ARM: dts: dra7: Add dt data for PCIe controller

Added dt data for PCIe controller. This node contains dt data for
both the DRA7 part of designware controller and for the designware core.
The documention for this node can be found @ ../bindings/pci/ti-pci.txt.

Cc: Tony Lindgren <tony@atomide.com>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Pawel Moll <pawel.moll@arm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Kumar Gala <galak@codeaurora.org>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: Jingoo Han <jg1.han@samsung.com>
Cc: Jason Gunthorpe <jgunthorpe@obsidianresearch.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>

diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi
index cbaf47db2b6eee8b3e779ec8c5d587dc5803c61e..b6060d37d1cf56c7c654bd6c5109bb675781d41f 100644 (file)
--- a/arch/arm/boot/dts/dra7.dtsi
+++ b/arch/arm/boot/dts/dra7.dtsi
@@ -99,6 +99,75 @@
                        };
                };
 
+               axi@0 {
+                       compatible = "simple-bus";
+                       #size-cells = <1>;
+                       #address-cells = <1>;
+                       ranges = <0x51000000 0x51000000 0x3000
+                                 0x0        0x20000000 0x10000000>;
+                       pcie@51000000 {
+                               compatible = "ti,dra7-pcie";
+                               reg = <0x51000000 0x2000>, <0x51002000 0x14c>, <0x1000 0x2000>;
+                               reg-names = "rc_dbics", "ti_conf", "config";
+                               interrupts = <0 232 0x4>, <0 233 0x4>;
+                               #address-cells = <3>;
+                               #size-cells = <2>;
+                               device_type = "pci";
+                               ranges = <0x81000000 0 0          0x03000 0 0x00010000
+                                         0x82000000 0 0x20013000 0x13000 0 0xffed000>;
+                               #interrupt-cells = <1>;
+                               num-lanes = <1>;
+                               ti,hwmods = "pcie1";
+                               phys = <&pcie1_phy>;
+                               phy-names = "pcie-phy0";
+                               interrupt-map-mask = <0 0 0 7>;
+                               interrupt-map = <0 0 0 1 &pcie1_intc 1>,
+                                               <0 0 0 2 &pcie1_intc 2>,
+                                               <0 0 0 3 &pcie1_intc 3>,
+                                               <0 0 0 4 &pcie1_intc 4>;
+                               pcie1_intc: interrupt-controller {
+                                       interrupt-controller;
+                                       #address-cells = <0>;
+                                       #interrupt-cells = <1>;
+                               };
+                       };
+               };
+
+               axi@1 {
+                       compatible = "simple-bus";
+                       #size-cells = <1>;
+                       #address-cells = <1>;
+                       ranges = <0x51800000 0x51800000 0x3000
+                                 0x0        0x30000000 0x10000000>;
+                       status = "disabled";
+                       pcie@51000000 {
+                               compatible = "ti,dra7-pcie";
+                               reg = <0x51800000 0x2000>, <0x51802000 0x14c>, <0x1000 0x2000>;
+                               reg-names = "rc_dbics", "ti_conf", "config";
+                               interrupts = <0 355 0x4>, <0 356 0x4>;
+                               #address-cells = <3>;
+                               #size-cells = <2>;
+                               device_type = "pci";
+                               ranges = <0x81000000 0 0          0x03000 0 0x00010000
+                                         0x82000000 0 0x30013000 0x13000 0 0xffed000>;
+                               #interrupt-cells = <1>;
+                               num-lanes = <1>;
+                               ti,hwmods = "pcie2";
+                               phys = <&pcie2_phy>;
+                               phy-names = "pcie-phy0";
+                               interrupt-map-mask = <0 0 0 7>;
+                               interrupt-map = <0 0 0 1 &pcie2_intc 1>,
+                                               <0 0 0 2 &pcie2_intc 2>,
+                                               <0 0 0 3 &pcie2_intc 3>,
+                                               <0 0 0 4 &pcie2_intc 4>;
+                               pcie2_intc: interrupt-controller {
+                                       interrupt-controller;
+                                       #address-cells = <0>;
+                                       #interrupt-cells = <1>;
+                               };
+                       };
+               };
+
                cm_core_aon: cm_core_aon@4a005000 {
                        compatible = "ti,dra7-cm-core-aon";
                        reg = <0x4a005000 0x2000>;