
- compatible = "fsl,mpc8572-gpio", "fsl,pq3-gpio";
+ compatible = "fsl,mpc8572-gpio";
};
sata@18000 {
/dts-v1/;
-/include/ "fsl/e500v2_power_isa.dtsi"
+/include/ "e500v2_power_isa.dtsi"
/ {
model = "MPC8540ADS";
/dts-v1/;
-/include/ "fsl/e500v2_power_isa.dtsi"
+/include/ "e500v2_power_isa.dtsi"
/ {
model = "MPC8541CDS";
* option) any later version.
*/
-/include/ "fsl/mpc8544si-pre.dtsi"
+/include/ "mpc8544si-pre.dtsi"
/ {
model = "MPC8544DS";
* for interrupt-map & interrupt-map-mask
*/
-/include/ "fsl/mpc8544si-post.dtsi"
+/include/ "mpc8544si-post.dtsi"
/include/ "mpc8544ds.dtsi"
* option) any later version.
*/
-/include/ "fsl/mpc8548si-pre.dtsi"
+/include/ "mpc8548si-pre.dtsi"
/ {
model = "MPC8548CDS";
* for interrupt-map & interrupt-map-mask.
*/
-/include/ "fsl/mpc8548si-post.dtsi"
+/include/ "mpc8548si-post.dtsi"
/include/ "mpc8548cds.dtsi"
* option) any later version.
*/
-/include/ "fsl/mpc8548si-pre.dtsi"
+/include/ "mpc8548si-pre.dtsi"
/ {
model = "MPC8548CDS";
* for interrupt-map & interrupt-map-mask.
*/
-/include/ "fsl/mpc8548si-post.dtsi"
+/include/ "mpc8548si-post.dtsi"
/include/ "mpc8548cds.dtsi"
/dts-v1/;
-/include/ "fsl/e500v2_power_isa.dtsi"
+/include/ "e500v2_power_isa.dtsi"
/ {
model = "MPC8555CDS";
/dts-v1/;
-/include/ "fsl/e500v2_power_isa.dtsi"
+/include/ "e500v2_power_isa.dtsi"
/ {
model = "MPC8560ADS";
* option) any later version.
*/
-/include/ "fsl/mpc8568si-pre.dtsi"
+/include/ "mpc8568si-pre.dtsi"
/ {
model = "MPC8568EMDS";
};
};
-/include/ "fsl/mpc8568si-post.dtsi"
+/include/ "mpc8568si-post.dtsi"
* option) any later version.
*/
-/include/ "fsl/mpc8569si-pre.dtsi"
+/include/ "mpc8569si-pre.dtsi"
/ {
model = "MPC8569EMDS";
};
};
-/include/ "fsl/mpc8569si-post.dtsi"
+/include/ "mpc8569si-post.dtsi"
* option) any later version.
*/
-/include/ "fsl/mpc8572si-pre.dtsi"
+/include/ "mpc8572si-pre.dtsi"
/ {
model = "fsl,MPC8572DS";
* for interrupt-map & interrupt-map-mask
*/
-/include/ "fsl/mpc8572si-post.dtsi"
+/include/ "mpc8572si-post.dtsi"
/include/ "mpc8572ds.dtsi"
* option) any later version.
*/
-/include/ "fsl/mpc8572si-pre.dtsi"
+/include/ "mpc8572si-pre.dtsi"
/ {
model = "fsl,MPC8572DS";
* for interrupt-map & interrupt-map-mask
*/
-/include/ "fsl/mpc8572si-post.dtsi"
+/include/ "mpc8572si-post.dtsi"
/include/ "mpc8572ds.dtsi"
/include/ "pq3-dma-1.dtsi"
/include/ "pq3-gpio-0.dtsi"
gpio-controller@f000 {
- compatible = "fsl,mpc8572-gpio", "fsl,pq3-gpio";
+ compatible = "fsl,mpc8572-gpio";
};
L2: l2-cache-controller@20000 {
* Copyright 2009 Freescale Semiconductor Inc.
*/
-/include/ "fsl/p2020si-pre.dtsi"
+/include/ "p2020si-pre.dtsi"
/ {
model = "MVME2500";
};
};
-/include/ "fsl/p2020si-post.dtsi"
+/include/ "p2020si-post.dtsi"
/ {
soc@ffe00000 {
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p4080si-pre.dtsi"
+/include/ "p4080si-pre.dtsi"
/ {
model = "fsl,OCA4080";
};
};
-/include/ "fsl/p4080si-post.dtsi"
+/include/ "p4080si-post.dtsi"
* option) any later version.
*/
-/include/ "fsl/p1010si-pre.dtsi"
+/include/ "p1010si-pre.dtsi"
/ {
model = "fsl,P1010RDB";
/include/ "p1010rdb.dtsi"
/include/ "p1010rdb-pa.dtsi"
-/include/ "fsl/p1010si-post.dtsi"
+/include/ "p1010si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1010si-pre.dtsi"
+/include/ "p1010si-pre.dtsi"
/ {
model = "fsl,P1010RDB";
/include/ "p1010rdb.dtsi"
/include/ "p1010rdb-pa.dtsi"
-/include/ "fsl/p1010si-post.dtsi"
+/include/ "p1010si-post.dtsi"
* option) any later version.
*/
-/include/ "fsl/p1010si-pre.dtsi"
+/include/ "p1010si-pre.dtsi"
/ {
model = "fsl,P1010RDB-PB";
interrupts = <1 1 0 0>;
};
-/include/ "fsl/p1010si-post.dtsi"
+/include/ "p1010si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1010si-pre.dtsi"
+/include/ "p1010si-pre.dtsi"
/ {
model = "fsl,P1010RDB-PB";
interrupts = <1 1 0 0>;
};
-/include/ "fsl/p1010si-post.dtsi"
+/include/ "p1010si-post.dtsi"
};
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <10>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0x80000016>;
+ fsl,tmr-fiper1 = <999999990>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <199999999>;
+ };
+
enet0: ethernet@b0000 {
phy-handle = <&phy0>;
phy-connection-type = "rgmii-id";
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1020si-pre.dtsi"
+/include/ "p1020si-pre.dtsi"
/ {
model = "fsl,P1020MBG-PC";
compatible = "fsl,P1020MBG-PC";
};
/include/ "p1020mbg-pc.dtsi"
-/include/ "fsl/p1020si-post.dtsi"
+/include/ "p1020si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1020si-pre.dtsi"
+/include/ "p1020si-pre.dtsi"
/ {
model = "fsl,P1020MBG-PC";
compatible = "fsl,P1020MBG-PC";
};
/include/ "p1020mbg-pc.dtsi"
-/include/ "fsl/p1020si-post.dtsi"
+/include/ "p1020si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1020si-pre.dtsi"
+/include/ "p1020si-pre.dtsi"
/ {
model = "fsl,P1020RDB-PC";
compatible = "fsl,P1020RDB-PC";
};
/include/ "p1020rdb-pc.dtsi"
-/include/ "fsl/p1020si-post.dtsi"
+/include/ "p1020si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1020si-pre.dtsi"
+/include/ "p1020si-pre.dtsi"
/ {
model = "fsl,P1020RDB-PC";
compatible = "fsl,P1020RDB-PC";
};
/include/ "p1020rdb-pc.dtsi"
-/include/ "fsl/p1020si-post.dtsi"
+/include/ "p1020si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1020si-pre.dtsi"
+/include/ "p1020si-pre.dtsi"
/ {
model = "fsl,P1020RDB-PD";
compatible = "fsl,P1020RDB-PD";
};
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <10>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0x80000016>;
+ fsl,tmr-fiper1 = <999999990>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <199999999>;
+ };
+
enet0: ethernet@b0000 {
fixed-link = <1 1 1000 0 0>;
phy-connection-type = "rgmii-id";
};
};
-/include/ "fsl/p1020si-post.dtsi"
+/include/ "p1020si-post.dtsi"
* option) any later version.
*/
-/include/ "fsl/p1020si-pre.dtsi"
+/include/ "p1020si-pre.dtsi"
/ {
model = "fsl,P1020RDB";
compatible = "fsl,P1020RDB";
};
/include/ "p1020rdb.dtsi"
-/include/ "fsl/p1020si-post.dtsi"
+/include/ "p1020si-post.dtsi"
* option) any later version.
*/
-/include/ "fsl/p1020si-pre.dtsi"
+/include/ "p1020si-pre.dtsi"
/ {
model = "fsl,P1020RDB";
compatible = "fsl,P1020RDB";
};
/include/ "p1020rdb.dtsi"
-/include/ "fsl/p1020si-post.dtsi"
+/include/ "p1020si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1020si-pre.dtsi"
+/include/ "p1020si-pre.dtsi"
/ {
model = "fsl,P1020UTM-PC";
compatible = "fsl,P1020UTM-PC";
};
/include/ "p1020utm-pc.dtsi"
-/include/ "fsl/p1020si-post.dtsi"
+/include/ "p1020si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1020si-pre.dtsi"
+/include/ "p1020si-pre.dtsi"
/ {
model = "fsl,P1020UTM-PC";
compatible = "fsl,P1020UTM-PC";
};
/include/ "p1020utm-pc.dtsi"
-/include/ "fsl/p1020si-post.dtsi"
+/include/ "p1020si-post.dtsi"
* option) any later version.
*/
-/include/ "fsl/p1021si-pre.dtsi"
+/include/ "p1021si-pre.dtsi"
/ {
model = "fsl,P1021";
compatible = "fsl,P1021MDS";
};
};
-/include/ "fsl/p1021si-post.dtsi"
+/include/ "p1021si-post.dtsi"
};
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <10>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0x80000016>;
+ fsl,tmr-fiper1 = <999999990>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <199999999>;
+ };
+
enet0: ethernet@b0000 {
fixed-link = <1 1 1000 0 0>;
phy-connection-type = "rgmii-id";
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1021si-pre.dtsi"
+/include/ "p1021si-pre.dtsi"
/ {
model = "fsl,P1021RDB";
compatible = "fsl,P1021RDB-PC";
};
/include/ "p1021rdb-pc.dtsi"
-/include/ "fsl/p1021si-post.dtsi"
+/include/ "p1021si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1021si-pre.dtsi"
+/include/ "p1021si-pre.dtsi"
/ {
model = "fsl,P1021RDB";
compatible = "fsl,P1021RDB-PC";
};
/include/ "p1021rdb-pc.dtsi"
-/include/ "fsl/p1021si-post.dtsi"
+/include/ "p1021si-post.dtsi"
};
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <5>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0xc01ebd3d>;
+ fsl,tmr-fiper1 = <999999995>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <266499999>;
+ };
+
ethernet@b0000 {
phy-handle = <&phy0>;
phy-connection-type = "rgmii-id";
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1022si-pre.dtsi"
+/include/ "p1022si-pre.dtsi"
/ {
model = "fsl,P1022DS";
compatible = "fsl,P1022DS";
};
};
-/include/ "fsl/p1022si-post.dtsi"
+/include/ "p1022si-post.dtsi"
/include/ "p1022ds.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1022si-pre.dtsi"
+/include/ "p1022si-pre.dtsi"
/ {
model = "fsl,P1022DS";
compatible = "fsl,P1022DS";
};
};
-/include/ "fsl/p1022si-post.dtsi"
+/include/ "p1022si-post.dtsi"
/include/ "p1022ds.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1022si-pre.dtsi"
+/include/ "p1022si-pre.dtsi"
/ {
model = "fsl,P1022RDK";
compatible = "fsl,P1022RDK";
};
};
-/include/ "fsl/p1022si-post.dtsi"
+/include/ "p1022si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1023si-pre.dtsi"
+/include/ "p1023si-pre.dtsi"
/ {
model = "fsl,P1023";
};
};
-/include/ "fsl/p1023si-post.dtsi"
+/include/ "p1023si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1020si-pre.dtsi"
+/include/ "p1020si-pre.dtsi"
/ {
model = "fsl,P1024RDB";
compatible = "fsl,P1024RDB";
};
/include/ "p1024rdb.dtsi"
-/include/ "fsl/p1020si-post.dtsi"
+/include/ "p1020si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1020si-pre.dtsi"
+/include/ "p1020si-pre.dtsi"
/ {
model = "fsl,P1024RDB";
compatible = "fsl,P1024RDB";
};
/include/ "p1024rdb.dtsi"
-/include/ "fsl/p1020si-post.dtsi"
+/include/ "p1020si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1021si-pre.dtsi"
+/include/ "p1021si-pre.dtsi"
/ {
model = "fsl,P1025RDB";
compatible = "fsl,P1025RDB";
};
/include/ "p1025rdb.dtsi"
-/include/ "fsl/p1021si-post.dtsi"
+/include/ "p1021si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1021si-pre.dtsi"
+/include/ "p1021si-pre.dtsi"
/ {
model = "fsl,P1025RDB";
compatible = "fsl,P1025RDB";
};
/include/ "p1025rdb.dtsi"
-/include/ "fsl/p1021si-post.dtsi"
+/include/ "p1021si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p1021si-pre.dtsi"
+/include/ "p1021si-pre.dtsi"
/ {
model = "fsl,P1025";
compatible = "fsl,TWR-P1025";
};
/include/ "p1025twr.dtsi"
-/include/ "fsl/p1021si-post.dtsi"
+/include/ "p1021si-post.dtsi"
};
};
+ ptp_clock@b0e00 {
+ compatible = "fsl,etsec-ptp";
+ reg = <0xb0e00 0xb0>;
+ interrupts = <68 2 0 0 69 2 0 0>;
+ fsl,tclk-period = <10>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0xc0000021>;
+ fsl,tmr-fiper1 = <999999990>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <133333332>;
+ };
+
enet0: ethernet@b0000 {
phy-handle = <&phy0>;
phy-connection-type = "rgmii-id";
* option) any later version.
*/
-/include/ "fsl/p2020si-pre.dtsi"
+/include/ "p2020si-pre.dtsi"
/ {
model = "fsl,P2020DS";
* for interrupt-map & interrupt-map-mask
*/
-/include/ "fsl/p2020si-post.dtsi"
+/include/ "p2020si-post.dtsi"
/include/ "p2020ds.dtsi"
};
ptp_clock@24e00 {
- fsl,tclk-period = <5>;
- fsl,tmr-prsc = <200>;
- fsl,tmr-add = <0xCCCCCCCD>;
- fsl,tmr-fiper1 = <0x3B9AC9FB>;
- fsl,tmr-fiper2 = <0x0001869B>;
- fsl,max-adj = <249999999>;
+ fsl,tclk-period = <5>;
+ fsl,tmr-prsc = <2>;
+ fsl,tmr-add = <0xaaaaaaab>;
+ fsl,tmr-fiper1 = <999999995>;
+ fsl,tmr-fiper2 = <99990>;
+ fsl,max-adj = <299999999>;
};
enet0: ethernet@24000 {
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p2020si-pre.dtsi"
+/include/ "p2020si-pre.dtsi"
/ {
model = "fsl,P2020RDB";
};
/include/ "p2020rdb-pc.dtsi"
-/include/ "fsl/p2020si-post.dtsi"
+/include/ "p2020si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p2020si-pre.dtsi"
+/include/ "p2020si-pre.dtsi"
/ {
model = "fsl,P2020RDB";
};
/include/ "p2020rdb-pc.dtsi"
-/include/ "fsl/p2020si-post.dtsi"
+/include/ "p2020si-post.dtsi"
* option) any later version.
*/
-/include/ "fsl/p2020si-pre.dtsi"
+/include/ "p2020si-pre.dtsi"
/ {
model = "fsl,P2020RDB";
};
};
-/include/ "fsl/p2020si-post.dtsi"
+/include/ "p2020si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p2041si-pre.dtsi"
+/include/ "p2041si-pre.dtsi"
/ {
model = "fsl,P2041RDB";
};
};
-/include/ "fsl/p2041si-post.dtsi"
+/include/ "p2041si-post.dtsi"
/*
* P2041/P2040 Silicon/SoC Device Tree Source (post include)
*
- * Copyright 2011 - 2014 Freescale Semiconductor Inc.
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
/include/ "qoriq-qman1.dtsi"
/include/ "qoriq-bman1.dtsi"
+
+/include/ "qoriq-fman-0.dtsi"
+/include/ "qoriq-fman-0-1g-0.dtsi"
+/include/ "qoriq-fman-0-1g-1.dtsi"
+/include/ "qoriq-fman-0-1g-2.dtsi"
+/include/ "qoriq-fman-0-1g-3.dtsi"
+/include/ "qoriq-fman-0-1g-4.dtsi"
+/include/ "qoriq-fman-0-10g-0.dtsi"
+ fman@400000 {
+ enet0: ethernet@e0000 {
+ };
+
+ enet1: ethernet@e2000 {
+ };
+
+ enet2: ethernet@e4000 {
+ };
+
+ enet3: ethernet@e6000 {
+ };
+
+ enet4: ethernet@e8000 {
+ };
+
+ enet5: ethernet@f0000 {
+ };
+ };
};
/*
* P2041 Silicon/SoC Device Tree Source (pre include)
*
- * Copyright 2011 Freescale Semiconductor Inc.
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
rtic_c = &rtic_c;
rtic_d = &rtic_d;
sec_mon = &sec_mon;
+
+ fman0 = &fman0;
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ ethernet2 = &enet2;
+ ethernet3 = &enet3;
+ ethernet4 = &enet4;
+ ethernet5 = &enet5;
};
cpus {
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p3041si-pre.dtsi"
+/include/ "p3041si-pre.dtsi"
/ {
model = "fsl,P3041DS";
};
};
-/include/ "fsl/p3041si-post.dtsi"
+/include/ "p3041si-post.dtsi"
/*
* P3041 Silicon/SoC Device Tree Source (post include)
*
- * Copyright 2011 - 2014 Freescale Semiconductor Inc.
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
/include/ "qoriq-qman1.dtsi"
/include/ "qoriq-bman1.dtsi"
+
+/include/ "qoriq-fman-0.dtsi"
+/include/ "qoriq-fman-0-1g-0.dtsi"
+/include/ "qoriq-fman-0-1g-1.dtsi"
+/include/ "qoriq-fman-0-1g-2.dtsi"
+/include/ "qoriq-fman-0-1g-3.dtsi"
+/include/ "qoriq-fman-0-1g-4.dtsi"
+/include/ "qoriq-fman-0-10g-0.dtsi"
+ fman@400000 {
+ enet0: ethernet@e0000 {
+ };
+
+ enet1: ethernet@e2000 {
+ };
+
+ enet2: ethernet@e4000 {
+ };
+
+ enet3: ethernet@e6000 {
+ };
+
+ enet4: ethernet@e8000 {
+ };
+
+ enet5: ethernet@f0000 {
+ };
+ };
};
/*
* P3041 Silicon/SoC Device Tree Source (pre include)
*
- * Copyright 2011 Freescale Semiconductor Inc.
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
rtic_c = &rtic_c;
rtic_d = &rtic_d;
sec_mon = &sec_mon;
+
+ fman0 = &fman0;
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ ethernet2 = &enet2;
+ ethernet3 = &enet3;
+ ethernet4 = &enet4;
+ ethernet5 = &enet5;
};
cpus {
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p4080si-pre.dtsi"
+/include/ "p4080si-pre.dtsi"
/ {
model = "fsl,P4080DS";
};
-/include/ "fsl/p4080si-post.dtsi"
+/include/ "p4080si-post.dtsi"
/*
* P4080/P4040 Silicon/SoC Device Tree Source (post include)
*
- * Copyright 2011 - 2014 Freescale Semiconductor Inc.
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
/include/ "qoriq-qman1.dtsi"
/include/ "qoriq-bman1.dtsi"
+
+/include/ "qoriq-fman-0.dtsi"
+/include/ "qoriq-fman-0-1g-0.dtsi"
+/include/ "qoriq-fman-0-1g-1.dtsi"
+/include/ "qoriq-fman-0-1g-2.dtsi"
+/include/ "qoriq-fman-0-1g-3.dtsi"
+/include/ "qoriq-fman-0-10g-0.dtsi"
+ fman@400000 {
+ enet0: ethernet@e0000 {
+ };
+
+ enet1: ethernet@e2000 {
+ };
+
+ enet2: ethernet@e4000 {
+ };
+
+ enet3: ethernet@e6000 {
+ };
+
+ enet4: ethernet@f0000 {
+ };
+ };
+
+/include/ "qoriq-fman-1.dtsi"
+/include/ "qoriq-fman-1-1g-0.dtsi"
+/include/ "qoriq-fman-1-1g-1.dtsi"
+/include/ "qoriq-fman-1-1g-2.dtsi"
+/include/ "qoriq-fman-1-1g-3.dtsi"
+/include/ "qoriq-fman-1-10g-0.dtsi"
+ fman@500000 {
+ enet5: ethernet@e0000 {
+ };
+
+ enet6: ethernet@e2000 {
+ };
+
+ enet7: ethernet@e4000 {
+ };
+
+ enet8: ethernet@e6000 {
+ };
+
+ enet9: ethernet@f0000 {
+ };
+ };
};
/*
* P4080/P4040 Silicon/SoC Device Tree Source (pre include)
*
- * Copyright 2011 Freescale Semiconductor Inc.
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
rtic_c = &rtic_c;
rtic_d = &rtic_d;
sec_mon = &sec_mon;
+
+ fman0 = &fman0;
+ fman1 = &fman1;
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ ethernet2 = &enet2;
+ ethernet3 = &enet3;
+ ethernet4 = &enet4;
+ ethernet5 = &enet5;
+ ethernet6 = &enet6;
+ ethernet7 = &enet7;
+ ethernet8 = &enet8;
+ ethernet9 = &enet9;
};
cpus {
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/p5020si-pre.dtsi"
+/include/ "p5020si-pre.dtsi"
/ {
model = "fsl,P5020DS";
};
};
-/include/ "fsl/p5020si-post.dtsi"
+/include/ "p5020si-post.dtsi"
/*
* P5020/5010 Silicon/SoC Device Tree Source (post include)
*
- * Copyright 2011 - 2014 Freescale Semiconductor Inc.
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
raideng@320000 {
fsl,iommu-parent = <&pamu1>;
};
+
+/include/ "qoriq-fman-0.dtsi"
+/include/ "qoriq-fman-0-1g-0.dtsi"
+/include/ "qoriq-fman-0-1g-1.dtsi"
+/include/ "qoriq-fman-0-1g-2.dtsi"
+/include/ "qoriq-fman-0-1g-3.dtsi"
+/include/ "qoriq-fman-0-1g-4.dtsi"
+/include/ "qoriq-fman-0-10g-0.dtsi"
+ fman@400000 {
+ enet0: ethernet@e0000 {
+ };
+
+ enet1: ethernet@e2000 {
+ };
+
+ enet2: ethernet@e4000 {
+ };
+
+ enet3: ethernet@e6000 {
+ };
+
+ enet4: ethernet@e8000 {
+ };
+
+ enet5: ethernet@f0000 {
+ };
+ };
};
/*
* P5020/P5010 Silicon/SoC Device Tree Source (pre include)
*
- * Copyright 2011 Freescale Semiconductor Inc.
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
raideng_jr1 = &raideng_jr1;
raideng_jr2 = &raideng_jr2;
raideng_jr3 = &raideng_jr3;
+
+ fman0 = &fman0;
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ ethernet2 = &enet2;
+ ethernet3 = &enet3;
+ ethernet4 = &enet4;
+ ethernet5 = &enet5;
};
cpus {
* software, even if advised of the possibility of such damage.
*/
-/include/ "fsl/p5040si-pre.dtsi"
+/include/ "p5040si-pre.dtsi"
/ {
model = "fsl,P5040DS";
};
};
-/include/ "fsl/p5040si-post.dtsi"
+/include/ "p5040si-post.dtsi"
/*
* P5040 Silicon/SoC Device Tree Source (post include)
*
- * Copyright 2012 - 2014 Freescale Semiconductor Inc.
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
/include/ "qoriq-qman1.dtsi"
/include/ "qoriq-bman1.dtsi"
+
+/include/ "qoriq-fman-0.dtsi"
+/include/ "qoriq-fman-0-1g-0.dtsi"
+/include/ "qoriq-fman-0-1g-1.dtsi"
+/include/ "qoriq-fman-0-1g-2.dtsi"
+/include/ "qoriq-fman-0-1g-3.dtsi"
+/include/ "qoriq-fman-0-1g-4.dtsi"
+/include/ "qoriq-fman-0-10g-0.dtsi"
+ fman@400000 {
+ enet0: ethernet@e0000 {
+ };
+
+ enet1: ethernet@e2000 {
+ };
+
+ enet2: ethernet@e4000 {
+ };
+
+ enet3: ethernet@e6000 {
+ };
+
+ enet4: ethernet@e8000 {
+ };
+
+ enet5: ethernet@f0000 {
+ };
+ };
+
+/include/ "qoriq-fman-1.dtsi"
+/include/ "qoriq-fman-1-1g-0.dtsi"
+/include/ "qoriq-fman-1-1g-1.dtsi"
+/include/ "qoriq-fman-1-1g-2.dtsi"
+/include/ "qoriq-fman-1-1g-3.dtsi"
+/include/ "qoriq-fman-1-1g-4.dtsi"
+/include/ "qoriq-fman-1-10g-0.dtsi"
+ fman@500000 {
+ enet6: ethernet@e0000 {
+ };
+
+ enet7: ethernet@e2000 {
+ };
+
+ enet8: ethernet@e4000 {
+ };
+
+ enet9: ethernet@e6000 {
+ };
+
+ enet10: ethernet@e8000 {
+ };
+
+ enet11: ethernet@f0000 {
+ };
+ };
};
/*
* P5040 Silicon/SoC Device Tree Source (pre include)
*
- * Copyright 2012 Freescale Semiconductor Inc.
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
rtic_c = &rtic_c;
rtic_d = &rtic_d;
sec_mon = &sec_mon;
+
+ fman0 = &fman0;
+ fman1 = &fman1;
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ ethernet2 = &enet2;
+ ethernet3 = &enet3;
+ ethernet4 = &enet4;
+ ethernet5 = &enet5;
+ ethernet6 = &enet6;
+ ethernet7 = &enet7;
+ ethernet8 = &enet8;
+ ethernet9 = &enet9;
+ ethernet10 = &enet10;
+ ethernet11 = &enet11;
};
cpus {
* option) any later version.
*/
-/include/ "fsl/mpc8548si-pre.dtsi"
+/include/ "mpc8548si-pre.dtsi"
/ {
model = "ppa8548";
};
};
-/include/ "fsl/mpc8548si-post.dtsi"
+/include/ "mpc8548si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-global-utilities@e1000 {
+clockgen: global-utilities@e1000 {
compatible = "fsl,qoriq-clockgen-1.0";
ranges = <0x0 0xe1000 0x1000>;
reg = <0xe1000 0x1000>;
clock-frequency = <0>;
#address-cells = <1>;
#size-cells = <1>;
+ #clock-cells = <2>;
sysclk: sysclk {
#clock-cells = <0>;
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-global-utilities@e1000 {
+clockgen: global-utilities@e1000 {
compatible = "fsl,qoriq-clockgen-2.0";
ranges = <0x0 0xe1000 0x1000>;
reg = <0xe1000 0x1000>;
#address-cells = <1>;
#size-cells = <1>;
+ #clock-cells = <2>;
sysclk: sysclk {
#clock-cells = <0>;
--- /dev/null
+/*
+ * QorIQ FMan 10g port #0 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x10: port@90000 {
+ cell-index = <0x10>;
+ compatible = "fsl,fman-v2-port-rx";
+ reg = <0x90000 0x1000>;
+ };
+
+ fman0_tx_0x30: port@b0000 {
+ cell-index = <0x30>;
+ compatible = "fsl,fman-v2-port-tx";
+ reg = <0xb0000 0x1000>;
+ };
+
+ ethernet@f0000 {
+ cell-index = <0x8>;
+ compatible = "fsl,fman-xgec";
+ reg = <0xf0000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x10 &fman0_tx_0x30>;
+ };
+
+ xmdio0: mdio@f1000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-xmdio";
+ reg = <0xf1000 0x1000>;
+ interrupts = <101 2 0 0>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan 1g port #0 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x08: port@88000 {
+ cell-index = <0x8>;
+ compatible = "fsl,fman-v2-port-rx";
+ reg = <0x88000 0x1000>;
+ };
+
+ fman0_tx_0x28: port@a8000 {
+ cell-index = <0x28>;
+ compatible = "fsl,fman-v2-port-tx";
+ reg = <0xa8000 0x1000>;
+ };
+
+ ethernet@e0000 {
+ cell-index = <0>;
+ compatible = "fsl,fman-dtsec";
+ reg = <0xe0000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x08 &fman0_tx_0x28>;
+ tbi-handle = <&tbi0>;
+ ptp-timer = <&ptp_timer0>;
+ };
+
+ mdio0: mdio@e1120 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-mdio";
+ reg = <0xe1120 0xee0>;
+ interrupts = <100 2 0 0>;
+
+ tbi0: tbi-phy@8 {
+ reg = <0x8>;
+ device_type = "tbi-phy";
+ };
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan 1g port #1 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x09: port@89000 {
+ cell-index = <0x9>;
+ compatible = "fsl,fman-v2-port-rx";
+ reg = <0x89000 0x1000>;
+ };
+
+ fman0_tx_0x29: port@a9000 {
+ cell-index = <0x29>;
+ compatible = "fsl,fman-v2-port-tx";
+ reg = <0xa9000 0x1000>;
+ };
+
+ ethernet@e2000 {
+ cell-index = <1>;
+ compatible = "fsl,fman-dtsec";
+ reg = <0xe2000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x09 &fman0_tx_0x29>;
+ tbi-handle = <&tbi1>;
+ ptp-timer = <&ptp_timer0>;
+ };
+
+ mdio@e3120 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-mdio";
+ reg = <0xe3120 0xee0>;
+
+ tbi1: tbi-phy@8 {
+ reg = <0x8>;
+ device_type = "tbi-phy";
+ };
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan 1g port #2 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x0a: port@8a000 {
+ cell-index = <0xa>;
+ compatible = "fsl,fman-v2-port-rx";
+ reg = <0x8a000 0x1000>;
+ };
+
+ fman0_tx_0x2a: port@aa000 {
+ cell-index = <0x2a>;
+ compatible = "fsl,fman-v2-port-tx";
+ reg = <0xaa000 0x1000>;
+ };
+
+ ethernet@e4000 {
+ cell-index = <2>;
+ compatible = "fsl,fman-dtsec";
+ reg = <0xe4000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x0a &fman0_tx_0x2a>;
+ tbi-handle = <&tbi2>;
+ ptp-timer = <&ptp_timer0>;
+ };
+
+ mdio@e5120 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-mdio";
+ reg = <0xe5120 0xee0>;
+
+ tbi2: tbi-phy@8 {
+ reg = <0x8>;
+ device_type = "tbi-phy";
+ };
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan 1g port #3 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x0b: port@8b000 {
+ cell-index = <0xb>;
+ compatible = "fsl,fman-v2-port-rx";
+ reg = <0x8b000 0x1000>;
+ };
+
+ fman0_tx_0x2b: port@ab000 {
+ cell-index = <0x2b>;
+ compatible = "fsl,fman-v2-port-tx";
+ reg = <0xab000 0x1000>;
+ };
+
+ ethernet@e6000 {
+ cell-index = <3>;
+ compatible = "fsl,fman-dtsec";
+ reg = <0xe6000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x0b &fman0_tx_0x2b>;
+ tbi-handle = <&tbi3>;
+ ptp-timer = <&ptp_timer0>;
+ };
+
+ mdio@e7120 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-mdio";
+ reg = <0xe7120 0xee0>;
+
+ tbi3: tbi-phy@8 {
+ reg = <0x8>;
+ device_type = "tbi-phy";
+ };
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan 1g port #4 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x0c: port@8c000 {
+ cell-index = <0xc>;
+ compatible = "fsl,fman-v2-port-rx";
+ reg = <0x8c000 0x1000>;
+ };
+
+ fman0_tx_0x2c: port@ac000 {
+ cell-index = <0x2c>;
+ compatible = "fsl,fman-v2-port-tx";
+ reg = <0xac000 0x1000>;
+ };
+
+ ethernet@e8000 {
+ cell-index = <4>;
+ compatible = "fsl,fman-dtsec";
+ reg = <0xe8000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x0c &fman0_tx_0x2c>;
+ tbi-handle = <&tbi4>;
+ ptp-timer = <&ptp_timer0>;
+ };
+
+ mdio@e9120 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-mdio";
+ reg = <0xe9120 0xee0>;
+
+ tbi4: tbi-phy@8 {
+ reg = <0x8>;
+ device_type = "tbi-phy";
+ };
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman0: fman@400000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ cell-index = <0>;
+ compatible = "fsl,fman";
+ ranges = <0 0x400000 0x100000>;
+ reg = <0x400000 0x100000>;
+ interrupts = <96 2 0 0>, <16 2 1 1>;
+ clocks = <&clockgen 3 0>;
+ clock-names = "fmanclk";
+ fsl,qman-channel-range = <0x40 0xc>;
+
+ muram@0 {
+ compatible = "fsl,fman-muram";
+ reg = <0x0 0x28000>;
+ };
+
+ fman0_oh_0x1: port@81000 {
+ cell-index = <0x1>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x81000 0x1000>;
+ };
+
+ fman0_oh_0x2: port@82000 {
+ cell-index = <0x2>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x82000 0x1000>;
+ };
+
+ fman0_oh_0x3: port@83000 {
+ cell-index = <0x3>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x83000 0x1000>;
+ };
+
+ fman0_oh_0x4: port@84000 {
+ cell-index = <0x4>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x84000 0x1000>;
+ };
+
+ fman0_oh_0x5: port@85000 {
+ cell-index = <0x5>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x85000 0x1000>;
+ status = "disabled";
+ };
+
+ fman0_oh_0x6: port@86000 {
+ cell-index = <0x6>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x86000 0x1000>;
+ status = "disabled";
+ };
+
+ fman0_oh_0x7: port@87000 {
+ cell-index = <0x7>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x87000 0x1000>;
+ status = "disabled";
+ };
+
+ ptp_timer0: ptp-timer@fe000 {
+ compatible = "fsl,fman-ptp-timer";
+ reg = <0xfe000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan 10g port #0 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x10: port@90000 {
+ cell-index = <0x10>;
+ compatible = "fsl,fman-v2-port-rx";
+ reg = <0x90000 0x1000>;
+ };
+
+ fman1_tx_0x30: port@b0000 {
+ cell-index = <0x30>;
+ compatible = "fsl,fman-v2-port-tx";
+ reg = <0xb0000 0x1000>;
+ };
+
+ ethernet@f0000 {
+ cell-index = <0x8>;
+ compatible = "fsl,fman-xgec";
+ reg = <0xf0000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x10 &fman1_tx_0x30>;
+ };
+
+ mdio@f1000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-xmdio";
+ reg = <0xf1000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan 1g port #0 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x08: port@88000 {
+ cell-index = <0x8>;
+ compatible = "fsl,fman-v2-port-rx";
+ reg = <0x88000 0x1000>;
+ };
+
+ fman1_tx_0x28: port@a8000 {
+ cell-index = <0x28>;
+ compatible = "fsl,fman-v2-port-tx";
+ reg = <0xa8000 0x1000>;
+ };
+
+ ethernet@e0000 {
+ cell-index = <0>;
+ compatible = "fsl,fman-dtsec";
+ reg = <0xe0000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x08 &fman1_tx_0x28>;
+ tbi-handle = <&tbi5>;
+ ptp-timer = <&ptp_timer1>;
+ };
+
+ mdio@e1120 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-mdio";
+ reg = <0xe1120 0xee0>;
+
+ tbi5: tbi-phy@8 {
+ reg = <0x8>;
+ device_type = "tbi-phy";
+ };
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan 1g port #1 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x09: port@89000 {
+ cell-index = <0x9>;
+ compatible = "fsl,fman-v2-port-rx";
+ reg = <0x89000 0x1000>;
+ };
+
+ fman1_tx_0x29: port@a9000 {
+ cell-index = <0x29>;
+ compatible = "fsl,fman-v2-port-tx";
+ reg = <0xa9000 0x1000>;
+ };
+
+ ethernet@e2000 {
+ cell-index = <1>;
+ compatible = "fsl,fman-dtsec";
+ reg = <0xe2000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x09 &fman1_tx_0x29>;
+ tbi-handle = <&tbi6>;
+ ptp-timer = <&ptp_timer1>;
+ };
+
+ mdio@e3120 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-mdio";
+ reg = <0xe3120 0xee0>;
+
+ tbi6: tbi-phy@8 {
+ reg = <0x8>;
+ device_type = "tbi-phy";
+ };
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan 1g port #2 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x0a: port@8a000 {
+ cell-index = <0xa>;
+ compatible = "fsl,fman-v2-port-rx";
+ reg = <0x8a000 0x1000>;
+ };
+
+ fman1_tx_0x2a: port@aa000 {
+ cell-index = <0x2a>;
+ compatible = "fsl,fman-v2-port-tx";
+ reg = <0xaa000 0x1000>;
+ };
+
+ ethernet@e4000 {
+ cell-index = <2>;
+ compatible = "fsl,fman-dtsec";
+ reg = <0xe4000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x0a &fman1_tx_0x2a>;
+ tbi-handle = <&tbi7>;
+ ptp-timer = <&ptp_timer1>;
+ };
+
+ mdio@e5120 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-mdio";
+ reg = <0xe5120 0xee0>;
+
+ tbi7: tbi-phy@8 {
+ reg = <0x8>;
+ device_type = "tbi-phy";
+ };
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan 1g port #3 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x0b: port@8b000 {
+ cell-index = <0xb>;
+ compatible = "fsl,fman-v2-port-rx";
+ reg = <0x8b000 0x1000>;
+ };
+
+ fman1_tx_0x2b: port@ab000 {
+ cell-index = <0x2b>;
+ compatible = "fsl,fman-v2-port-tx";
+ reg = <0xab000 0x1000>;
+ };
+
+ ethernet@e6000 {
+ cell-index = <3>;
+ compatible = "fsl,fman-dtsec";
+ reg = <0xe6000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x0b &fman1_tx_0x2b>;
+ tbi-handle = <&tbi8>;
+ ptp-timer = <&ptp_timer1>;
+ };
+
+ mdio@e7120 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-mdio";
+ reg = <0xe7120 0xee0>;
+
+ tbi8: tbi-phy@8 {
+ reg = <0x8>;
+ device_type = "tbi-phy";
+ };
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan 1g port #4 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x0c: port@8c000 {
+ cell-index = <0xc>;
+ compatible = "fsl,fman-v2-port-rx";
+ reg = <0x8c000 0x1000>;
+ };
+
+ fman1_tx_0x2c: port@ac000 {
+ cell-index = <0x2c>;
+ compatible = "fsl,fman-v2-port-tx";
+ reg = <0xac000 0x1000>;
+ };
+
+ ethernet@e8000 {
+ cell-index = <4>;
+ compatible = "fsl,fman-dtsec";
+ reg = <0xe8000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x0c &fman1_tx_0x2c>;
+ tbi-handle = <&tbi9>;
+ ptp-timer = <&ptp_timer1>;
+ };
+
+ mdio@e9120 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-mdio";
+ reg = <0xe9120 0xee0>;
+
+ tbi9: tbi-phy@8 {
+ reg = <0x8>;
+ device_type = "tbi-phy";
+ };
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2011 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman1: fman@500000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ cell-index = <1>;
+ compatible = "fsl,fman";
+ ranges = <0 0x500000 0x100000>;
+ reg = <0x500000 0x100000>;
+ interrupts = <97 2 0 0>, <16 2 1 0>;
+ clocks = <&clockgen 3 1>;
+ clock-names = "fmanclk";
+ fsl,qman-channel-range = <0x60 0xc>;
+
+ muram@0 {
+ compatible = "fsl,fman-muram";
+ reg = <0x0 0x28000>;
+ };
+
+ fman1_oh_0x1: port@81000 {
+ cell-index = <0x1>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x81000 0x1000>;
+ };
+
+ fman1_oh_0x2: port@82000 {
+ cell-index = <0x2>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x82000 0x1000>;
+ };
+
+ fman1_oh_0x3: port@83000 {
+ cell-index = <0x3>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x83000 0x1000>;
+ };
+
+ fman1_oh_0x4: port@84000 {
+ cell-index = <0x4>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x84000 0x1000>;
+ };
+
+ fman1_oh_0x5: port@85000 {
+ cell-index = <0x5>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x85000 0x1000>;
+ status = "disabled";
+ };
+
+ fman1_oh_0x6: port@86000 {
+ cell-index = <0x6>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x86000 0x1000>;
+ status = "disabled";
+ };
+
+ fman1_oh_0x7: port@87000 {
+ cell-index = <0x7>;
+ compatible = "fsl,fman-v2-port-oh";
+ reg = <0x87000 0x1000>;
+ status = "disabled";
+ };
+
+ ptp_timer1: ptp-timer@fe000 {
+ compatible = "fsl,fman-ptp-timer";
+ reg = <0xfe000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #0 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x08: port@88000 {
+ cell-index = <0x8>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x88000 0x1000>;
+ fsl,fman-10g-port;
+ fsl,fman-best-effort-port;
+ };
+
+ fman0_tx_0x28: port@a8000 {
+ cell-index = <0x28>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xa8000 0x1000>;
+ fsl,fman-10g-port;
+ fsl,fman-best-effort-port;
+ };
+
+ ethernet@e0000 {
+ cell-index = <0>;
+ compatible = "fsl,fman-memac";
+ reg = <0xe0000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x08 &fman0_tx_0x28>;
+ ptp-timer = <&ptp_timer0>;
+ };
+
+ mdio@e1000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xe1000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 10g port #0 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x10: port@90000 {
+ cell-index = <0x10>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x90000 0x1000>;
+ fsl,fman-10g-port;
+ };
+
+ fman0_tx_0x30: port@b0000 {
+ cell-index = <0x30>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xb0000 0x1000>;
+ fsl,fman-10g-port;
+ };
+
+ ethernet@f0000 {
+ cell-index = <0x8>;
+ compatible = "fsl,fman-memac";
+ reg = <0xf0000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x10 &fman0_tx_0x30>;
+ };
+
+ mdio@f1000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xf1000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #1 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x09: port@89000 {
+ cell-index = <0x9>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x89000 0x1000>;
+ fsl,fman-10g-port;
+ fsl,fman-best-effort-port;
+ };
+
+ fman0_tx_0x29: port@a9000 {
+ cell-index = <0x29>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xa9000 0x1000>;
+ fsl,fman-10g-port;
+ fsl,fman-best-effort-port;
+ };
+
+ ethernet@e2000 {
+ cell-index = <1>;
+ compatible = "fsl,fman-memac";
+ reg = <0xe2000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x09 &fman0_tx_0x29>;
+ ptp-timer = <&ptp_timer0>;
+ };
+
+ mdio@e3000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xe3000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 10g port #1 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x11: port@91000 {
+ cell-index = <0x11>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x91000 0x1000>;
+ fsl,fman-10g-port;
+ };
+
+ fman0_tx_0x31: port@b1000 {
+ cell-index = <0x31>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xb1000 0x1000>;
+ fsl,fman-10g-port;
+ };
+
+ ethernet@f2000 {
+ cell-index = <0x9>;
+ compatible = "fsl,fman-memac";
+ reg = <0xf2000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x11 &fman0_tx_0x31>;
+ };
+
+ mdio@f3000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xf3000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #0 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x08: port@88000 {
+ cell-index = <0x8>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x88000 0x1000>;
+ };
+
+ fman0_tx_0x28: port@a8000 {
+ cell-index = <0x28>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xa8000 0x1000>;
+ };
+
+ ethernet@e0000 {
+ cell-index = <0>;
+ compatible = "fsl,fman-memac";
+ reg = <0xe0000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x08 &fman0_tx_0x28>;
+ ptp-timer = <&ptp_timer0>;
+ };
+
+ mdio@e1000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xe1000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #1 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x09: port@89000 {
+ cell-index = <0x9>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x89000 0x1000>;
+ };
+
+ fman0_tx_0x29: port@a9000 {
+ cell-index = <0x29>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xa9000 0x1000>;
+ };
+
+ ethernet@e2000 {
+ cell-index = <1>;
+ compatible = "fsl,fman-memac";
+ reg = <0xe2000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x09 &fman0_tx_0x29>;
+ ptp-timer = <&ptp_timer0>;
+ };
+
+ mdio@e3000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xe3000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #2 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x0a: port@8a000 {
+ cell-index = <0xa>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x8a000 0x1000>;
+ };
+
+ fman0_tx_0x2a: port@aa000 {
+ cell-index = <0x2a>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xaa000 0x1000>;
+ };
+
+ ethernet@e4000 {
+ cell-index = <2>;
+ compatible = "fsl,fman-memac";
+ reg = <0xe4000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x0a &fman0_tx_0x2a>;
+ ptp-timer = <&ptp_timer0>;
+ };
+
+ mdio@e5000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xe5000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #3 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x0b: port@8b000 {
+ cell-index = <0xb>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x8b000 0x1000>;
+ };
+
+ fman0_tx_0x2b: port@ab000 {
+ cell-index = <0x2b>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xab000 0x1000>;
+ };
+
+ ethernet@e6000 {
+ cell-index = <3>;
+ compatible = "fsl,fman-memac";
+ reg = <0xe6000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x0b &fman0_tx_0x2b>;
+ ptp-timer = <&ptp_timer0>;
+ };
+
+ mdio@e7000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xe7000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #4 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x0c: port@8c000 {
+ cell-index = <0xc>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x8c000 0x1000>;
+ };
+
+ fman0_tx_0x2c: port@ac000 {
+ cell-index = <0x2c>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xac000 0x1000>;
+ };
+
+ ethernet@e8000 {
+ cell-index = <4>;
+ compatible = "fsl,fman-memac";
+ reg = <0xe8000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x0c &fman0_tx_0x2c>;
+ ptp-timer = <&ptp_timer0>;
+ };
+
+ mdio@e9000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xe9000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #5 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@400000 {
+ fman0_rx_0x0d: port@8d000 {
+ cell-index = <0xd>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x8d000 0x1000>;
+ };
+
+ fman0_tx_0x2d: port@ad000 {
+ cell-index = <0x2d>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xad000 0x1000>;
+ };
+
+ ethernet@ea000 {
+ cell-index = <5>;
+ compatible = "fsl,fman-memac";
+ reg = <0xea000 0x1000>;
+ fsl,fman-ports = <&fman0_rx_0x0d &fman0_tx_0x2d>;
+ ptp-timer = <&ptp_timer0>;
+ };
+
+ mdio@eb000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xeb000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman0: fman@400000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ cell-index = <0>;
+ compatible = "fsl,fman";
+ ranges = <0 0x400000 0x100000>;
+ reg = <0x400000 0x100000>;
+ interrupts = <96 2 0 0>, <16 2 1 1>;
+ clocks = <&clockgen 3 0>;
+ clock-names = "fmanclk";
+ fsl,qman-channel-range = <0x800 0x10>;
+
+ muram@0 {
+ compatible = "fsl,fman-muram";
+ reg = <0x0 0x60000>;
+ };
+
+ fman0_oh_0x2: port@82000 {
+ cell-index = <0x2>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x82000 0x1000>;
+ };
+
+ fman0_oh_0x3: port@83000 {
+ cell-index = <0x3>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x83000 0x1000>;
+ };
+
+ fman0_oh_0x4: port@84000 {
+ cell-index = <0x4>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x84000 0x1000>;
+ };
+
+ fman0_oh_0x5: port@85000 {
+ cell-index = <0x5>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x85000 0x1000>;
+ };
+
+ fman0_oh_0x6: port@86000 {
+ cell-index = <0x6>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x86000 0x1000>;
+ };
+
+ fman0_oh_0x7: port@87000 {
+ cell-index = <0x7>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x87000 0x1000>;
+ };
+
+ mdio0: mdio@fc000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xfc000 0x1000>;
+ };
+
+ xmdio0: mdio@fd000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xfd000 0x1000>;
+ };
+
+ ptp_timer0: ptp-timer@fe000 {
+ compatible = "fsl,fman-ptp-timer";
+ reg = <0xfe000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 10g port #0 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x10: port@90000 {
+ cell-index = <0x10>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x90000 0x1000>;
+ fsl,fman-10g-port;
+ };
+
+ fman1_tx_0x30: port@b0000 {
+ cell-index = <0x30>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xb0000 0x1000>;
+ fsl,fman-10g-port;
+ };
+
+ ethernet@f0000 {
+ cell-index = <0x8>;
+ compatible = "fsl,fman-memac";
+ reg = <0xf0000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x10 &fman1_tx_0x30>;
+ };
+
+ mdio@f1000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xf1000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 10g port #1 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x11: port@91000 {
+ cell-index = <0x11>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x91000 0x1000>;
+ fsl,fman-10g-port;
+ };
+
+ fman1_tx_0x31: port@b1000 {
+ cell-index = <0x31>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xb1000 0x1000>;
+ fsl,fman-10g-port;
+ };
+
+ ethernet@f2000 {
+ cell-index = <0x9>;
+ compatible = "fsl,fman-memac";
+ reg = <0xf2000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x11 &fman1_tx_0x31>;
+ };
+
+ mdio@f3000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xf3000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #0 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x08: port@88000 {
+ cell-index = <0x8>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x88000 0x1000>;
+ };
+
+ fman1_tx_0x28: port@a8000 {
+ cell-index = <0x28>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xa8000 0x1000>;
+ };
+
+ ethernet@e0000 {
+ cell-index = <0>;
+ compatible = "fsl,fman-memac";
+ reg = <0xe0000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x08 &fman1_tx_0x28>;
+ ptp-timer = <&ptp_timer1>;
+ };
+
+ mdio@e1000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xe1000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #1 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x09: port@89000 {
+ cell-index = <0x9>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x89000 0x1000>;
+ };
+
+ fman1_tx_0x29: port@a9000 {
+ cell-index = <0x29>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xa9000 0x1000>;
+ };
+
+ ethernet@e2000 {
+ cell-index = <1>;
+ compatible = "fsl,fman-memac";
+ reg = <0xe2000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x09 &fman1_tx_0x29>;
+ ptp-timer = <&ptp_timer1>;
+ };
+
+ mdio@e3000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xe3000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #2 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x0a: port@8a000 {
+ cell-index = <0xa>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x8a000 0x1000>;
+ };
+
+ fman1_tx_0x2a: port@aa000 {
+ cell-index = <0x2a>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xaa000 0x1000>;
+ };
+
+ ethernet@e4000 {
+ cell-index = <2>;
+ compatible = "fsl,fman-memac";
+ reg = <0xe4000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x0a &fman1_tx_0x2a>;
+ ptp-timer = <&ptp_timer1>;
+ };
+
+ mdio@e5000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xe5000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #3 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x0b: port@8b000 {
+ cell-index = <0xb>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x8b000 0x1000>;
+ };
+
+ fman1_tx_0x2b: port@ab000 {
+ cell-index = <0x2b>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xab000 0x1000>;
+ };
+
+ ethernet@e6000 {
+ cell-index = <3>;
+ compatible = "fsl,fman-memac";
+ reg = <0xe6000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x0b &fman1_tx_0x2b>;
+ ptp-timer = <&ptp_timer1>;
+ };
+
+ mdio@e7000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xe7000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #4 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x0c: port@8c000 {
+ cell-index = <0xc>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x8c000 0x1000>;
+ };
+
+ fman1_tx_0x2c: port@ac000 {
+ cell-index = <0x2c>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xac000 0x1000>;
+ };
+
+ ethernet@e8000 {
+ cell-index = <4>;
+ compatible = "fsl,fman-memac";
+ reg = <0xe8000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x0c &fman1_tx_0x2c>;
+ ptp-timer = <&ptp_timer1>;
+ };
+
+ mdio@e9000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xe9000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 1g port #5 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman@500000 {
+ fman1_rx_0x0d: port@8d000 {
+ cell-index = <0xd>;
+ compatible = "fsl,fman-v3-port-rx";
+ reg = <0x8d000 0x1000>;
+ };
+
+ fman1_tx_0x2d: port@ad000 {
+ cell-index = <0x2d>;
+ compatible = "fsl,fman-v3-port-tx";
+ reg = <0xad000 0x1000>;
+ };
+
+ ethernet@ea000 {
+ cell-index = <5>;
+ compatible = "fsl,fman-memac";
+ reg = <0xea000 0x1000>;
+ fsl,fman-ports = <&fman1_rx_0x0d &fman1_tx_0x2d>;
+ ptp-timer = <&ptp_timer1>;
+ };
+
+ mdio@eb000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xeb000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 device tree stub [ controller @ offset 0x500000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman1: fman@500000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ cell-index = <1>;
+ compatible = "fsl,fman";
+ ranges = <0 0x500000 0x100000>;
+ reg = <0x500000 0x100000>;
+ interrupts = <97 2 0 0>, <16 2 1 0>;
+ clocks = <&clockgen 3 1>;
+ clock-names = "fmanclk";
+ fsl,qman-channel-range = <0x820 0x10>;
+
+ muram@0 {
+ compatible = "fsl,fman-muram";
+ reg = <0x0 0x60000>;
+ };
+
+ fman1_oh_0x2: port@82000 {
+ cell-index = <0x2>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x82000 0x1000>;
+ };
+
+ fman1_oh_0x3: port@83000 {
+ cell-index = <0x3>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x83000 0x1000>;
+ };
+
+ fman1_oh_0x4: port@84000 {
+ cell-index = <0x4>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x84000 0x1000>;
+ };
+
+ fman1_oh_0x5: port@85000 {
+ cell-index = <0x5>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x85000 0x1000>;
+ };
+
+ fman1_oh_0x6: port@86000 {
+ cell-index = <0x6>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x86000 0x1000>;
+ };
+
+ fman1_oh_0x7: port@87000 {
+ cell-index = <0x7>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x87000 0x1000>;
+ };
+
+ mdio1: mdio@fc000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xfc000 0x1000>;
+ };
+
+ mdio@fd000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xfd000 0x1000>;
+ };
+
+ ptp_timer1: ptp-timer@fe000 {
+ compatible = "fsl,fman-ptp-timer";
+ reg = <0xfe000 0x1000>;
+ };
+};
--- /dev/null
+/*
+ * QorIQ FMan v3 device tree stub [ controller @ offset 0x400000 ]
+ *
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * * Neither the name of Freescale Semiconductor nor the
+ * names of its contributors may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ *
+ * ALTERNATIVELY, this software may be distributed under the terms of the
+ * GNU General Public License ("GPL") as published by the Free Software
+ * Foundation, either version 2 of that License or (at your option) any
+ * later version.
+ *
+ * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
+ * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
+ * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+fman0: fman@400000 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ cell-index = <0>;
+ compatible = "fsl,fman";
+ ranges = <0 0x400000 0x100000>;
+ reg = <0x400000 0x100000>;
+ interrupts = <96 2 0 0>, <16 2 1 1>;
+ clocks = <&clockgen 3 0>;
+ clock-names = "fmanclk";
+ fsl,qman-channel-range = <0x800 0x10>;
+
+ muram@0 {
+ compatible = "fsl,fman-muram";
+ reg = <0x0 0x30000>;
+ };
+
+ fman0_oh_0x2: port@82000 {
+ cell-index = <0x2>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x82000 0x1000>;
+ };
+
+ fman0_oh_0x3: port@83000 {
+ cell-index = <0x3>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x83000 0x1000>;
+ };
+
+ fman0_oh_0x4: port@84000 {
+ cell-index = <0x4>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x84000 0x1000>;
+ };
+
+ fman0_oh_0x5: port@85000 {
+ cell-index = <0x5>;
+ compatible = "fsl,fman-v3-port-oh";
+ reg = <0x85000 0x1000>;
+ };
+
+ mdio0: mdio@fc000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xfc000 0x1000>;
+ };
+
+ xmdio0: mdio@fd000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "fsl,fman-memac-mdio", "fsl,fman-xmdio";
+ reg = <0xfd000 0x1000>;
+ };
+
+ ptp_timer0: ptp-timer@fe000 {
+ compatible = "fsl,fman-ptp-timer";
+ reg = <0xfe000 0x1000>;
+ };
+};
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t102xsi-pre.dtsi"
+/include/ "t102xsi-pre.dtsi"
/ {
model = "fsl,T1023RDB";
};
};
-/include/ "fsl/t1023si-post.dtsi"
+/include/ "t1023si-post.dtsi"
};
/include/ "qoriq-sec5.0-0.dtsi"
+
+/include/ "qoriq-fman3l-0.dtsi"
+/include/ "qoriq-fman3-0-10g-0-best-effort.dtsi"
+/include/ "qoriq-fman3-0-1g-1.dtsi"
+/include/ "qoriq-fman3-0-1g-2.dtsi"
+/include/ "qoriq-fman3-0-1g-3.dtsi"
+ fman@400000 {
+ enet0: ethernet@e0000 {
+ };
+
+ enet1: ethernet@e2000 {
+ };
+
+ enet2: ethernet@e4000 {
+ };
+
+ enet3: ethernet@e6000 {
+ };
+ };
};
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t102xsi-pre.dtsi"
+/include/ "t102xsi-pre.dtsi"
/ {
model = "fsl,T1024QDS";
};
};
-/include/ "fsl/t1024si-post.dtsi"
+/include/ "t1024si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t102xsi-pre.dtsi"
+/include/ "t102xsi-pre.dtsi"
/ {
model = "fsl,T1024RDB";
};
};
-/include/ "fsl/t1024si-post.dtsi"
+/include/ "t1024si-post.dtsi"
sdhc = &sdhc;
crypto = &crypto;
+
+ fman0 = &fman0;
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ ethernet2 = &enet2;
+ ethernet3 = &enet3;
};
cpus {
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t104xsi-pre.dtsi"
+/include/ "t104xsi-pre.dtsi"
/include/ "t104xd4rdb.dtsi"
/ {
interrupt-parent = <&mpic>;
};
-/include/ "fsl/t1040si-post.dtsi"
+/include/ "t1040si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t104xsi-pre.dtsi"
+/include/ "t104xsi-pre.dtsi"
/include/ "t104xqds.dtsi"
/ {
interrupt-parent = <&mpic>;
};
-/include/ "fsl/t1040si-post.dtsi"
+/include/ "t1040si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t104xsi-pre.dtsi"
+/include/ "t104xsi-pre.dtsi"
/include/ "t104xrdb.dtsi"
/ {
};
};
-/include/ "fsl/t1040si-post.dtsi"
+/include/ "t1040si-post.dtsi"
/include/ "qoriq-sec5.0-0.dtsi"
/include/ "qoriq-qman3.dtsi"
/include/ "qoriq-bman1.dtsi"
+
+/include/ "qoriq-fman3l-0.dtsi"
+/include/ "qoriq-fman3-0-1g-0.dtsi"
+/include/ "qoriq-fman3-0-1g-1.dtsi"
+/include/ "qoriq-fman3-0-1g-2.dtsi"
+/include/ "qoriq-fman3-0-1g-3.dtsi"
+/include/ "qoriq-fman3-0-1g-4.dtsi"
+ fman@400000 {
+ enet0: ethernet@e0000 {
+ };
+
+ enet1: ethernet@e2000 {
+ };
+
+ enet2: ethernet@e4000 {
+ };
+
+ enet3: ethernet@e6000 {
+ };
+
+ enet4: ethernet@e8000 {
+ };
+
+ mdio@fc000 {
+ interrupts = <100 1 0 0>;
+ };
+
+ mdio@fd000 {
+ status = "disabled";
+ };
+ };
};
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t104xsi-pre.dtsi"
+/include/ "t104xsi-pre.dtsi"
/include/ "t104xd4rdb.dtsi"
/ {
};
};
-/include/ "fsl/t1040si-post.dtsi"
+/include/ "t1040si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t104xsi-pre.dtsi"
+/include/ "t104xsi-pre.dtsi"
/include/ "t104xqds.dtsi"
/ {
interrupt-parent = <&mpic>;
};
-/include/ "fsl/t1042si-post.dtsi"
+/include/ "t1042si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t104xsi-pre.dtsi"
+/include/ "t104xsi-pre.dtsi"
/include/ "t104xrdb.dtsi"
/ {
};
};
-/include/ "fsl/t1042si-post.dtsi"
+/include/ "t1042si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t104xsi-pre.dtsi"
+/include/ "t104xsi-pre.dtsi"
/include/ "t104xrdb.dtsi"
/ {
};
};
-/include/ "fsl/t1042si-post.dtsi"
+/include/ "t1042si-post.dtsi"
/* input clock */
spi-max-frequency = <10000000>;
};
+ slic@1 {
+ compatible = "maxim,ds26522";
+ reg = <1>;
+ spi-max-frequency = <2000000>; /* input clock */
+ };
+ slic@2 {
+ compatible = "maxim,ds26522";
+ reg = <2>;
+ spi-max-frequency = <2000000>; /* input clock */
+ };
};
i2c@118000 {
hwmon@4c {
/*
* T1040/T1042 Silicon/SoC Device Tree Source (pre include)
*
- * Copyright 2013 Freescale Semiconductor Inc.
+ * Copyright 2013-2014 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
sdhc = &sdhc;
crypto = &crypto;
+
+ fman0 = &fman0;
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ ethernet2 = &enet2;
+ ethernet3 = &enet3;
+ ethernet4 = &enet4;
};
cpus {
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t208xsi-pre.dtsi"
+/include/ "t208xsi-pre.dtsi"
/include/ "t208xqds.dtsi"
/ {
};
};
-/include/ "fsl/t2080si-post.dtsi"
+/include/ "t2080si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t208xsi-pre.dtsi"
+/include/ "t208xsi-pre.dtsi"
/include/ "t208xrdb.dtsi"
/ {
};
};
-/include/ "fsl/t2080si-post.dtsi"
+/include/ "t2080si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t208xsi-pre.dtsi"
+/include/ "t208xsi-pre.dtsi"
/include/ "t208xqds.dtsi"
/ {
interrupt-parent = <&mpic>;
};
-/include/ "fsl/t2081si-post.dtsi"
+/include/ "t2081si-post.dtsi"
/include/ "qoriq-qman3.dtsi"
/include/ "qoriq-bman1.dtsi"
+/include/ "qoriq-fman3-0.dtsi"
+/include/ "qoriq-fman3-0-1g-0.dtsi"
+/include/ "qoriq-fman3-0-1g-1.dtsi"
+/include/ "qoriq-fman3-0-1g-2.dtsi"
+/include/ "qoriq-fman3-0-1g-3.dtsi"
+/include/ "qoriq-fman3-0-1g-4.dtsi"
+/include/ "qoriq-fman3-0-1g-5.dtsi"
+/include/ "qoriq-fman3-0-10g-0.dtsi"
+/include/ "qoriq-fman3-0-10g-1.dtsi"
+ fman@400000 {
+ enet0: ethernet@e0000 {
+ };
+
+ enet1: ethernet@e2000 {
+ };
+
+ enet2: ethernet@e4000 {
+ };
+
+ enet3: ethernet@e6000 {
+ };
+
+ enet4: ethernet@e8000 {
+ };
+
+ enet5: ethernet@ea000 {
+ };
+
+ enet6: ethernet@f0000 {
+ };
+
+ enet7: ethernet@f2000 {
+ };
+
+ mdio@fc000 {
+ interrupts = <100 1 0 0>;
+ };
+
+ mdio@fd000 {
+ interrupts = <101 1 0 0>;
+ };
+ };
+
L2_1: l2-cache-controller@c20000 {
/* Cluster 0 L2 cache */
compatible = "fsl,t2080-l2-cache-controller";
serial3 = &serial3;
crypto = &crypto;
+
+ fman0 = &fman0;
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ ethernet2 = &enet2;
+ ethernet3 = &enet3;
+ ethernet4 = &enet4;
+ ethernet5 = &enet5;
+ ethernet6 = &enet6;
+ ethernet7 = &enet7;
+
pci0 = &pci0;
pci1 = &pci1;
pci2 = &pci2;
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t4240si-pre.dtsi"
+/include/ "t4240si-pre.dtsi"
/ {
model = "fsl,T4240QDS";
};
};
-/include/ "fsl/t4240si-post.dtsi"
+/include/ "t4240si-post.dtsi"
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
-/include/ "fsl/t4240si-pre.dtsi"
+/include/ "t4240si-pre.dtsi"
/ {
model = "fsl,T4240RDB";
};
};
-/include/ "fsl/t4240si-post.dtsi"
+/include/ "t4240si-post.dtsi"
/*
* T4240 Silicon/SoC Device Tree Source (post include)
*
- * Copyright 2012 - 2014 Freescale Semiconductor Inc.
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
/include/ "qoriq-qman3.dtsi"
/include/ "qoriq-bman1.dtsi"
+/include/ "qoriq-fman3-0.dtsi"
+/include/ "qoriq-fman3-0-1g-0.dtsi"
+/include/ "qoriq-fman3-0-1g-1.dtsi"
+/include/ "qoriq-fman3-0-1g-2.dtsi"
+/include/ "qoriq-fman3-0-1g-3.dtsi"
+/include/ "qoriq-fman3-0-1g-4.dtsi"
+/include/ "qoriq-fman3-0-1g-5.dtsi"
+/include/ "qoriq-fman3-0-10g-0.dtsi"
+/include/ "qoriq-fman3-0-10g-1.dtsi"
+ fman@400000 {
+ enet0: ethernet@e0000 {
+ };
+
+ enet1: ethernet@e2000 {
+ };
+
+ enet2: ethernet@e4000 {
+ };
+
+ enet3: ethernet@e6000 {
+ };
+
+ enet4: ethernet@e8000 {
+ };
+
+ enet5: ethernet@ea000 {
+ };
+
+ enet6: ethernet@f0000 {
+ };
+
+ enet7: ethernet@f2000 {
+ };
+
+ mdio@fc000 {
+ status = "disabled";
+ };
+
+ mdio@fd000 {
+ status = "disabled";
+ };
+ };
+
+/include/ "qoriq-fman3-1.dtsi"
+/include/ "qoriq-fman3-1-1g-0.dtsi"
+/include/ "qoriq-fman3-1-1g-1.dtsi"
+/include/ "qoriq-fman3-1-1g-2.dtsi"
+/include/ "qoriq-fman3-1-1g-3.dtsi"
+/include/ "qoriq-fman3-1-1g-4.dtsi"
+/include/ "qoriq-fman3-1-1g-5.dtsi"
+/include/ "qoriq-fman3-1-10g-0.dtsi"
+/include/ "qoriq-fman3-1-10g-1.dtsi"
+ fman@500000 {
+ enet8: ethernet@e0000 {
+ };
+
+ enet9: ethernet@e2000 {
+ };
+
+ enet10: ethernet@e4000 {
+ };
+
+ enet11: ethernet@e6000 {
+ };
+
+ enet12: ethernet@e8000 {
+ };
+
+ enet13: ethernet@ea000 {
+ };
+
+ enet14: ethernet@f0000 {
+ };
+
+ enet15: ethernet@f2000 {
+ };
+
+ mdio@fc000 {
+ interrupts = <100 1 0 0>;
+ };
+
+ mdio@fd000 {
+ interrupts = <101 1 0 0>;
+ };
+ };
+
L2_1: l2-cache-controller@c20000 {
compatible = "fsl,t4240-l2-cache-controller";
reg = <0xc20000 0x40000>;
/*
* T4240 Silicon/SoC Device Tree Source (pre include)
*
- * Copyright 2012 Freescale Semiconductor Inc.
+ * Copyright 2012 - 2015 Freescale Semiconductor Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
serial2 = &serial2;
serial3 = &serial3;
crypto = &crypto;
+
pci0 = &pci0;
pci1 = &pci1;
pci2 = &pci2;
dma1 = &dma1;
dma2 = &dma2;
sdhc = &sdhc;
+
+ fman0 = &fman0;
+ fman1 = &fman1;
+ ethernet0 = &enet0;
+ ethernet1 = &enet1;
+ ethernet2 = &enet2;
+ ethernet3 = &enet3;
+ ethernet4 = &enet4;
+ ethernet5 = &enet5;
+ ethernet6 = &enet6;
+ ethernet7 = &enet7;
+ ethernet8 = &enet8;
+ ethernet9 = &enet9;
+ ethernet10 = &enet10;
+ ethernet11 = &enet11;
+ ethernet12 = &enet12;
+ ethernet13 = &enet13;
+ ethernet14 = &enet14;
+ ethernet15 = &enet15;
};
cpus {
+++ /dev/null
-/* Device Tree Source for Motorola PrPMC2800
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2007 (c) MontaVista, Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- *
- * Property values that are labeled as "Default" will be updated by bootwrapper
- * if it can determine the exact PrPMC type.
- */
-
-/dts-v1/;
-
-/ {
- #address-cells = <1>;
- #size-cells = <1>;
- model = "PrPMC280/PrPMC2800"; /* Default */
- compatible = "motorola,PrPMC2800";
- coherency-off;
-
- cpus {
- #address-cells = <1>;
- #size-cells = <0>;
-
- PowerPC,7447 {
- device_type = "cpu";
- reg = <0>;
- clock-frequency = <733333333>; /* Default */
- bus-frequency = <133333333>;
- timebase-frequency = <33333333>;
- i-cache-line-size = <32>;
- d-cache-line-size = <32>;
- i-cache-size = <32768>;
- d-cache-size = <32768>;
- };
- };
-
- memory {
- device_type = "memory";
- reg = <0x0 0x20000000>; /* Default (512MB) */
- };
-
- system-controller@f1000000 { /* Marvell Discovery mv64360 */
- #address-cells = <1>;
- #size-cells = <1>;
- model = "mv64360"; /* Default */
- compatible = "marvell,mv64360";
- clock-frequency = <133333333>;
- reg = <0xf1000000 0x10000>;
- virtual-reg = <0xf1000000>;
- ranges = <0x88000000 0x88000000 0x1000000 /* PCI 0 I/O Space */
- 0x80000000 0x80000000 0x8000000 /* PCI 0 MEM Space */
- 0xa0000000 0xa0000000 0x4000000 /* User FLASH */
- 0x00000000 0xf1000000 0x0010000 /* Bridge's regs */
- 0xf2000000 0xf2000000 0x0040000>;/* Integrated SRAM */
-
- flash@a0000000 {
- device_type = "rom";
- compatible = "direct-mapped";
- reg = <0xa0000000 0x4000000>; /* Default (64MB) */
- probe-type = "CFI";
- bank-width = <4>;
- partitions = <0x00000000 0x00100000 /* RO */
- 0x00100000 0x00040001 /* RW */
- 0x00140000 0x00400000 /* RO */
- 0x00540000 0x039c0000 /* RO */
- 0x03f00000 0x00100000>; /* RO */
- partition-names = "FW Image A", "FW Config Data", "Kernel Image", "Filesystem", "FW Image B";
- };
-
- mdio {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "marvell,mv64360-mdio";
- PHY0: ethernet-phy@1 {
- compatible = "broadcom,bcm5421";
- interrupts = <76>; /* GPP 12 */
- interrupt-parent = <&PIC>;
- reg = <1>;
- };
- PHY1: ethernet-phy@3 {
- compatible = "broadcom,bcm5421";
- interrupts = <76>; /* GPP 12 */
- interrupt-parent = <&PIC>;
- reg = <3>;
- };
- };
-
- ethernet-group@2000 {
- #address-cells = <1>;
- #size-cells = <0>;
- compatible = "marvell,mv64360-eth-group";
- reg = <0x2000 0x2000>;
- ethernet@0 {
- device_type = "network";
- compatible = "marvell,mv64360-eth";
- reg = <0>;
- interrupts = <32>;
- interrupt-parent = <&PIC>;
- phy = <&PHY0>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- };
- ethernet@1 {
- device_type = "network";
- compatible = "marvell,mv64360-eth";
- reg = <1>;
- interrupts = <33>;
- interrupt-parent = <&PIC>;
- phy = <&PHY1>;
- local-mac-address = [ 00 00 00 00 00 00 ];
- };
- };
-
- SDMA0: sdma@4000 {
- compatible = "marvell,mv64360-sdma";
- reg = <0x4000 0xc18>;
- virtual-reg = <0xf1004000>;
- interrupts = <36>;
- interrupt-parent = <&PIC>;
- };
-
- SDMA1: sdma@6000 {
- compatible = "marvell,mv64360-sdma";
- reg = <0x6000 0xc18>;
- virtual-reg = <0xf1006000>;
- interrupts = <38>;
- interrupt-parent = <&PIC>;
- };
-
- BRG0: brg@b200 {
- compatible = "marvell,mv64360-brg";
- reg = <0xb200 0x8>;
- clock-src = <8>;
- clock-frequency = <133333333>;
- current-speed = <9600>;
- };
-
- BRG1: brg@b208 {
- compatible = "marvell,mv64360-brg";
- reg = <0xb208 0x8>;
- clock-src = <8>;
- clock-frequency = <133333333>;
- current-speed = <9600>;
- };
-
- CUNIT: cunit@f200 {
- reg = <0xf200 0x200>;
- };
-
- MPSCROUTING: mpscrouting@b400 {
- reg = <0xb400 0xc>;
- };
-
- MPSCINTR: mpscintr@b800 {
- reg = <0xb800 0x100>;
- virtual-reg = <0xf100b800>;
- };
-
- MPSC0: mpsc@8000 {
- compatible = "marvell,mv64360-mpsc";
- reg = <0x8000 0x38>;
- virtual-reg = <0xf1008000>;
- sdma = <&SDMA0>;
- brg = <&BRG0>;
- cunit = <&CUNIT>;
- mpscrouting = <&MPSCROUTING>;
- mpscintr = <&MPSCINTR>;
- cell-index = <0>;
- interrupts = <40>;
- interrupt-parent = <&PIC>;
- };
-
- MPSC1: mpsc@9000 {
- compatible = "marvell,mv64360-mpsc";
- reg = <0x9000 0x38>;
- virtual-reg = <0xf1009000>;
- sdma = <&SDMA1>;
- brg = <&BRG1>;
- cunit = <&CUNIT>;
- mpscrouting = <&MPSCROUTING>;
- mpscintr = <&MPSCINTR>;
- cell-index = <1>;
- interrupts = <42>;
- interrupt-parent = <&PIC>;
- };
-
- wdt@b410 { /* watchdog timer */
- compatible = "marvell,mv64360-wdt";
- reg = <0xb410 0x8>;
- };
-
- i2c@c000 {
- device_type = "i2c";
- compatible = "marvell,mv64360-i2c";
- reg = <0xc000 0x20>;
- virtual-reg = <0xf100c000>;
- interrupts = <37>;
- interrupt-parent = <&PIC>;
- };
-
- PIC: pic {
- #interrupt-cells = <1>;
- #address-cells = <0>;
- compatible = "marvell,mv64360-pic";
- reg = <0x0 0x88>;
- interrupt-controller;
- };
-
- mpp@f000 {
- compatible = "marvell,mv64360-mpp";
- reg = <0xf000 0x10>;
- };
-
- gpp@f100 {
- compatible = "marvell,mv64360-gpp";
- reg = <0xf100 0x20>;
- };
-
- pci@80000000 {
- #address-cells = <3>;
- #size-cells = <2>;
- #interrupt-cells = <1>;
- device_type = "pci";
- compatible = "marvell,mv64360-pci";
- reg = <0xcf8 0x8>;
- ranges = <0x01000000 0x0 0x0
- 0x88000000 0x0 0x01000000
- 0x02000000 0x0 0x80000000
- 0x80000000 0x0 0x08000000>;
- bus-range = <0 255>;
- clock-frequency = <66000000>;
- interrupt-pci-iack = <0xc34>;
- interrupt-parent = <&PIC>;
- interrupt-map-mask = <0xf800 0x0 0x0 0x7>;
- interrupt-map = <
- /* IDSEL 0x0a */
- 0x5000 0 0 1 &PIC 80
- 0x5000 0 0 2 &PIC 81
- 0x5000 0 0 3 &PIC 91
- 0x5000 0 0 4 &PIC 93
-
- /* IDSEL 0x0b */
- 0x5800 0 0 1 &PIC 91
- 0x5800 0 0 2 &PIC 93
- 0x5800 0 0 3 &PIC 80
- 0x5800 0 0 4 &PIC 81
-
- /* IDSEL 0x0c */
- 0x6000 0 0 1 &PIC 91
- 0x6000 0 0 2 &PIC 93
- 0x6000 0 0 3 &PIC 80
- 0x6000 0 0 4 &PIC 81
-
- /* IDSEL 0x0d */
- 0x6800 0 0 1 &PIC 93
- 0x6800 0 0 2 &PIC 80
- 0x6800 0 0 3 &PIC 81
- 0x6800 0 0 4 &PIC 91
- >;
- };
-
- cpu-error@0070 {
- compatible = "marvell,mv64360-cpu-error";
- reg = <0x70 0x10 0x128 0x28>;
- interrupts = <3>;
- interrupt-parent = <&PIC>;
- };
-
- sram-ctrl@0380 {
- compatible = "marvell,mv64360-sram-ctrl";
- reg = <0x380 0x80>;
- interrupts = <13>;
- interrupt-parent = <&PIC>;
- };
-
- pci-error@1d40 {
- compatible = "marvell,mv64360-pci-error";
- reg = <0x1d40 0x40 0xc28 0x4>;
- interrupts = <12>;
- interrupt-parent = <&PIC>;
- };
-
- mem-ctrl@1400 {
- compatible = "marvell,mv64360-mem-ctrl";
- reg = <0x1400 0x60>;
- interrupts = <17>;
- interrupt-parent = <&PIC>;
- };
- };
-
- chosen {
- bootargs = "ip=on";
- linux,stdout-path = &MPSC0;
- };
-};
#define PAGE_MASK (~(PAGE_SIZE-1))
/* align addr on a size boundary - adjust address up/down if needed */
-#define _ALIGN_UP(addr,size) (((addr)+((size)-1))&(~((size)-1)))
-#define _ALIGN_DOWN(addr,size) ((addr)&(~((size)-1)))
+#define _ALIGN_UP(addr, size) (((addr)+((size)-1))&(~((typeof(addr))(size)-1)))
+#define _ALIGN_DOWN(addr, size) ((addr)&(~((typeof(addr))(size)-1)))
/* align addr on a size boundary - adjust address up if needed */
#define _ALIGN(addr,size) _ALIGN_UP(addr,size)
+++ /dev/null
-/*
- * Motorola ECC prpmc280/f101 & prpmc2800/f101e platform code.
- *
- * Author: Mark A. Greer <mgreer@mvista.com>
- *
- * 2007 (c) MontaVista, Software, Inc. This file is licensed under
- * the terms of the GNU General Public License version 2. This program
- * is licensed "as is" without any warranty of any kind, whether express
- * or implied.
- */
-
-#include <stdarg.h>
-#include <stddef.h>
-#include "types.h"
-#include "elf.h"
-#include "page.h"
-#include "string.h"
-#include "stdio.h"
-#include "io.h"
-#include "ops.h"
-#include "gunzip_util.h"
-#include "mv64x60.h"
-
-#define KB 1024U
-#define MB (KB*KB)
-#define GB (KB*MB)
-#define MHz (1000U*1000U)
-#define GHz (1000U*MHz)
-
-#define BOARD_MODEL "PrPMC2800"
-#define BOARD_MODEL_MAX 32 /* max strlen(BOARD_MODEL) + 1 */
-
-#define EEPROM2_ADDR 0xa4
-#define EEPROM3_ADDR 0xa8
-
-BSS_STACK(16*KB);
-
-static u8 *bridge_base;
-
-typedef enum {
- BOARD_MODEL_PRPMC280,
- BOARD_MODEL_PRPMC2800,
-} prpmc2800_board_model;
-
-typedef enum {
- BRIDGE_TYPE_MV64360,
- BRIDGE_TYPE_MV64362,
-} prpmc2800_bridge_type;
-
-struct prpmc2800_board_info {
- prpmc2800_board_model model;
- char variant;
- prpmc2800_bridge_type bridge_type;
- u8 subsys0;
- u8 subsys1;
- u8 vpd4;
- u8 vpd4_mask;
- u32 core_speed;
- u32 mem_size;
- u32 boot_flash;
- u32 user_flash;
-};
-
-static struct prpmc2800_board_info prpmc2800_board_info[] = {
- {
- .model = BOARD_MODEL_PRPMC280,
- .variant = 'a',
- .bridge_type = BRIDGE_TYPE_MV64360,
- .subsys0 = 0xff,
- .subsys1 = 0xff,
- .vpd4 = 0x00,
- .vpd4_mask = 0x0f,
- .core_speed = 1*GHz,
- .mem_size = 512*MB,
- .boot_flash = 1*MB,
- .user_flash = 64*MB,
- },
- {
- .model = BOARD_MODEL_PRPMC280,
- .variant = 'b',
- .bridge_type = BRIDGE_TYPE_MV64362,
- .subsys0 = 0xff,
- .subsys1 = 0xff,
- .vpd4 = 0x01,
- .vpd4_mask = 0x0f,
- .core_speed = 1*GHz,
- .mem_size = 512*MB,
- .boot_flash = 0,
- .user_flash = 0,
- },
- {
- .model = BOARD_MODEL_PRPMC280,
- .variant = 'c',
- .bridge_type = BRIDGE_TYPE_MV64360,
- .subsys0 = 0xff,
- .subsys1 = 0xff,
- .vpd4 = 0x02,
- .vpd4_mask = 0x0f,
- .core_speed = 733*MHz,
- .mem_size = 512*MB,
- .boot_flash = 1*MB,
- .user_flash = 64*MB,
- },
- {
- .model = BOARD_MODEL_PRPMC280,
- .variant = 'd',
- .bridge_type = BRIDGE_TYPE_MV64360,
- .subsys0 = 0xff,
- .subsys1 = 0xff,
- .vpd4 = 0x03,
- .vpd4_mask = 0x0f,
- .core_speed = 1*GHz,
- .mem_size = 1*GB,
- .boot_flash = 1*MB,
- .user_flash = 64*MB,
- },
- {
- .model = BOARD_MODEL_PRPMC280,
- .variant = 'e',
- .bridge_type = BRIDGE_TYPE_MV64360,
- .subsys0 = 0xff,
- .subsys1 = 0xff,
- .vpd4 = 0x04,
- .vpd4_mask = 0x0f,
- .core_speed = 1*GHz,
- .mem_size = 512*MB,
- .boot_flash = 1*MB,
- .user_flash = 64*MB,
- },
- {
- .model = BOARD_MODEL_PRPMC280,
- .variant = 'f',
- .bridge_type = BRIDGE_TYPE_MV64362,
- .subsys0 = 0xff,
- .subsys1 = 0xff,
- .vpd4 = 0x05,
- .vpd4_mask = 0x0f,
- .core_speed = 733*MHz,
- .mem_size = 128*MB,
- .boot_flash = 1*MB,
- .user_flash = 0,
- },
- {
- .model = BOARD_MODEL_PRPMC280,
- .variant = 'g',
- .bridge_type = BRIDGE_TYPE_MV64360,
- .subsys0 = 0xff,
- .subsys1 = 0xff,
- .vpd4 = 0x06,
- .vpd4_mask = 0x0f,
- .core_speed = 1*GHz,
- .mem_size = 256*MB,
- .boot_flash = 1*MB,
- .user_flash = 0,
- },
- {
- .model = BOARD_MODEL_PRPMC280,
- .variant = 'h',
- .bridge_type = BRIDGE_TYPE_MV64360,
- .subsys0 = 0xff,
- .subsys1 = 0xff,
- .vpd4 = 0x07,
- .vpd4_mask = 0x0f,
- .core_speed = 1*GHz,
- .mem_size = 1*GB,
- .boot_flash = 1*MB,
- .user_flash = 64*MB,
- },
- {
- .model = BOARD_MODEL_PRPMC2800,
- .variant = 'a',
- .bridge_type = BRIDGE_TYPE_MV64360,
- .subsys0 = 0xb2,
- .subsys1 = 0x8c,
- .vpd4 = 0x00,
- .vpd4_mask = 0x00,
- .core_speed = 1*GHz,
- .mem_size = 512*MB,
- .boot_flash = 2*MB,
- .user_flash = 64*MB,
- },
- {
- .model = BOARD_MODEL_PRPMC2800,
- .variant = 'b',
- .bridge_type = BRIDGE_TYPE_MV64362,
- .subsys0 = 0xb2,
- .subsys1 = 0x8d,
- .vpd4 = 0x00,
- .vpd4_mask = 0x00,
- .core_speed = 1*GHz,
- .mem_size = 512*MB,
- .boot_flash = 0,
- .user_flash = 0,
- },
- {
- .model = BOARD_MODEL_PRPMC2800,
- .variant = 'c',
- .bridge_type = BRIDGE_TYPE_MV64360,
- .subsys0 = 0xb2,
- .subsys1 = 0x8e,
- .vpd4 = 0x00,
- .vpd4_mask = 0x00,
- .core_speed = 733*MHz,
- .mem_size = 512*MB,
- .boot_flash = 2*MB,
- .user_flash = 64*MB,
- },
- {
- .model = BOARD_MODEL_PRPMC2800,
- .variant = 'd',
- .bridge_type = BRIDGE_TYPE_MV64360,
- .subsys0 = 0xb2,
- .subsys1 = 0x8f,
- .vpd4 = 0x00,
- .vpd4_mask = 0x00,
- .core_speed = 1*GHz,
- .mem_size = 1*GB,
- .boot_flash = 2*MB,
- .user_flash = 64*MB,
- },
- {
- .model = BOARD_MODEL_PRPMC2800,
- .variant = 'e',
- .bridge_type = BRIDGE_TYPE_MV64360,
- .subsys0 = 0xa2,
- .subsys1 = 0x8a,
- .vpd4 = 0x00,
- .vpd4_mask = 0x00,
- .core_speed = 1*GHz,
- .mem_size = 512*MB,
- .boot_flash = 2*MB,
- .user_flash = 64*MB,
- },
- {
- .model = BOARD_MODEL_PRPMC2800,
- .variant = 'f',
- .bridge_type = BRIDGE_TYPE_MV64362,
- .subsys0 = 0xa2,
- .subsys1 = 0x8b,
- .vpd4 = 0x00,
- .vpd4_mask = 0x00,
- .core_speed = 733*MHz,
- .mem_size = 128*MB,
- .boot_flash = 2*MB,
- .user_flash = 0,
- },
- {
- .model = BOARD_MODEL_PRPMC2800,
- .variant = 'g',
- .bridge_type = BRIDGE_TYPE_MV64360,
- .subsys0 = 0xa2,
- .subsys1 = 0x8c,
- .vpd4 = 0x00,
- .vpd4_mask = 0x00,
- .core_speed = 1*GHz,
- .mem_size = 2*GB,
- .boot_flash = 2*MB,
- .user_flash = 64*MB,
- },
- {
- .model = BOARD_MODEL_PRPMC2800,
- .variant = 'h',
- .bridge_type = BRIDGE_TYPE_MV64360,
- .subsys0 = 0xa2,
- .subsys1 = 0x8d,
- .vpd4 = 0x00,
- .vpd4_mask = 0x00,
- .core_speed = 733*MHz,
- .mem_size = 1*GB,
- .boot_flash = 2*MB,
- .user_flash = 64*MB,
- },
-};
-
-static struct prpmc2800_board_info *prpmc2800_get_board_info(u8 *vpd)
-{
- struct prpmc2800_board_info *bip;
- int i;
-
- for (i=0,bip=prpmc2800_board_info; i<ARRAY_SIZE(prpmc2800_board_info);
- i++,bip++)
- if ((vpd[0] == bip->subsys0) && (vpd[1] == bip->subsys1)
- && ((vpd[4] & bip->vpd4_mask) == bip->vpd4))
- return bip;
-
- return NULL;
-}
-
-/* Get VPD from i2c eeprom 2, then match it to a board info entry */
-static struct prpmc2800_board_info *prpmc2800_get_bip(void)
-{
- struct prpmc2800_board_info *bip;
- u8 vpd[5];
- int rc;
-
- if (mv64x60_i2c_open())
- fatal("Error: Can't open i2c device\n\r");
-
- /* Get VPD from i2c eeprom-2 */
- memset(vpd, 0, sizeof(vpd));
- rc = mv64x60_i2c_read(EEPROM2_ADDR, vpd, 0x1fde, 2, sizeof(vpd));
- if (rc < 0)
- fatal("Error: Couldn't read eeprom2\n\r");
- mv64x60_i2c_close();
-
- /* Get board type & related info */
- bip = prpmc2800_get_board_info(vpd);
- if (bip == NULL) {
- printf("Error: Unsupported board or corrupted VPD:\n\r");
- printf(" 0x%x 0x%x 0x%x 0x%x 0x%x\n\r",
- vpd[0], vpd[1], vpd[2], vpd[3], vpd[4]);
- printf("Using device tree defaults...\n\r");
- }
-
- return bip;
-}
-
-static void prpmc2800_bridge_setup(u32 mem_size)
-{
- u32 i, v[12], enables, acc_bits;
- u32 pci_base_hi, pci_base_lo, size, buf[2];
- unsigned long cpu_base;
- int rc;
- void *devp;
- u8 *bridge_pbase, is_coherent;
- struct mv64x60_cpu2pci_win *tbl;
-
- bridge_pbase = mv64x60_get_bridge_pbase();
- is_coherent = mv64x60_is_coherent();
-
- if (is_coherent)
- acc_bits = MV64x60_PCI_ACC_CNTL_SNOOP_WB
- | MV64x60_PCI_ACC_CNTL_SWAP_NONE
- | MV64x60_PCI_ACC_CNTL_MBURST_32_BYTES
- | MV64x60_PCI_ACC_CNTL_RDSIZE_32_BYTES;
- else
- acc_bits = MV64x60_PCI_ACC_CNTL_SNOOP_NONE
- | MV64x60_PCI_ACC_CNTL_SWAP_NONE
- | MV64x60_PCI_ACC_CNTL_MBURST_128_BYTES
- | MV64x60_PCI_ACC_CNTL_RDSIZE_256_BYTES;
-
- mv64x60_config_ctlr_windows(bridge_base, bridge_pbase, is_coherent);
- mv64x60_config_pci_windows(bridge_base, bridge_pbase, 0, 0, mem_size,
- acc_bits);
-
- /* Get the cpu -> pci i/o & mem mappings from the device tree */
- devp = find_node_by_compatible(NULL, "marvell,mv64360-pci");
- if (devp == NULL)
- fatal("Error: Missing marvell,mv64360-pci"
- " device tree node\n\r");
-
- rc = getprop(devp, "ranges", v, sizeof(v));
- if (rc != sizeof(v))
- fatal("Error: Can't find marvell,mv64360-pci ranges"
- " property\n\r");
-
- /* Get the cpu -> pci i/o & mem mappings from the device tree */
- devp = find_node_by_compatible(NULL, "marvell,mv64360");
- if (devp == NULL)
- fatal("Error: Missing marvell,mv64360 device tree node\n\r");
-
- enables = in_le32((u32 *)(bridge_base + MV64x60_CPU_BAR_ENABLE));
- enables |= 0x0007fe00; /* Disable all cpu->pci windows */
- out_le32((u32 *)(bridge_base + MV64x60_CPU_BAR_ENABLE), enables);
-
- for (i=0; i<12; i+=6) {
- switch (v[i] & 0xff000000) {
- case 0x01000000: /* PCI I/O Space */
- tbl = mv64x60_cpu2pci_io;
- break;
- case 0x02000000: /* PCI MEM Space */
- tbl = mv64x60_cpu2pci_mem;
- break;
- default:
- continue;
- }
-
- pci_base_hi = v[i+1];
- pci_base_lo = v[i+2];
- cpu_base = v[i+3];
- size = v[i+5];
-
- buf[0] = cpu_base;
- buf[1] = size;
-
- if (!dt_xlate_addr(devp, buf, sizeof(buf), &cpu_base))
- fatal("Error: Can't translate PCI address 0x%x\n\r",
- (u32)cpu_base);
-
- mv64x60_config_cpu2pci_window(bridge_base, 0, pci_base_hi,
- pci_base_lo, cpu_base, size, tbl);
- }
-
- enables &= ~0x00000600; /* Enable cpu->pci0 i/o, cpu->pci0 mem0 */
- out_le32((u32 *)(bridge_base + MV64x60_CPU_BAR_ENABLE), enables);
-}
-
-static void prpmc2800_fixups(void)
-{
- u32 v[2], l, mem_size;
- int rc;
- void *devp;
- char model[BOARD_MODEL_MAX];
- struct prpmc2800_board_info *bip;
-
- bip = prpmc2800_get_bip(); /* Get board info based on VPD */
-
- mem_size = (bip) ? bip->mem_size : mv64x60_get_mem_size(bridge_base);
- prpmc2800_bridge_setup(mem_size); /* Do necessary bridge setup */
-
- /* If the VPD doesn't match what we know about, just use the
- * defaults already in the device tree.
- */
- if (!bip)
- return;
-
- /* Know the board type so override device tree defaults */
- /* Set /model appropriately */
- devp = finddevice("/");
- if (devp == NULL)
- fatal("Error: Missing '/' device tree node\n\r");
- memset(model, 0, BOARD_MODEL_MAX);
- strncpy(model, BOARD_MODEL, BOARD_MODEL_MAX - 2);
- l = strlen(model);
- if (bip->model == BOARD_MODEL_PRPMC280)
- l--;
- model[l++] = bip->variant;
- model[l++] = '\0';
- setprop(devp, "model", model, l);
-
- /* Set /cpus/PowerPC,7447/clock-frequency */
- devp = find_node_by_prop_value_str(NULL, "device_type", "cpu");
- if (devp == NULL)
- fatal("Error: Missing proper cpu device tree node\n\r");
- v[0] = bip->core_speed;
- setprop(devp, "clock-frequency", &v[0], sizeof(v[0]));
-
- /* Set /memory/reg size */
- devp = finddevice("/memory");
- if (devp == NULL)
- fatal("Error: Missing /memory device tree node\n\r");
- v[0] = 0;
- v[1] = bip->mem_size;
- setprop(devp, "reg", v, sizeof(v));
-
- /* Update model, if this is a mv64362 */
- if (bip->bridge_type == BRIDGE_TYPE_MV64362) {
- devp = find_node_by_compatible(NULL, "marvell,mv64360");
- if (devp == NULL)
- fatal("Error: Missing marvell,mv64360"
- " device tree node\n\r");
- setprop(devp, "model", "mv64362", strlen("mv64362") + 1);
- }
-
- /* Set User FLASH size */
- devp = find_node_by_compatible(NULL, "direct-mapped");
- if (devp == NULL)
- fatal("Error: Missing User FLASH device tree node\n\r");
- rc = getprop(devp, "reg", v, sizeof(v));
- if (rc != sizeof(v))
- fatal("Error: Can't find User FLASH reg property\n\r");
- v[1] = bip->user_flash;
- setprop(devp, "reg", v, sizeof(v));
-}
-
-#define MV64x60_MPP_CNTL_0 0xf000
-#define MV64x60_MPP_CNTL_2 0xf008
-#define MV64x60_GPP_IO_CNTL 0xf100
-#define MV64x60_GPP_LEVEL_CNTL 0xf110
-#define MV64x60_GPP_VALUE_SET 0xf118
-
-static void prpmc2800_reset(void)
-{
- u32 temp;
-
- udelay(5000000);
-
- if (bridge_base != 0) {
- temp = in_le32((u32 *)(bridge_base + MV64x60_MPP_CNTL_0));
- temp &= 0xFFFF0FFF;
- out_le32((u32 *)(bridge_base + MV64x60_MPP_CNTL_0), temp);
-
- temp = in_le32((u32 *)(bridge_base + MV64x60_GPP_LEVEL_CNTL));
- temp |= 0x00000004;
- out_le32((u32 *)(bridge_base + MV64x60_GPP_LEVEL_CNTL), temp);
-
- temp = in_le32((u32 *)(bridge_base + MV64x60_GPP_IO_CNTL));
- temp |= 0x00000004;
- out_le32((u32 *)(bridge_base + MV64x60_GPP_IO_CNTL), temp);
-
- temp = in_le32((u32 *)(bridge_base + MV64x60_MPP_CNTL_2));
- temp &= 0xFFFF0FFF;
- out_le32((u32 *)(bridge_base + MV64x60_MPP_CNTL_2), temp);
-
- temp = in_le32((u32 *)(bridge_base + MV64x60_GPP_LEVEL_CNTL));
- temp |= 0x00080000;
- out_le32((u32 *)(bridge_base + MV64x60_GPP_LEVEL_CNTL), temp);
-
- temp = in_le32((u32 *)(bridge_base + MV64x60_GPP_IO_CNTL));
- temp |= 0x00080000;
- out_le32((u32 *)(bridge_base + MV64x60_GPP_IO_CNTL), temp);
-
- out_le32((u32 *)(bridge_base + MV64x60_GPP_VALUE_SET),
- 0x00080004);
- }
-
- for (;;);
-}
-
-#define HEAP_SIZE (16*MB)
-static struct gunzip_state gzstate;
-
-void platform_init(unsigned long r3, unsigned long r4, unsigned long r5,
- unsigned long r6, unsigned long r7)
-{
- struct elf_info ei;
- char *heap_start, *dtb;
- int dt_size = _dtb_end - _dtb_start;
- void *vmlinuz_addr = _vmlinux_start;
- unsigned long vmlinuz_size = _vmlinux_end - _vmlinux_start;
- char elfheader[256];
-
- if (dt_size <= 0) /* No fdt */
- exit();
-
- /*
- * Start heap after end of the kernel (after decompressed to
- * address 0) or the end of the zImage, whichever is higher.
- * That's so things allocated by simple_alloc won't overwrite
- * any part of the zImage and the kernel won't overwrite the dtb
- * when decompressed & relocated.
- */
- gunzip_start(&gzstate, vmlinuz_addr, vmlinuz_size);
- gunzip_exactly(&gzstate, elfheader, sizeof(elfheader));
-
- if (!parse_elf32(elfheader, &ei))
- exit();
-
- heap_start = (char *)(ei.memsize + ei.elfoffset); /* end of kernel*/
- heap_start = max(heap_start, (char *)_end); /* end of zImage */
-
- if ((unsigned)simple_alloc_init(heap_start, HEAP_SIZE, 2*KB, 16)
- > (128*MB))
- exit();
-
- /* Relocate dtb to safe area past end of zImage & kernel */
- dtb = malloc(dt_size);
- if (!dtb)
- exit();
- memmove(dtb, _dtb_start, dt_size);
- fdt_init(dtb);
-
- bridge_base = mv64x60_get_bridge_base();
-
- platform_ops.fixups = prpmc2800_fixups;
- platform_ops.exit = prpmc2800_reset;
-
- if (serial_console_init() < 0)
- exit();
-}
-
-/* _zimage_start called very early--need to turn off external interrupts */
-asm (" .globl _zimage_start\n\
- _zimage_start:\n\
- mfmsr 10\n\
- rlwinm 10,10,0,~(1<<15) /* Clear MSR_EE */\n\
- sync\n\
- mtmsr 10\n\
- isync\n\
- b _zimage_start_lib\n\
-");
exit 1
}
+run_cmd() {
+ if [ "$V" = 1 ]; then
+ $* 2>&1
+ else
+ local msg
+
+ set +e
+ msg=$($* 2>&1)
+
+ if [ $? -ne "0" ]; then
+ echo $msg
+ exit 1
+ fi
+ set -e
+ fi
+}
+
while [ "$#" -gt 0 ]; do
case "$1" in
-o)
${CROSS}objcopy -O binary "$ofile" "$ofile.bin"
- dd if="$ofile.bin" of="$ofile.bin" conv=notrunc \
- skip=$overlay_dest seek=$system_reset_kernel \
+ run_cmd dd if="$ofile.bin" of="$ofile.bin" conv=notrunc \
+ skip=$overlay_dest seek=$system_reset_kernel \
count=$overlay_size bs=1
- dd if="$ofile.bin" of="$ofile.bin" conv=notrunc \
- skip=$system_reset_overlay seek=$overlay_dest \
+ run_cmd dd if="$ofile.bin" of="$ofile.bin" conv=notrunc \
+ skip=$system_reset_overlay seek=$overlay_dest \
count=$overlay_size bs=1
odir="$(dirname "$ofile.bin")"
CONFIG_PPC64=y
-CONFIG_TUNE_CELL=y
+CONFIG_CELL_CPU=y
CONFIG_ALTIVEC=y
CONFIG_SMP=y
CONFIG_NR_CPUS=4
CONFIG_PPC64=y
-CONFIG_TUNE_CELL=y
+CONFIG_CELL_CPU=y
CONFIG_ALTIVEC=y
CONFIG_SMP=y
CONFIG_NR_CPUS=2
# CONFIG_INET_XFRM_MODE_BEET is not set
# CONFIG_INET_LRO is not set
# CONFIG_INET_DIAG is not set
-CONFIG_IPV6=y
CONFIG_BT=m
CONFIG_BT_RFCOMM=m
CONFIG_BT_RFCOMM_TTY=y
CONFIG_RTC_DRV_PS3=y
# CONFIG_IOMMU_SUPPORT is not set
CONFIG_EXT2_FS=m
-CONFIG_EXT3_FS=m
-# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set
CONFIG_EXT4_FS=y
CONFIG_QUOTA=y
CONFIG_QFMT_V2=y
CONFIG_DEBUG_LIST=y
CONFIG_RCU_CPU_STALL_TIMEOUT=60
# CONFIG_FTRACE is not set
-CONFIG_CRYPTO_GCM=m
CONFIG_CRYPTO_PCBC=m
CONFIG_CRYPTO_MICHAEL_MIC=m
CONFIG_CRYPTO_SALSA20=m
CONFIG_CRYPTO_LZO=m
-# CONFIG_CRYPTO_ANSI_CPRNG is not set
#define EX_TLB_ESR ( 9 * 8) /* Level 0 and 2 only */
#define EX_TLB_SRR0 (10 * 8)
#define EX_TLB_SRR1 (11 * 8)
+#define EX_TLB_R7 (12 * 8)
#ifdef CONFIG_BOOK3E_MMU_TLB_STATS
-#define EX_TLB_R8 (12 * 8)
-#define EX_TLB_R9 (13 * 8)
-#define EX_TLB_LR (14 * 8)
-#define EX_TLB_SIZE (15 * 8)
+#define EX_TLB_R8 (13 * 8)
+#define EX_TLB_R9 (14 * 8)
+#define EX_TLB_LR (15 * 8)
+#define EX_TLB_SIZE (16 * 8)
#else
-#define EX_TLB_SIZE (12 * 8)
+#define EX_TLB_SIZE (13 * 8)
#endif
#define START_EXCEPTION(label) \
#endif
#define SET_IVOR(vector_number, vector_offset) \
- li r3,vector_offset@l; \
- ori r3,r3,interrupt_base_book3e@l; \
+ LOAD_REG_ADDR(r3,interrupt_base_book3e);\
+ ori r3,r3,vector_offset@l; \
mtspr SPRN_IVOR##vector_number,r3;
#endif /* _ASM_POWERPC_EXCEPTION_64E_H */
#include <asm/asm-compat.h>
#include <asm/page.h>
+#include <asm/bug.h>
/*
* This is necessary to get the definition of PGTABLE_RANGE which we
unsigned long *bitmap;
spinlock_t lock;
unsigned int irq_count;
+ bool bitmap_from_slab;
};
int msi_bitmap_alloc_hwirqs(struct msi_bitmap *bmp, int num);
#ifndef __ASSEMBLY__
#include <linux/types.h>
+#include <linux/kernel.h>
#else
#include <asm/types.h>
#endif
#endif
/* See Description below for VIRT_PHYS_OFFSET */
-#ifdef CONFIG_RELOCATABLE_PPC32
+#if defined(CONFIG_PPC32) && defined(CONFIG_BOOKE)
+#ifdef CONFIG_RELOCATABLE
#define VIRT_PHYS_OFFSET virt_phys_offset
#else
#define VIRT_PHYS_OFFSET (KERNELBASE - PHYSICAL_START)
#endif
-
+#endif
#ifdef CONFIG_PPC64
#define MEMORY_START 0UL
#define pfn_valid(pfn) ((pfn) >= ARCH_PFN_OFFSET && (pfn) < max_mapnr)
#endif
-#define virt_to_page(kaddr) pfn_to_page(__pa(kaddr) >> PAGE_SHIFT)
+#define virt_to_pfn(kaddr) (__pa(kaddr) >> PAGE_SHIFT)
+#define virt_to_page(kaddr) pfn_to_page(virt_to_pfn(kaddr))
#define pfn_to_kaddr(pfn) __va((pfn) << PAGE_SHIFT)
-#define virt_addr_valid(kaddr) pfn_valid(__pa(kaddr) >> PAGE_SHIFT)
+#define virt_addr_valid(kaddr) pfn_valid(virt_to_pfn(kaddr))
/*
* On Book-E parts we need __va to parse the device tree and we can't
* On non-Book-E PPC64 PAGE_OFFSET and MEMORY_START are constants so use
* the other definitions for __va & __pa.
*/
-#ifdef CONFIG_BOOKE
+#if defined(CONFIG_PPC32) && defined(CONFIG_BOOKE)
#define __va(x) ((void *)(unsigned long)((phys_addr_t)(x) + VIRT_PHYS_OFFSET))
#define __pa(x) ((unsigned long)(x) - VIRT_PHYS_OFFSET)
#else
#endif
/* align addr on a size boundary - adjust address up/down if needed */
-#define _ALIGN_UP(addr,size) (((addr)+((size)-1))&(~((size)-1)))
-#define _ALIGN_DOWN(addr,size) ((addr)&(~((size)-1)))
+#define _ALIGN_UP(addr, size) __ALIGN_KERNEL(addr, size)
+#define _ALIGN_DOWN(addr, size) ((addr)&(~((typeof(addr))(size)-1)))
/* align addr on a size boundary - adjust address up if needed */
#define _ALIGN(addr,size) _ALIGN_UP(addr,size)
#ifdef CONFIG_HUGETLB_PAGE
#ifdef CONFIG_PPC_BOOK3S_64
+#ifdef CONFIG_PPC_64K_PAGES
+/*
+ * With 64k page size, we have hugepage ptes in the pgd and pmd entries. We don't
+ * need to setup hugepage directory for them. Our pte and page directory format
+ * enable us to have this enabled. But to avoid errors when implementing new
+ * features disable hugepd for 64K. We enable a debug version here, So we catch
+ * wrong usage.
+ */
+#ifdef CONFIG_DEBUG_VM
+extern int hugepd_ok(hugepd_t hpd);
+#else
+#define hugepd_ok(x) (0)
+#endif
+#else
static inline int hugepd_ok(hugepd_t hpd)
{
/*
*/
return (((hpd.pd & 0x3) == 0x0) && ((hpd.pd & HUGEPD_SHIFT_MASK) != 0));
}
+#endif
#else
static inline int hugepd_ok(hugepd_t hpd)
{
}
+#ifdef CONFIG_TRANSPARENT_HUGEPAGE
extern void hpte_do_hugepage_flush(struct mm_struct *mm, unsigned long addr,
pmd_t *pmdp, unsigned long old_pmd);
-#ifdef CONFIG_TRANSPARENT_HUGEPAGE
extern pmd_t pfn_pmd(unsigned long pfn, pgprot_t pgprot);
extern pmd_t mk_pmd(struct page *page, pgprot_t pgprot);
extern pmd_t pmd_modify(pmd_t pmd, pgprot_t newprot);
}
extern int has_transparent_hugepage(void);
+#else
+static inline void hpte_do_hugepage_flush(struct mm_struct *mm,
+ unsigned long addr, pmd_t *pmdp,
+ unsigned long old_pmd)
+{
+
+ WARN(1, "%s called with THP disabled\n", __func__);
+}
#endif /* CONFIG_TRANSPARENT_HUGEPAGE */
static inline int pmd_large(pmd_t pmd)
#define has_transparent_hugepage() 0
#endif
pte_t *__find_linux_pte_or_hugepte(pgd_t *pgdir, unsigned long ea,
- unsigned *shift);
+ bool *is_thp, unsigned *shift);
static inline pte_t *find_linux_pte_or_hugepte(pgd_t *pgdir, unsigned long ea,
- unsigned *shift)
+ bool *is_thp, unsigned *shift)
{
if (!arch_irqs_disabled()) {
pr_info("%s called with irq enabled\n", __func__);
dump_stack();
}
- return __find_linux_pte_or_hugepte(pgdir, ea, shift);
+ return __find_linux_pte_or_hugepte(pgdir, ea, is_thp, shift);
}
#endif /* __ASSEMBLY__ */
PPC64ONLY(switch_endian)
SYSCALL_SPU(userfaultfd)
SYSCALL_SPU(membarrier)
+SYSCALL(semop)
+SYSCALL(semget)
+COMPAT_SYS(semctl)
+COMPAT_SYS(semtimedop)
+COMPAT_SYS(msgsnd)
+COMPAT_SYS(msgrcv)
+SYSCALL(msgget)
+COMPAT_SYS(msgctl)
+COMPAT_SYS(shmat)
+SYSCALL(shmdt)
+SYSCALL(shmget)
+COMPAT_SYS(shmctl)
#include <uapi/asm/unistd.h>
-#define __NR_syscalls 366
+#define __NR_syscalls 378
#define __NR__exit __NR_exit
#define NR_syscalls __NR_syscalls
#define __NR_switch_endian 363
#define __NR_userfaultfd 364
#define __NR_membarrier 365
+#define __NR_semop 366
+#define __NR_semget 367
+#define __NR_semctl 368
+#define __NR_semtimedop 369
+#define __NR_msgsnd 370
+#define __NR_msgrcv 371
+#define __NR_msgget 372
+#define __NR_msgctl 373
+#define __NR_shmat 374
+#define __NR_shmdt 375
+#define __NR_shmget 376
+#define __NR_shmctl 377
#endif /* _UAPI_ASM_POWERPC_UNISTD_H_ */
#endif /* CONFIG_SMP */
/* wait for all the CPUs to hit real mode but timeout if they don't come in */
-#if defined(CONFIG_SMP) && defined(CONFIG_PPC_STD_MMU_64)
-static void crash_kexec_wait_realmode(int cpu)
+#if defined(CONFIG_SMP) && defined(CONFIG_PPC64)
+static void __maybe_unused crash_kexec_wait_realmode(int cpu)
{
unsigned int msecs;
int i;
}
#else
static inline void crash_kexec_wait_realmode(int cpu) {}
-#endif /* CONFIG_SMP && CONFIG_PPC_STD_MMU_64 */
+#endif /* CONFIG_SMP && CONFIG_PPC64 */
/*
* Register a function to be called on shutdown. Only use this if you
* worried about _PAGE_SPLITTING/collapse. Also we will not hit
* page table free, because of init_mm.
*/
- ptep = __find_linux_pte_or_hugepte(init_mm.pgd, token, &hugepage_shift);
+ ptep = __find_linux_pte_or_hugepte(init_mm.pgd, token,
+ NULL, &hugepage_shift);
if (!ptep)
return token;
WARN_ON(hugepage_shift);
*/
switch (function) {
case EEH_OPT_THAW_MMIO:
- active_flag = EEH_STATE_MMIO_ACTIVE;
+ active_flag = EEH_STATE_MMIO_ACTIVE | EEH_STATE_MMIO_ENABLED;
break;
case EEH_OPT_THAW_DMA:
active_flag = EEH_STATE_DMA_ACTIVE;
goto out;
/* Decrease PE's pass through count */
- atomic_dec(&edev->pe->pass_dev_cnt);
- WARN_ON(atomic_read(&edev->pe->pass_dev_cnt) < 0);
+ WARN_ON(atomic_dec_if_positive(&edev->pe->pass_dev_cnt) < 0);
eeh_pe_change_owner(edev->pe);
out:
mutex_unlock(&eeh_dev_mutex);
driver = eeh_pcid_get(dev);
if (driver) {
eeh_pcid_put(dev);
- if (driver->err_handler)
+ if (driver->err_handler &&
+ driver->err_handler->error_detected &&
+ driver->err_handler->slot_reset &&
+ driver->err_handler->resume)
return NULL;
}
eeh_ops->configure_bridge(pe);
eeh_pe_restore_bars(pe);
- /* Clear frozen state */
- rc = eeh_clear_pe_frozen_state(pe, false);
- if (rc)
- return rc;
+ /*
+ * If it's PHB PE, the frozen state on all available PEs should have
+ * been cleared by the PHB reset. Otherwise, we unfreeze the PE and its
+ * child PEs because they might be in frozen state.
+ */
+ if (!(pe->type & EEH_PE_PHB)) {
+ rc = eeh_clear_pe_frozen_state(pe, false);
+ if (rc)
+ return rc;
+ }
/* Give the system 5 seconds to finish running the user-space
* hotplug shutdown scripts, e.g. ifdown for ethernet. Yes,
* to accomplish the reset. Each child gets a report of the
* status ... if any child can't handle the reset, then the entire
* slot is dlpar removed and added.
+ *
+ * When the PHB is fenced, we have to issue a reset to recover from
+ * the error. Override the result if necessary to have partially
+ * hotplug for this case.
*/
pr_info("EEH: Notify device drivers to shutdown\n");
eeh_pe_dev_traverse(pe, eeh_report_error, &result);
+ if ((pe->type & EEH_PE_PHB) &&
+ result != PCI_ERS_RESULT_NONE &&
+ result != PCI_ERS_RESULT_NEED_RESET)
+ result = PCI_ERS_RESULT_NEED_RESET;
/* Get the current PCI slot state. This can take a long time,
* sometimes over 300 seconds for certain systems.
EXCEPTION_STUB(0x320, ehpriv)
EXCEPTION_STUB(0x340, lrat_error)
- .globl interrupt_end_book3e
-interrupt_end_book3e:
+ .globl __end_interrupts
+__end_interrupts:
/* Critical Input Interrupt */
START_EXCEPTION(critical_input);
beq+ 1f
LOAD_REG_IMMEDIATE(r14,interrupt_base_book3e)
- LOAD_REG_IMMEDIATE(r15,interrupt_end_book3e)
+ LOAD_REG_IMMEDIATE(r15,__end_interrupts)
cmpld cr0,r10,r14
cmpld cr1,r10,r15
blt+ cr0,1f
beq+ 1f
LOAD_REG_IMMEDIATE(r14,interrupt_base_book3e)
- LOAD_REG_IMMEDIATE(r15,interrupt_end_book3e)
+ LOAD_REG_IMMEDIATE(r15,__end_interrupts)
cmpld cr0,r10,r14
cmpld cr1,r10,r15
blt+ cr0,1f
* r4 = MAS0 w/TLBSEL & ESEL for the temp mapping
*/
/* Now we branch the new virtual address mapped by this entry */
- LOAD_REG_IMMEDIATE(r6,2f)
+ bl 1f /* Find our address */
+1: mflr r6
+ addi r6,r6,(2f - 1b)
+ tovirt(r6,r6)
lis r7,MSR_KERNEL@h
ori r7,r7,MSR_KERNEL@l
mtspr SPRN_SRR0,r6
mflr r28
b 3b
+ .globl init_core_book3e
init_core_book3e:
/* Establish the interrupt vector base */
- LOAD_REG_IMMEDIATE(r3, interrupt_base_book3e)
+ tovirt(r2,r2)
+ LOAD_REG_ADDR(r3, interrupt_base_book3e)
mtspr SPRN_IVPR,r3
sync
blr
#ifdef CONFIG_PPC_BOOK3E
_GLOBAL(fsl_secondary_thread_init)
+ mfspr r4,SPRN_BUCSR
+
/* Enable branch prediction */
lis r3,BUCSR_INIT@h
ori r3,r3,BUCSR_INIT@l
* number. There are two threads per core, so shift everything
* but the low bit right by two bits so that the cpu numbering is
* continuous.
+ *
+ * If the old value of BUCSR is non-zero, this thread has run
+ * before. Thus, we assume we are coming from kexec or a similar
+ * scenario, and PIR is already set to the correct value. This
+ * is a bit of a hack, but there are limited opportunities for
+ * getting information into the thread and the alternatives
+ * seemed like they'd be overkill. We can't tell just by looking
+ * at the old PIR value which state it's in, since the same value
+ * could be valid for one thread out of reset and for a different
+ * thread in Linux.
*/
+
mfspr r3, SPRN_PIR
+ cmpwi r4,0
+ bne 1f
rlwimi r3, r3, 30, 2, 30
mtspr SPRN_PIR, r3
+1:
#endif
_GLOBAL(generic_secondary_thread_init)
/* process relocations for the final address of the kernel */
lis r25,PAGE_OFFSET@highest /* compute virtual base of kernel */
sldi r25,r25,32
+#if defined(CONFIG_PPC_BOOK3E)
+ tovirt(r26,r26) /* on booke, we already run at PAGE_OFFSET */
+#endif
lwz r7,__run_at_load-_stext(r26)
+#if defined(CONFIG_PPC_BOOK3E)
+ tophys(r26,r26)
+#endif
cmplwi cr0,r7,1 /* flagged to stay where we are ? */
bne 1f
add r25,r25,r26
1: mr r3,r25
bl relocate
+#if defined(CONFIG_PPC_BOOK3E)
+ /* IVPR needs to be set after relocation. */
+ bl init_core_book3e
+#endif
#endif
/*
*/
li r3,0 /* target addr */
#ifdef CONFIG_PPC_BOOK3E
- tovirt(r3,r3) /* on booke, we already run at PAGE_OFFSET */
+ tovirt(r3,r3) /* on booke, we already run at PAGE_OFFSET */
#endif
mr. r4,r26 /* In some cases the loader may */
+#if defined(CONFIG_PPC_BOOK3E)
+ tovirt(r4,r4)
+#endif
beq 9f /* have already put us at zero */
li r6,0x100 /* Start offset, the first 0x100 */
/* bytes were copied earlier. */
-#ifdef CONFIG_PPC_BOOK3E
- tovirt(r6,r6) /* on booke, we already run at PAGE_OFFSET */
-#endif
#ifdef CONFIG_RELOCATABLE
/*
* variable __run_at_load, if it is set the kernel is treated as relocatable
* kernel, otherwise it will be moved to PHYSICAL_START
*/
+#if defined(CONFIG_PPC_BOOK3E)
+ tovirt(r26,r26) /* on booke, we already run at PAGE_OFFSET */
+#endif
lwz r7,__run_at_load-_stext(r26)
cmplwi cr0,r7,1
bne 3f
+#ifdef CONFIG_PPC_BOOK3E
+ LOAD_REG_ADDR(r5, __end_interrupts)
+ LOAD_REG_ADDR(r11, _stext)
+ sub r5,r5,r11
+#else
/* just copy interrupts */
LOAD_REG_IMMEDIATE(r5, __end_interrupts - _stext)
+#endif
b 5f
3:
#endif
* a page table free due to init_mm
*/
ptep = __find_linux_pte_or_hugepte(init_mm.pgd, vaddr,
- &hugepage_shift);
+ NULL, &hugepage_shift);
if (ptep == NULL)
paddr = 0;
else {
#include <asm/smp.h>
#include <asm/hw_breakpoint.h>
+#ifdef CONFIG_PPC_BOOK3E
+int default_machine_kexec_prepare(struct kimage *image)
+{
+ int i;
+ /*
+ * Since we use the kernel fault handlers and paging code to
+ * handle the virtual mode, we must make sure no destination
+ * overlaps kernel static data or bss.
+ */
+ for (i = 0; i < image->nr_segments; i++)
+ if (image->segment[i].mem < __pa(_end))
+ return -ETXTBSY;
+ return 0;
+}
+#else
int default_machine_kexec_prepare(struct kimage *image)
{
int i;
return 0;
}
+#endif /* !CONFIG_PPC_BOOK3E */
static void copy_segments(unsigned long ind)
{
/* NOTREACHED */
}
+#ifndef CONFIG_PPC_BOOK3E
/* Values we need to export to the second kernel via the device tree. */
static unsigned long htab_base;
static unsigned long htab_size;
return 0;
}
late_initcall(export_htab_values);
+#endif /* !CONFIG_PPC_BOOK3E */
#include <asm/thread_info.h>
#include <asm/kexec.h>
#include <asm/ptrace.h>
+#include <asm/mmu.h>
.text
mtsrr1 r11
rfid
#else
+ /* Create TLB entry in book3e_secondary_core_init */
+ li r4,0
ba 0x60
#endif
#endif
#ifdef CONFIG_KEXEC
+#ifdef CONFIG_PPC_BOOK3E
+/*
+ * BOOK3E has no real MMU mode, so we have to setup the initial TLB
+ * for a core to identity map v:0 to p:0. This current implementation
+ * assumes that 1G is enough for kexec.
+ */
+kexec_create_tlb:
+ /*
+ * Invalidate all non-IPROT TLB entries to avoid any TLB conflict.
+ * IPROT TLB entries should be >= PAGE_OFFSET and thus not conflict.
+ */
+ PPC_TLBILX_ALL(0,R0)
+ sync
+ isync
+
+ mfspr r10,SPRN_TLB1CFG
+ andi. r10,r10,TLBnCFG_N_ENTRY /* Extract # entries */
+ subi r10,r10,1 /* Last entry: no conflict with kernel text */
+ lis r9,MAS0_TLBSEL(1)@h
+ rlwimi r9,r10,16,4,15 /* Setup MAS0 = TLBSEL | ESEL(r9) */
+
+/* Set up a temp identity mapping v:0 to p:0 and return to it. */
+#if defined(CONFIG_SMP) || defined(CONFIG_PPC_E500MC)
+#define M_IF_NEEDED MAS2_M
+#else
+#define M_IF_NEEDED 0
+#endif
+ mtspr SPRN_MAS0,r9
+
+ lis r9,(MAS1_VALID|MAS1_IPROT)@h
+ ori r9,r9,(MAS1_TSIZE(BOOK3E_PAGESZ_1GB))@l
+ mtspr SPRN_MAS1,r9
+
+ LOAD_REG_IMMEDIATE(r9, 0x0 | M_IF_NEEDED)
+ mtspr SPRN_MAS2,r9
+
+ LOAD_REG_IMMEDIATE(r9, 0x0 | MAS3_SR | MAS3_SW | MAS3_SX)
+ mtspr SPRN_MAS3,r9
+ li r9,0
+ mtspr SPRN_MAS7,r9
+
+ tlbwe
+ isync
+ blr
+#endif
/* kexec_smp_wait(void)
*
* don't overwrite r3 here, it is live for kexec_wait above.
*/
real_mode: /* assume normal blr return */
+#ifdef CONFIG_PPC_BOOK3E
+ /* Create an identity mapping. */
+ b kexec_create_tlb
+#else
1: li r9,MSR_RI
li r10,MSR_DR|MSR_IR
mflr r11 /* return address to SRR0 */
mtspr SPRN_SRR1,r10
mtspr SPRN_SRR0,r11
rfid
-
+#endif
/*
* kexec_sequence(newstack, start, image, control, clear_all())
lhz r25,PACAHWCPUID(r13) /* get our phys cpu from paca */
/* disable interrupts, we are overwriting kernel data next */
+#ifdef CONFIG_PPC_BOOK3E
+ wrteei 0
+#else
mfmsr r3
rlwinm r3,r3,0,17,15
mtmsrd r3,1
+#endif
/* copy dest pages, flush whole dest image */
mr r3,r29
li r6,1
stw r6,kexec_flag-1b(5)
+#ifndef CONFIG_PPC_BOOK3E
/* clear out hardware hash page table and tlb */
#if !defined(_CALL_ELF) || _CALL_ELF != 2
ld r12,0(r27) /* deref function descriptor */
#endif
mtctr r12
bctrl /* ppc_md.hpte_clear_all(void); */
+#endif /* !CONFIG_PPC_BOOK3E */
/*
* kexec image calling is:
/* Create our OS partition */
new_part = kmalloc(sizeof(*new_part), GFP_KERNEL);
if (!new_part) {
- pr_err("nvram_create_os_partition: kmalloc failed\n");
+ pr_err("%s: kmalloc failed\n", __func__);
return -ENOMEM;
}
rc = nvram_write_header(new_part);
if (rc <= 0) {
- pr_err("nvram_create_os_partition: nvram_write_header "
- "failed (%d)\n", rc);
+ pr_err("%s: nvram_write_header failed (%d)\n", __func__, rc);
+ kfree(new_part);
return rc;
}
list_add_tail(&new_part->partition, &free_part->partition);
free_part->header.checksum = nvram_checksum(&free_part->header);
rc = nvram_write_header(free_part);
if (rc <= 0) {
- pr_err("nvram_create_os_partition: nvram_write_header "
- "failed (%d)\n", rc);
+ pr_err("%s: nvram_write_header failed (%d)\n",
+ __func__, rc);
return rc;
}
} else {
tmp_index += NVRAM_BLOCK_LEN) {
rc = ppc_md.nvram_write(nv_init_vals, NVRAM_BLOCK_LEN, &tmp_index);
if (rc <= 0) {
- pr_err("nvram_create_partition: nvram_write failed (%d)\n", rc);
+ pr_err("%s: nvram_write failed (%d)\n",
+ __func__, rc);
return rc;
}
}
-
+
return new_part->index + NVRAM_HEADER_LEN;
}
void __init allocate_pacas(void)
{
- int cpu, limit;
+ u64 limit;
+ int cpu;
+ limit = ppc64_rma_size;
+
+#ifdef CONFIG_PPC_BOOK3S_64
/*
* We can't take SLB misses on the paca, and we want to access them
* in real mode, so allocate them within the RMA and also within
* the first segment.
*/
- limit = min(0x10000000ULL, ppc64_rma_size);
+ limit = min(0x10000000ULL, limit);
+#endif
paca_size = PAGE_ALIGN(sizeof(struct paca_struct) * nr_cpu_ids);
if (phb->is_dynamic)
kfree(phb);
}
+EXPORT_SYMBOL_GPL(pcibios_free_controller);
/*
* The function is used to return the minimal alignment
int of_get_ibm_chip_id(struct device_node *np)
{
of_node_get(np);
- while(np) {
- struct device_node *old = np;
- const __be32 *prop;
+ while (np) {
+ u32 chip_id;
- prop = of_get_property(np, "ibm,chip-id", NULL);
- if (prop) {
+ /*
+ * Skiboot may produce memory nodes that contain more than one
+ * cell in chip-id, we only read the first one here.
+ */
+ if (!of_property_read_u32(np, "ibm,chip-id", &chip_id)) {
of_node_put(np);
- return be32_to_cpup(prop);
+ return chip_id;
}
- np = of_get_parent(np);
- of_node_put(old);
+
+ np = of_get_next_parent(np);
}
return -1;
}
for_each_possible_cpu(cpu) {
int first = cpu_first_thread_sibling(cpu);
+ /*
+ * If we boot via kdump on a non-primary thread,
+ * make sure we point at the thread that actually
+ * set up this TLB.
+ */
+ if (cpu_first_thread_sibling(boot_cpuid) == first)
+ first = boot_cpuid;
+
paca[cpu].tcd_ptr = &paca[first].tcd;
/*
#endif /* CONFIG_SMP */
#if defined(CONFIG_SMP) || defined(CONFIG_KEXEC)
+static bool use_spinloop(void)
+{
+ if (!IS_ENABLED(CONFIG_PPC_BOOK3E))
+ return true;
+
+ /*
+ * When book3e boots from kexec, the ePAPR spin table does
+ * not get used.
+ */
+ return of_property_read_bool(of_chosen, "linux,booted-from-kexec");
+}
+
void smp_release_cpus(void)
{
unsigned long *ptr;
int i;
+ if (!use_spinloop())
+ return;
+
DBG(" -> smp_release_cpus()\n");
/* All secondary cpus are spinning on a common spinloop, release them
* Freescale Book3e parts spin in a loop provided by firmware,
* so smp_release_cpus() does nothing for them
*/
-#if defined(CONFIG_SMP) && !defined(CONFIG_PPC_FSL_BOOK3E)
+#if defined(CONFIG_SMP)
/* Release secondary cpus out of their spinloops at 0x60 now that
* we can map physical -> logical CPU ids
*/
ccflags-y := -shared -fno-common -fno-builtin
ccflags-y += -nostdlib -Wl,-soname=linux-vdso32.so.1 \
- $(call cc-ldoption, -Wl$(comma)--hash-style=sysv)
+ $(call cc-ldoption, -Wl$(comma)--hash-style=both)
asflags-y := -D__VDSO32__ -s
obj-y += vdso32_wrapper.o
#include <asm/vdso.h>
.text
+ .global __kernel_datapage_offset;
+__kernel_datapage_offset:
+ .long 0
+
V_FUNCTION_BEGIN(__get_datapage)
.cfi_startproc
/* We don't want that exposed or overridable as we want other objects
mflr r0
.cfi_register lr,r0
- bcl 20,31,1f
- .global __kernel_datapage_offset;
-__kernel_datapage_offset:
- .long 0
-1:
+ bcl 20,31,data_page_branch
+data_page_branch:
mflr r3
mtlr r0
+ addi r3, r3, __kernel_datapage_offset-data_page_branch
lwz r0,0(r3)
add r3,r0,r3
blr
ccflags-y := -shared -fno-common -fno-builtin
ccflags-y += -nostdlib -Wl,-soname=linux-vdso64.so.1 \
- $(call cc-ldoption, -Wl$(comma)--hash-style=sysv)
+ $(call cc-ldoption, -Wl$(comma)--hash-style=both)
asflags-y := -D__VDSO64__ -s
obj-y += vdso64_wrapper.o
#include <asm/vdso.h>
.text
+.global __kernel_datapage_offset;
+__kernel_datapage_offset:
+ .long 0
+
V_FUNCTION_BEGIN(__get_datapage)
.cfi_startproc
/* We don't want that exposed or overridable as we want other objects
mflr r0
.cfi_register lr,r0
- bcl 20,31,1f
- .global __kernel_datapage_offset;
-__kernel_datapage_offset:
- .long 0
-1:
+ bcl 20,31,data_page_branch
+data_page_branch:
mflr r3
mtlr r0
+ addi r3, r3, __kernel_datapage_offset-data_page_branch
lwz r0,0(r3)
add r3,r0,r3
blr
*(.rela*)
}
#endif
+ /* .exit.data is discarded at runtime, not link time,
+ * to deal with references from .exit.text
+ */
+ .exit.data : AT(ADDR(.exit.data) - LOAD_OFFSET) {
+ EXIT_DATA
+ }
/* freed after init ends here */
. = ALIGN(PAGE_SIZE);
*/
local_irq_save(flags);
ptep = find_linux_pte_or_hugepte(current->mm->pgd,
- hva, NULL);
+ hva, NULL, NULL);
if (ptep) {
pte = kvmppc_read_update_linux_pte(ptep, 1);
if (pte_write(pte))
* So don't worry about THP collapse/split. Called
* Only in realmode, hence won't need irq_save/restore.
*/
- p = __find_linux_pte_or_hugepte(swapper_pg_dir, addr, NULL);
+ p = __find_linux_pte_or_hugepte(swapper_pg_dir, addr, NULL, NULL);
if (!p || !pte_present(*p))
return NULL;
addr = (pte_pfn(*p) << PAGE_SHIFT) | (addr & ~PAGE_MASK);
* retry via mmu_notifier_retry.
*/
if (realmode)
- ptep = __find_linux_pte_or_hugepte(pgdir, hva, &hpage_shift);
+ ptep = __find_linux_pte_or_hugepte(pgdir, hva, NULL,
+ &hpage_shift);
else {
local_irq_save(irq_flags);
- ptep = find_linux_pte_or_hugepte(pgdir, hva, &hpage_shift);
+ ptep = find_linux_pte_or_hugepte(pgdir, hva, NULL,
+ &hpage_shift);
}
if (ptep) {
pte_t pte;
* can't run hence pfn won't change.
*/
local_irq_save(flags);
- ptep = find_linux_pte_or_hugepte(pgdir, hva, NULL);
+ ptep = find_linux_pte_or_hugepte(pgdir, hva, NULL, NULL);
if (ptep) {
pte_t pte = READ_ONCE(*ptep);
tlbcam_addrs[index].start = virt;
tlbcam_addrs[index].limit = virt + size - 1;
tlbcam_addrs[index].phys = phys;
-
- loadcam_entry(index);
}
unsigned long calc_cam_sz(unsigned long ram, unsigned long virt,
}
static unsigned long map_mem_in_cams_addr(phys_addr_t phys, unsigned long virt,
- unsigned long ram, int max_cam_idx)
+ unsigned long ram, int max_cam_idx,
+ bool dryrun)
{
int i;
unsigned long amount_mapped = 0;
unsigned long cam_sz;
cam_sz = calc_cam_sz(ram, virt, phys);
- settlbcam(i, virt, phys, cam_sz, pgprot_val(PAGE_KERNEL_X), 0);
+ if (!dryrun)
+ settlbcam(i, virt, phys, cam_sz,
+ pgprot_val(PAGE_KERNEL_X), 0);
ram -= cam_sz;
amount_mapped += cam_sz;
virt += cam_sz;
phys += cam_sz;
}
+
+ if (dryrun)
+ return amount_mapped;
+
+ loadcam_multi(0, i, max_cam_idx);
tlbcam_index = i;
#ifdef CONFIG_PPC64
return amount_mapped;
}
-unsigned long map_mem_in_cams(unsigned long ram, int max_cam_idx)
+unsigned long map_mem_in_cams(unsigned long ram, int max_cam_idx, bool dryrun)
{
unsigned long virt = PAGE_OFFSET;
phys_addr_t phys = memstart_addr;
- return map_mem_in_cams_addr(phys, virt, ram, max_cam_idx);
+ return map_mem_in_cams_addr(phys, virt, ram, max_cam_idx, dryrun);
}
#ifdef CONFIG_PPC32
ram = min((phys_addr_t)__max_low_memory, (phys_addr_t)total_lowmem);
i = switch_to_as1();
- __max_low_memory = map_mem_in_cams(ram, CONFIG_LOWMEM_CAM_NUM);
+ __max_low_memory = map_mem_in_cams(ram, CONFIG_LOWMEM_CAM_NUM, false);
restore_to_as0(i, 0, 0, 1);
pr_info("Memory CAM mapping: ");
n = switch_to_as1();
/* map a 64M area for the second relocation */
if (memstart_addr > start)
- map_mem_in_cams(0x4000000, CONFIG_LOWMEM_CAM_NUM);
+ map_mem_in_cams(0x4000000, CONFIG_LOWMEM_CAM_NUM,
+ false);
else
map_mem_in_cams_addr(start, PAGE_OFFSET + offset,
- 0x4000000, CONFIG_LOWMEM_CAM_NUM);
+ 0x4000000, CONFIG_LOWMEM_CAM_NUM,
+ false);
restore_to_as0(n, offset, __va(dt_ptr), 1);
/* We should never reach here */
panic("Relocation error");
unsigned long access, unsigned long trap,
unsigned long flags)
{
+ bool is_thp;
enum ctx_state prev_state = exception_enter();
pgd_t *pgdir;
unsigned long vsid;
#endif /* CONFIG_PPC_64K_PAGES */
/* Get PTE and page size from page tables */
- ptep = __find_linux_pte_or_hugepte(pgdir, ea, &hugeshift);
+ ptep = __find_linux_pte_or_hugepte(pgdir, ea, &is_thp, &hugeshift);
if (ptep == NULL || !pte_present(*ptep)) {
DBG_LOW(" no PTE !\n");
rc = 1;
}
if (hugeshift) {
- if (pmd_trans_huge(*(pmd_t *)ptep))
+ if (is_thp)
rc = __hash_page_thp(ea, access, vsid, (pmd_t *)ptep,
trap, flags, ssize, psize);
#ifdef CONFIG_HUGETLB_PAGE
* THP pages use update_mmu_cache_pmd. We don't do
* hash preload there. Hence can ignore THP here
*/
- ptep = find_linux_pte_or_hugepte(pgdir, ea, &hugepage_shift);
+ ptep = find_linux_pte_or_hugepte(pgdir, ea, NULL, &hugepage_shift);
if (!ptep)
goto out_exit;
*/
return ((pgd_val(pgd) & 0x3) != 0x0);
}
+
+#if defined(CONFIG_PPC_64K_PAGES) && defined(CONFIG_DEBUG_VM)
+/*
+ * This enables us to catch the wrong page directory format
+ * Moved here so that we can use WARN() in the call.
+ */
+int hugepd_ok(hugepd_t hpd)
+{
+ bool is_hugepd;
+
+ /*
+ * We should not find this format in page directory, warn otherwise.
+ */
+ is_hugepd = (((hpd.pd & 0x3) == 0x0) && ((hpd.pd & HUGEPD_SHIFT_MASK) != 0));
+ WARN(is_hugepd, "Found wrong page directory format\n");
+ return 0;
+}
+#endif
+
#else
int pmd_huge(pmd_t pmd)
{
pte_t *huge_pte_offset(struct mm_struct *mm, unsigned long addr)
{
/* Only called for hugetlbfs pages, hence can ignore THP */
- return __find_linux_pte_or_hugepte(mm->pgd, addr, NULL);
+ return __find_linux_pte_or_hugepte(mm->pgd, addr, NULL, NULL);
}
static int __hugepte_alloc(struct mm_struct *mm, hugepd_t *hpdp,
struct page *
follow_huge_addr(struct mm_struct *mm, unsigned long address, int write)
{
+ bool is_thp;
pte_t *ptep, pte;
unsigned shift;
unsigned long mask, flags;
struct page *page = ERR_PTR(-EINVAL);
local_irq_save(flags);
- ptep = find_linux_pte_or_hugepte(mm->pgd, address, &shift);
+ ptep = find_linux_pte_or_hugepte(mm->pgd, address, &is_thp, &shift);
if (!ptep)
goto no_page;
pte = READ_ONCE(*ptep);
* Transparent hugepages are handled by generic code. We can skip them
* here.
*/
- if (!shift || pmd_trans_huge(__pmd(pte_val(pte))))
+ if (!shift || is_thp)
goto no_page;
if (!pte_present(pte)) {
*/
pte_t *__find_linux_pte_or_hugepte(pgd_t *pgdir, unsigned long ea,
- unsigned *shift)
+ bool *is_thp, unsigned *shift)
{
pgd_t pgd, *pgdp;
pud_t pud, *pudp;
if (shift)
*shift = 0;
+ if (is_thp)
+ *is_thp = false;
+
pgdp = pgdir + pgd_index(ea);
pgd = READ_ONCE(*pgdp);
/*
if (pmd_none(pmd))
return NULL;
- if (pmd_huge(pmd) || pmd_large(pmd)) {
+ if (pmd_trans_huge(pmd)) {
+ if (is_thp)
+ *is_thp = true;
+ ret_pte = (pte_t *) pmdp;
+ goto out;
+ }
+
+ if (pmd_huge(pmd)) {
ret_pte = (pte_t *) pmdp;
goto out;
} else if (is_hugepd(__hugepd(pmd_val(pmd))))
extern unsigned long mmu_mapin_ram(unsigned long top);
#elif defined(CONFIG_PPC_FSL_BOOK3E)
-extern unsigned long map_mem_in_cams(unsigned long ram, int max_cam_idx);
+extern unsigned long map_mem_in_cams(unsigned long ram, int max_cam_idx,
+ bool dryrun);
extern unsigned long calc_cam_sz(unsigned long ram, unsigned long virt,
phys_addr_t phys);
#ifdef CONFIG_PPC32
extern void restore_to_as0(int esel, int offset, void *dt_ptr, int bootcpu);
#endif
extern void loadcam_entry(unsigned int index);
+extern void loadcam_multi(int first_idx, int num, int tmp_idx);
struct tlbcam {
u32 MAS0;
/* Walk the device tree upwards, looking for an associativity id */
int of_node_to_nid(struct device_node *device)
{
- struct device_node *tmp;
int nid = -1;
of_node_get(device);
if (nid != -1)
break;
- tmp = device;
- device = of_get_parent(tmp);
- of_node_put(tmp);
+ device = of_get_next_parent(device);
}
of_node_put(device);
#include <asm/udbg.h>
#include <asm/code-patching.h>
+enum slb_index {
+ LINEAR_INDEX = 0, /* Kernel linear map (0xc000000000000000) */
+ VMALLOC_INDEX = 1, /* Kernel virtual map (0xd000000000000000) */
+ KSTACK_INDEX = 2, /* Kernel stack map */
+};
extern void slb_allocate_realmode(unsigned long ea);
extern void slb_allocate_user(unsigned long ea);
(((ssize) == MMU_SEGSIZE_256M)? ESID_MASK: ESID_MASK_1T)
static inline unsigned long mk_esid_data(unsigned long ea, int ssize,
- unsigned long entry)
+ enum slb_index index)
{
- return (ea & slb_esid_mask(ssize)) | SLB_ESID_V | entry;
+ return (ea & slb_esid_mask(ssize)) | SLB_ESID_V | index;
}
static inline unsigned long mk_vsid_data(unsigned long ea, int ssize,
static inline void slb_shadow_update(unsigned long ea, int ssize,
unsigned long flags,
- unsigned long entry)
+ enum slb_index index)
{
+ struct slb_shadow *p = get_slb_shadow();
+
/*
* Clear the ESID first so the entry is not valid while we are
* updating it. No write barriers are needed here, provided
* we only update the current CPU's SLB shadow buffer.
*/
- get_slb_shadow()->save_area[entry].esid = 0;
- get_slb_shadow()->save_area[entry].vsid =
- cpu_to_be64(mk_vsid_data(ea, ssize, flags));
- get_slb_shadow()->save_area[entry].esid =
- cpu_to_be64(mk_esid_data(ea, ssize, entry));
+ p->save_area[index].esid = 0;
+ p->save_area[index].vsid = cpu_to_be64(mk_vsid_data(ea, ssize, flags));
+ p->save_area[index].esid = cpu_to_be64(mk_esid_data(ea, ssize, index));
}
-static inline void slb_shadow_clear(unsigned long entry)
+static inline void slb_shadow_clear(enum slb_index index)
{
- get_slb_shadow()->save_area[entry].esid = 0;
+ get_slb_shadow()->save_area[index].esid = 0;
}
static inline void create_shadowed_slbe(unsigned long ea, int ssize,
unsigned long flags,
- unsigned long entry)
+ enum slb_index index)
{
/*
* Updating the shadow buffer before writing the SLB ensures
* we don't get a stale entry here if we get preempted by PHYP
* between these two statements.
*/
- slb_shadow_update(ea, ssize, flags, entry);
+ slb_shadow_update(ea, ssize, flags, index);
asm volatile("slbmte %0,%1" :
: "r" (mk_vsid_data(ea, ssize, flags)),
- "r" (mk_esid_data(ea, ssize, entry))
+ "r" (mk_esid_data(ea, ssize, index))
: "memory" );
}
lflags = SLB_VSID_KERNEL | linear_llp;
vflags = SLB_VSID_KERNEL | vmalloc_llp;
- ksp_esid_data = mk_esid_data(get_paca()->kstack, mmu_kernel_ssize, 2);
+ ksp_esid_data = mk_esid_data(get_paca()->kstack, mmu_kernel_ssize, KSTACK_INDEX);
if ((ksp_esid_data & ~0xfffffffUL) <= PAGE_OFFSET) {
ksp_esid_data &= ~SLB_ESID_V;
ksp_vsid_data = 0;
- slb_shadow_clear(2);
+ slb_shadow_clear(KSTACK_INDEX);
} else {
/* Update stack entry; others don't change */
- slb_shadow_update(get_paca()->kstack, mmu_kernel_ssize, lflags, 2);
+ slb_shadow_update(get_paca()->kstack, mmu_kernel_ssize, lflags, KSTACK_INDEX);
ksp_vsid_data =
- be64_to_cpu(get_slb_shadow()->save_area[2].vsid);
+ be64_to_cpu(get_slb_shadow()->save_area[KSTACK_INDEX].vsid);
}
/* We need to do this all in asm, so we're sure we don't touch
unsigned long vflags;
vflags = SLB_VSID_KERNEL | mmu_psize_defs[mmu_vmalloc_psize].sllp;
- slb_shadow_update(VMALLOC_START, mmu_kernel_ssize, vflags, 1);
+ slb_shadow_update(VMALLOC_START, mmu_kernel_ssize, vflags, VMALLOC_INDEX);
slb_flush_and_rebolt();
}
asm volatile("isync":::"memory");
asm volatile("slbmte %0,%0"::"r" (0) : "memory");
asm volatile("isync; slbia; isync":::"memory");
- create_shadowed_slbe(PAGE_OFFSET, mmu_kernel_ssize, lflags, 0);
- create_shadowed_slbe(VMALLOC_START, mmu_kernel_ssize, vflags, 1);
+ create_shadowed_slbe(PAGE_OFFSET, mmu_kernel_ssize, lflags, LINEAR_INDEX);
+ create_shadowed_slbe(VMALLOC_START, mmu_kernel_ssize, vflags, VMALLOC_INDEX);
/* For the boot cpu, we're running on the stack in init_thread_union,
* which is in the first segment of the linear mapping, and also
* get_paca()->kstack hasn't been initialized yet.
* For secondary cpus, we need to bolt the kernel stack entry now.
*/
- slb_shadow_clear(2);
+ slb_shadow_clear(KSTACK_INDEX);
if (raw_smp_processor_id() != boot_cpuid &&
(get_paca()->kstack & slb_esid_mask(mmu_kernel_ssize)) > PAGE_OFFSET)
create_shadowed_slbe(get_paca()->kstack,
- mmu_kernel_ssize, lflags, 2);
+ mmu_kernel_ssize, lflags, KSTACK_INDEX);
asm volatile("isync":::"memory");
}
void __flush_hash_table_range(struct mm_struct *mm, unsigned long start,
unsigned long end)
{
+ bool is_thp;
int hugepage_shift;
unsigned long flags;
local_irq_save(flags);
arch_enter_lazy_mmu_mode();
for (; start < end; start += PAGE_SIZE) {
- pte_t *ptep = find_linux_pte_or_hugepte(mm->pgd, start,
+ pte_t *ptep = find_linux_pte_or_hugepte(mm->pgd, start, &is_thp,
&hugepage_shift);
unsigned long pte;
if (ptep == NULL)
continue;
pte = pte_val(*ptep);
- if (hugepage_shift)
+ if (is_thp)
trace_hugepage_invalidate(start, pte);
if (!(pte & _PAGE_HASHPTE))
continue;
- if (unlikely(hugepage_shift && pmd_trans_huge(*(pmd_t *)pte)))
+ if (unlikely(is_thp))
hpte_do_hugepage_flush(mm, start, (pmd_t *)ptep, pte);
else
- hpte_need_flush(mm, start, ptep, pte, 0);
+ hpte_need_flush(mm, start, ptep, pte, hugepage_shift);
}
arch_leave_lazy_mmu_mode();
local_irq_restore(flags);
ld r14,PACAPGD(r13)
std r15,EX_TLB_R15(r12)
std r10,EX_TLB_CR(r12)
+#ifdef CONFIG_PPC_FSL_BOOK3E
+ std r7,EX_TLB_R7(r12)
+#endif
TLB_MISS_PROLOG_STATS
.endm
.macro tlb_epilog_bolted
ld r14,EX_TLB_CR(r12)
+#ifdef CONFIG_PPC_FSL_BOOK3E
+ ld r7,EX_TLB_R7(r12)
+#endif
ld r10,EX_TLB_R10(r12)
ld r11,EX_TLB_R11(r12)
ld r13,EX_TLB_R13(r12)
* r13 = PACA
* r11 = tlb_per_core ptr
* r10 = crap (free to use)
+ * r7 = esel_next
*/
tlb_miss_common_e6500:
crmove cr2*4+2,cr0*4+2 /* cr2.eq != 0 if kernel address */
bne 10b
b 1b
.previous
+END_FTR_SECTION_IFSET(CPU_FTR_SMT)
+
+ lbz r7,TCD_ESEL_NEXT(r11)
+BEGIN_FTR_SECTION /* CPU_FTR_SMT */
/*
* Erratum A-008139 says that we can't use tlbwe to change
* an indirect entry in any way (including replacing or
* with tlbilx before overwriting.
*/
- lbz r15,TCD_ESEL_NEXT(r11)
- rlwinm r10,r15,16,0xff0000
+ rlwinm r10,r7,16,0xff0000
oris r10,r10,MAS0_TLBSEL(1)@h
mtspr SPRN_MAS0,r10
isync
mtspr SPRN_MAS2,r15
tlb_miss_huge_done_e6500:
- lbz r15,TCD_ESEL_NEXT(r11)
lbz r16,TCD_ESEL_MAX(r11)
lbz r14,TCD_ESEL_FIRST(r11)
- rlwimi r10,r15,16,0x00ff0000 /* insert esel_next into MAS0 */
- addi r15,r15,1 /* increment esel_next */
+ rlwimi r10,r7,16,0x00ff0000 /* insert esel_next into MAS0 */
+ addi r7,r7,1 /* increment esel_next */
mtspr SPRN_MAS0,r10
- cmpw r15,r16
- iseleq r15,r14,r15 /* if next == last use first */
- stb r15,TCD_ESEL_NEXT(r11)
+ cmpw r7,r16
+ iseleq r7,r14,r7 /* if next == last use first */
+ stb r7,TCD_ESEL_NEXT(r11)
tlbwe
#include <asm/tlbflush.h>
#include <asm/tlb.h>
#include <asm/code-patching.h>
+#include <asm/cputhreads.h>
#include <asm/hugetlb.h>
#include <asm/paca.h>
#ifdef CONFIG_PPC_FSL_BOOK3E
if (mmu_has_feature(MMU_FTR_TYPE_FSL_E)) {
unsigned int num_cams;
+ int __maybe_unused cpu = smp_processor_id();
+ bool map = true;
/* use a quarter of the TLBCAM for bolted linear map */
num_cams = (mfspr(SPRN_TLB1CFG) & TLBnCFG_N_ENTRY) / 4;
- linear_map_top = map_mem_in_cams(linear_map_top, num_cams);
+
+ /*
+ * Only do the mapping once per core, or else the
+ * transient mapping would cause problems.
+ */
+#ifdef CONFIG_SMP
+ if (cpu != boot_cpuid &&
+ (cpu != cpu_first_thread_sibling(cpu) ||
+ cpu == cpu_first_thread_sibling(boot_cpuid)))
+ map = false;
+#endif
+
+ if (map)
+ linear_map_top = map_mem_in_cams(linear_map_top,
+ num_cams, false);
}
#endif
* entries are supported though that may eventually
* change.
*
- * on FSL Embedded 64-bit, we adjust the RMA size to match the
- * first bolted TLB entry size. We still limit max to 1G even if
- * the TLB could cover more. This is due to what the early init
- * code is setup to do.
+ * on FSL Embedded 64-bit, usually all RAM is bolted, but with
+ * unusual memory sizes it's possible for some RAM to not be mapped
+ * (such RAM is not used at all by Linux, since we don't support
+ * highmem on 64-bit). We limit ppc64_rma_size to what would be
+ * mappable if this memblock is the only one. Additional memblocks
+ * can only increase, not decrease, the amount that ends up getting
+ * mapped. We still limit max to 1G even if we'll eventually map
+ * more. This is due to what the early init code is set up to do.
*
* We crop it to the size of the first MEMBLOCK to
* avoid going over total available memory just in case...
#ifdef CONFIG_PPC_FSL_BOOK3E
if (mmu_has_feature(MMU_FTR_TYPE_FSL_E)) {
unsigned long linear_sz;
- linear_sz = calc_cam_sz(first_memblock_size, PAGE_OFFSET,
- first_memblock_base);
+ unsigned int num_cams;
+
+ /* use a quarter of the TLBCAM for bolted linear map */
+ num_cams = (mfspr(SPRN_TLB1CFG) & TLBnCFG_N_ENTRY) / 4;
+
+ linear_sz = map_mem_in_cams(first_memblock_size, num_cams,
+ true);
+
ppc64_rma_size = min_t(u64, linear_sz, 0x40000000);
} else
#endif
* extern void loadcam_entry(unsigned int index)
*
* Load TLBCAM[index] entry in to the L2 CAM MMU
+ * Must preserve r7, r8, r9, and r10
*/
_GLOBAL(loadcam_entry)
mflr r5
tlbwe
isync
blr
+
+/*
+ * Load multiple TLB entries at once, using an alternate-space
+ * trampoline so that we don't have to care about whether the same
+ * TLB entry maps us before and after.
+ *
+ * r3 = first entry to write
+ * r4 = number of entries to write
+ * r5 = temporary tlb entry
+ */
+_GLOBAL(loadcam_multi)
+ mflr r8
+
+ /*
+ * Set up temporary TLB entry that is the same as what we're
+ * running from, but in AS=1.
+ */
+ bl 1f
+1: mflr r6
+ tlbsx 0,r8
+ mfspr r6,SPRN_MAS1
+ ori r6,r6,MAS1_TS
+ mtspr SPRN_MAS1,r6
+ mfspr r6,SPRN_MAS0
+ rlwimi r6,r5,MAS0_ESEL_SHIFT,MAS0_ESEL_MASK
+ mr r7,r5
+ mtspr SPRN_MAS0,r6
+ isync
+ tlbwe
+ isync
+
+ /* Switch to AS=1 */
+ mfmsr r6
+ ori r6,r6,MSR_IS|MSR_DS
+ mtmsr r6
+ isync
+
+ mr r9,r3
+ add r10,r3,r4
+2: bl loadcam_entry
+ addi r9,r9,1
+ cmpw r9,r10
+ mr r3,r9
+ blt 2b
+
+ /* Return to AS=0 and clear the temporary entry */
+ mfmsr r6
+ rlwinm. r6,r6,0,~(MSR_IS|MSR_DS)
+ mtmsr r6
+ isync
+
+ li r6,0
+ mtspr SPRN_MAS1,r6
+ rlwinm r6,r7,MAS0_ESEL_SHIFT,MAS0_ESEL_MASK
+ oris r6,r6,MAS0_TLBSEL(1)@h
+ mtspr SPRN_MAS0,r6
+ isync
+ tlbwe
+ isync
+
+ mtlr r8
+ blr
#endif
return -EFAULT;
local_irq_save(flags);
- ptep = find_linux_pte_or_hugepte(pgdir, addr, &shift);
+ ptep = find_linux_pte_or_hugepte(pgdir, addr, NULL, &shift);
if (!ptep)
goto err_out;
if (!shift)
"fsl,T1042RDB",
"fsl,T1042RDB_PI",
"keymile,kmcoge4",
+ "varisys,CYRUS",
NULL
};
.pcibios_fixup_bus = fsl_pcibios_fixup_bus,
.pcibios_fixup_phb = fsl_pcibios_fixup_phb,
#endif
+/*
+ * Core reset may cause issues if using the proxy mode of MPIC.
+ * So, use the mixed mode of MPIC if enabling CPU hotplug.
+ *
+ * Likewise, problems have been seen with kexec when coreint is enabled.
+ */
+#if defined(CONFIG_HOTPLUG_CPU) || defined(CONFIG_KEXEC)
+ .get_irq = mpic_get_irq,
+#else
.get_irq = mpic_get_coreint_irq,
+#endif
.restart = fsl_rstcr_restart,
.calibrate_decr = generic_calibrate_decr,
.progress = udbg_progress,
#include <linux/of_device.h>
#include <linux/phy.h>
#include <linux/memblock.h>
+#include <linux/fsl/guts.h>
#include <linux/atomic.h>
#include <asm/time.h>
#include <asm/qe_ic.h>
#include <asm/mpic.h>
#include <asm/swiotlb.h>
-#include <asm/fsl_guts.h>
#include "smp.h"
#include "mpc85xx.h"
#include <linux/seq_file.h>
#include <linux/interrupt.h>
#include <linux/of_platform.h>
+#include <linux/fsl/guts.h>
#include <asm/time.h>
#include <asm/machdep.h>
#include <asm/mpic.h>
#include <asm/qe.h>
#include <asm/qe_ic.h>
-#include <asm/fsl_guts.h>
#include <sysdev/fsl_soc.h>
#include <sysdev/fsl_pci.h>
* kind, whether express or implied.
*/
+#include <linux/fsl/guts.h>
#include <linux/pci.h>
#include <linux/of_platform.h>
#include <asm/div64.h>
#include <sysdev/fsl_soc.h>
#include <sysdev/fsl_pci.h>
#include <asm/udbg.h>
-#include <asm/fsl_guts.h>
#include <asm/fsl_lbc.h>
#include "smp.h"
* kind, whether express or implied.
*/
+#include <linux/fsl/guts.h>
#include <linux/pci.h>
#include <linux/of_platform.h>
#include <asm/div64.h>
#include <sysdev/fsl_soc.h>
#include <sysdev/fsl_pci.h>
#include <asm/udbg.h>
-#include <asm/fsl_guts.h>
#include "smp.h"
#include "mpc85xx.h"
#include <linux/kexec.h>
#include <linux/highmem.h>
#include <linux/cpu.h>
+#include <linux/fsl/guts.h>
#include <asm/machdep.h>
#include <asm/pgtable.h>
#include <asm/mpic.h>
#include <asm/cacheflush.h>
#include <asm/dbell.h>
-#include <asm/fsl_guts.h>
#include <asm/code-patching.h>
#include <asm/cputhreads.h>
static void wake_hw_thread(void *info)
{
void fsl_secondary_thread_init(void);
- unsigned long imsr1, inia1;
+ unsigned long imsr, inia;
int nr = *(const int *)info;
- imsr1 = MSR_KERNEL;
- inia1 = *(unsigned long *)fsl_secondary_thread_init;
-
- mttmr(TMRN_IMSR1, imsr1);
- mttmr(TMRN_INIA1, inia1);
- mtspr(SPRN_TENS, TEN_THREAD(1));
+ imsr = MSR_KERNEL;
+ inia = *(unsigned long *)fsl_secondary_thread_init;
+
+ if (cpu_thread_in_core(nr) == 0) {
+ /* For when we boot on a secondary thread with kdump */
+ mttmr(TMRN_IMSR0, imsr);
+ mttmr(TMRN_INIA0, inia);
+ mtspr(SPRN_TENS, TEN_THREAD(0));
+ } else {
+ mttmr(TMRN_IMSR1, imsr);
+ mttmr(TMRN_INIA1, inia);
+ mtspr(SPRN_TENS, TEN_THREAD(1));
+ }
smp_generic_kick_cpu(nr);
}
smp_call_function_single(primary, wake_hw_thread, &nr, 0);
return 0;
+ } else if (cpu_thread_in_core(boot_cpuid) != 0 &&
+ cpu_first_thread_sibling(boot_cpuid) == nr) {
+ if (WARN_ON_ONCE(!cpu_has_feature(CPU_FTR_SMT)))
+ return -ENOENT;
+
+ smp_call_function_single(boot_cpuid, wake_hw_thread, &nr, 0);
}
#endif
.cpu_disable = generic_cpu_disable,
.cpu_die = generic_cpu_die,
#endif
-#ifdef CONFIG_KEXEC
+#if defined(CONFIG_KEXEC) && !defined(CONFIG_PPC64)
.give_timebase = smp_generic_give_timebase,
.take_timebase = smp_generic_take_timebase,
#endif
};
#ifdef CONFIG_KEXEC
+#ifdef CONFIG_PPC32
atomic_t kexec_down_cpus = ATOMIC_INIT(0);
void mpc85xx_smp_kexec_cpu_down(int crash_shutdown, int secondary)
if (ppc_md.kexec_cpu_down)
ppc_md.kexec_cpu_down(0,1);
}
+#else
+void mpc85xx_smp_kexec_cpu_down(int crash_shutdown, int secondary)
+{
+ int cpu = smp_processor_id();
+ int sibling = cpu_last_thread_sibling(cpu);
+ bool notified = false;
+ int disable_cpu;
+ int disable_threadbit = 0;
+ long start = mftb();
+ long now;
+
+ local_irq_disable();
+ hard_irq_disable();
+ mpic_teardown_this_cpu(secondary);
+
+ if (cpu == crashing_cpu && cpu_thread_in_core(cpu) != 0) {
+ /*
+ * We enter the crash kernel on whatever cpu crashed,
+ * even if it's a secondary thread. If that's the case,
+ * disable the corresponding primary thread.
+ */
+ disable_threadbit = 1;
+ disable_cpu = cpu_first_thread_sibling(cpu);
+ } else if (sibling != crashing_cpu &&
+ cpu_thread_in_core(cpu) == 0 &&
+ cpu_thread_in_core(sibling) != 0) {
+ disable_threadbit = 2;
+ disable_cpu = sibling;
+ }
+
+ if (disable_threadbit) {
+ while (paca[disable_cpu].kexec_state < KEXEC_STATE_REAL_MODE) {
+ barrier();
+ now = mftb();
+ if (!notified && now - start > 1000000) {
+ pr_info("%s/%d: waiting for cpu %d to enter KEXEC_STATE_REAL_MODE (%d)\n",
+ __func__, smp_processor_id(),
+ disable_cpu,
+ paca[disable_cpu].kexec_state);
+ notified = true;
+ }
+ }
+
+ if (notified) {
+ pr_info("%s: cpu %d done waiting\n",
+ __func__, disable_cpu);
+ }
+
+ mtspr(SPRN_TENC, disable_threadbit);
+ while (mfspr(SPRN_TENSR) & disable_threadbit)
+ cpu_relax();
+ }
+}
+#endif
static void mpc85xx_smp_machine_kexec(struct kimage *image)
{
+#ifdef CONFIG_PPC32
int timeout = INT_MAX;
int i, num_cpus = num_present_cpus();
if ( i == smp_processor_id() ) continue;
mpic_reset_core(i);
}
+#endif
default_machine_kexec(image);
}
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/errno.h>
+#include <linux/fsl/guts.h>
#include <linux/pci.h>
#include <linux/of_platform.h>
#include <asm/mpic.h>
#include <asm/qe.h>
#include <asm/qe_ic.h>
-#include <asm/fsl_guts.h>
#include <sysdev/fsl_soc.h>
#include <sysdev/fsl_pci.h>
#include <linux/delay.h>
#include <linux/seq_file.h>
#include <linux/of.h>
+#include <linux/fsl/guts.h>
#include <asm/time.h>
#include <asm/machdep.h>
#include <sysdev/fsl_pci.h>
#include <sysdev/fsl_soc.h>
#include <sysdev/simple_gpio.h>
-#include <asm/fsl_guts.h>
#include "mpc86xx.h"
depends on PPC32 && PPC_BOOK3S
select PPC_HAVE_PMU_SUPPORT
-config TUNE_CELL
- bool "Optimize for Cell Broadband Engine"
- depends on PPC64 && PPC_BOOK3S
- help
- Cause the compiler to optimize for the PPE of the Cell Broadband
- Engine. This will make the code run considerably faster on Cell
- but somewhat slower on other machines. This option only changes
- the scheduling of instructions, not the selection of instructions
- itself, so the resulting kernel will keep running on all other
- machines.
-
# this is temp to handle compat with arch=ppc
config 8xx
bool
config PPC_IBM_CELL_BLADE
bool "IBM Cell Blade"
- depends on PPC64 && PPC_BOOK3S
+ depends on PPC64 && PPC_BOOK3S && CPU_BIG_ENDIAN
select PPC_CELL_NATIVE
select PPC_OF_PLATFORM_PCI
select PCI
config PPC_CELL_QPACE
bool "IBM Cell - QPACE"
- depends on PPC64 && PPC_BOOK3S
+ depends on PPC64 && PPC_BOOK3S && CPU_BIG_ENDIAN
select PPC_CELL_COMMON
config AXON_MSI
config PPC_MAPLE
- depends on PPC64 && PPC_BOOK3S
+ depends on PPC64 && PPC_BOOK3S && CPU_BIG_ENDIAN
bool "Maple 970FX Evaluation Board"
select PCI
select MPIC
config PPC_PASEMI
- depends on PPC64 && PPC_BOOK3S
+ depends on PPC64 && PPC_BOOK3S && CPU_BIG_ENDIAN
bool "PA Semi SoC-based platforms"
default n
select MPIC
config PPC_PMAC
bool "Apple PowerMac based machines"
- depends on PPC_BOOK3S
+ depends on PPC_BOOK3S && CPU_BIG_ENDIAN
select MPIC
select PCI
select PPC_INDIRECT_PCI if PPC32
static bool pnv_eeh_nb_init = false;
static int eeh_event_irq = -EINVAL;
-/**
- * pnv_eeh_init - EEH platform dependent initialization
- *
- * EEH platform dependent initialization on powernv
- */
static int pnv_eeh_init(void)
{
struct pci_controller *hose;
struct pnv_phb *phb;
- /* We require OPALv3 */
if (!firmware_has_feature(FW_FEATURE_OPALv3)) {
pr_warn("%s: OPALv3 is required !\n",
__func__);
/*
* PE#0 should be regarded as valid by EEH core
* if it's not the reserved one. Currently, we
- * have the reserved PE#0 and PE#127 for PHB3
+ * have the reserved PE#255 and PE#127 for PHB3
* and P7IOC separately. So we should regard
- * PE#0 as valid for P7IOC.
+ * PE#0 as valid for PHB3 and P7IOC.
*/
if (phb->ioda.reserved_pe != 0)
eeh_add_flag(EEH_VALID_PE_ZERO);
#endif /* CONFIG_DEBUG_FS */
}
-
return ret;
}
-static int pnv_eeh_cap_start(struct pci_dn *pdn)
+static int pnv_eeh_find_cap(struct pci_dn *pdn, int cap)
{
- u32 status;
+ int pos = PCI_CAPABILITY_LIST;
+ int cnt = 48; /* Maximal number of capabilities */
+ u32 status, id;
if (!pdn)
return 0;
+ /* Check if the device supports capabilities */
pnv_pci_cfg_read(pdn, PCI_STATUS, 2, &status);
if (!(status & PCI_STATUS_CAP_LIST))
return 0;
- return PCI_CAPABILITY_LIST;
-}
-
-static int pnv_eeh_find_cap(struct pci_dn *pdn, int cap)
-{
- int pos = pnv_eeh_cap_start(pdn);
- int cnt = 48; /* Maximal number of capabilities */
- u32 id;
-
- if (!pos)
- return 0;
-
while (cnt--) {
pnv_pci_cfg_read(pdn, pos, 1, &pos);
if (pos < 0x40)
* that PE to block its config space.
*
* Broadcom Austin 4-ports NICs (14e4:1657)
+ * Broadcom Shiner 4-ports 1G NICs (14e4:168a)
* Broadcom Shiner 2-ports 10G NICs (14e4:168e)
*/
if ((pdn->vendor_id == PCI_VENDOR_ID_BROADCOM &&
pdn->device_id == 0x1657) ||
+ (pdn->vendor_id == PCI_VENDOR_ID_BROADCOM &&
+ pdn->device_id == 0x168a) ||
(pdn->vendor_id == PCI_VENDOR_ID_BROADCOM &&
pdn->device_id == 0x168e))
edev->pe->state |= EEH_PE_CFG_RESTRICTED;
struct pci_controller *hose = pe->phb;
struct pnv_phb *phb = hose->private_data;
bool freeze_pe = false;
- int opt, ret = 0;
+ int opt;
s64 rc;
- /* Sanity check on option */
switch (option) {
case EEH_OPT_DISABLE:
return -EPERM;
return -EINVAL;
}
- /* If PHB supports compound PE, to handle it */
+ /* Freeze master and slave PEs if PHB supports compound PEs */
if (freeze_pe) {
if (phb->freeze_pe) {
phb->freeze_pe(phb, pe->addr);
- } else {
- rc = opal_pci_eeh_freeze_set(phb->opal_id,
- pe->addr, opt);
- if (rc != OPAL_SUCCESS) {
- pr_warn("%s: Failure %lld freezing "
- "PHB#%x-PE#%x\n",
- __func__, rc,
- phb->hose->global_number, pe->addr);
- ret = -EIO;
- }
+ return 0;
}
- } else {
- if (phb->unfreeze_pe) {
- ret = phb->unfreeze_pe(phb, pe->addr, opt);
- } else {
- rc = opal_pci_eeh_freeze_clear(phb->opal_id,
- pe->addr, opt);
- if (rc != OPAL_SUCCESS) {
- pr_warn("%s: Failure %lld enable %d "
- "for PHB#%x-PE#%x\n",
- __func__, rc, option,
- phb->hose->global_number, pe->addr);
- ret = -EIO;
- }
+
+ rc = opal_pci_eeh_freeze_set(phb->opal_id, pe->addr, opt);
+ if (rc != OPAL_SUCCESS) {
+ pr_warn("%s: Failure %lld freezing PHB#%x-PE#%x\n",
+ __func__, rc, phb->hose->global_number,
+ pe->addr);
+ return -EIO;
}
+
+ return 0;
}
- return ret;
+ /* Unfreeze master and slave PEs if PHB supports */
+ if (phb->unfreeze_pe)
+ return phb->unfreeze_pe(phb, pe->addr, opt);
+
+ rc = opal_pci_eeh_freeze_clear(phb->opal_id, pe->addr, opt);
+ if (rc != OPAL_SUCCESS) {
+ pr_warn("%s: Failure %lld enable %d for PHB#%x-PE#%x\n",
+ __func__, rc, option, phb->hose->global_number,
+ pe->addr);
+ return -EIO;
+ }
+
+ return 0;
}
/**
struct pnv_phb *phb = hose->private_data;
s64 rc;
- /* Sanity check on error type */
if (type != OPAL_ERR_INJECT_TYPE_IOA_BUS_ERR &&
type != OPAL_ERR_INJECT_TYPE_IOA_BUS_ERR64) {
pr_warn("%s: Invalid error type %d\n",
for_each_online_cpu(i) {
uint8_t status;
- int64_t rc;
+ int64_t rc, timeout = 1000;
if (i == my_cpu)
continue;
i, paca[i].hw_cpu_id);
notified = i;
}
+
+ /*
+ * On crash secondaries might be unreachable or hung,
+ * so timeout if we've waited too long
+ * */
+ mdelay(1);
+ if (timeout-- == 0) {
+ printk(KERN_ERR "kexec: timed out waiting for "
+ "cpu %d (physical %d) to enter OPAL\n",
+ i, paca[i].hw_cpu_id);
+ break;
+ }
}
}
}
/* Return the CPU to OPAL */
opal_return_cpu();
- } else if (crash_shutdown) {
- /*
- * On crash, we don't wait for secondaries to go
- * down as they might be unreachable or hung, so
- * instead we just wait a bit and move on.
- */
- mdelay(1);
} else {
/* Primary waits for the secondaries to have reached OPAL */
pnv_kexec_wait_secondaries_down();
config PPC_PS3
bool "Sony PS3"
- depends on PPC64 && PPC_BOOK3S
+ depends on PPC64 && PPC_BOOK3S && CPU_BIG_ENDIAN
select PPC_CELL
select USB_OHCI_LITTLE_ENDIAN
select USB_OHCI_BIG_ENDIAN_MMIO
select HAVE_PCSPKR_PLATFORM
select MPIC
select OF_DYNAMIC
+ select PCI
select PCI_MSI
select PPC_XICS
select PPC_ICP_NATIVE
select RTAS_ERROR_LOGGING
select PPC_UDBG_16550
select PPC_NATIVE
- select PPC_PCI_CHOICE if EXPERT
select PPC_DOORBELL
select HAVE_CONTEXT_TRACKING
select HOTPLUG_CPU if SMP
Say N if you are unsure.
-config PSERIES_MSI
- bool
- depends on PCI_MSI && PPC_PSERIES && EEH
- default y
-
config PSERIES_ENERGY
tristate "pSeries energy management capabilities driver"
depends on PPC_PSERIES
ccflags-$(CONFIG_PPC_PSERIES_DEBUG) += -DDEBUG
obj-y := lpar.o hvCall.o nvram.o reconfig.o \
+ of_helpers.o \
setup.o iommu.o event_sources.o ras.o \
- firmware.o power.o dlpar.o mobility.o rng.o
+ firmware.o power.o dlpar.o mobility.o rng.o \
+ pci.o pci_dlpar.o eeh_pseries.o msi.o
obj-$(CONFIG_SMP) += smp.o
obj-$(CONFIG_SCANLOG) += scanlog.o
-obj-$(CONFIG_EEH) += eeh_pseries.o
obj-$(CONFIG_KEXEC) += kexec.o
-obj-$(CONFIG_PCI) += pci.o pci_dlpar.o
-obj-$(CONFIG_PSERIES_MSI) += msi.o
obj-$(CONFIG_PSERIES_ENERGY) += pseries_energy.o
obj-$(CONFIG_HOTPLUG_CPU) += hotplug-cpu.o
#include <linux/cpu.h>
#include <linux/slab.h>
#include <linux/of.h>
+
+#include "of_helpers.h"
#include "offline_states.h"
#include "pseries.h"
return first_dn;
}
-static struct device_node *derive_parent(const char *path)
-{
- struct device_node *parent;
- char *last_slash;
-
- last_slash = strrchr(path, '/');
- if (last_slash == path) {
- parent = of_find_node_by_path("/");
- } else {
- char *parent_path;
- int parent_path_len = last_slash - path + 1;
- parent_path = kmalloc(parent_path_len, GFP_KERNEL);
- if (!parent_path)
- return NULL;
-
- strlcpy(parent_path, path, parent_path_len);
- parent = of_find_node_by_path(parent_path);
- kfree(parent_path);
- }
-
- return parent;
-}
-
int dlpar_attach_node(struct device_node *dn)
{
int rc;
- dn->parent = derive_parent(dn->full_name);
- if (!dn->parent)
- return -ENOMEM;
+ dn->parent = pseries_of_derive_parent(dn->full_name);
+ if (IS_ERR(dn->parent))
+ return PTR_ERR(dn->parent);
rc = of_attach_node(dn);
if (rc) {
return ret;
/* Parse the result out */
- result = 0;
- if (rets[1]) {
- switch(rets[0]) {
- case 0:
- result &= ~EEH_STATE_RESET_ACTIVE;
- result |= EEH_STATE_MMIO_ACTIVE;
- result |= EEH_STATE_DMA_ACTIVE;
- break;
- case 1:
- result |= EEH_STATE_RESET_ACTIVE;
- result |= EEH_STATE_MMIO_ACTIVE;
- result |= EEH_STATE_DMA_ACTIVE;
- break;
- case 2:
- result &= ~EEH_STATE_RESET_ACTIVE;
- result &= ~EEH_STATE_MMIO_ACTIVE;
- result &= ~EEH_STATE_DMA_ACTIVE;
- break;
- case 4:
- result &= ~EEH_STATE_RESET_ACTIVE;
- result &= ~EEH_STATE_MMIO_ACTIVE;
- result &= ~EEH_STATE_DMA_ACTIVE;
- result |= EEH_STATE_MMIO_ENABLED;
- break;
- case 5:
- if (rets[2]) {
- if (state) *state = rets[2];
- result = EEH_STATE_UNAVAILABLE;
- } else {
- result = EEH_STATE_NOT_SUPPORT;
- }
- break;
- default:
+ if (!rets[1])
+ return EEH_STATE_NOT_SUPPORT;
+
+ switch(rets[0]) {
+ case 0:
+ result = EEH_STATE_MMIO_ACTIVE |
+ EEH_STATE_DMA_ACTIVE;
+ break;
+ case 1:
+ result = EEH_STATE_RESET_ACTIVE |
+ EEH_STATE_MMIO_ACTIVE |
+ EEH_STATE_DMA_ACTIVE;
+ break;
+ case 2:
+ result = 0;
+ break;
+ case 4:
+ result = EEH_STATE_MMIO_ENABLED;
+ break;
+ case 5:
+ if (rets[2]) {
+ if (state) *state = rets[2];
+ result = EEH_STATE_UNAVAILABLE;
+ } else {
result = EEH_STATE_NOT_SUPPORT;
}
- } else {
+ break;
+ default:
result = EEH_STATE_NOT_SUPPORT;
}
int more = 1;
int retval;
- memset(pi_buff, 0x00, PAGE_SIZE);
/* invalid parameters */
if (!head || !pi_buff)
return -EINVAL;
+ memset(pi_buff, 0x00, PAGE_SIZE);
last_p_partition_ID = last_p_unit_address = ~0UL;
INIT_LIST_HEAD(head);
return tce_setrange_multi_pSeriesLP(start_pfn, num_pfn, arg);
}
-#ifdef CONFIG_PCI
static void iommu_table_setparms(struct pci_controller *phb,
struct device_node *dn,
struct iommu_table *tbl)
return dma_iommu_ops.get_required_mask(dev);
}
-#else /* CONFIG_PCI */
-#define pci_dma_bus_setup_pSeries NULL
-#define pci_dma_dev_setup_pSeries NULL
-#define pci_dma_bus_setup_pSeriesLP NULL
-#define pci_dma_dev_setup_pSeriesLP NULL
-#define dma_set_mask_pSeriesLP NULL
-#define dma_get_required_mask_pSeriesLP NULL
-#endif /* !CONFIG_PCI */
-
static int iommu_mem_notifier(struct notifier_block *nb, unsigned long action,
void *data)
{
--- /dev/null
+#include <linux/string.h>
+#include <linux/err.h>
+#include <linux/slab.h>
+#include <linux/of.h>
+
+#include "of_helpers.h"
+
+/**
+ * pseries_of_derive_parent - basically like dirname(1)
+ * @path: the full_name of a node to be added to the tree
+ *
+ * Returns the node which should be the parent of the node
+ * described by path. E.g., for path = "/foo/bar", returns
+ * the node with full_name = "/foo".
+ */
+struct device_node *pseries_of_derive_parent(const char *path)
+{
+ struct device_node *parent;
+ char *parent_path = "/";
+ const char *tail;
+
+ /* We do not want the trailing '/' character */
+ tail = kbasename(path) - 1;
+
+ /* reject if path is "/" */
+ if (!strcmp(path, "/"))
+ return ERR_PTR(-EINVAL);
+
+ if (tail > path) {
+ parent_path = kstrndup(path, tail - path, GFP_KERNEL);
+ if (!parent_path)
+ return ERR_PTR(-ENOMEM);
+ }
+ parent = of_find_node_by_path(parent_path);
+ if (strcmp(parent_path, "/"))
+ kfree(parent_path);
+ return parent ? parent : ERR_PTR(-EINVAL);
+}
--- /dev/null
+#ifndef _PSERIES_OF_HELPERS_H
+#define _PSERIES_OF_HELPERS_H
+
+#include <linux/of.h>
+
+struct device_node *pseries_of_derive_parent(const char *path);
+
+#endif /* _PSERIES_OF_HELPERS_H */
#include <asm/uaccess.h>
#include <asm/mmu.h>
-/**
- * derive_parent - basically like dirname(1)
- * @path: the full_name of a node to be added to the tree
- *
- * Returns the node which should be the parent of the node
- * described by path. E.g., for path = "/foo/bar", returns
- * the node with full_name = "/foo".
- */
-static struct device_node *derive_parent(const char *path)
-{
- struct device_node *parent = NULL;
- char *parent_path = "/";
- size_t parent_path_len = strrchr(path, '/') - path + 1;
-
- /* reject if path is "/" */
- if (!strcmp(path, "/"))
- return ERR_PTR(-EINVAL);
-
- if (strrchr(path, '/') != path) {
- parent_path = kmalloc(parent_path_len, GFP_KERNEL);
- if (!parent_path)
- return ERR_PTR(-ENOMEM);
- strlcpy(parent_path, path, parent_path_len);
- }
- parent = of_find_node_by_path(parent_path);
- if (!parent)
- return ERR_PTR(-EINVAL);
- if (strcmp(parent_path, "/"))
- kfree(parent_path);
- return parent;
-}
+#include "of_helpers.h"
static int pSeries_reconfig_add_node(const char *path, struct property *proplist)
{
of_node_set_flag(np, OF_DYNAMIC);
of_node_init(np);
- np->parent = derive_parent(path);
+ np->parent = pseries_of_derive_parent(path);
if (IS_ERR(np->parent)) {
err = PTR_ERR(np->parent);
goto out_err;
return PCI_PROBE_NORMAL;
}
-#ifndef CONFIG_PCI
-void pSeries_final_fixup(void) { }
-#endif
-
struct pci_controller_ops pseries_pci_controller_ops = {
.probe_mode = pSeries_pci_probe_mode,
};
spin_lock_irqsave(&cpm_muram_lock, flags);
cpm_muram_info.alignment = align;
start = rh_alloc(&cpm_muram_info, size, "commproc");
- memset_io(cpm_muram_addr(start), 0, size);
+ if (!IS_ERR_VALUE(start))
+ memset_io(cpm_muram_addr(start), 0, size);
spin_unlock_irqrestore(&cpm_muram_lock, flags);
return start;
return i;
}
+static bool is_kdump(void)
+{
+ struct device_node *node;
+
+ node = of_find_node_by_type(NULL, "memory");
+ if (!node) {
+ WARN_ON_ONCE(1);
+ return false;
+ }
+
+ return of_property_read_bool(node, "linux,usable-memory");
+}
+
/* atmu setup for fsl pci/pcie controller */
static void setup_pci_atmu(struct pci_controller *hose)
{
const char *name = hose->dn->full_name;
const u64 *reg;
int len;
+ bool setup_inbound;
+
+ /*
+ * If this is kdump, we don't want to trigger a bunch of PCI
+ * errors by closing the window on in-flight DMA.
+ *
+ * We still run most of the function's logic so that things like
+ * hose->dma_window_size still get set.
+ */
+ setup_inbound = !is_kdump();
if (early_find_capability(hose, 0, 0, PCI_CAP_ID_EXP)) {
if (in_be32(&pci->block_rev1) >= PCIE_IP_REV_2_2) {
/* Disable all windows (except powar0 since it's ignored) */
for(i = 1; i < 5; i++)
out_be32(&pci->pow[i].powar, 0);
- for (i = start_idx; i < end_idx; i++)
- out_be32(&pci->piw[i].piwar, 0);
+
+ if (setup_inbound) {
+ for (i = start_idx; i < end_idx; i++)
+ out_be32(&pci->piw[i].piwar, 0);
+ }
/* Setup outbound MEM window */
for(i = 0, j = 1; i < 3; i++) {
/* Setup inbound mem window */
mem = memblock_end_of_DRAM();
+ pr_info("%s: end of DRAM %llx\n", __func__, mem);
/*
* The msi-address-64 property, if it exists, indicates the physical
piwar |= ((mem_log - 1) & PIWAR_SZ_MASK);
- /* Setup inbound memory window */
- out_be32(&pci->piw[win_idx].pitar, 0x00000000);
- out_be32(&pci->piw[win_idx].piwbar, 0x00000000);
- out_be32(&pci->piw[win_idx].piwar, piwar);
- win_idx--;
+ if (setup_inbound) {
+ /* Setup inbound memory window */
+ out_be32(&pci->piw[win_idx].pitar, 0x00000000);
+ out_be32(&pci->piw[win_idx].piwbar, 0x00000000);
+ out_be32(&pci->piw[win_idx].piwar, piwar);
+ }
+ win_idx--;
hose->dma_window_base_cur = 0x00000000;
hose->dma_window_size = (resource_size_t)sz;
piwar = (piwar & ~PIWAR_SZ_MASK) | (mem_log - 1);
- /* Setup inbound memory window */
- out_be32(&pci->piw[win_idx].pitar, 0x00000000);
- out_be32(&pci->piw[win_idx].piwbear,
- pci64_dma_offset >> 44);
- out_be32(&pci->piw[win_idx].piwbar,
- pci64_dma_offset >> 12);
- out_be32(&pci->piw[win_idx].piwar, piwar);
+ if (setup_inbound) {
+ /* Setup inbound memory window */
+ out_be32(&pci->piw[win_idx].pitar, 0x00000000);
+ out_be32(&pci->piw[win_idx].piwbear,
+ pci64_dma_offset >> 44);
+ out_be32(&pci->piw[win_idx].piwbar,
+ pci64_dma_offset >> 12);
+ out_be32(&pci->piw[win_idx].piwar, piwar);
+ }
/*
* install our own dma_set_mask handler to fixup dma_ops
} else {
u64 paddr = 0;
- /* Setup inbound memory window */
- out_be32(&pci->piw[win_idx].pitar, paddr >> 12);
- out_be32(&pci->piw[win_idx].piwbar, paddr >> 12);
- out_be32(&pci->piw[win_idx].piwar, (piwar | (mem_log - 1)));
- win_idx--;
+ if (setup_inbound) {
+ /* Setup inbound memory window */
+ out_be32(&pci->piw[win_idx].pitar, paddr >> 12);
+ out_be32(&pci->piw[win_idx].piwbar, paddr >> 12);
+ out_be32(&pci->piw[win_idx].piwar,
+ (piwar | (mem_log - 1)));
+ }
+ win_idx--;
paddr += 1ull << mem_log;
sz -= 1ull << mem_log;
mem_log = ilog2(sz);
piwar |= (mem_log - 1);
- out_be32(&pci->piw[win_idx].pitar, paddr >> 12);
- out_be32(&pci->piw[win_idx].piwbar, paddr >> 12);
- out_be32(&pci->piw[win_idx].piwar, piwar);
- win_idx--;
+ if (setup_inbound) {
+ out_be32(&pci->piw[win_idx].pitar,
+ paddr >> 12);
+ out_be32(&pci->piw[win_idx].piwbar,
+ paddr >> 12);
+ out_be32(&pci->piw[win_idx].piwar, piwar);
+ }
+ win_idx--;
paddr += 1ull << mem_log;
}
ret = probe_kernel_address(regs->nip, inst);
}
- if (mcheck_handle_load(regs, inst)) {
+ if (!ret && mcheck_handle_load(regs, inst)) {
regs->nip += 4;
return 1;
}
unsigned long mpc5xxx_get_bus_frequency(struct device_node *node)
{
- struct device_node *np;
const unsigned int *p_bus_freq = NULL;
of_node_get(node);
if (p_bus_freq)
break;
- np = of_get_parent(node);
- of_node_put(node);
- node = np;
+ node = of_get_next_parent(node);
}
of_node_put(node);
}
static struct irq_chip mpc8xx_pic = {
- .name = "MPC8XX SIU",
+ .name = "8XX SIU",
.irq_unmask = mpc8xx_unmask_irq,
.irq_mask = mpc8xx_mask_irq,
.irq_ack = mpc8xx_ack,
return IRQ_SET_MASK_OK_NOCOPY;
}
-static int mpic_irq_set_wake(struct irq_data *d, unsigned int on)
-{
- struct irq_desc *desc = container_of(d, struct irq_desc, irq_data);
- struct mpic *mpic = mpic_from_irq_data(d);
-
- if (!(mpic->flags & MPIC_FSL))
- return -ENXIO;
-
- if (on)
- desc->action->flags |= IRQF_NO_SUSPEND;
- else
- desc->action->flags &= ~IRQF_NO_SUSPEND;
-
- return 0;
-}
-
void mpic_set_vector(unsigned int virq, unsigned int vector)
{
struct mpic *mpic = mpic_from_irq(virq);
.irq_unmask = mpic_unmask_irq,
.irq_eoi = mpic_end_irq,
.irq_set_type = mpic_set_irq_type,
- .irq_set_wake = mpic_irq_set_wake,
};
#ifdef CONFIG_SMP
.irq_mask = mpic_mask_tm,
.irq_unmask = mpic_unmask_tm,
.irq_eoi = mpic_end_irq,
- .irq_set_wake = mpic_irq_set_wake,
};
#ifdef CONFIG_MPIC_U3_HT_IRQS
flags |= MPIC_NO_RESET;
if (of_get_property(node, "single-cpu-affinity", NULL))
flags |= MPIC_SINGLE_DEST_CPU;
- if (of_device_is_compatible(node, "fsl,mpic"))
+ if (of_device_is_compatible(node, "fsl,mpic")) {
flags |= MPIC_FSL | MPIC_LARGE_VECTORS;
+ mpic_irq_chip.flags |= IRQCHIP_SKIP_SET_WAKE;
+ mpic_tm_chip.flags |= IRQCHIP_SKIP_SET_WAKE;
+ }
mpic = kzalloc(sizeof(struct mpic), GFP_KERNEL);
if (mpic == NULL)
#include <linux/slab.h>
#include <linux/kernel.h>
#include <linux/bitmap.h>
+#include <linux/bootmem.h>
#include <asm/msi_bitmap.h>
#include <asm/setup.h>
return 0;
}
-int msi_bitmap_alloc(struct msi_bitmap *bmp, unsigned int irq_count,
+int __init_refok msi_bitmap_alloc(struct msi_bitmap *bmp, unsigned int irq_count,
struct device_node *of_node)
{
int size;
size = BITS_TO_LONGS(irq_count) * sizeof(long);
pr_debug("msi_bitmap: allocator bitmap size is 0x%x bytes\n", size);
- bmp->bitmap = zalloc_maybe_bootmem(size, GFP_KERNEL);
+ bmp->bitmap_from_slab = slab_is_available();
+ if (bmp->bitmap_from_slab)
+ bmp->bitmap = kzalloc(size, GFP_KERNEL);
+ else {
+ bmp->bitmap = memblock_virt_alloc(size, 0);
+ /* the bitmap won't be freed from memblock allocator */
+ kmemleak_not_leak(bmp->bitmap);
+ }
+
if (!bmp->bitmap) {
pr_debug("msi_bitmap: ENOMEM allocating allocator bitmap!\n");
return -ENOMEM;
void msi_bitmap_free(struct msi_bitmap *bmp)
{
- /* we can't free the bitmap we don't know if it's bootmem etc. */
+ if (bmp->bitmap_from_slab)
+ kfree(bmp->bitmap);
of_node_put(bmp->of_node);
bmp->bitmap = NULL;
}
/* Clients may WARN_ON bitmap == NULL for "not-allocated" */
WARN_ON(bmp.bitmap != NULL);
-
- kfree(bmp.bitmap);
}
static void __init test_of_node(void)
#include <asm/time.h>
#include "nonstdio.h"
+static bool paginating, paginate_skipping;
+static unsigned long paginate_lpp; /* Lines Per Page */
+static unsigned long paginate_pos;
-static int xmon_write(const void *ptr, int nb)
+void xmon_start_pagination(void)
{
- return udbg_write(ptr, nb);
+ paginating = true;
+ paginate_skipping = false;
+ paginate_pos = 0;
+}
+
+void xmon_end_pagination(void)
+{
+ paginating = false;
+}
+
+void xmon_set_pagination_lpp(unsigned long lpp)
+{
+ paginate_lpp = lpp;
}
static int xmon_readchar(void)
return -1;
}
+static int xmon_write(const char *ptr, int nb)
+{
+ int rv = 0;
+ const char *p = ptr, *q;
+ const char msg[] = "[Hit a key (a:all, q:truncate, any:next page)]";
+
+ if (nb <= 0)
+ return rv;
+
+ if (paginating && paginate_skipping)
+ return nb;
+
+ if (paginate_lpp) {
+ while (paginating && (q = strchr(p, '\n'))) {
+ rv += udbg_write(p, q - p + 1);
+ p = q + 1;
+ paginate_pos++;
+
+ if (paginate_pos >= paginate_lpp) {
+ udbg_write(msg, strlen(msg));
+
+ switch (xmon_readchar()) {
+ case 'a':
+ paginating = false;
+ break;
+ case 'q':
+ paginate_skipping = true;
+ break;
+ default:
+ /* nothing */
+ break;
+ }
+
+ paginate_pos = 0;
+ udbg_write("\r\n", 2);
+
+ if (paginate_skipping)
+ return nb;
+ }
+ }
+ }
+
+ return rv + udbg_write(p, nb - (p - ptr));
+}
+
int xmon_putchar(int c)
{
char ch = c;
#define printf xmon_printf
#define putchar xmon_putchar
+extern void xmon_set_pagination_lpp(unsigned long lpp);
+extern void xmon_start_pagination(void);
+extern void xmon_end_pagination(void);
extern int xmon_putchar(int c);
extern void xmon_puts(const char *);
extern char *xmon_gets(char *, int);
" u dump TLB\n"
#endif
" ? help\n"
+" # n limit output to n lines per page (for dp, dpa, dl)\n"
" zr reboot\n\
zh halt\n"
;
write_ciabr(0);
}
+static void set_lpp_cmd(void)
+{
+ unsigned long lpp;
+
+ if (!scanhex(&lpp)) {
+ printf("Invalid number.\n");
+ lpp = 0;
+ }
+ xmon_set_pagination_lpp(lpp);
+}
/* Command interpreting routine */
static char *last_cmd;
case '?':
xmon_puts(help_string);
break;
+ case '#':
+ set_lpp_cmd();
+ break;
case 'b':
bpt_cmds();
break;
static void dump_one_paca(int cpu)
{
struct paca_struct *p;
+#ifdef CONFIG_PPC_STD_MMU_64
+ int i = 0;
+#endif
if (setjmp(bus_error_jmp) != 0) {
printf("*** Error dumping paca for cpu 0x%x!\n", cpu);
printf("paca for cpu 0x%x @ %p:\n", cpu, p);
- printf(" %-*s = %s\n", 16, "possible", cpu_possible(cpu) ? "yes" : "no");
- printf(" %-*s = %s\n", 16, "present", cpu_present(cpu) ? "yes" : "no");
- printf(" %-*s = %s\n", 16, "online", cpu_online(cpu) ? "yes" : "no");
+ printf(" %-*s = %s\n", 20, "possible", cpu_possible(cpu) ? "yes" : "no");
+ printf(" %-*s = %s\n", 20, "present", cpu_present(cpu) ? "yes" : "no");
+ printf(" %-*s = %s\n", 20, "online", cpu_online(cpu) ? "yes" : "no");
#define DUMP(paca, name, format) \
- printf(" %-*s = %#-*"format"\t(0x%lx)\n", 16, #name, 18, paca->name, \
+ printf(" %-*s = %#-*"format"\t(0x%lx)\n", 20, #name, 18, paca->name, \
offsetof(struct paca_struct, name));
DUMP(p, lock_token, "x");
#ifdef CONFIG_PPC_BOOK3S_64
DUMP(p, mc_emergency_sp, "p");
DUMP(p, in_mce, "x");
+ DUMP(p, hmi_event_available, "x");
#endif
DUMP(p, data_offset, "lx");
DUMP(p, hw_cpu_id, "x");
DUMP(p, cpu_start, "x");
DUMP(p, kexec_state, "x");
+#ifdef CONFIG_PPC_STD_MMU_64
+ for (i = 0; i < SLB_NUM_BOLTED; i++) {
+ u64 esid, vsid;
+
+ if (!p->slb_shadow_ptr)
+ continue;
+
+ esid = be64_to_cpu(p->slb_shadow_ptr->save_area[i].esid);
+ vsid = be64_to_cpu(p->slb_shadow_ptr->save_area[i].vsid);
+
+ if (esid || vsid) {
+ printf(" slb_shadow[%d]: = 0x%016lx 0x%016lx\n",
+ i, esid, vsid);
+ }
+ }
+ DUMP(p, vmalloc_sllp, "x");
+ DUMP(p, slb_cache_ptr, "x");
+ for (i = 0; i < SLB_CACHE_ENTRIES; i++)
+ printf(" slb_cache[%d]: = 0x%016lx\n", i, p->slb_cache[i]);
+#endif
+ DUMP(p, dscr_default, "llx");
+#ifdef CONFIG_PPC_BOOK3E
+ DUMP(p, pgd, "p");
+ DUMP(p, kernel_pgd, "p");
+ DUMP(p, tcd_ptr, "p");
+ DUMP(p, mc_kstack, "p");
+ DUMP(p, crit_kstack, "p");
+ DUMP(p, dbg_kstack, "p");
+#endif
DUMP(p, __current, "p");
DUMP(p, kstack, "lx");
DUMP(p, stab_rr, "lx");
DUMP(p, io_sync, "x");
DUMP(p, irq_work_pending, "x");
DUMP(p, nap_state_lost, "x");
+ DUMP(p, sprg_vdso, "llx");
+
+#ifdef CONFIG_PPC_TRANSACTIONAL_MEM
+ DUMP(p, tm_scratch, "llx");
+#endif
+
+#ifdef CONFIG_PPC_POWERNV
+ DUMP(p, core_idle_state_ptr, "p");
+ DUMP(p, thread_idle_state, "x");
+ DUMP(p, thread_mask, "x");
+ DUMP(p, subcore_sibling_mask, "x");
+#endif
+ DUMP(p, user_time, "llx");
+ DUMP(p, system_time, "llx");
+ DUMP(p, user_time_scaled, "llx");
+ DUMP(p, starttime, "llx");
+ DUMP(p, starttime_user, "llx");
+ DUMP(p, startspurr, "llx");
+ DUMP(p, utime_sspurr, "llx");
+ DUMP(p, stolen_time, "llx");
#undef DUMP
catch_memory_errors = 0;
#ifdef CONFIG_PPC64
if (c == 'p') {
+ xmon_start_pagination();
dump_pacas();
+ xmon_end_pagination();
return;
}
#endif
sync();
kmsg_dump_rewind_nolock(&dumper);
+ xmon_start_pagination();
while (kmsg_dump_get_line_nolock(&dumper, false, buf, sizeof(buf), &len)) {
buf[len] = '\0';
printf("%s", buf);
}
+ xmon_end_pagination();
sync();
/* wait a little while to see if we get a machine check */
}
#endif /* CONFIG_PM */
+static struct {
+ struct page **pages_arr;
+} uninorth_priv;
+
static int uninorth_create_gatt_table(struct agp_bridge_data *bridge)
{
char *table;
int i;
void *temp;
struct page *page;
- struct page **pages;
/* We can't handle 2 level gatt's */
if (bridge->driver->size_type == LVL2_APER_SIZE)
if (table == NULL)
return -ENOMEM;
- pages = kmalloc((1 << page_order) * sizeof(struct page*), GFP_KERNEL);
- if (pages == NULL)
+ uninorth_priv.pages_arr = kmalloc((1 << page_order) * sizeof(struct page*), GFP_KERNEL);
+ if (uninorth_priv.pages_arr == NULL)
goto enomem;
table_end = table + ((PAGE_SIZE * (1 << page_order)) - 1);
for (page = virt_to_page(table), i = 0; page <= virt_to_page(table_end);
page++, i++) {
SetPageReserved(page);
- pages[i] = page;
+ uninorth_priv.pages_arr[i] = page;
}
bridge->gatt_table_real = (u32 *) table;
/* Need to clear out any dirty data still sitting in caches */
flush_dcache_range((unsigned long)table,
(unsigned long)table_end + 1);
- bridge->gatt_table = vmap(pages, (1 << page_order), 0, PAGE_KERNEL_NCG);
+ bridge->gatt_table = vmap(uninorth_priv.pages_arr, (1 << page_order), 0, PAGE_KERNEL_NCG);
if (bridge->gatt_table == NULL)
goto enomem;
return 0;
enomem:
- kfree(pages);
+ kfree(uninorth_priv.pages_arr);
if (table)
free_pages((unsigned long)table, page_order);
return -ENOMEM;
*/
vunmap(bridge->gatt_table);
+ kfree(uninorth_priv.pages_arr);
table = (char *) bridge->gatt_table_real;
table_end = table + ((PAGE_SIZE * (1 << page_order)) - 1);
config CLK_QORIQ
bool "Clock driver for Freescale QorIQ platforms"
- depends on (PPC_E500MC || ARM) && OF
+ depends on (PPC_E500MC || ARM || ARM64) && OF
---help---
This adds the clock driver support for Freescale QorIQ platforms
using common clock framework.
#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+#include <linux/clk.h>
#include <linux/clk-provider.h>
+#include <linux/fsl/guts.h>
#include <linux/io.h>
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/of.h>
#include <linux/slab.h>
-struct cmux_clk {
+#define PLL_DIV1 0
+#define PLL_DIV2 1
+#define PLL_DIV3 2
+#define PLL_DIV4 3
+
+#define PLATFORM_PLL 0
+#define CGA_PLL1 1
+#define CGA_PLL2 2
+#define CGA_PLL3 3
+#define CGA_PLL4 4 /* only on clockgen-1.0, which lacks CGB */
+#define CGB_PLL1 4
+#define CGB_PLL2 5
+
+struct clockgen_pll_div {
+ struct clk *clk;
+ char name[32];
+};
+
+struct clockgen_pll {
+ struct clockgen_pll_div div[4];
+};
+
+#define CLKSEL_VALID 1
+#define CLKSEL_80PCT 2 /* Only allowed if PLL <= 80% of max cpu freq */
+
+struct clockgen_sourceinfo {
+ u32 flags; /* CLKSEL_xxx */
+ int pll; /* CGx_PLLn */
+ int div; /* PLL_DIVn */
+};
+
+#define NUM_MUX_PARENTS 16
+
+struct clockgen_muxinfo {
+ struct clockgen_sourceinfo clksel[NUM_MUX_PARENTS];
+};
+
+#define NUM_HWACCEL 5
+#define NUM_CMUX 8
+
+struct clockgen;
+
+/*
+ * cmux freq must be >= platform pll.
+ * If not set, cmux freq must be >= platform pll/2
+ */
+#define CG_CMUX_GE_PLAT 1
+
+#define CG_PLL_8BIT 2 /* PLLCnGSR[CFG] is 8 bits, not 6 */
+#define CG_VER3 4 /* version 3 cg: reg layout different */
+#define CG_LITTLE_ENDIAN 8
+
+struct clockgen_chipinfo {
+ const char *compat, *guts_compat;
+ const struct clockgen_muxinfo *cmux_groups[2];
+ const struct clockgen_muxinfo *hwaccel[NUM_HWACCEL];
+ void (*init_periph)(struct clockgen *cg);
+ int cmux_to_group[NUM_CMUX]; /* -1 terminates if fewer than NUM_CMUX */
+ u32 pll_mask; /* 1 << n bit set if PLL n is valid */
+ u32 flags; /* CG_xxx */
+};
+
+struct clockgen {
+ struct device_node *node;
+ void __iomem *regs;
+ struct clockgen_chipinfo info; /* mutable copy */
+ struct clk *sysclk;
+ struct clockgen_pll pll[6];
+ struct clk *cmux[NUM_CMUX];
+ struct clk *hwaccel[NUM_HWACCEL];
+ struct clk *fman[2];
+ struct ccsr_guts __iomem *guts;
+};
+
+static struct clockgen clockgen;
+
+static void cg_out(struct clockgen *cg, u32 val, u32 __iomem *reg)
+{
+ if (cg->info.flags & CG_LITTLE_ENDIAN)
+ iowrite32(val, reg);
+ else
+ iowrite32be(val, reg);
+}
+
+static u32 cg_in(struct clockgen *cg, u32 __iomem *reg)
+{
+ u32 val;
+
+ if (cg->info.flags & CG_LITTLE_ENDIAN)
+ val = ioread32(reg);
+ else
+ val = ioread32be(reg);
+
+ return val;
+}
+
+static const struct clockgen_muxinfo p2041_cmux_grp1 = {
+ {
+ [0] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+ [1] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ [4] = { CLKSEL_VALID, CGA_PLL2, PLL_DIV1 },
+ }
+};
+
+static const struct clockgen_muxinfo p2041_cmux_grp2 = {
+ {
+ [0] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+ [4] = { CLKSEL_VALID, CGA_PLL2, PLL_DIV1 },
+ [5] = { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 },
+ }
+};
+
+static const struct clockgen_muxinfo p5020_cmux_grp1 = {
+ {
+ [0] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+ [1] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ [4] = { CLKSEL_VALID | CLKSEL_80PCT, CGA_PLL2, PLL_DIV1 },
+ }
+};
+
+static const struct clockgen_muxinfo p5020_cmux_grp2 = {
+ {
+ [0] = { CLKSEL_VALID | CLKSEL_80PCT, CGA_PLL1, PLL_DIV1 },
+ [4] = { CLKSEL_VALID, CGA_PLL2, PLL_DIV1 },
+ [5] = { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 },
+ }
+};
+
+static const struct clockgen_muxinfo p5040_cmux_grp1 = {
+ {
+ [0] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+ [1] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ [4] = { CLKSEL_VALID | CLKSEL_80PCT, CGA_PLL2, PLL_DIV1 },
+ [5] = { CLKSEL_VALID | CLKSEL_80PCT, CGA_PLL2, PLL_DIV2 },
+ }
+};
+
+static const struct clockgen_muxinfo p5040_cmux_grp2 = {
+ {
+ [0] = { CLKSEL_VALID | CLKSEL_80PCT, CGA_PLL1, PLL_DIV1 },
+ [1] = { CLKSEL_VALID | CLKSEL_80PCT, CGA_PLL1, PLL_DIV2 },
+ [4] = { CLKSEL_VALID, CGA_PLL2, PLL_DIV1 },
+ [5] = { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 },
+ }
+};
+
+static const struct clockgen_muxinfo p4080_cmux_grp1 = {
+ {
+ [0] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+ [1] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ [4] = { CLKSEL_VALID, CGA_PLL2, PLL_DIV1 },
+ [5] = { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 },
+ [8] = { CLKSEL_VALID | CLKSEL_80PCT, CGA_PLL3, PLL_DIV1 },
+ }
+};
+
+static const struct clockgen_muxinfo p4080_cmux_grp2 = {
+ {
+ [0] = { CLKSEL_VALID | CLKSEL_80PCT, CGA_PLL1, PLL_DIV1 },
+ [8] = { CLKSEL_VALID, CGA_PLL3, PLL_DIV1 },
+ [9] = { CLKSEL_VALID, CGA_PLL3, PLL_DIV2 },
+ [12] = { CLKSEL_VALID, CGA_PLL4, PLL_DIV1 },
+ [13] = { CLKSEL_VALID, CGA_PLL4, PLL_DIV2 },
+ }
+};
+
+static const struct clockgen_muxinfo t1023_cmux = {
+ {
+ [0] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+ [1] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ }
+};
+
+static const struct clockgen_muxinfo t1040_cmux = {
+ {
+ [0] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+ [1] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ [4] = { CLKSEL_VALID, CGA_PLL2, PLL_DIV1 },
+ [5] = { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 },
+ }
+};
+
+
+static const struct clockgen_muxinfo clockgen2_cmux_cga = {
+ {
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV4 },
+ {},
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV1 },
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV4 },
+ {},
+ { CLKSEL_VALID, CGA_PLL3, PLL_DIV1 },
+ { CLKSEL_VALID, CGA_PLL3, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL3, PLL_DIV4 },
+ },
+};
+
+static const struct clockgen_muxinfo clockgen2_cmux_cga12 = {
+ {
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV4 },
+ {},
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV1 },
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV4 },
+ },
+};
+
+static const struct clockgen_muxinfo clockgen2_cmux_cgb = {
+ {
+ { CLKSEL_VALID, CGB_PLL1, PLL_DIV1 },
+ { CLKSEL_VALID, CGB_PLL1, PLL_DIV2 },
+ { CLKSEL_VALID, CGB_PLL1, PLL_DIV4 },
+ {},
+ { CLKSEL_VALID, CGB_PLL2, PLL_DIV1 },
+ { CLKSEL_VALID, CGB_PLL2, PLL_DIV2 },
+ { CLKSEL_VALID, CGB_PLL2, PLL_DIV4 },
+ },
+};
+
+static const struct clockgen_muxinfo ls1043a_hwa1 = {
+ {
+ {},
+ {},
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV3 },
+ {},
+ {},
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV3 },
+ },
+};
+
+static const struct clockgen_muxinfo ls1043a_hwa2 = {
+ {
+ {},
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV1 },
+ {},
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV3 },
+ },
+};
+
+static const struct clockgen_muxinfo t1023_hwa1 = {
+ {
+ {},
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV3 },
+ },
+};
+
+static const struct clockgen_muxinfo t1023_hwa2 = {
+ {
+ [6] = { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ },
+};
+
+static const struct clockgen_muxinfo t2080_hwa1 = {
+ {
+ {},
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV3 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV4 },
+ { CLKSEL_VALID, PLATFORM_PLL, PLL_DIV1 },
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV3 },
+ },
+};
+
+static const struct clockgen_muxinfo t2080_hwa2 = {
+ {
+ {},
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV1 },
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV3 },
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV4 },
+ { CLKSEL_VALID, PLATFORM_PLL, PLL_DIV1 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV3 },
+ },
+};
+
+static const struct clockgen_muxinfo t4240_hwa1 = {
+ {
+ { CLKSEL_VALID, PLATFORM_PLL, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV1 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV3 },
+ { CLKSEL_VALID, CGA_PLL1, PLL_DIV4 },
+ {},
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV2 },
+ { CLKSEL_VALID, CGA_PLL2, PLL_DIV3 },
+ },
+};
+
+static const struct clockgen_muxinfo t4240_hwa4 = {
+ {
+ [2] = { CLKSEL_VALID, CGB_PLL1, PLL_DIV2 },
+ [3] = { CLKSEL_VALID, CGB_PLL1, PLL_DIV3 },
+ [4] = { CLKSEL_VALID, CGB_PLL1, PLL_DIV4 },
+ [5] = { CLKSEL_VALID, PLATFORM_PLL, PLL_DIV1 },
+ [6] = { CLKSEL_VALID, CGB_PLL2, PLL_DIV2 },
+ },
+};
+
+static const struct clockgen_muxinfo t4240_hwa5 = {
+ {
+ [2] = { CLKSEL_VALID, CGB_PLL2, PLL_DIV2 },
+ [3] = { CLKSEL_VALID, CGB_PLL2, PLL_DIV3 },
+ [4] = { CLKSEL_VALID, CGB_PLL2, PLL_DIV4 },
+ [5] = { CLKSEL_VALID, PLATFORM_PLL, PLL_DIV1 },
+ [6] = { CLKSEL_VALID, CGB_PLL1, PLL_DIV2 },
+ [7] = { CLKSEL_VALID, CGB_PLL1, PLL_DIV3 },
+ },
+};
+
+#define RCWSR7_FM1_CLK_SEL 0x40000000
+#define RCWSR7_FM2_CLK_SEL 0x20000000
+#define RCWSR7_HWA_ASYNC_DIV 0x04000000
+
+static void __init p2041_init_periph(struct clockgen *cg)
+{
+ u32 reg;
+
+ reg = ioread32be(&cg->guts->rcwsr[7]);
+
+ if (reg & RCWSR7_FM1_CLK_SEL)
+ cg->fman[0] = cg->pll[CGA_PLL2].div[PLL_DIV2].clk;
+ else
+ cg->fman[0] = cg->pll[PLATFORM_PLL].div[PLL_DIV2].clk;
+}
+
+static void __init p4080_init_periph(struct clockgen *cg)
+{
+ u32 reg;
+
+ reg = ioread32be(&cg->guts->rcwsr[7]);
+
+ if (reg & RCWSR7_FM1_CLK_SEL)
+ cg->fman[0] = cg->pll[CGA_PLL3].div[PLL_DIV2].clk;
+ else
+ cg->fman[0] = cg->pll[PLATFORM_PLL].div[PLL_DIV2].clk;
+
+ if (reg & RCWSR7_FM2_CLK_SEL)
+ cg->fman[1] = cg->pll[CGA_PLL3].div[PLL_DIV2].clk;
+ else
+ cg->fman[1] = cg->pll[PLATFORM_PLL].div[PLL_DIV2].clk;
+}
+
+static void __init p5020_init_periph(struct clockgen *cg)
+{
+ u32 reg;
+ int div = PLL_DIV2;
+
+ reg = ioread32be(&cg->guts->rcwsr[7]);
+ if (reg & RCWSR7_HWA_ASYNC_DIV)
+ div = PLL_DIV4;
+
+ if (reg & RCWSR7_FM1_CLK_SEL)
+ cg->fman[0] = cg->pll[CGA_PLL2].div[div].clk;
+ else
+ cg->fman[0] = cg->pll[PLATFORM_PLL].div[PLL_DIV2].clk;
+}
+
+static void __init p5040_init_periph(struct clockgen *cg)
+{
+ u32 reg;
+ int div = PLL_DIV2;
+
+ reg = ioread32be(&cg->guts->rcwsr[7]);
+ if (reg & RCWSR7_HWA_ASYNC_DIV)
+ div = PLL_DIV4;
+
+ if (reg & RCWSR7_FM1_CLK_SEL)
+ cg->fman[0] = cg->pll[CGA_PLL3].div[div].clk;
+ else
+ cg->fman[0] = cg->pll[PLATFORM_PLL].div[PLL_DIV2].clk;
+
+ if (reg & RCWSR7_FM2_CLK_SEL)
+ cg->fman[1] = cg->pll[CGA_PLL3].div[div].clk;
+ else
+ cg->fman[1] = cg->pll[PLATFORM_PLL].div[PLL_DIV2].clk;
+}
+
+static void __init t1023_init_periph(struct clockgen *cg)
+{
+ cg->fman[0] = cg->hwaccel[1];
+}
+
+static void __init t1040_init_periph(struct clockgen *cg)
+{
+ cg->fman[0] = cg->pll[PLATFORM_PLL].div[PLL_DIV1].clk;
+}
+
+static void __init t2080_init_periph(struct clockgen *cg)
+{
+ cg->fman[0] = cg->hwaccel[0];
+}
+
+static void __init t4240_init_periph(struct clockgen *cg)
+{
+ cg->fman[0] = cg->hwaccel[3];
+ cg->fman[1] = cg->hwaccel[4];
+}
+
+static const struct clockgen_chipinfo chipinfo[] = {
+ {
+ .compat = "fsl,b4420-clockgen",
+ .guts_compat = "fsl,b4860-device-config",
+ .init_periph = t2080_init_periph,
+ .cmux_groups = {
+ &clockgen2_cmux_cga12, &clockgen2_cmux_cgb
+ },
+ .hwaccel = {
+ &t2080_hwa1
+ },
+ .cmux_to_group = {
+ 0, 1, 1, 1, -1
+ },
+ .pll_mask = 0x3f,
+ .flags = CG_PLL_8BIT,
+ },
+ {
+ .compat = "fsl,b4860-clockgen",
+ .guts_compat = "fsl,b4860-device-config",
+ .init_periph = t2080_init_periph,
+ .cmux_groups = {
+ &clockgen2_cmux_cga12, &clockgen2_cmux_cgb
+ },
+ .hwaccel = {
+ &t2080_hwa1
+ },
+ .cmux_to_group = {
+ 0, 1, 1, 1, -1
+ },
+ .pll_mask = 0x3f,
+ .flags = CG_PLL_8BIT,
+ },
+ {
+ .compat = "fsl,ls1021a-clockgen",
+ .cmux_groups = {
+ &t1023_cmux
+ },
+ .cmux_to_group = {
+ 0, -1
+ },
+ .pll_mask = 0x03,
+ },
+ {
+ .compat = "fsl,ls1043a-clockgen",
+ .init_periph = t2080_init_periph,
+ .cmux_groups = {
+ &t1040_cmux
+ },
+ .hwaccel = {
+ &ls1043a_hwa1, &ls1043a_hwa2
+ },
+ .cmux_to_group = {
+ 0, -1
+ },
+ .pll_mask = 0x07,
+ .flags = CG_PLL_8BIT,
+ },
+ {
+ .compat = "fsl,ls2080a-clockgen",
+ .cmux_groups = {
+ &clockgen2_cmux_cga12, &clockgen2_cmux_cgb
+ },
+ .cmux_to_group = {
+ 0, 0, 1, 1, -1
+ },
+ .pll_mask = 0x37,
+ .flags = CG_VER3 | CG_LITTLE_ENDIAN,
+ },
+ {
+ .compat = "fsl,p2041-clockgen",
+ .guts_compat = "fsl,qoriq-device-config-1.0",
+ .init_periph = p2041_init_periph,
+ .cmux_groups = {
+ &p2041_cmux_grp1, &p2041_cmux_grp2
+ },
+ .cmux_to_group = {
+ 0, 0, 1, 1, -1
+ },
+ .pll_mask = 0x07,
+ },
+ {
+ .compat = "fsl,p3041-clockgen",
+ .guts_compat = "fsl,qoriq-device-config-1.0",
+ .init_periph = p2041_init_periph,
+ .cmux_groups = {
+ &p2041_cmux_grp1, &p2041_cmux_grp2
+ },
+ .cmux_to_group = {
+ 0, 0, 1, 1, -1
+ },
+ .pll_mask = 0x07,
+ },
+ {
+ .compat = "fsl,p4080-clockgen",
+ .guts_compat = "fsl,qoriq-device-config-1.0",
+ .init_periph = p4080_init_periph,
+ .cmux_groups = {
+ &p4080_cmux_grp1, &p4080_cmux_grp2
+ },
+ .cmux_to_group = {
+ 0, 0, 0, 0, 1, 1, 1, 1
+ },
+ .pll_mask = 0x1f,
+ },
+ {
+ .compat = "fsl,p5020-clockgen",
+ .guts_compat = "fsl,qoriq-device-config-1.0",
+ .init_periph = p5020_init_periph,
+ .cmux_groups = {
+ &p2041_cmux_grp1, &p2041_cmux_grp2
+ },
+ .cmux_to_group = {
+ 0, 1, -1
+ },
+ .pll_mask = 0x07,
+ },
+ {
+ .compat = "fsl,p5040-clockgen",
+ .guts_compat = "fsl,p5040-device-config",
+ .init_periph = p5040_init_periph,
+ .cmux_groups = {
+ &p5040_cmux_grp1, &p5040_cmux_grp2
+ },
+ .cmux_to_group = {
+ 0, 0, 1, 1, -1
+ },
+ .pll_mask = 0x0f,
+ },
+ {
+ .compat = "fsl,t1023-clockgen",
+ .guts_compat = "fsl,t1023-device-config",
+ .init_periph = t1023_init_periph,
+ .cmux_groups = {
+ &t1023_cmux
+ },
+ .hwaccel = {
+ &t1023_hwa1, &t1023_hwa2
+ },
+ .cmux_to_group = {
+ 0, 0, -1
+ },
+ .pll_mask = 0x03,
+ .flags = CG_PLL_8BIT,
+ },
+ {
+ .compat = "fsl,t1040-clockgen",
+ .guts_compat = "fsl,t1040-device-config",
+ .init_periph = t1040_init_periph,
+ .cmux_groups = {
+ &t1040_cmux
+ },
+ .cmux_to_group = {
+ 0, 0, 0, 0, -1
+ },
+ .pll_mask = 0x07,
+ .flags = CG_PLL_8BIT,
+ },
+ {
+ .compat = "fsl,t2080-clockgen",
+ .guts_compat = "fsl,t2080-device-config",
+ .init_periph = t2080_init_periph,
+ .cmux_groups = {
+ &clockgen2_cmux_cga12
+ },
+ .hwaccel = {
+ &t2080_hwa1, &t2080_hwa2
+ },
+ .cmux_to_group = {
+ 0, -1
+ },
+ .pll_mask = 0x07,
+ .flags = CG_PLL_8BIT,
+ },
+ {
+ .compat = "fsl,t4240-clockgen",
+ .guts_compat = "fsl,t4240-device-config",
+ .init_periph = t4240_init_periph,
+ .cmux_groups = {
+ &clockgen2_cmux_cga, &clockgen2_cmux_cgb
+ },
+ .hwaccel = {
+ &t4240_hwa1, NULL, NULL, &t4240_hwa4, &t4240_hwa5
+ },
+ .cmux_to_group = {
+ 0, 0, 1, -1
+ },
+ .pll_mask = 0x3f,
+ .flags = CG_PLL_8BIT,
+ },
+ {},
+};
+
+struct mux_hwclock {
struct clk_hw hw;
- void __iomem *reg;
- unsigned int clk_per_pll;
- u32 flags;
+ struct clockgen *cg;
+ const struct clockgen_muxinfo *info;
+ u32 __iomem *reg;
+ u8 parent_to_clksel[NUM_MUX_PARENTS];
+ s8 clksel_to_parent[NUM_MUX_PARENTS];
+ int num_parents;
};
-#define PLL_KILL BIT(31)
+#define to_mux_hwclock(p) container_of(p, struct mux_hwclock, hw)
+#define CLKSEL_MASK 0x78000000
#define CLKSEL_SHIFT 27
-#define CLKSEL_ADJUST BIT(0)
-#define to_cmux_clk(p) container_of(p, struct cmux_clk, hw)
-static int cmux_set_parent(struct clk_hw *hw, u8 idx)
+static int mux_set_parent(struct clk_hw *hw, u8 idx)
{
- struct cmux_clk *clk = to_cmux_clk(hw);
+ struct mux_hwclock *hwc = to_mux_hwclock(hw);
u32 clksel;
- clksel = ((idx / clk->clk_per_pll) << 2) + idx % clk->clk_per_pll;
- if (clk->flags & CLKSEL_ADJUST)
- clksel += 8;
- clksel = (clksel & 0xf) << CLKSEL_SHIFT;
- iowrite32be(clksel, clk->reg);
+ if (idx >= hwc->num_parents)
+ return -EINVAL;
+
+ clksel = hwc->parent_to_clksel[idx];
+ cg_out(hwc->cg, (clksel << CLKSEL_SHIFT) & CLKSEL_MASK, hwc->reg);
return 0;
}
-static u8 cmux_get_parent(struct clk_hw *hw)
+static u8 mux_get_parent(struct clk_hw *hw)
{
- struct cmux_clk *clk = to_cmux_clk(hw);
+ struct mux_hwclock *hwc = to_mux_hwclock(hw);
u32 clksel;
+ s8 ret;
- clksel = ioread32be(clk->reg);
- clksel = (clksel >> CLKSEL_SHIFT) & 0xf;
- if (clk->flags & CLKSEL_ADJUST)
- clksel -= 8;
- clksel = (clksel >> 2) * clk->clk_per_pll + clksel % 4;
+ clksel = (cg_in(hwc->cg, hwc->reg) & CLKSEL_MASK) >> CLKSEL_SHIFT;
- return clksel;
+ ret = hwc->clksel_to_parent[clksel];
+ if (ret < 0) {
+ pr_err("%s: mux at %p has bad clksel\n", __func__, hwc->reg);
+ return 0;
+ }
+
+ return ret;
}
static const struct clk_ops cmux_ops = {
- .get_parent = cmux_get_parent,
- .set_parent = cmux_set_parent,
+ .get_parent = mux_get_parent,
+ .set_parent = mux_set_parent,
};
-static void __init core_mux_init(struct device_node *np)
+/*
+ * Don't allow setting for now, as the clock options haven't been
+ * sanitized for additional restrictions.
+ */
+static const struct clk_ops hwaccel_ops = {
+ .get_parent = mux_get_parent,
+};
+
+static const struct clockgen_pll_div *get_pll_div(struct clockgen *cg,
+ struct mux_hwclock *hwc,
+ int idx)
{
- struct clk *clk;
- struct clk_init_data init;
- struct cmux_clk *cmux_clk;
- struct device_node *node;
- int rc, count, i;
- u32 offset;
- const char *clk_name;
- const char **parent_names;
- struct of_phandle_args clkspec;
+ int pll, div;
- rc = of_property_read_u32(np, "reg", &offset);
- if (rc) {
- pr_err("%s: could not get reg property\n", np->name);
- return;
- }
+ if (!(hwc->info->clksel[idx].flags & CLKSEL_VALID))
+ return NULL;
- /* get the input clock source count */
- count = of_property_count_strings(np, "clock-names");
- if (count < 0) {
- pr_err("%s: get clock count error\n", np->name);
- return;
- }
- parent_names = kcalloc(count, sizeof(char *), GFP_KERNEL);
- if (!parent_names)
- return;
+ pll = hwc->info->clksel[idx].pll;
+ div = hwc->info->clksel[idx].div;
- for (i = 0; i < count; i++)
- parent_names[i] = of_clk_get_parent_name(np, i);
+ return &cg->pll[pll].div[div];
+}
- cmux_clk = kzalloc(sizeof(*cmux_clk), GFP_KERNEL);
- if (!cmux_clk)
- goto err_name;
+static struct clk * __init create_mux_common(struct clockgen *cg,
+ struct mux_hwclock *hwc,
+ const struct clk_ops *ops,
+ unsigned long min_rate,
+ unsigned long pct80_rate,
+ const char *fmt, int idx)
+{
+ struct clk_init_data init = {};
+ struct clk *clk;
+ const struct clockgen_pll_div *div;
+ const char *parent_names[NUM_MUX_PARENTS];
+ char name[32];
+ int i, j;
- cmux_clk->reg = of_iomap(np, 0);
- if (!cmux_clk->reg) {
- pr_err("%s: could not map register\n", __func__);
- goto err_clk;
- }
+ snprintf(name, sizeof(name), fmt, idx);
- rc = of_parse_phandle_with_args(np, "clocks", "#clock-cells", 0,
- &clkspec);
- if (rc) {
- pr_err("%s: parse clock node error\n", __func__);
- goto err_clk;
- }
+ for (i = 0, j = 0; i < NUM_MUX_PARENTS; i++) {
+ unsigned long rate;
- cmux_clk->clk_per_pll = of_property_count_strings(clkspec.np,
- "clock-output-names");
- of_node_put(clkspec.np);
+ hwc->clksel_to_parent[i] = -1;
- node = of_find_compatible_node(NULL, NULL, "fsl,p4080-clockgen");
- if (node && (offset >= 0x80))
- cmux_clk->flags = CLKSEL_ADJUST;
+ div = get_pll_div(cg, hwc, i);
+ if (!div)
+ continue;
- rc = of_property_read_string_index(np, "clock-output-names",
- 0, &clk_name);
- if (rc) {
- pr_err("%s: read clock names error\n", np->name);
- goto err_clk;
+ rate = clk_get_rate(div->clk);
+
+ if (hwc->info->clksel[i].flags & CLKSEL_80PCT &&
+ rate > pct80_rate)
+ continue;
+ if (rate < min_rate)
+ continue;
+
+ parent_names[j] = div->name;
+ hwc->parent_to_clksel[j] = i;
+ hwc->clksel_to_parent[i] = j;
+ j++;
}
- init.name = clk_name;
- init.ops = &cmux_ops;
+ init.name = name;
+ init.ops = ops;
init.parent_names = parent_names;
- init.num_parents = count;
+ init.num_parents = hwc->num_parents = j;
init.flags = 0;
- cmux_clk->hw.init = &init;
+ hwc->hw.init = &init;
+ hwc->cg = cg;
- clk = clk_register(NULL, &cmux_clk->hw);
+ clk = clk_register(NULL, &hwc->hw);
if (IS_ERR(clk)) {
- pr_err("%s: could not register clock\n", clk_name);
- goto err_clk;
+ pr_err("%s: Couldn't register %s: %ld\n", __func__, name,
+ PTR_ERR(clk));
+ kfree(hwc);
+ return NULL;
+ }
+
+ return clk;
+}
+
+static struct clk * __init create_one_cmux(struct clockgen *cg, int idx)
+{
+ struct mux_hwclock *hwc;
+ const struct clockgen_pll_div *div;
+ unsigned long plat_rate, min_rate;
+ u64 pct80_rate;
+ u32 clksel;
+
+ hwc = kzalloc(sizeof(*hwc), GFP_KERNEL);
+ if (!hwc)
+ return NULL;
+
+ hwc->reg = cg->regs + 0x20 * idx;
+ hwc->info = cg->info.cmux_groups[cg->info.cmux_to_group[idx]];
+
+ /*
+ * Find the rate for the default clksel, and treat it as the
+ * maximum rated core frequency. If this is an incorrect
+ * assumption, certain clock options (possibly including the
+ * default clksel) may be inappropriately excluded on certain
+ * chips.
+ */
+ clksel = (cg_in(cg, hwc->reg) & CLKSEL_MASK) >> CLKSEL_SHIFT;
+ div = get_pll_div(cg, hwc, clksel);
+ if (!div)
+ return NULL;
+
+ pct80_rate = clk_get_rate(div->clk);
+ pct80_rate *= 8;
+ do_div(pct80_rate, 10);
+
+ plat_rate = clk_get_rate(cg->pll[PLATFORM_PLL].div[PLL_DIV1].clk);
+
+ if (cg->info.flags & CG_CMUX_GE_PLAT)
+ min_rate = plat_rate;
+ else
+ min_rate = plat_rate / 2;
+
+ return create_mux_common(cg, hwc, &cmux_ops, min_rate,
+ pct80_rate, "cg-cmux%d", idx);
+}
+
+static struct clk * __init create_one_hwaccel(struct clockgen *cg, int idx)
+{
+ struct mux_hwclock *hwc;
+
+ hwc = kzalloc(sizeof(*hwc), GFP_KERNEL);
+ if (!hwc)
+ return NULL;
+
+ hwc->reg = cg->regs + 0x20 * idx + 0x10;
+ hwc->info = cg->info.hwaccel[idx];
+
+ return create_mux_common(cg, hwc, &hwaccel_ops, 0, 0,
+ "cg-hwaccel%d", idx);
+}
+
+static void __init create_muxes(struct clockgen *cg)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(cg->cmux); i++) {
+ if (cg->info.cmux_to_group[i] < 0)
+ break;
+ if (cg->info.cmux_to_group[i] >=
+ ARRAY_SIZE(cg->info.cmux_groups)) {
+ WARN_ON_ONCE(1);
+ continue;
+ }
+
+ cg->cmux[i] = create_one_cmux(cg, i);
+ }
+
+ for (i = 0; i < ARRAY_SIZE(cg->hwaccel); i++) {
+ if (!cg->info.hwaccel[i])
+ continue;
+
+ cg->hwaccel[i] = create_one_hwaccel(cg, i);
}
+}
+
+static void __init clockgen_init(struct device_node *np);
+
+/* Legacy nodes may get probed before the parent clockgen node */
+static void __init legacy_init_clockgen(struct device_node *np)
+{
+ if (!clockgen.node)
+ clockgen_init(of_get_parent(np));
+}
+
+/* Legacy node */
+static void __init core_mux_init(struct device_node *np)
+{
+ struct clk *clk;
+ struct resource res;
+ int idx, rc;
+
+ legacy_init_clockgen(np);
+
+ if (of_address_to_resource(np, 0, &res))
+ return;
+
+ idx = (res.start & 0xf0) >> 5;
+ clk = clockgen.cmux[idx];
rc = of_clk_add_provider(np, of_clk_src_simple_get, clk);
if (rc) {
- pr_err("Could not register clock provider for node:%s\n",
- np->name);
- goto err_clk;
+ pr_err("%s: Couldn't register clk provider for node %s: %d\n",
+ __func__, np->name, rc);
+ return;
}
- goto err_name;
+}
+
+static struct clk *sysclk_from_fixed(struct device_node *node, const char *name)
+{
+ u32 rate;
+
+ if (of_property_read_u32(node, "clock-frequency", &rate))
+ return ERR_PTR(-ENODEV);
-err_clk:
- kfree(cmux_clk);
-err_name:
- /* free *_names because they are reallocated when registered */
- kfree(parent_names);
+ return clk_register_fixed_rate(NULL, name, NULL, CLK_IS_ROOT, rate);
}
-static void __init core_pll_init(struct device_node *np)
+static struct clk *sysclk_from_parent(const char *name)
+{
+ struct clk *clk;
+ const char *parent_name;
+
+ clk = of_clk_get(clockgen.node, 0);
+ if (IS_ERR(clk))
+ return clk;
+
+ /* Register the input clock under the desired name. */
+ parent_name = __clk_get_name(clk);
+ clk = clk_register_fixed_factor(NULL, name, parent_name,
+ 0, 1, 1);
+ if (IS_ERR(clk))
+ pr_err("%s: Couldn't register %s: %ld\n", __func__, name,
+ PTR_ERR(clk));
+
+ return clk;
+}
+
+static struct clk * __init create_sysclk(const char *name)
+{
+ struct device_node *sysclk;
+ struct clk *clk;
+
+ clk = sysclk_from_fixed(clockgen.node, name);
+ if (!IS_ERR(clk))
+ return clk;
+
+ clk = sysclk_from_parent(name);
+ if (!IS_ERR(clk))
+ return clk;
+
+ sysclk = of_get_child_by_name(clockgen.node, "sysclk");
+ if (sysclk) {
+ clk = sysclk_from_fixed(sysclk, name);
+ if (!IS_ERR(clk))
+ return clk;
+ }
+
+ pr_err("%s: No input clock\n", __func__);
+ return NULL;
+}
+
+/* Legacy node */
+static void __init sysclk_init(struct device_node *node)
{
+ struct clk *clk;
+
+ legacy_init_clockgen(node);
+
+ clk = clockgen.sysclk;
+ if (clk)
+ of_clk_add_provider(node, of_clk_src_simple_get, clk);
+}
+
+#define PLL_KILL BIT(31)
+
+static void __init create_one_pll(struct clockgen *cg, int idx)
+{
+ u32 __iomem *reg;
u32 mult;
- int i, rc, count;
- const char *clk_name, *parent_name;
- struct clk_onecell_data *onecell_data;
- struct clk **subclks;
- void __iomem *base;
+ struct clockgen_pll *pll = &cg->pll[idx];
+ int i;
- base = of_iomap(np, 0);
- if (!base) {
- pr_err("iomap error\n");
+ if (!(cg->info.pll_mask & (1 << idx)))
return;
+
+ if (cg->info.flags & CG_VER3) {
+ switch (idx) {
+ case PLATFORM_PLL:
+ reg = cg->regs + 0x60080;
+ break;
+ case CGA_PLL1:
+ reg = cg->regs + 0x80;
+ break;
+ case CGA_PLL2:
+ reg = cg->regs + 0xa0;
+ break;
+ case CGB_PLL1:
+ reg = cg->regs + 0x10080;
+ break;
+ case CGB_PLL2:
+ reg = cg->regs + 0x100a0;
+ break;
+ default:
+ WARN_ONCE(1, "index %d\n", idx);
+ return;
+ }
+ } else {
+ if (idx == PLATFORM_PLL)
+ reg = cg->regs + 0xc00;
+ else
+ reg = cg->regs + 0x800 + 0x20 * (idx - 1);
}
- /* get the multiple of PLL */
- mult = ioread32be(base);
+ /* Get the multiple of PLL */
+ mult = cg_in(cg, reg);
- /* check if this PLL is disabled */
+ /* Check if this PLL is disabled */
if (mult & PLL_KILL) {
- pr_debug("PLL:%s is disabled\n", np->name);
- goto err_map;
+ pr_debug("%s(): pll %p disabled\n", __func__, reg);
+ return;
}
- mult = (mult >> 1) & 0x3f;
- parent_name = of_clk_get_parent_name(np, 0);
- if (!parent_name) {
- pr_err("PLL: %s must have a parent\n", np->name);
- goto err_map;
+ if ((cg->info.flags & CG_VER3) ||
+ ((cg->info.flags & CG_PLL_8BIT) && idx != PLATFORM_PLL))
+ mult = (mult & GENMASK(8, 1)) >> 1;
+ else
+ mult = (mult & GENMASK(6, 1)) >> 1;
+
+ for (i = 0; i < ARRAY_SIZE(pll->div); i++) {
+ struct clk *clk;
+
+ snprintf(pll->div[i].name, sizeof(pll->div[i].name),
+ "cg-pll%d-div%d", idx, i + 1);
+
+ clk = clk_register_fixed_factor(NULL,
+ pll->div[i].name, "cg-sysclk", 0, mult, i + 1);
+ if (IS_ERR(clk)) {
+ pr_err("%s: %s: register failed %ld\n",
+ __func__, pll->div[i].name, PTR_ERR(clk));
+ continue;
+ }
+
+ pll->div[i].clk = clk;
}
+}
+static void __init create_plls(struct clockgen *cg)
+{
+ int i;
+
+ for (i = 0; i < ARRAY_SIZE(cg->pll); i++)
+ create_one_pll(cg, i);
+}
+
+static void __init legacy_pll_init(struct device_node *np, int idx)
+{
+ struct clockgen_pll *pll;
+ struct clk_onecell_data *onecell_data;
+ struct clk **subclks;
+ int count, rc;
+
+ legacy_init_clockgen(np);
+
+ pll = &clockgen.pll[idx];
count = of_property_count_strings(np, "clock-output-names");
- if (count < 0 || count > 4) {
- pr_err("%s: clock is not supported\n", np->name);
- goto err_map;
- }
- subclks = kcalloc(count, sizeof(struct clk *), GFP_KERNEL);
+ BUILD_BUG_ON(ARRAY_SIZE(pll->div) < 4);
+ subclks = kcalloc(4, sizeof(struct clk *), GFP_KERNEL);
if (!subclks)
- goto err_map;
+ return;
onecell_data = kmalloc(sizeof(*onecell_data), GFP_KERNEL);
if (!onecell_data)
goto err_clks;
- for (i = 0; i < count; i++) {
- rc = of_property_read_string_index(np, "clock-output-names",
- i, &clk_name);
- if (rc) {
- pr_err("%s: could not get clock names\n", np->name);
- goto err_cell;
- }
-
- /*
- * when count == 4, there are 4 output clocks:
- * /1, /2, /3, /4 respectively
- * when count < 4, there are at least 2 output clocks:
- * /1, /2, (/4, if count == 3) respectively.
- */
- if (count == 4)
- subclks[i] = clk_register_fixed_factor(NULL, clk_name,
- parent_name, 0, mult, 1 + i);
- else
-
- subclks[i] = clk_register_fixed_factor(NULL, clk_name,
- parent_name, 0, mult, 1 << i);
-
- if (IS_ERR(subclks[i])) {
- pr_err("%s: could not register clock\n", clk_name);
- goto err_cell;
- }
+ if (count <= 3) {
+ subclks[0] = pll->div[0].clk;
+ subclks[1] = pll->div[1].clk;
+ subclks[2] = pll->div[3].clk;
+ } else {
+ subclks[0] = pll->div[0].clk;
+ subclks[1] = pll->div[1].clk;
+ subclks[2] = pll->div[2].clk;
+ subclks[3] = pll->div[3].clk;
}
onecell_data->clks = subclks;
rc = of_clk_add_provider(np, of_clk_src_onecell_get, onecell_data);
if (rc) {
- pr_err("Could not register clk provider for node:%s\n",
- np->name);
+ pr_err("%s: Couldn't register clk provider for node %s: %d\n",
+ __func__, np->name, rc);
goto err_cell;
}
- iounmap(base);
return;
err_cell:
kfree(onecell_data);
err_clks:
kfree(subclks);
-err_map:
- iounmap(base);
}
-static void __init sysclk_init(struct device_node *node)
+/* Legacy node */
+static void __init pltfrm_pll_init(struct device_node *np)
{
- struct clk *clk;
- const char *clk_name = node->name;
- struct device_node *np = of_get_parent(node);
- u32 rate;
+ legacy_pll_init(np, PLATFORM_PLL);
+}
- if (!np) {
- pr_err("could not get parent node\n");
+/* Legacy node */
+static void __init core_pll_init(struct device_node *np)
+{
+ struct resource res;
+ int idx;
+
+ if (of_address_to_resource(np, 0, &res))
return;
+
+ if ((res.start & 0xfff) == 0xc00) {
+ /*
+ * ls1021a devtree labels the platform PLL
+ * with the core PLL compatible
+ */
+ pltfrm_pll_init(np);
+ } else {
+ idx = (res.start & 0xf0) >> 5;
+ legacy_pll_init(np, CGA_PLL1 + idx);
}
+}
- if (of_property_read_u32(np, "clock-frequency", &rate)) {
- of_node_put(node);
- return;
+static struct clk *clockgen_clk_get(struct of_phandle_args *clkspec, void *data)
+{
+ struct clockgen *cg = data;
+ struct clk *clk;
+ struct clockgen_pll *pll;
+ u32 type, idx;
+
+ if (clkspec->args_count < 2) {
+ pr_err("%s: insufficient phandle args\n", __func__);
+ return ERR_PTR(-EINVAL);
}
- of_property_read_string(np, "clock-output-names", &clk_name);
+ type = clkspec->args[0];
+ idx = clkspec->args[1];
- clk = clk_register_fixed_rate(NULL, clk_name, NULL, CLK_IS_ROOT, rate);
- if (!IS_ERR(clk))
- of_clk_add_provider(np, of_clk_src_simple_get, clk);
+ switch (type) {
+ case 0:
+ if (idx != 0)
+ goto bad_args;
+ clk = cg->sysclk;
+ break;
+ case 1:
+ if (idx >= ARRAY_SIZE(cg->cmux))
+ goto bad_args;
+ clk = cg->cmux[idx];
+ break;
+ case 2:
+ if (idx >= ARRAY_SIZE(cg->hwaccel))
+ goto bad_args;
+ clk = cg->hwaccel[idx];
+ break;
+ case 3:
+ if (idx >= ARRAY_SIZE(cg->fman))
+ goto bad_args;
+ clk = cg->fman[idx];
+ break;
+ case 4:
+ pll = &cg->pll[PLATFORM_PLL];
+ if (idx >= ARRAY_SIZE(pll->div))
+ goto bad_args;
+ clk = pll->div[idx].clk;
+ break;
+ default:
+ goto bad_args;
+ }
+
+ if (!clk)
+ return ERR_PTR(-ENOENT);
+ return clk;
+
+bad_args:
+ pr_err("%s: Bad phandle args %u %u\n", __func__, type, idx);
+ return ERR_PTR(-EINVAL);
}
-static void __init pltfrm_pll_init(struct device_node *np)
+#ifdef CONFIG_PPC
+#include <asm/mpc85xx.h>
+
+static const u32 a4510_svrs[] __initconst = {
+ (SVR_P2040 << 8) | 0x10, /* P2040 1.0 */
+ (SVR_P2040 << 8) | 0x11, /* P2040 1.1 */
+ (SVR_P2041 << 8) | 0x10, /* P2041 1.0 */
+ (SVR_P2041 << 8) | 0x11, /* P2041 1.1 */
+ (SVR_P3041 << 8) | 0x10, /* P3041 1.0 */
+ (SVR_P3041 << 8) | 0x11, /* P3041 1.1 */
+ (SVR_P4040 << 8) | 0x20, /* P4040 2.0 */
+ (SVR_P4080 << 8) | 0x20, /* P4080 2.0 */
+ (SVR_P5010 << 8) | 0x10, /* P5010 1.0 */
+ (SVR_P5010 << 8) | 0x20, /* P5010 2.0 */
+ (SVR_P5020 << 8) | 0x10, /* P5020 1.0 */
+ (SVR_P5021 << 8) | 0x10, /* P5021 1.0 */
+ (SVR_P5040 << 8) | 0x10, /* P5040 1.0 */
+};
+
+#define SVR_SECURITY 0x80000 /* The Security (E) bit */
+
+static bool __init has_erratum_a4510(void)
{
- void __iomem *base;
- uint32_t mult;
- const char *parent_name, *clk_name;
- int i, _errno;
- struct clk_onecell_data *cod;
+ u32 svr = mfspr(SPRN_SVR);
+ int i;
- base = of_iomap(np, 0);
- if (!base) {
- pr_err("%s(): %s: of_iomap() failed\n", __func__, np->name);
- return;
+ svr &= ~SVR_SECURITY;
+
+ for (i = 0; i < ARRAY_SIZE(a4510_svrs); i++) {
+ if (svr == a4510_svrs[i])
+ return true;
}
- /* Get the multiple of PLL */
- mult = ioread32be(base);
+ return false;
+}
+#else
+static bool __init has_erratum_a4510(void)
+{
+ return false;
+}
+#endif
- iounmap(base);
+static void __init clockgen_init(struct device_node *np)
+{
+ int i, ret;
+ bool is_old_ls1021a = false;
- /* Check if this PLL is disabled */
- if (mult & PLL_KILL) {
- pr_debug("%s(): %s: Disabled\n", __func__, np->name);
+ /* May have already been called by a legacy probe */
+ if (clockgen.node)
return;
- }
- mult = (mult & GENMASK(6, 1)) >> 1;
- parent_name = of_clk_get_parent_name(np, 0);
- if (!parent_name) {
- pr_err("%s(): %s: of_clk_get_parent_name() failed\n",
- __func__, np->name);
+ clockgen.node = np;
+ clockgen.regs = of_iomap(np, 0);
+ if (!clockgen.regs &&
+ of_device_is_compatible(of_root, "fsl,ls1021a")) {
+ /* Compatibility hack for old, broken device trees */
+ clockgen.regs = ioremap(0x1ee1000, 0x1000);
+ is_old_ls1021a = true;
+ }
+ if (!clockgen.regs) {
+ pr_err("%s(): %s: of_iomap() failed\n", __func__, np->name);
return;
}
- i = of_property_count_strings(np, "clock-output-names");
- if (i < 0) {
- pr_err("%s(): %s: of_property_count_strings(clock-output-names) = %d\n",
- __func__, np->name, i);
- return;
+ for (i = 0; i < ARRAY_SIZE(chipinfo); i++) {
+ if (of_device_is_compatible(np, chipinfo[i].compat))
+ break;
+ if (is_old_ls1021a &&
+ !strcmp(chipinfo[i].compat, "fsl,ls1021a-clockgen"))
+ break;
}
- cod = kmalloc(sizeof(*cod) + i * sizeof(struct clk *), GFP_KERNEL);
- if (!cod)
- return;
- cod->clks = (struct clk **)(cod + 1);
- cod->clk_num = i;
-
- for (i = 0; i < cod->clk_num; i++) {
- _errno = of_property_read_string_index(np, "clock-output-names",
- i, &clk_name);
- if (_errno < 0) {
- pr_err("%s(): %s: of_property_read_string_index(clock-output-names) = %d\n",
- __func__, np->name, _errno);
- goto return_clk_unregister;
- }
+ if (i == ARRAY_SIZE(chipinfo)) {
+ pr_err("%s: unknown clockgen node %s\n", __func__,
+ np->full_name);
+ goto err;
+ }
+ clockgen.info = chipinfo[i];
+
+ if (clockgen.info.guts_compat) {
+ struct device_node *guts;
- cod->clks[i] = clk_register_fixed_factor(NULL, clk_name,
- parent_name, 0, mult, 1 + i);
- if (IS_ERR(cod->clks[i])) {
- pr_err("%s(): %s: clk_register_fixed_factor(%s) = %ld\n",
- __func__, np->name,
- clk_name, PTR_ERR(cod->clks[i]));
- goto return_clk_unregister;
+ guts = of_find_compatible_node(NULL, NULL,
+ clockgen.info.guts_compat);
+ if (guts) {
+ clockgen.guts = of_iomap(guts, 0);
+ if (!clockgen.guts) {
+ pr_err("%s: Couldn't map %s regs\n", __func__,
+ guts->full_name);
+ }
}
+
}
- _errno = of_clk_add_provider(np, of_clk_src_onecell_get, cod);
- if (_errno < 0) {
- pr_err("%s(): %s: of_clk_add_provider() = %d\n",
- __func__, np->name, _errno);
- goto return_clk_unregister;
+ if (has_erratum_a4510())
+ clockgen.info.flags |= CG_CMUX_GE_PLAT;
+
+ clockgen.sysclk = create_sysclk("cg-sysclk");
+ create_plls(&clockgen);
+ create_muxes(&clockgen);
+
+ if (clockgen.info.init_periph)
+ clockgen.info.init_periph(&clockgen);
+
+ ret = of_clk_add_provider(np, clockgen_clk_get, &clockgen);
+ if (ret) {
+ pr_err("%s: Couldn't register clk provider for node %s: %d\n",
+ __func__, np->name, ret);
}
return;
-
-return_clk_unregister:
- while (--i >= 0)
- clk_unregister(cod->clks[i]);
- kfree(cod);
+err:
+ iounmap(clockgen.regs);
+ clockgen.regs = NULL;
}
+CLK_OF_DECLARE(qoriq_clockgen_1, "fsl,qoriq-clockgen-1.0", clockgen_init);
+CLK_OF_DECLARE(qoriq_clockgen_2, "fsl,qoriq-clockgen-2.0", clockgen_init);
+CLK_OF_DECLARE(qoriq_clockgen_ls1021a, "fsl,ls1021a-clockgen", clockgen_init);
+CLK_OF_DECLARE(qoriq_clockgen_ls1043a, "fsl,ls1043a-clockgen", clockgen_init);
+CLK_OF_DECLARE(qoriq_clockgen_ls2080a, "fsl,ls2080a-clockgen", clockgen_init);
+
+/* Legacy nodes */
CLK_OF_DECLARE(qoriq_sysclk_1, "fsl,qoriq-sysclk-1.0", sysclk_init);
CLK_OF_DECLARE(qoriq_sysclk_2, "fsl,qoriq-sysclk-2.0", sysclk_init);
CLK_OF_DECLARE(qoriq_core_pll_1, "fsl,qoriq-core-pll-1.0", core_pll_init);
#include "fsl_pamu.h"
+#include <linux/fsl/guts.h>
#include <linux/interrupt.h>
#include <linux/genalloc.h>
#include <asm/mpc85xx.h>
-#include <asm/fsl_guts.h>
/* define indexes for each operation mapping scenario */
#define OMI_QMAN 0x00
Say Y here if you want to have ADB (Apple Desktop Bus) HID devices
such as keyboards, mice, joysticks, trackpads or graphic tablets
handled by the input layer. If you say Y here, make sure to say Y to
- the corresponding drivers "Keyboard support" (CONFIG_INPUT_KEYBDEV),
- "Mouse Support" (CONFIG_INPUT_MOUSEDEV) and "Event interface
- support" (CONFIG_INPUT_EVDEV) as well.
+ the corresponding drivers "Mouse Support" (CONFIG_INPUT_MOUSEDEV) and
+ "Event interface support" (CONFIG_INPUT_EVDEV) as well.
If unsure, say Y.
return;
phb = afu->phb;
+ afu->phb = NULL;
pci_remove_root_bus(phb->bus);
+ pcibios_free_controller(phb);
}
struct cxl_afu *cxl_pci_to_afu(struct pci_dev *dev)
result = lv1_stop_lpm(lpm_priv->lpm_id, &tmp);
if (result) {
- if(result != LV1_WRONG_STATE)
+ if (result != LV1_WRONG_STATE)
dev_err(sbd_core(), "%s:%u: lv1_stop_lpm failed: %s\n",
__func__, __LINE__, ps3_result(result));
return;
dev_dbg(&dev->core, "%s:%d\n", __func__, __LINE__);
drv = ps3_system_bus_dev_to_vuart_drv(dev);
+ BUG_ON(!drv);
dev_dbg(&dev->core, "%s:%d: (%s)\n", __func__, __LINE__,
drv->core.core.name);
- BUG_ON(!drv);
-
if (dev->port_number >= PORT_COUNT) {
BUG();
return -EINVAL;
* option) any later version.
*/
-#ifndef __ASM_POWERPC_FSL_GUTS_H__
-#define __ASM_POWERPC_FSL_GUTS_H__
-#ifdef __KERNEL__
+#ifndef __FSL_GUTS_H__
+#define __FSL_GUTS_H__
+
+#include <linux/types.h>
/**
* Global Utility Registers.
#endif
#endif
-#endif
defconfig: $(obj)/conf
ifeq ($(KBUILD_DEFCONFIG),)
$< $(silent) --defconfig $(Kconfig)
-else
+else ifneq ($(wildcard $(srctree)/arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG)),)
@$(kecho) "*** Default configuration is based on '$(KBUILD_DEFCONFIG)'"
$(Q)$< $(silent) --defconfig=arch/$(SRCARCH)/configs/$(KBUILD_DEFCONFIG) $(Kconfig)
+else
+ @$(kecho) "*** Default configuration is based on target '$(KBUILD_DEFCONFIG)'"
+ $(Q)$(MAKE) -f $(srctree)/Makefile $(KBUILD_DEFCONFIG)
endif
%_defconfig: $(obj)/conf
#include <linux/module.h>
#include <linux/interrupt.h>
+#include <linux/fsl/guts.h>
#include <linux/of_address.h>
#include <linux/of_device.h>
#include <linux/slab.h>
#include <sound/soc.h>
-#include <asm/fsl_guts.h>
#include "fsl_dma.h"
#include "fsl_ssi.h"
*/
#include <linux/module.h>
+#include <linux/fsl/guts.h>
#include <linux/interrupt.h>
#include <linux/of_address.h>
#include <linux/of_device.h>
#include <linux/slab.h>
#include <sound/soc.h>
-#include <asm/fsl_guts.h>
#include "fsl_dma.h"
#include "fsl_ssi.h"
*/
#include <linux/module.h>
+#include <linux/fsl/guts.h>
#include <linux/interrupt.h>
#include <linux/of_address.h>
#include <linux/of_device.h>
#include <linux/slab.h>
#include <sound/soc.h>
-#include <asm/fsl_guts.h>
#include "fsl_dma.h"
#include "fsl_ssi.h"
export CFLAGS
-SUB_DIRS = pmu copyloops mm tm primitives stringloops vphn switch_endian dscr
+SUB_DIRS = benchmarks \
+ copyloops \
+ dscr \
+ mm \
+ pmu \
+ primitives \
+ stringloops \
+ switch_endian \
+ syscalls \
+ tm \
+ vphn
endif
--- /dev/null
+gettimeofday
--- /dev/null
+TEST_PROGS := gettimeofday
+
+CFLAGS += -O2
+
+all: $(TEST_PROGS)
+
+$(TEST_PROGS): ../harness.c
+
+include ../../lib.mk
+
+clean:
+ rm -f $(TEST_PROGS) *.o
--- /dev/null
+/*
+ * Copyright 2015, Anton Blanchard, IBM Corp.
+ * Licensed under GPLv2.
+ */
+
+#include <sys/time.h>
+#include <stdio.h>
+
+#include "utils.h"
+
+static int test_gettimeofday(void)
+{
+ int i;
+
+ struct timeval tv_start, tv_end;
+
+ gettimeofday(&tv_start, NULL);
+
+ for(i = 0; i < 100000000; i++) {
+ gettimeofday(&tv_end, NULL);
+ }
+
+ printf("time = %.6f\n", tv_end.tv_sec - tv_start.tv_sec + (tv_end.tv_usec - tv_start.tv_usec) * 1e-6);
+
+ return 0;
+}
+
+int main(void)
+{
+ return test_harness(test_gettimeofday, "gettimeofday");
+}
{
struct event event;
+ SKIP_IF(!ebb_is_supported());
+
event_init_named(&event, 0x1001e, "cycles");
event_leader_ebb_init(&event);
{
struct event event;
+ SKIP_IF(!ebb_is_supported());
+
event_init_named(&event, 0x1001e, "cycles");
event_leader_ebb_init(&event);
int cpu, rc;
pid_t pid;
+ SKIP_IF(!ebb_is_supported());
+
cpu = pick_online_cpu();
FAIL_IF(cpu < 0);
FAIL_IF(bind_to_cpu(cpu));
int cpu, rc;
pid_t pid;
+ SKIP_IF(!ebb_is_supported());
+
cpu = pick_online_cpu();
FAIL_IF(cpu < 0);
FAIL_IF(bind_to_cpu(cpu));
{
struct event event;
+ SKIP_IF(!ebb_is_supported());
+
event_init_named(&event, 0x1001e, "cycles");
event_leader_ebb_init(&event);
uint64_t val;
bool fc_cleared;
+ SKIP_IF(!ebb_is_supported());
+
event_init_named(&event, 0x1001e, "cycles");
event_leader_ebb_init(&event);
int i;
bool bad_mmcr2;
+ SKIP_IF(!ebb_is_supported());
+
event_init_named(&event, 0x1001e, "cycles");
event_leader_ebb_init(&event);
#include <stdlib.h>
#include <string.h>
#include <sys/ioctl.h>
+#include <linux/auxvec.h>
#include "trace.h"
#include "reg.h"
mb();
}
+bool ebb_is_supported(void)
+{
+#ifdef PPC_FEATURE2_EBB
+ /* EBB requires at least POWER8 */
+ return ((long)get_auxv_entry(AT_HWCAP2) & PPC_FEATURE2_EBB);
+#else
+ return false;
+#endif
+}
+
void event_ebb_init(struct event *e)
{
e->attr.config |= (1ull << 63);
int ebb_event_enable(struct event *e);
void ebb_global_enable(void);
void ebb_global_disable(void);
+bool ebb_is_supported(void);
void ebb_freeze_pmcs(void);
void ebb_unfreeze_pmcs(void);
void event_ebb_init(struct event *e);
struct event event;
pid_t pid;
+ SKIP_IF(!ebb_is_supported());
+
FAIL_IF(pipe(read_pipe.fds) == -1);
FAIL_IF(pipe(write_pipe.fds) == -1);
struct event event;
pid_t pid;
+ SKIP_IF(!ebb_is_supported());
+
FAIL_IF(pipe(read_pipe.fds) == -1);
FAIL_IF(pipe(write_pipe.fds) == -1);
int cpu, rc;
pid_t pid;
+ SKIP_IF(!ebb_is_supported());
+
cpu = pick_online_cpu();
FAIL_IF(cpu < 0);
FAIL_IF(bind_to_cpu(cpu));
{
struct event event, leader;
+ SKIP_IF(!ebb_is_supported());
+
event_init(&event, 0x1001e);
event_leader_ebb_init(&event);
/* Expected to succeed */
{
pid_t pid;
+ SKIP_IF(!ebb_is_supported());
+
event_init_named(&event, 0x1001e, "cycles");
event_leader_ebb_init(&event);
struct event event;
uint64_t overhead;
+ SKIP_IF(!ebb_is_supported());
+
event_init_named(&event, 0x400FA, "PM_RUN_INST_CMPL");
event_leader_ebb_init(&event);
event.attr.exclude_kernel = 1;
int i, orig_period, max_period;
struct event event;
+ SKIP_IF(!ebb_is_supported());
+
/* We use PMC4 to make sure the kernel switches all counters correctly */
event_init_named(&event, 0x40002, "instructions");
event_leader_ebb_init(&event);
struct event events[6];
int i, group_fd;
+ SKIP_IF(!ebb_is_supported());
+
event_init_named(&events[0], 0x1001C, "PM_CMPLU_STALL_THRD");
event_init_named(&events[1], 0x2D016, "PM_CMPLU_STALL_FXU");
event_init_named(&events[2], 0x30006, "PM_CMPLU_STALL_OTHER_CMPL");
pid_t pids[NR_CHILDREN];
int cpu, rc, i;
+ SKIP_IF(!ebb_is_supported());
+
cpu = pick_online_cpu();
FAIL_IF(cpu < 0);
FAIL_IF(bind_to_cpu(cpu));
u64 val;
int i;
+ SKIP_IF(!ebb_is_supported());
+
event_init_named(&event, 0x1001e, "cycles");
event_leader_ebb_init(&event);
{
struct event event;
+ SKIP_IF(!ebb_is_supported());
+
event_init_named(&event, 0x1001e, "cycles");
event_leader_ebb_init(&event);
{
struct event event;
+ SKIP_IF(!ebb_is_supported());
+
/* Use PMC2 so we set PMCjCE, which enables PMC5/6 */
event_init(&event, 0x2001e);
event_leader_ebb_init(&event);
{
uint64_t val, expected;
+ SKIP_IF(!ebb_is_supported());
+
expected = 0x8000000100000000ull;
mtspr(SPRN_BESCR, expected);
val = mfspr(SPRN_BESCR);
pid_t pid;
int rc;
+ SKIP_IF(!ebb_is_supported());
+
FAIL_IF(pipe(read_pipe.fds) == -1);
FAIL_IF(pipe(write_pipe.fds) == -1);
pid_t pid;
int rc;
+ SKIP_IF(!ebb_is_supported());
+
FAIL_IF(pipe(read_pipe.fds) == -1);
FAIL_IF(pipe(write_pipe.fds) == -1);
--- /dev/null
+ipc_unmuxed
--- /dev/null
+TEST_PROGS := ipc_unmuxed
+
+CFLAGS += -I../../../../../usr/include
+
+all: $(TEST_PROGS)
+
+$(TEST_PROGS): ../harness.c
+
+include ../../lib.mk
+
+clean:
+ rm -f $(TEST_PROGS) *.o
--- /dev/null
+#ifdef __NR_semop
+DO_TEST(semop, __NR_semop)
+#endif
+
+#ifdef __NR_semget
+DO_TEST(semget, __NR_semget)
+#endif
+
+#ifdef __NR_semctl
+DO_TEST(semctl, __NR_semctl)
+#endif
+
+#ifdef __NR_semtimedop
+DO_TEST(semtimedop, __NR_semtimedop)
+#endif
+
+#ifdef __NR_msgsnd
+DO_TEST(msgsnd, __NR_msgsnd)
+#endif
+
+#ifdef __NR_msgrcv
+DO_TEST(msgrcv, __NR_msgrcv)
+#endif
+
+#ifdef __NR_msgget
+DO_TEST(msgget, __NR_msgget)
+#endif
+
+#ifdef __NR_msgctl
+DO_TEST(msgctl, __NR_msgctl)
+#endif
+
+#ifdef __NR_shmat
+DO_TEST(shmat, __NR_shmat)
+#endif
+
+#ifdef __NR_shmdt
+DO_TEST(shmdt, __NR_shmdt)
+#endif
+
+#ifdef __NR_shmget
+DO_TEST(shmget, __NR_shmget)
+#endif
+
+#ifdef __NR_shmctl
+DO_TEST(shmctl, __NR_shmctl)
+#endif
--- /dev/null
+/*
+ * Copyright 2015, Michael Ellerman, IBM Corp.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version
+ * 2 of the License, or (at your option) any later version.
+ *
+ * This test simply tests that certain syscalls are implemented. It doesn't
+ * actually exercise their logic in any way.
+ */
+
+#define _GNU_SOURCE
+#include <errno.h>
+#include <stdio.h>
+#include <unistd.h>
+#include <sys/syscall.h>
+
+#include "utils.h"
+
+
+#define DO_TEST(_name, _num) \
+static int test_##_name(void) \
+{ \
+ int rc; \
+ printf("Testing " #_name); \
+ errno = 0; \
+ rc = syscall(_num, -1, 0, 0, 0, 0, 0); \
+ printf("\treturned %d, errno %d\n", rc, errno); \
+ return errno == ENOSYS; \
+}
+
+#include "ipc.h"
+#undef DO_TEST
+
+static int ipc_unmuxed(void)
+{
+ int tests_done = 0;
+
+#define DO_TEST(_name, _num) \
+ FAIL_IF(test_##_name()); \
+ tests_done++;
+
+#include "ipc.h"
+#undef DO_TEST
+
+ /*
+ * If we ran no tests then it means none of the syscall numbers were
+ * defined, possibly because we were built against old headers. But it
+ * means we didn't really test anything, so instead of passing mark it
+ * as a skip to give the user a clue.
+ */
+ SKIP_IF(tests_done == 0);
+
+ return 0;
+}
+
+int main(void)
+{
+ return test_harness(ipc_unmuxed, "ipc_unmuxed");
+}
exit(-1);
}
+static inline bool have_htm_nosc(void)
+{
+#ifdef PPC_FEATURE2_HTM_NOSC
+ return ((long)get_auxv_entry(AT_HWCAP2) & PPC_FEATURE2_HTM_NOSC);
+#else
+ printf("PPC_FEATURE2_HTM_NOSC not defined, can't check AT_HWCAP2\n");
+ return false;
+#endif
+}
+
int tm_syscall(void)
{
unsigned count = 0;
struct timeval end, now;
- SKIP_IF(!((long)get_auxv_entry(AT_HWCAP2)
- & PPC_FEATURE2_HTM_NOSC));
+ SKIP_IF(!have_htm_nosc());
+
setbuf(stdout, NULL);
printf("Testing transactional syscalls for %d seconds...\n", TEST_DURATION);
projects / karo-tx-linux.git / commitdiff