[U-Boot] [PATCH V2 17/18] arm: mx6: cm_fx6: use eeprom

[Igor Grinberg]

On 08/10/14 20:12, Nikita Kiryanov wrote:
> Use Compulab eeprom module to obtain revision number, serial number, and
> mac address from the EEPROM.
> 
> Cc: Igor Grinberg <grinberg at compulab.co.il>
> Cc: Stefano Babic <sbabic at denx.de>
> Cc: Tom Rini <trini at ti.com>
> Signed-off-by: Nikita Kiryanov <nikita at compulab.co.il>
> ---
> Changes in V2:
> 	- No changes
> 
>  board/compulab/cm_fx6/cm_fx6.c | 26 +++++++++++++++++++++++++-
>  include/configs/cm_fx6.h       |  2 ++
>  2 files changed, 27 insertions(+), 1 deletion(-)
> 
> diff --git a/board/compulab/cm_fx6/cm_fx6.c b/board/compulab/cm_fx6/cm_fx6.c
> index 1b967e5..76d7430 100644
> --- a/board/compulab/cm_fx6/cm_fx6.c
> +++ b/board/compulab/cm_fx6/cm_fx6.c

[...]

> @@ -348,5 +372,5 @@ int dram_init(void)
>  
>  u32 get_board_rev(void)
>  {
> -	return 100;
> +	return cl_eeprom_get_board_rev();
>  }

I would expect this function to be introduced here and
not before this patch - along with I2C support and CONFIG_REVISION_TAG.

> diff --git a/include/configs/cm_fx6.h b/include/configs/cm_fx6.h
> index 0aa88fd..adfd55e 100644
> --- a/include/configs/cm_fx6.h
> +++ b/include/configs/cm_fx6.h
> @@ -236,6 +236,8 @@
>  #define CONFIG_SYS_BOOTMAPSZ	        (8 << 20)
>  #define CONFIG_SETUP_MEMORY_TAGS
>  #define CONFIG_INITRD_TAG
> +#define CONFIG_REVISION_TAG
> +#define CONFIG_SERIAL_TAG
>  
>  /* misc */
>  #define CONFIG_SYS_GENERIC_BOARD
> 

-- 
Regards,
Igor.