[U-Boot] [u-boot PATCH v2 7/8] ARM: k2g: setup PRU ethernet MAC addresses

[Lokesh Vutla]

On Monday 30 January 2017 08:45 PM, Roger Quadros wrote:
> PRU ethernet MAC address range is present in the
> board EEPROM. Parse it and setup eth?addr
> environment variables.
> 
> Signed-off-by: Roger Quadros <rogerq at ti.com>
> ---
>  board/ti/ks2_evm/board_k2g.c | 19 +++++++++++++++++++
>  configs/k2g_evm_defconfig    |  2 ++
>  2 files changed, 21 insertions(+)
> 
> diff --git a/board/ti/ks2_evm/board_k2g.c b/board/ti/ks2_evm/board_k2g.c
> index 40edbaa..a738dd2 100644
> --- a/board/ti/ks2_evm/board_k2g.c
> +++ b/board/ti/ks2_evm/board_k2g.c
> @@ -12,6 +12,7 @@
>  #include <asm/arch/psc_defs.h>
>  #include <asm/arch/mmc_host_def.h>
>  #include "mux-k2g.h"
> +#include "../common/board_detect.h"
>  
>  #define SYS_CLK		24000000
>  
> @@ -149,6 +150,24 @@ int board_early_init_f(void)
>  }
>  #endif
>  
> +#ifdef CONFIG_BOARD_LATE_INIT
> +int board_late_init(void)
> +{
> +#if !defined(CONFIG_SPL_BUILD) && defined(CONFIG_TI_I2C_BOARD_DETECT)
> +	int rc;
> +
> +	rc = ti_i2c_eeprom_am_get(CONFIG_EEPROM_BUS_ADDRESS,
> +			CONFIG_EEPROM_CHIP_ADDRESS);
> +	if (rc)
> +		printf("ti_i2c_eeprom_init failed %d\n", rc);
> +
> +	board_ti_set_ethaddr(1);
> +#endif
> +
> +	return 0;
> +}
> +#endif
> +
>  #ifdef CONFIG_SPL_BUILD
>  void spl_init_keystone_plls(void)
>  {
> diff --git a/configs/k2g_evm_defconfig b/configs/k2g_evm_defconfig
> index 5251105..372e20b 100644
> --- a/configs/k2g_evm_defconfig
> +++ b/configs/k2g_evm_defconfig
> @@ -3,6 +3,8 @@ CONFIG_ARCH_KEYSTONE=y
>  CONFIG_SPL_LIBCOMMON_SUPPORT=y
>  CONFIG_SPL_LIBGENERIC_SUPPORT=y
>  CONFIG_TARGET_K2G_EVM=y
> +CONFIG_EEPROM_BUS_ADDRESS=0
> +CONFIG_EEPROM_CHIP_ADDRESS=0x50

This can be dropped as these are the default values. Rest looks good to me.

Reviewed-by: Lokesh Vutla <lokeshvutla at ti.com>

Thanks and regards,
Lokesh