[U-Boot] [PATCH 0/3 V2] EXYNOS5: Add GPIO numbering feature

[Rajeshwari Shinde]

This patchset adds GPIO numbering feature where pinmux setting
can be done just by sending the pin number which is defined as a
enum in asm/gpio.h.

Changes in V2:
	- Enabled CMD_GPIO as suggested by Simon Glass and 
	supported same for EXYNOS5
	
Rajeshwari Shinde (3):
  S5P: GPIO: Add generic pin numbering API's
  EXYNOS5: Add gpio pin numbering feature
  EXYNOS5: GPIO: Enable GPIO Command for EXYNOS5

 arch/arm/cpu/armv7/exynos/pinmux.c      |  148 ++++------
 arch/arm/include/asm/arch-exynos/gpio.h |  448 ++++++++++++++++++++++++++++++-
 common/cmd_gpio.c                       |    6 +-
 drivers/gpio/s5p_gpio.c                 |   18 ++
 include/configs/exynos5250-dt.h         |    1 +
 5 files changed, 523 insertions(+), 98 deletions(-)

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1.7.4.4