[U-Boot] [PATCH 2/3] mx23: Enable bit 24 of HW_DRAM_CTL08 as did in imx-bootlets

Marek Vasut marex at denx.de
Sat Jan 26 22:18:13 CET 2013


Dear Otavio Salvador,

What does "bit 24" mean and what impact does it have? Commit message is missing. 
Also, I don't see patch 3/3

> Signed-off-by: Otavio Salvador <otavio at ossystems.com.br>
> ---
>  arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c
> b/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c index 836e636..a9efd87 100644
> --- a/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c
> +++ b/arch/arm/cpu/arm926ejs/mxs/spl_mem_init.c
> @@ -90,7 +90,7 @@ static uint32_t dram_vals[] = {
>  #elif defined(CONFIG_MX23)
>  	0x01010001, 0x00010100, 0x01000101, 0x00000001,
>  	0x00000101, 0x00000000, 0x00010000, 0x01000001,
> -	0x00000000, 0x00000001, 0x07000200, 0x00070202,
> +	0x01000000, 0x00000001, 0x07000200, 0x00070202,
>  	0x02020000, 0x04040a01, 0x00000201, 0x02040000,
>  	0x02000000, 0x19000f08, 0x0d0d0000, 0x02021313,
>  	0x02061521, 0x0000000a, 0x00080008, 0x00200020,

Best regards,
Marek Vasut


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