[PATCH v1 2/2] board: verdin-am62: fix check for minimum memory size

[Nishanth Menon]

On 10:08-20230824, Emanuele Ghidoli wrote:
> From: Emanuele Ghidoli <emanuele.ghidoli at toradex.com>
> 
> verdin am62 SKUs comes in multiple memory configuration, check that
> the detected memory is at least 512MB since we have some
> reserved memory just before this threshold and therefore
> the module cannot work with less memory.
> 
> Fixes: 7d1a10659f5b ("board: toradex: add verdin am62 support")
> Signed-off-by: Emanuele Ghidoli <emanuele.ghidoli at toradex.com>
> ---
>  board/toradex/verdin-am62/verdin-am62.c | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/board/toradex/verdin-am62/verdin-am62.c b/board/toradex/verdin-am62/verdin-am62.c
> index a3d1d07a0cbf..d09dda5bccc9 100644
> --- a/board/toradex/verdin-am62/verdin-am62.c
> +++ b/board/toradex/verdin-am62/verdin-am62.c
> @@ -28,8 +28,8 @@ int dram_init(void)
>  {
>  	gd->ram_size = get_ram_size((long *)CFG_SYS_SDRAM_BASE, CFG_SYS_SDRAM_SIZE);
>  
> -	if (gd->ram_size < SZ_64M)
> -		puts("## WARNING: Less than 64MB RAM detected\n");
> +	if (gd->ram_size < SZ_512M)
> +		puts("## WARNING: Less than 512MB RAM detected\n");


Have you considered fdtdec_setup_mem_size_base
fdtdec_setup_memory_banksize  - in which case the reserved memory
regions can be changed in dt (will need corresponding custom binaries
ofcourse)..

>  
>  	return 0;
>  }
> -- 
> 2.34.1
> 

-- 
Regards,
Nishanth Menon
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