[U-Boot] [PATCH] armv8: ls1012afrwy: update of env board variables

[York Sun]

On 10/12/18 4:01 AM, Pramod Kumar wrote:
> ls1012afrwy and ls1012afrdm both boards are variant
> of ls1012a based SoC, by default board and board_name
> uboot env variables are set as ls1012afrdm. whenever board
> is detected as ls1012afrwy, uboot env variables are updated to
> ls1012afrwy if it set as other than ls1012afrwy
> 
> Signed-off-by: Pramod Kumar <pramod.kumar_1 at nxp.com>
> ---
> Changes in v2:
>  - fix subject and commit message
> 
>  board/freescale/ls1012afrdm/ls1012afrdm.c | 9 +++++++++
>  1 file changed, 9 insertions(+)
> 
> diff --git a/board/freescale/ls1012afrdm/ls1012afrdm.c b/board/freescale/ls1012afrdm/ls1012afrdm.c
> index 5db1027717..d149d489d5 100644
> --- a/board/freescale/ls1012afrdm/ls1012afrdm.c
> +++ b/board/freescale/ls1012afrdm/ls1012afrdm.c
> @@ -42,6 +42,7 @@ int checkboard(void)
>  	puts("Board: LS1012AFRDM ");
>  #else
>  	int rev;
> +	const char *b_name, *board;
>  
>  	rev = get_board_version();
>  
> @@ -60,6 +61,14 @@ int checkboard(void)
>  		puts(": unknown");
>  		break;
>  	}
> +
> +	board = env_get("board");
> +	if (strncmp(board, "ls1012afrwy", strlen("ls1012afrwy")) != 0)
> +		env_set("board", "ls1012afrwy");
> +
> +	b_name = env_get("board_name");
> +	if (strncmp(b_name, "ls1012afrwy", strlen("ls1012afrwy")) != 0)
> +		env_set("board_name", "ls1012afrwy");
>  #endif
>  
>  	return 0;
> 

I don't see how you detect the board. You only check if the variables
were set. By the way, where do you use "board_name"?

York