[U-Boot] [PATCH v6 0/4] Exynos5: Add GPIO numbering feature

Przemyslaw Marczak
2014-04-14T09:31:19Z

Hello Akshay,
I tried to test your patches but build breaks for trats2 and trats
configs. You didn't change some old gpio code in those boards files.
Please fix this.

On 04/12/2014 11:43 AM, Akshay Saraswat wrote:
> From: Akshay Saraswat <akshay.s@samsung.com>
>
> 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.
>
> Rajeshwari Shinde (4):
> S5P: Rename GPIO definitions
> EXYNOS5: Add gpio pin numbering feature
> EXYNOS5: GPIO: Support GPIO Command for EXYNOS5
> Config: Exynos5: Enable Generic GPIO and CMD configs
>
> arch/arm/cpu/armv7/exynos/pinmux.c | 355 ++++++--------
> arch/arm/include/asm/arch-exynos/cpu.h | 17 +-
> arch/arm/include/asm/arch-exynos/gpio.h | 796 ++++++++++++++++++++++++++++++-
> arch/arm/include/asm/arch-s5pc1xx/gpio.h | 26 +-
> board/samsung/goni/goni.c | 4 +-
> board/samsung/smdk5250/exynos5-dt.c | 20 +-
> board/samsung/smdk5250/smdk5250.c | 19 +-
> board/samsung/smdk5420/smdk5420.c | 15 +-
> board/samsung/smdkc100/smdkc100.c | 2 +-
> board/samsung/smdkv310/smdkv310.c | 10 +-
> board/samsung/trats/trats.c | 6 +-
> board/samsung/universal_c210/universal.c | 34 +-
> drivers/gpio/s5p_gpio.c | 169 ++++++-
> include/configs/exynos5-dt.h | 3 +
> 14 files changed, 1157 insertions(+), 319 deletions(-)
>

Thanks
--
Przemyslaw Marczak
Samsung R&D Institute Poland
Samsung Electronics
p.marczak at samsung.com