karo-tx-uboot.git
7 years agomx6sxsabresd: Add Ethernet support
Fabio Estevam [Fri, 15 Aug 2014 03:24:29 +0000 (00:24 -0300)]
mx6sxsabresd: Add Ethernet support

mx6sxsabresd board has 2 FEC ports, each one connected to a AR8031.

Add support for one FEC port initially.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
7 years agomx6sx: Adjust enable_fec_anatop_clock() for mx6solox
Fabio Estevam [Fri, 15 Aug 2014 03:24:30 +0000 (00:24 -0300)]
mx6sx: Adjust enable_fec_anatop_clock() for mx6solox

Configure and enable the ethernet clock for mx6solox.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
7 years agomx6sxsabresd: Convert to the new Kconfig style
Fabio Estevam [Fri, 15 Aug 2014 00:00:28 +0000 (21:00 -0300)]
mx6sxsabresd: Convert to the new Kconfig style

mx6sxsabresd was not in the master branch when the conversion to the new Kconfig
style happened, so convert it now so that it can build again.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
7 years agoimx: ventana: add econfig command
Tim Harvey [Fri, 8 Aug 2014 05:35:45 +0000 (22:35 -0700)]
imx: ventana: add econfig command

The Gateworks Ventana EEPROM contains a set of configuration bits that
affect the removal of device-tree nodes that support peripherals that do not
exist on sub-loaded boards. This patch adds:
 - a structure to define a config bit name, dt node alias, bit position
 - an array of supported configuration items
 - an econfig command to get/set/list configuration bits
 - use of the array when adjusting the FDT prior to boot

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
7 years agoimx: ventana: leave PCI reset de-asserted if PCI enabled
Tim Harvey [Fri, 8 Aug 2014 05:35:51 +0000 (22:35 -0700)]
imx: ventana: leave PCI reset de-asserted if PCI enabled

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
7 years agoimx: ventana: add iomux for PCISKT_WDIS# gpio
Tim Harvey [Fri, 8 Aug 2014 05:35:50 +0000 (22:35 -0700)]
imx: ventana: add iomux for PCISKT_WDIS# gpio

The PCISKT_WDIS# gpio allows for asserting WDIS# going to the various PCIe
sockets on the Ventana board.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
7 years agoimx: ventana: enable SION bit on gpio outputs
Tim Harvey [Fri, 8 Aug 2014 05:35:49 +0000 (22:35 -0700)]
imx: ventana: enable SION bit on gpio outputs

Enable the SION bit on gpio outputs that we wish to be able to read the
value of.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
7 years agoimx: ventana: configure i2c_dis# pin properly for gw53xx
Tim Harvey [Fri, 8 Aug 2014 05:35:48 +0000 (22:35 -0700)]
imx: ventana: configure i2c_dis# pin properly for gw53xx

The i2c_dis# pinmux/padconf was missing for the GW53xx (this feature was
added to the GW53xx on revB PCB's). Additionally, remove the duplicate
config for GW54xx.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
7 years agoimx: ventana: add missing crlf to print
Tim Harvey [Fri, 8 Aug 2014 05:35:47 +0000 (22:35 -0700)]
imx: ventana: add missing crlf to print

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
7 years agoimx: ventana: add video enable gpio pinmux for GW54xx
Tim Harvey [Fri, 8 Aug 2014 05:35:46 +0000 (22:35 -0700)]
imx: ventana: add video enable gpio pinmux for GW54xx

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
7 years agoimx: ventana: add appropriate delay following GSC i2c write
Tim Harvey [Fri, 8 Aug 2014 05:35:44 +0000 (22:35 -0700)]
imx: ventana: add appropriate delay following GSC i2c write

The Gateworks System Controller EEPROM config is flash based. Add a delay
following writes to avoid errors on back-to-back writes.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
7 years agoimx: ventana: remove caam disable per eeprom bit
Tim Harvey [Fri, 8 Aug 2014 05:35:43 +0000 (22:35 -0700)]
imx: ventana: remove caam disable per eeprom bit

During manufacturing this bit is not getting enabled when it should be, so
we will ignore it.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
7 years agoimx: ventana: set dynamic env var for flash layout
Tim Harvey [Fri, 8 Aug 2014 05:35:41 +0000 (22:35 -0700)]
imx: ventana: set dynamic env var for flash layout

NAND devices have differing layouts with respect to page size and pages per
block. These parameters affect the parameters that need to be passed to
mkfs.ubifs and ubinize used to create UBI images. The various NAND chips
supported by Gateworks Ventana fall into two different layouts which we
refer to as 'normal' and 'large'. This layout is useful when referencing
ubi files to download and flash so we create a dynamic env variable for it.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
7 years agomx6sxsabresd: Update DDR initialization
Fabio Estevam [Fri, 15 Aug 2014 04:00:48 +0000 (01:00 -0300)]
mx6sxsabresd: Update DDR initialization

Use the latest DDR initialization values suggested by the FSL hardware team.

While at it, add some comments for clarification.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
7 years agopci: mx6: fix occasional link failures
Tim Harvey [Fri, 8 Aug 2014 05:57:29 +0000 (22:57 -0700)]
pci: mx6: fix occasional link failures

According to the IMX6 reference manuals, REF_SSP_EN (Reference clock enable
for SS function) must remain deasserted until the reference clock is running
at the appropriate frequency.

Without this patch we find a high link failure rate (>5%) on certain
IMX6 boards at various temperatures.

Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Acked-by: Marek Vasut <marex@denx.de>
Reviewed-by: Fabio Estevam <fabio.estevam@freescale.com>
7 years agoARM: mx6: Enable Thumb build for SPL
Marek Vasut [Sun, 3 Aug 2014 23:47:11 +0000 (01:47 +0200)]
ARM: mx6: Enable Thumb build for SPL

Building the SPL in Thumb mode saves roughly 30% in size of the
resulting SPL binary. As the size of SPL it limited on the MX6,
this helps a lot.

Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Tim Harvey <tharvey@gateworks.com>
7 years agoARM: mx6: Handle the MMDCx_MDCTL COL field caprices
Marek Vasut [Sun, 3 Aug 2014 23:47:10 +0000 (01:47 +0200)]
ARM: mx6: Handle the MMDCx_MDCTL COL field caprices

The COL field value cannot be easily calculated from the desired
column number. Instead, there are special cases for that, see the
datasheet, MMDCx_MDCTL field description, field COL . Cater for
those special cases.

Signed-off-by: Marek Vasut <marex@denx.de>
7 years agoARM: mx6: Prevent overflow in DRAM size detection
Marek Vasut [Sun, 3 Aug 2014 23:47:09 +0000 (01:47 +0200)]
ARM: mx6: Prevent overflow in DRAM size detection

The MX6 DRAM controller can be configured to handle 4GiB of DRAM, but
only 3840 MiB of that can be really used. In case the controller is
configured to operate a 4GiB module, the imx_ddr_size() function will
correctly compute that there is 4GiB of DRAM in the system. Firstly,
the return value is 32-bit, so the function will effectively return
zero. Secondly, the MX6 cannot address the full 4GiB, but only 3840MiB
of all that. Thus, clamp the returned size to 3840MiB in such case.

Signed-off-by: Marek Vasut <marex@denx.de>
Acked-by: Tim Harvey <tharvey@gateworks.com>
7 years agoARM: mx5: Fix CHSCCDR name
Marek Vasut [Sun, 3 Aug 2014 23:47:08 +0000 (01:47 +0200)]
ARM: mx5: Fix CHSCCDR name

Fix the name of the CCM CHSCCDR register.

Signed-off-by: Marek Vasut <marex@denx.de>
7 years agomx31pdk: Change maintainer
Fabio Estevam [Tue, 12 Aug 2014 20:29:04 +0000 (17:29 -0300)]
mx31pdk: Change maintainer

Currently I don't have access to a mx31pdk board.

Magnus was the original maintainer of the board and accepted to take back
this role.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Magnus Lilja <lilja.magnus@gmail.com>
Acked-by: Stefano Babic <sbabic@denx.de>
7 years agomx6: add support of multi-processor command
Gabriel Huau [Sat, 26 Jul 2014 18:35:43 +0000 (11:35 -0700)]
mx6: add support of multi-processor command

This allows u-boot to load different OS or Bare Metal application on
different cores of the i.MX6 SoC.
For example: running Android on cpu0 and a RT OS like QNX/FreeRTOS on cpu1.

Signed-off-by: Gabriel Huau <contact@huau-gabriel.fr>
Acked-by: Stefano Babic <sbabic@denx.de>
7 years agoembest/mx6boards: only toggle eMMC usdhc3 RST line on MarSboard
Iain Paton [Mon, 9 Jun 2014 22:08:35 +0000 (23:08 +0100)]
embest/mx6boards: only toggle eMMC usdhc3 RST line on MarSboard

On MarS usdhc3 is eMMC, on RIoT usdhc3 is uSD and eMMC is usdhc4.

Don't run the MarS specific eMMC reset code on usdhc3 when
board_type == BOARD_IS_RIOTBOARD

Signed-off-by: Iain Paton <ipaton0@gmail.com>
7 years agoUpdate aristainetos board to Kconfig
Stefano Babic [Mon, 11 Aug 2014 08:18:41 +0000 (10:18 +0200)]
Update aristainetos board to Kconfig

aristainetos board was merged in u-boot-imx before
Kconfig was integrated, but it is not yet
mainline.

Signed-off-by: Stefano Babic <sbabic@denx.de>
CC: Heiko Schocher <hs@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>
7 years agoMerge branch 'master' of git://git.denx.de/u-boot-arm
Stefano Babic [Mon, 11 Aug 2014 08:21:03 +0000 (10:21 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-arm

Conflicts:
boards.cfg

Signed-off-by: Stefano Babic <sbabic@denx.de>
7 years agoMerge branch 'u-boot-sunxi/master' into 'u-boot-arm/master'
Albert ARIBAUD [Sat, 9 Aug 2014 14:48:34 +0000 (16:48 +0200)]
Merge branch 'u-boot-sunxi/master' into 'u-boot-arm/master'

7 years agoi.MX31 PDK: Enable generic board for i.MX31 PDK
Magnus Lilja [Tue, 5 Aug 2014 17:03:07 +0000 (19:03 +0200)]
i.MX31 PDK: Enable generic board for i.MX31 PDK

Enable CONFIG_SYS_GENERIC_BOARD for the i.MX31 PDK board.

Tested on actual hardware.

Signed-off-by: Magnus Lilja <lilja.magnus@gmail.com>
Acked-by: Fabio Estevam <fabio.estevam@freescale.com>
7 years agopmic: pmic_pfuze100: Use a shorter name for PMIC name
Fabio Estevam [Fri, 1 Aug 2014 11:50:03 +0000 (08:50 -0300)]
pmic: pmic_pfuze100: Use a shorter name for PMIC name

It is redundant to use 'PFUZE100_PMIC' as the PMIC name because we already
know it is a PMIC.

Call it simply 'PFUZE100' instead.

Cc: Tim Harvey <tharvey@gateworks.com>
Cc: Markus Niebel <Markus.Niebel@tq-group.com>
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
7 years agomx6: crm_regs: Fix MXC_CCM_CIMR_MASK_PERIPH2_CLK_SEL_LOADED
Fabio Estevam [Fri, 1 Aug 2014 11:50:02 +0000 (08:50 -0300)]
mx6: crm_regs: Fix MXC_CCM_CIMR_MASK_PERIPH2_CLK_SEL_LOADED

According to the Reference Manual the 'mask_periph2_clk_sel_loaded' field of
register CCM_CIMR corresponds to bit 19 so fix its definition accordingly.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
7 years agomx6: crm_regs: Fix MXC_CCM_CLPCR_WB_PER_AT_LPM definition
Fabio Estevam [Fri, 1 Aug 2014 11:50:01 +0000 (08:50 -0300)]
mx6: crm_regs: Fix MXC_CCM_CLPCR_WB_PER_AT_LPM definition

According to the Reference Manual the 'wb_per_at_lpm' field of register
CCM_CLPCR corresponds to bit 16 so fix its definition accordingly.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
7 years agomx6: crm_regs: Fix CDCDR_SPDIF0_CLK_PODF mask and offset
Fabio Estevam [Fri, 1 Aug 2014 11:50:00 +0000 (08:50 -0300)]
mx6: crm_regs: Fix CDCDR_SPDIF0_CLK_PODF mask and offset

According to the Reference Manual the 'spdif0_clk_podf' field of register
CCM_CDCDR corresponds to bits 22, 23 and 24, so fix the mask and offset
definitions accordingly.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
7 years agomx6: imx-regs: Remove unused 'omux' field from iomux struct
Fabio Estevam [Fri, 1 Aug 2014 11:49:59 +0000 (08:49 -0300)]
mx6: imx-regs: Remove unused 'omux' field from iomux struct

'omux' field is not used anywhere and such layout is not valid for mx6solox.

Instead of adding more ifdef's into the structure, let's simply remove this
unused 'omux' field.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
7 years agoarm: m53evk: Fix RTC bus number
Marek Vasut [Fri, 25 Jul 2014 15:23:35 +0000 (17:23 +0200)]
arm: m53evk: Fix RTC bus number

A previous update to the I2C stack introduced a typo in the
configuration option. Fix the typo and therefore allow the
RTC to work correctly with the 'date' command again.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
7 years agoMerge branch 'master' of git://git.denx.de/u-boot-arm
Stefano Babic [Fri, 8 Aug 2014 08:18:40 +0000 (10:18 +0200)]
Merge branch 'master' of git://git.denx.de/u-boot-arm

7 years agoPrepare v2014.10-rc1 v2014.10-rc1
Tom Rini [Wed, 6 Aug 2014 12:52:10 +0000 (08:52 -0400)]
Prepare v2014.10-rc1

Signed-off-by: Tom Rini <trini@ti.com>
7 years agoChange Andy Fleming's email address
Andy Fleming [Fri, 25 Jul 2014 22:39:08 +0000 (17:39 -0500)]
Change Andy Fleming's email address

Messages to afleming@freescale.com now bounce, and should be
directed to my personal address at afleming@gmail.com

Signed-off-by: Andy Fleming <afleming@gmail.com>
7 years agoThe _config target is not present anymore, mention _defconfig instead
Holger Freyther [Mon, 4 Aug 2014 07:26:05 +0000 (09:26 +0200)]
The _config target is not present anymore, mention _defconfig instead

The _config part is gone for sure, the _defconfig target could at least
work. I have not verified this for all targets though.

7 years agogit-mailrc: add a kconfig alias
Stephen Warren [Thu, 31 Jul 2014 23:30:03 +0000 (17:30 -0600)]
git-mailrc: add a kconfig alias

It's easier to Cc Masahiro on Kconfig-related changes with a git-mailrc
alias.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
7 years agodoc: README.SPL: adjust for Kbuild and Kconfig
Masahiro Yamada [Tue, 5 Aug 2014 06:25:06 +0000 (15:25 +0900)]
doc: README.SPL: adjust for Kbuild and Kconfig

Reflect the latest build system to doc/README.SPL.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
7 years agodoc: delete README.ARM-SoC
Masahiro Yamada [Tue, 5 Aug 2014 06:25:32 +0000 (15:25 +0900)]
doc: delete README.ARM-SoC

This document is too old and useless.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
7 years agoMerge branch 'master' of git://git.denx.de/u-boot-spi
Tom Rini [Tue, 5 Aug 2014 21:16:16 +0000 (17:16 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-spi

7 years agoMerge branch 'master' of git://git.denx.de/u-boot-mpc85xx
Tom Rini [Mon, 4 Aug 2014 17:35:50 +0000 (13:35 -0400)]
Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx

7 years agospi, spi_mxc: do not hang in spi_xchg_single
Heiko Schocher [Mon, 14 Jul 2014 08:22:11 +0000 (10:22 +0200)]
spi, spi_mxc: do not hang in spi_xchg_single

if status register do never set MXC_CSPICTRL_TC, spi_xchg_single
endless loops. Add a timeout here to prevent endless hang.

Signed-off-by: Heiko Schocher <hs@denx.de>
Cc: Dirk Behme <dirk.behme@gmail.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
7 years agospi: Support half-duplex mode in FDT decode
Simon Glass [Mon, 7 Jul 2014 16:16:39 +0000 (10:16 -0600)]
spi: Support half-duplex mode in FDT decode

This parameter should also be supported.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
7 years agoexynos: spi: Fix calculation of SPI transaction start time
Simon Glass [Mon, 7 Jul 2014 16:16:38 +0000 (10:16 -0600)]
exynos: spi: Fix calculation of SPI transaction start time

The SPI transaction delay is supposed to be measured from the end of one
transaction to the start of the next. The code does not work that way, so
fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
7 years agocros_ec: Fix two bugs in the SPI implementation
Simon Glass [Mon, 7 Jul 2014 16:16:37 +0000 (10:16 -0600)]
cros_ec: Fix two bugs in the SPI implementation

An incorrect message version is passed to the EC in some cases and the
parameters of one function are switched.

Fix these problems.

Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
7 years agosf: sf_ops: Stop leaking memory
Marek Vasut [Sat, 12 Jul 2014 12:41:31 +0000 (18:11 +0530)]
sf: sf_ops: Stop leaking memory

It's usually a common pattern to free() the memory that we allocated.
Implement this here to stop leaking memory.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
7 years agoMerge http://git.denx.de/u-boot-dm
Tom Rini [Mon, 4 Aug 2014 14:16:27 +0000 (10:16 -0400)]
Merge http://git.denx.de/u-boot-dm

7 years agoarm: Support pre-relocation malloc()
Simon Glass [Fri, 11 Jul 2014 04:23:29 +0000 (22:23 -0600)]
arm: Support pre-relocation malloc()

Add support for re-relocation malloc() in arm's start-up code.

Signed-off-by: Simon Glass <sjg@chromium.org>
7 years agoarm: Set up global data before board_init_f()
Simon Glass [Fri, 11 Jul 2014 04:23:26 +0000 (22:23 -0600)]
arm: Set up global data before board_init_f()

At present arm defines CONFIG_SYS_GENERIC_GLOBAL_DATA, meaning that
the global_data pointer is set up in board_init_f(). However it is
actually set up before this, it just isn't zeroed.

If we zero the global data before calling board_init_f() then we
don't need to define CONFIG_SYS_GENERIC_GLOBAL_DATA.

Make this change (on arm32 only) to simplify the init process. I
don't have the ability to test aarch64 yet.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Tom Rini <trini@ti.com>
7 years agokmp204x: prepare to use CPU watchdog
Boschung, Rainer [Tue, 3 Jun 2014 07:05:20 +0000 (09:05 +0200)]
kmp204x: prepare to use CPU watchdog

This patch configures the qrio to trigger a core reset on
a CPU reset request.

Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
7 years agokmp204x/qrio: support for setting the CPU reset request mode
Boschung, Rainer [Tue, 3 Jun 2014 07:05:19 +0000 (09:05 +0200)]
kmp204x/qrio: support for setting the CPU reset request mode

To acheive this, the qrio_uprstreq() function that sets the UPRSTREQN
flag in the qrio RESCNF reg is added.

Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
7 years agokmp204x: set CPU watchdog reset reason flag
Boschung, Rainer [Tue, 3 Jun 2014 07:05:18 +0000 (09:05 +0200)]
kmp204x: set CPU watchdog reset reason flag

Check the core timer status register (TSR) for watchdog reset,
and and set the QRIO's reset reason flag REASON1[0] accordingly.

This allows the appliction SW to identify the cpu watchdog as a
reset reason, by setting the REASON1[0] flag in the QRIO.

Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
7 years agokmp204x/qrio: prepare support for the CPU watchdog reset reason
Boschung, Rainer [Tue, 3 Jun 2014 07:05:17 +0000 (09:05 +0200)]
kmp204x/qrio: prepare support for the CPU watchdog reset reason

To achieve this, the qrio_cpuwd_flag() function that sets the CPU watchdog
flag in the REASON1 reg is added.

Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com>
Signed-off-by: Valentin Longchamp <valentin.longchamp@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
7 years agokmp204x: CPU watchdog enabled
Boschung, Rainer [Tue, 3 Jun 2014 07:05:16 +0000 (09:05 +0200)]
kmp204x: CPU watchdog enabled

The booting of the board is now protected by the CPU watchdog.
A failure during the boot phase will end up in board reset.

Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
7 years agopowerpc: mpc85xx watchdog init added to init_func
Boschung, Rainer [Tue, 3 Jun 2014 07:05:15 +0000 (09:05 +0200)]
powerpc: mpc85xx watchdog init added to init_func

When CONFIG_WATCHDOG is defined the board initialization just performs
a WATCHDOG_RESET, an initialization of the watchdog is not done.
This has been modified fot the MPC85xx, the board initialization calls
its watchdog initialitzation allowing for full watchdog configuration
very early in the boot phase.

Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
7 years agompc85xx: watchdog initialisation added
Boschung, Rainer [Tue, 3 Jun 2014 07:05:14 +0000 (09:05 +0200)]
mpc85xx: watchdog initialisation added

Function to inititialize the cpu watchdog added.

Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com>
[York Sun: Add prototype in watchdog.h]
Reviewed-by: York Sun <yorksun@freescale.com>
7 years agopowerpc: macros for e500mc timer regs added
Boschung, Rainer [Tue, 3 Jun 2014 07:05:13 +0000 (09:05 +0200)]
powerpc: macros for e500mc timer regs added

For e500mc cores the watchdog timer period has to be set by means of a
6bit value, that defines the bit of the timebase counter used to signal
a watchdog timer exception on its 0 to 1 transition.
The macro used to set the watchdog period TCR_WP, was redefined for e500mc
to support 6 WP setting.

The parameter (x) given to the macro specifies the prescaling factor of
the time base clock (fTB):

watchdog_period = 1/fTB * 2^x

Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
7 years agompc85xx: fix interrupt init to not affect watchdog
Boschung, Rainer [Tue, 3 Jun 2014 07:05:12 +0000 (09:05 +0200)]
mpc85xx: fix interrupt init to not affect watchdog

TCR watchdog bit are overwritten when dec interrupt is enabled.
This has been fixed with this patch.

Signed-off-by: Rainer Boschung <rainer.boschung@keymile.com>
Reviewed-by: York Sun <yorksun@freescale.com>
7 years agoenv_mmc: support env partition setup in runtime
Dmitry Lifshitz [Wed, 30 Jul 2014 10:19:06 +0000 (13:19 +0300)]
env_mmc: support env partition setup in runtime

Add callback with __weak annotation to allow setup of environment
partition number in runtime from a board file.

Propagate mmc_switch_part() return value into init_mmc_for_env() instead
of -1 in case of failure.

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Igor Grinberg <grinberg@compulab.co.il>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
7 years agoenv_mmc: add mmc_get_env_addr() prototype
Dmitry Lifshitz [Wed, 30 Jul 2014 10:19:05 +0000 (13:19 +0300)]
env_mmc: add mmc_get_env_addr() prototype

Add missing mmc_get_env_addr() prototype in environment.h

Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
7 years agoMMC: atmel_mci: enable high speed mode support
Bo Shen [Thu, 31 Jul 2014 06:39:32 +0000 (14:39 +0800)]
MMC: atmel_mci: enable high speed mode support

If the MCI IP version >= 0x300, it supports hight speed mode
option, this patch enable it.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
7 years agoMMC: atmel_mci: add configuration register definition
Bo Shen [Thu, 31 Jul 2014 06:39:31 +0000 (14:39 +0800)]
MMC: atmel_mci: add configuration register definition

Add configuration register definition, this register only
exists on MCI IP version >= 0x300.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
7 years agoMMC: atmel_mci: refactor setting the mode register
Bo Shen [Thu, 31 Jul 2014 06:39:30 +0000 (14:39 +0800)]
MMC: atmel_mci: refactor setting the mode register

The mode register is different between MCI IP version.
So, according to MCI IP version to set the mode register.

Signed-off-by: Bo Shen <voice.shen@atmel.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
7 years agommc/dw_mmc: Fix clock divider calculation error for bypass mode
Chin Liang See [Tue, 10 Jun 2014 06:26:52 +0000 (01:26 -0500)]
mmc/dw_mmc: Fix clock divider calculation error for bypass mode

To fix the clock divider calculation error when the controller
clock same as the operating frequency. This is known as bypass
mode. In this mode, the divider should be 0.

Signed-off-by: Chin Liang See <clsee@altera.com>
Cc: Pantelis Antoniou <panto@antoniou-consulting.com>
Cc: Rajeshwari Shinde <rajeshwari.s@samsung.com>
Cc: Jaehoon Chung <jh80.chung@samsung.com>
Cc: Mischa Jonker <mjonker@synopsys.com>
7 years agommc: s3c: Add SD driver
Marek Vasut [Tue, 22 Jul 2014 00:34:52 +0000 (02:34 +0200)]
mmc: s3c: Add SD driver

Implement SD driver for the S3C24xx family. This implementation
is currently only capable of using the PIO transfers, DMA is not
supported.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Pantelis Antoniou <panto@antoniou-consulting.com>
Cc: Vladimir Zapolskiy <vz@mleia.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
7 years agoarm: s3c: Unify the S3C24xx SDI structure
Marek Vasut [Tue, 22 Jul 2014 00:34:51 +0000 (02:34 +0200)]
arm: s3c: Unify the S3C24xx SDI structure

Unify the register structure so they can be easily used across all
of S3C24xx lineup.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Cc: Minkyu Kang <mk7.kang@samsung.com>
Cc: Pantelis Antoniou <panto@antoniou-consulting.com>
Cc: Vladimir Zapolskiy <vz@mleia.com>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
7 years agobcm2835_sdhci: Add SDHCI_QUIRK_NO_HISPD_BIT flag
Lubomir Rintel [Tue, 10 Jun 2014 18:46:43 +0000 (20:46 +0200)]
bcm2835_sdhci: Add SDHCI_QUIRK_NO_HISPD_BIT flag

Seems like the controller doesn't support the flag. None of the hi-speed cards
I've tried could be read, while they successfully worked with the quirk enabled.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Tested-by: Stephen Warren <swarren@wwwdotorg.org>
7 years agoARM: kirkwood: add mvsdio driver
DrEagle [Fri, 25 Jul 2014 19:07:30 +0000 (21:07 +0200)]
ARM: kirkwood: add mvsdio driver

This patch add Marvell kirkwood MVSDIO/MMC driver
and enable it for Sheevaplugs and OpenRD boards.

Signed-off-by: Gerald Kerma <drEagle@doukki.net>
Reviewed-by: Stefan Roese <sr@denx.de>
Acked-by: Pantelis Antoniou <panto@antoniou-consulting.com>
7 years agosun7i: Add bananapi board
Hans de Goede [Tue, 29 Jul 2014 16:29:27 +0000 (18:29 +0200)]
sun7i: Add bananapi board

The Banana Pi is an A20 based development board using Raspberry Pi compatible
IO headers. It comes with 1 GB RAM, 1 Gb ethernet, 2x USB host, sata, hdmi
and stereo audio out + various expansion headers:

http://www.lemaker.org/

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
7 years agosunxi: HYP/non-sec: configure CNTFRQ on all CPUs
Marc Zyngier [Fri, 18 Jul 2014 20:06:39 +0000 (21:06 +0100)]
sunxi: HYP/non-sec: configure CNTFRQ on all CPUs

CNTFRQ needs to be properly configured on all CPUs. Otherwise,
virtual machines hoping to find valuable information on secondary
CPUs will be disapointed...

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
7 years agosunxi: HYP/non-sec: add sun7i PSCI backend
Marc Zyngier [Fri, 18 Jul 2014 20:06:38 +0000 (21:06 +0100)]
sunxi: HYP/non-sec: add sun7i PSCI backend

So far, only supporting the CPU_ON method.
Other functions can be added later.

Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
7 years agosun7i: Add support for a number of new sun7i boards
Hans de Goede [Sun, 27 Jul 2014 20:29:38 +0000 (22:29 +0200)]
sun7i: Add support for a number of new sun7i boards

Add support for boards which I own and which already have a dts file in the
upstream kernel.

Signed-off-by: Henrik Nordstrom <henrik@henriknordstrom.net>
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
7 years agosun5i: Add support for a number of new sun5i boards
Hans de Goede [Sun, 27 Jul 2014 15:55:43 +0000 (17:55 +0200)]
sun5i: Add support for a number of new sun5i boards

Add support for boards which I own and which already have a dts file in the
upstream kernel.

Signed-off-by: Henrik Nordstrom <henrik@henriknordstrom.net>
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
7 years agosun4i: Add support for a number of new sun4i boards
Hans de Goede [Sat, 26 Jul 2014 14:51:08 +0000 (16:51 +0200)]
sun4i: Add support for a number of new sun4i boards

Add support for boards which I own and which already have a dts file in the
upstream kernel.

Signed-off-by: Henrik Nordstrom <henrik@henriknordstrom.net>
Signed-off-by: Stefan Roese <sr@denx.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
7 years agosunxi: Add CONFIG_MACPWR option
Hans de Goede [Sat, 26 Jul 2014 15:09:13 +0000 (17:09 +0200)]
sunxi: Add CONFIG_MACPWR option

On some boards the ethernet-phy needs to be powered up through a gpio,
add support for this.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
7 years agosunxi: Enable EHCI on various sunxi boards
Hans de Goede [Sat, 26 Jul 2014 17:31:24 +0000 (19:31 +0200)]
sunxi: Enable EHCI on various sunxi boards

Most sunxi boards have the EHCI controller hooked up, enable it on all
relevant boards.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
7 years agosun5i: add USB EHCI settings
Hans de Goede [Sat, 26 Jul 2014 17:13:47 +0000 (19:13 +0200)]
sun5i: add USB EHCI settings

Specific USB EHCI settings to be set for sun5i if CONFIG_USB_EHCI is enabled.

Note we don't specify default VBUS gpio pins for sun5i since they vary too
much from board to board.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
7 years agosun4i: add USB EHCI settings
Hans de Goede [Sat, 26 Jul 2014 17:08:11 +0000 (19:08 +0200)]
sun4i: add USB EHCI settings

Specific USB EHCI settings to be set for sun4i if CONFIG_USB_EHCI is enabled.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
7 years agocubieboard2: Enable AXP209 power controller
Ian Campbell [Sun, 27 Jul 2014 20:49:47 +0000 (22:49 +0200)]
cubieboard2: Enable AXP209 power controller

Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
7 years agosun7i: cubietruck: enable USB EHCI
Roman Byshko [Thu, 24 Jul 2014 20:54:24 +0000 (22:54 +0200)]
sun7i: cubietruck: enable USB EHCI

Cubietruck has two USB host controllers. This makes them
usable by enabling the EHCI driver for them.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
[hdegoede@redhat.com: Also enable ehci for Cubietruck_FEL]
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
7 years agosun7i: add USB EHCI settings
Roman Byshko [Thu, 24 Jul 2014 20:54:23 +0000 (22:54 +0200)]
sun7i: add USB EHCI settings

Specific USB EHCI settings to be set for sun7i if
CONFIG_USB_EHCI is enabled.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
[hdegoede@redhat.com: Use SUNXI_GPH macro for SUNXI_USB_VBUS#_GPIO]
[hdegoede@redhat.com: Add #ifndef SUNXI_USB_VBUS#_GPIO to allow override of
 the default pins from boards.cfg]
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
7 years agosunxi: add general USB settings
Roman Byshko [Thu, 24 Jul 2014 20:54:22 +0000 (22:54 +0200)]
sunxi: add general USB settings

General configuration settings to be set if CONFIG_USB_EHCI
is enabled for an Allwinner aka sunxi SoC.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
7 years agosunxi: add USB EHCI driver
Roman Byshko [Sun, 27 Jul 2014 17:32:44 +0000 (19:32 +0200)]
sunxi: add USB EHCI driver

The Allwinner aka sunxi SoCs have one or more USB host controllers.
This adds a driver for their EHCI.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Acked-by: Marek Vasut <marex@denx.de>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
7 years agosunxi: add defines to control USB Host clocks/resets
Roman Byshko [Thu, 24 Jul 2014 20:54:20 +0000 (22:54 +0200)]
sunxi: add defines to control USB Host clocks/resets

The commit adds three defines which will be used in
the EHCI driver to enable USB clock and assert
reset controllers of the corresponding PHYs.

Signed-off-by: Roman Byshko <rbyshko@gmail.com>
Acked-by: Ian Campbell <ijc@hellion.org.uk>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
7 years agoahci: provide sunxi SATA driver using AHCI platform framework
Ian Campbell [Fri, 18 Jul 2014 19:38:41 +0000 (20:38 +0100)]
ahci: provide sunxi SATA driver using AHCI platform framework

This enables the necessary clocks, in AHB0 and in PLL6_CFG. This is done
for sun7i only since I don't have access to any other sunxi platforms
with sata included.

The PHY setup is derived from the Alwinner releases and Linux, but is mostly
undocumented.

The Allwinner AHCI controller also requires some magic (and, again,
undocumented) DMA initialisation when starting a port.  This is added under a
suitable ifdef.

This option is enabled for Cubieboard, Cubieboard2 and Cubietruck based on
contents of Linux DTS files, including SATA power pin config taken from the
DTS. All build tested, but runtime tested on Cubieboard2 and Cubietruck only.

Signed-off-by: Ian Campbell <ijc@hellion.org.uk>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
7 years agoinclude: remove CONFIG_SPL/CONFIG_TPL definition in config headers
Masahiro Yamada [Wed, 30 Jul 2014 05:08:25 +0000 (14:08 +0900)]
include: remove CONFIG_SPL/CONFIG_TPL definition in config headers

Now CONFIG_SPL and CONFIG_TPL are defined in Kconfig.

Remove the redundant definition in config headers.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
7 years agopowerpc: remove redundant CPU definition
Masahiro Yamada [Wed, 30 Jul 2014 05:08:24 +0000 (14:08 +0900)]
powerpc: remove redundant CPU definition

CONFIG_${CPU} is defined by Kconfig.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
Acked-by: Stefan Roese <sr@denx.de>
7 years agokconfig: delete redundant CONFIG_${ARCH} definition
Masahiro Yamada [Wed, 30 Jul 2014 05:08:23 +0000 (14:08 +0900)]
kconfig: delete redundant CONFIG_${ARCH} definition

CONFIG_${ARCH} is defined by Kconfig.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
7 years agobuildman: adjust for Kconfig
Masahiro Yamada [Wed, 30 Jul 2014 05:08:22 +0000 (14:08 +0900)]
buildman: adjust for Kconfig

Use "make <board>_defconfig" instead of "make <board>_config".

Invoke tools/genboardscfg.py to generate boards.cfg when it is missing.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
7 years agoMAKEALL: adjust for Kconfig
Masahiro Yamada [Wed, 30 Jul 2014 05:08:21 +0000 (14:08 +0900)]
MAKEALL: adjust for Kconfig

 - Use "make <board>_defconfig" instead of "make <board>_config".

 - Invoke tools/genboardscfg.py to generate boards.cfg when it is
   missing.

 - Show "Building ${BOARD_NAME} board..." message.
   (Prior to Kconfig, instead, mkconfig script displayed
   "Configuring for ${BOARD_NAME} board..." but it was removed.)
   Without this message, we cannot know which board is currently
   being built.

 - Do not show "# configuration written to .config".
   This message is useless and just annoying for MAKEALL.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
7 years agokconfig: remove mkconfig and boards.cfg
Masahiro Yamada [Wed, 30 Jul 2014 05:08:20 +0000 (14:08 +0900)]
kconfig: remove mkconfig and boards.cfg

The old configuration script is no longer necessary.
Nor is boards.cfg a primary database.
We can generate it with the genboardscfg.py tool
based on the latest Kconfig, defconfig and MAINTAINERS.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
7 years agotools: add genboardscfg.py
Masahiro Yamada [Wed, 30 Jul 2014 05:08:19 +0000 (14:08 +0900)]
tools: add genboardscfg.py

Now the primary data for each board is in Kconfig, defconfig and
MAINTAINERS.

It is true boards.cfg is needed for MAKEALL and buildman and might be
useful to brouse all the supported boards in a single database.
But it would be painful to maintain the boards.cfg in sync.

So, this is the solution.
Add a tool to generate the equivalent boards.cfg file based on
the latest Kconfig, defconfig and MAINTAINERS.

We can keep all the functions of MAKEALL and buildman with it.

The best thing would be to change MAKEALL and buildman for not
depending on boards.cfg in the future, but it would take some time.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
7 years agoAdd board MAINTAINERS files
Masahiro Yamada [Wed, 30 Jul 2014 05:08:18 +0000 (14:08 +0900)]
Add board MAINTAINERS files

We have switched to Kconfig and the boards.cfg file is going to
be removed. We have to retrieve the board status and maintainers
information from it.

The MAINTAINERS format as in Linux Kernel would be nice
because we can crib the scripts/get_maintainer.pl script.

After some discussion, we chose to put a MAINTAINERS file under each
board directory, not the top-level one because we want to collect
relevant information for a board into a single place.

TODO:
Modify get_maintainer.pl to scan multiple MAINTAINERS files.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Suggested-by: Tom Rini <trini@ti.com>
Acked-by: Simon Glass <sjg@chromium.org>
7 years agokconfig: switch to Kconfig
Masahiro Yamada [Wed, 30 Jul 2014 05:08:17 +0000 (14:08 +0900)]
kconfig: switch to Kconfig

This commit enables Kconfig.
Going forward, we use Kconfig for the board configuration.
mkconfig will never be used. Nor will include/config.mk be generated.

Kconfig must be adjusted for U-Boot because our situation is
a little more complicated than Linux Kernel.
We have to generate multiple boot images (Normal, SPL, TPL)
from one source tree.
Each image needs its own configuration input.

Usage:

Run "make <board>_defconfig" to do the board configuration.

It will create the .config file and additionally spl/.config, tpl/.config
if SPL, TPL is enabled, respectively.

You can use "make config", "make menuconfig" etc. to create
a new .config or modify the existing one.

Use "make spl/config", "make spl/menuconfig" etc. for spl/.config
and do likewise for tpl/.config file.

The generic syntax of configuration targets for SPL, TPL is:

  <target_image>/<config_command>

Here, <target_image> is either 'spl' or 'tpl'
      <config_command> is 'config', 'menuconfig', 'xconfig', etc.

When the configuration is done, run "make".
(Or "make <board>_defconfig all" will do the configuration and build
in one time.)

For futher information of how Kconfig works in U-Boot,
please read the comment block of scripts/multiconfig.py.

By the way, there is another item worth remarking here:
coexistence of Kconfig and board herder files.

Prior to Kconfig, we used C headers to define a set of configs.

We expect a very long term to migrate from C headers to Kconfig.
Two different infractructure must coexist in the interim.

In our former configuration scheme, include/autoconf.mk was generated
for use in makefiles.
It is still generated under include/, spl/include/, tpl/include/ directory
for the Normal, SPL, TPL image, respectively.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
7 years agoinclude: define CONFIG_SPL and CONFIG_TPL as 1
Masahiro Yamada [Wed, 30 Jul 2014 05:08:16 +0000 (14:08 +0900)]
include: define CONFIG_SPL and CONFIG_TPL as 1

We are about to switch to Kconfig in the next commit.
But there are something to get done beforehand.

In Kconfig, include/generated/autoconf.h defines boolean
CONFIG macros as 1.

CONFIG_SPL and CONFIG_TPL, if defined, must be set to 1.
Otherwise, when switching to Kconfig, the build log
would be sprinkled with warning messages like this:
  warning: "CONFIG_SPL" redefined [enabled by default]

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
7 years agokconfig: add basic Kconfig files
Masahiro Yamada [Wed, 30 Jul 2014 05:08:15 +0000 (14:08 +0900)]
kconfig: add basic Kconfig files

This commit adds more Kconfig files, which were written by hand.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
7 years agokconfig: add board Kconfig and defconfig files
Masahiro Yamada [Wed, 30 Jul 2014 05:08:14 +0000 (14:08 +0900)]
kconfig: add board Kconfig and defconfig files

This commit adds:
 - arch/${ARCH}/Kconfig
    provide a menu to select target boards
 - board/${VENDOR}/${BOARD}/Kconfig or board/${BOARD}/Kconfig
    set CONFIG macros to the appropriate values for each board
 - configs/${TARGET_BOARD}_defconfig
    default setting of each board

(This commit was automatically generated by a conversion script
based on boards.cfg)

In Linux Kernel, defconfig files are located under
arch/${ARCH}/configs/ directory.
It works in Linux Kernel since ARCH is always given from the
command line for cross compile.

But in U-Boot, ARCH is not given from the command line.
Which means we cannot know ARCH until the board configuration is done.
That is why all the "*_defconfig" files should be gathered into a
single directory ./configs/.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Acked-by: Simon Glass <sjg@chromium.org>
7 years agokconfig: import Kconfig files from Linux 3.16-rc7
Masahiro Yamada [Wed, 30 Jul 2014 05:08:13 +0000 (14:08 +0900)]
kconfig: import Kconfig files from Linux 3.16-rc7

Import
  - scripts/kconfig/*
  - include/linux/kconfig.h
from Linux 3.16-rc7.

Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
7 years agoboards:trats2: New Trats2 board maintainer
Łukasz Majewski [Tue, 29 Jul 2014 16:09:49 +0000 (18:09 +0200)]
boards:trats2: New Trats2 board maintainer

Change-Id: I8e72b942b8816726773d5407ce405d68a1594389
Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
7 years agoboards.cfg : Add maintainers entries for SOCFPGA
Dinh Nguyen [Thu, 24 Jul 2014 11:45:24 +0000 (06:45 -0500)]
boards.cfg : Add maintainers entries for SOCFPGA

Add back the maintainers entries for Altera's SOCFPGA platform.

Signed-off-by: Dinh Nguyen <dinguyen@altera.com>
Signed-off-by: Chin Liang See <clsee@altera.com>