[U-Boot] [PATCH v6 1/2] i2c:gpio:s5p: I2C GPIO Software implementation (via soft_i2c)

[Minkyu Kang <promsoft@gmail.com>]

Dear Lukasz Majewski,

On 23 August 2011 17:34, Lukasz Majewski <l.majewski@samsung.com> wrote:
> This patch adds support for software I2C for GONI and Universal C210 reference targets.
> It adds support for access to GPIOs by number, not as it is present,
> by bank and offset.
>
> Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
> Cc: Minkyu Kang <mk7.kang@samsung.com>
> Cc: Heiko Schocher <hs@denx.de>
>
> ---
> Changes for v2:
> ? ? ? ?- Generic GPIO code added to arch/arm/gpio.h
> ? ? ? ?- Platform dependent GPIO code added to board/samsung/goni.c
> ? ? ? ?- Code cleanup
> Changes for v3:
> ? ? ? ?- I2C GPIO common code added to drivers/gpio/s5p_gpio.c
> ? ? ? ?- i2c_init_board() function added(required by soft_i2c)
> Changes for v4:
> ? ? ? ?- i2x_init_board() removed
> ? ? ? ?- s5pc210 support added
> ? ? ? ?- GPIO code and I2C enable code split to separate patches
> Changes for v5:
> ? ? ? ?- s5p_gpio pointer removed and replaced with generic s5p_gpio_base
> ? ? ? ?function
> ? ? ? ?- removed duplicated code
> Changes for v6:
> ? ? ? ?- s5pc[1|2]10_gpio_get_nr macro added. More redable code for I2C
> ? ? ? ?gpio pins definition
> ---
> ?arch/arm/include/asm/arch-s5pc1xx/gpio.h | ? 13 +++++++++
> ?arch/arm/include/asm/arch-s5pc2xx/gpio.h | ? 29 +++++++++++++++++++
> ?drivers/gpio/s5p_gpio.c ? ? ? ? ? ? ? ? ?| ? 44 ++++++++++++++++++++++++++++++
> ?3 files changed, 86 insertions(+), 0 deletions(-)
>

applied to u-boot-samsung

Thanks
Minkyu Kang
-- 
from. prom.
www.promsoft.net