[U-Boot] [PATCH v11 0/2] S5P: Exynos: Add GPIO numbering feature

[Akshay Saraswat]

Used a script to recheck/verify pin mapping and existing mapping
appears to be fine, returning correct bank and pin values.
Did ./MAKEALL -a arm and found all Exynos/S5P related boards
compiled successfully.
Couldn't test booting over all of them.
Tested U-Boot bootup over SMDK5420, SMDK5250, Snow.
Requesting maintaners to please test over affected SoCs/boards.

Changes in V2:
	- Enabled CMD_GPIO as suggested by Simon Glass
	  and supported same for EXYNOS5.
Changes in V3:
	- New patch added to rename S5P GPIO definitions
	  to S5P_GPIO.
	- GPIO Table added to calculate the base address
	  of input gpio bank.
Changes in V4:
	- To have consistent 0..n-1 GPIO numbering the banks
	  are divided into different parts where ever they
	  have holes in them.
	- Function and table to support gpio command moved
	  to s5p-gpio driver.
	- Rebased on latest u-boot-samsung tree.
Changes in V5:
	- Rebased on latest u-boot-samsung tree.
	- Removed Exynos5 specific code in gpio driver api to
	  get bank.
	- Added #define HAVE_GENERIC_GPIO in config file
	  to remove conditinal CPU check in gpio driver.
Changes in V6:
	- Isolated config changes in a new patch.
	- Updated patches with corresponding changes for Exynos 5420.
Changes in V7:
	- Added changes for other SoCs like Exynos 4412, 4210 etc.
Changes in V8:
	- Changed Subject of patch 2/2 to reflect affected SoCs/boards.
	- Fixed arndale board compile time errors introduced due to
	  patch-set v7.
Changes in V9:
	- Fixed checkpatch errors.
	- Fixed naming error in exynosxxxx_gpio_data arrays which could
	  be the possible reason behind data abort witnessed over
	  Exynos4 boards.
Changes in v10:
	- Made arch-exynos/gpio.h -> arch/gpio.h.
	- Removed dead code.
	- Replaced exynos_gpio_get calls with corresponding pin number.
	- Edited pin numbmers in dts files.
Changes in v11:
	- Created and fixed pinmux config for Exynos 4412.
	- Removed dead code.

Akshay Saraswat (2):
  S5P: Exynos: Add GPIO pin numbering and rename definitions
  S5P: Exynos: Config: Enable GPIO CMD config

 arch/arm/cpu/armv7/exynos/pinmux.c         |  549 +++++----
 arch/arm/dts/exynos4210-origen.dts         |    4 +-
 arch/arm/dts/exynos4210-trats.dts          |    6 +-
 arch/arm/dts/exynos4210-universal_c210.dts |    4 +-
 arch/arm/dts/exynos4412-trats2.dts         |    4 +-
 arch/arm/include/asm/arch-exynos/cpu.h     |   17 +-
 arch/arm/include/asm/arch-exynos/gpio.h    | 1761 +++++++++++++++++++++++-----
 arch/arm/include/asm/arch-s5pc1xx/gpio.h   |  945 ++++++++++++---
 board/samsung/arndale/arndale.c            |   11 +-
 board/samsung/goni/goni.c                  |   26 +-
 board/samsung/smdk5250/exynos5-dt.c        |   20 +-
 board/samsung/smdk5250/smdk5250.c          |   19 +-
 board/samsung/smdk5420/smdk5420.c          |   15 +-
 board/samsung/smdkc100/smdkc100.c          |    5 +-
 board/samsung/smdkv310/smdkv310.c          |   17 +-
 board/samsung/trats/trats.c                |   39 +-
 board/samsung/trats2/trats2.c              |   74 +-
 board/samsung/universal_c210/universal.c   |   51 +-
 drivers/gpio/s5p_gpio.c                    |  198 +++-
 include/configs/exynos5-dt.h               |    2 +
 include/configs/s5p_goni.h                 |    4 +-
 include/configs/s5pc210_universal.h        |   16 +-
 include/configs/smdkv310.h                 |    1 +
 include/configs/trats.h                    |    8 +-
 include/configs/trats2.h                   |    4 +-
 25 files changed, 2902 insertions(+), 898 deletions(-)

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1.8.3.2