[U-Boot] [PATCH] board/ls2080ardb: Add mcmemsize variable in default env

[York Sun]

On 08/29/2017 02:50 AM, Priyanka Jain wrote:
> For most of ls2080ardb use-cases, mc private DRAM block is required
> to be of 1.75GB.
> Henc set  mcmemsize=0x70000000 in default env
> 
> Signed-off-by: Priyanka Jain <priyanka.jain at nxp.com>
> ---
>   include/configs/ls2080ardb.h |    1 +
>   1 files changed, 1 insertions(+), 0 deletions(-)
> 
> diff --git a/include/configs/ls2080ardb.h b/include/configs/ls2080ardb.h
> index b309d79..46f0f8f 100644
> --- a/include/configs/ls2080ardb.h
> +++ b/include/configs/ls2080ardb.h
> @@ -392,6 +392,7 @@ unsigned long get_board_sys_clk(void);
>   	"load_addr=0xa0000000\0"		\
>   	"kernel_size=0x2800000\0"		\
>   	"console=ttyAMA0,38400n8\0"		\
> +	"mcmemsize=0x70000000\0"		\
>   	MC_INIT_CMD				\
>   	BOOTENV					\
>   	"boot_scripts=ls2088ardb_boot.scr\0"	\
> 

This is very large private RAM block. This board uses DIMM slot. How can 
you be sure you have enough memory for this?

York