[U-Boot] [PATCH 1/2] mx6qarm2: imximage_mx6dl.cfg update to fix tINIT3 violation

Stefano Babic sbabic at denx.de
Sun Apr 3 19:22:01 CEST 2016



On 01/04/2016 23:54, Tom Rini wrote:
> Having had a similar board and memory part under logic analyzer, a
> tINIT3 violation was measured.  The fix was involved keeping tXPR and
> SDE_to_RST at the power-on defaults and setting RST_to_CKE the JEDEC
> value for LPDDR2.
> 
> Cc: Jason Liu <jason.hui.liu at nxp.com>
> Cc: Ye Li <ye.li at nxp.com>
> Signed-off-by: Tom Rini <trini at konsulko.com>
> ---
>  board/freescale/mx6qarm2/imximage_mx6dl.cfg |    4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/board/freescale/mx6qarm2/imximage_mx6dl.cfg b/board/freescale/mx6qarm2/imximage_mx6dl.cfg
> index ae8dcc6..1f5a0a5 100644
> --- a/board/freescale/mx6qarm2/imximage_mx6dl.cfg
> +++ b/board/freescale/mx6qarm2/imximage_mx6dl.cfg
> @@ -234,7 +234,7 @@ DATA 4 0x021b0018 0x0000174C
>  /* MMDC0_MDRWD;*/
>  DATA 4 0x021b002c 0x0f9f26d2
>  /* MMDC0_MDOR */
> -DATA 4 0x021b0030 0x0000020e
> +DATA 4 0x021b0030 0x009f0e10
>  /* MMDC0_MDCFG3LP */
>  DATA 4 0x021b0038 0x00190778
>  /* MMDC0_MDOTC */
> @@ -263,7 +263,7 @@ DATA 4 0x021b4018 0x0000174C
>  /* MMDC1_MDRWD;*/
>  DATA 4 0x021b402c 0x0f9f26d2
>  /* MMDC1_MDOR */
> -DATA 4 0x021b4030 0x0000020e
> +DATA 4 0x021b4030 0x009f0e10
>  /* MMDC1_MDCFG3LP */
>  DATA 4 0x021b4038 0x00190778
>  /* MMDC1_MDOTC */
> 

Applied to u-boot-imx, thanks !

Best regards,
Stefano Babic


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