| Message ID | 1337343153-3019-9-git-send-email-rajeshwari.s@samsung.com |
|---|---|
| State | New |
| Headers | show |
Hi, On Fri, May 18, 2012 at 5:12 AM, Rajeshwari Shinde <rajeshwari.s@samsung.com > wrote: > This enables I2C support on smdk5250. > > Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com> > Signed-off-by: Doug Anderson <dianders@chromium.org> > Signed-off-by: Rajeshwari Shinde <rajeshwari.s@samsung.com> > Acked-by: Simon Glass <sjg@chromium.org> BTW we have additional patches in our tree which tidy up the i2c_transfer() loop, and introduce fdt support. For later, perhaps. > --- > include/configs/smdk5250.h | 8 ++++++++ > 1 files changed, 8 insertions(+), 0 deletions(-) > > diff --git a/include/configs/smdk5250.h b/include/configs/smdk5250.h > index 9659f9e..1fca652 100644 > --- a/include/configs/smdk5250.h > +++ b/include/configs/smdk5250.h > @@ -190,6 +190,14 @@ > > #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - 0x1000000) > > +/* I2C */ > +#define CONFIG_HARD_I2C > +#define CONFIG_CMD_I2C > +#define CONFIG_SYS_I2C_SPEED 100000 /* 100 Kbps */ > +#define CONFIG_DRIVER_S3C24X0_I2C > +#define CONFIG_I2C_MULTI_BUS > +#define CONFIG_MAX_I2C_NUM 8 > + > /* Ethernet Controllor Driver */ > #ifdef CONFIG_CMD_NET > #define CONFIG_SMC911X > -- > 1.7.4.4 > > Regards, Simon
diff --git a/include/configs/smdk5250.h b/include/configs/smdk5250.h index 9659f9e..1fca652 100644 --- a/include/configs/smdk5250.h +++ b/include/configs/smdk5250.h @@ -190,6 +190,14 @@ #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_LOAD_ADDR - 0x1000000) +/* I2C */ +#define CONFIG_HARD_I2C +#define CONFIG_CMD_I2C +#define CONFIG_SYS_I2C_SPEED 100000 /* 100 Kbps */ +#define CONFIG_DRIVER_S3C24X0_I2C +#define CONFIG_I2C_MULTI_BUS +#define CONFIG_MAX_I2C_NUM 8 + /* Ethernet Controllor Driver */ #ifdef CONFIG_CMD_NET #define CONFIG_SMC911X