[U-Boot] [PATCH] powerpc/p2041: fix I2C controller's offset

Chris Packham judge.packham at gmail.com
Tue Sep 10 23:13:29 CEST 2013


Hi Xie,

On Tue, Sep 10, 2013 at 8:15 PM, Shaohui Xie <Shaohui.Xie at freescale.com> wrote:
> Without this patch, SPD access will fail which leads to DDR init fail.
>
> Signed-off-by: Shaohui Xie <Shaohui.Xie at freescale.com>
> ---
>  include/configs/P2041RDB.h |    4 ++--
>  1 files changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/include/configs/P2041RDB.h b/include/configs/P2041RDB.h
> index 905bacf..862614b 100644
> --- a/include/configs/P2041RDB.h
> +++ b/include/configs/P2041RDB.h
> @@ -354,10 +354,10 @@ unsigned long get_board_sys_clk(unsigned long dummy);
>  #define CONFIG_SYS_I2C_FSL
>  #define CONFIG_SYS_FSL_I2C_SPEED       400000
>  #define CONFIG_SYS_FSL_I2C_SLAVE       0x7F
> -#define CONFIG_SYS_FSL_I2C_OFFSET      0x3000
> +#define CONFIG_SYS_FSL_I2C_OFFSET      0x118000
>  #define CONFIG_SYS_FSL_I2C2_SPEED      400000
>  #define CONFIG_SYS_FSL_I2C2_SLAVE      0x7F
> -#define CONFIG_SYS_FSL_I2C2_OFFSET     0x3100
> +#define CONFIG_SYS_FSL_I2C2_OFFSET     0x118100
>
>  /*
>   * RapidIO
> --
> 1.7.0.4
>

Yes that appears to fix the problem. Thanks for the quick turn around.

Tested-by: Chris Packham <judge.packham at gmail.com>


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