[PATCH v2 3/3] board: imx8mp: Add Engicam i.Core MX8M Plus EDIMM2.2 Starter Kit

Peter Bergin peter at berginkonsult.se
Mon Nov 28 09:07:29 CET 2022


On 2022-08-26 14:33, Manoj Sai wrote:
> diff --git a/include/configs/imx8mp_evk.h b/include/configs/imx8mp_evk.h
> index 388f3bc9ff..140eba3d1c 100644
> --- a/include/configs/imx8mp_evk.h
> +++ b/include/configs/imx8mp_evk.h
> @@ -55,11 +55,9 @@
>   #define CONFIG_SYS_INIT_RAM_SIZE	0x80000
>   
>   
> -/* Totally 6GB DDR */
> +/* Totally 2GB DDR */
>   #define CONFIG_SYS_SDRAM_BASE		0x40000000
>   #define PHYS_SDRAM			0x40000000
> -#define PHYS_SDRAM_SIZE			0xC0000000	/* 3 GB */
> -#define PHYS_SDRAM_2			0x100000000
> -#define PHYS_SDRAM_2_SIZE		0xC0000000	/* 3 GB */
> +#define PHYS_SDRAM_SIZE			0x80000000
>   
>   #endif

This patch is applied on master branch since a while, commit 
864ac2cf383e4b8008f09db2e7e53318093c431e. Why does it change RAM size 
for NXP's i.Mx8mp EVK from 6GB->2GB? The patch is aimed to add a new 
board not to change an existing one.

Best regards,
/Peter



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