Re: [PATCH v4] memory: renesas-rpc-if: Fix PHYCNT.STRTIM setting

From: Krzysztof Kozlowski
Date: Fri Apr 21 2023 - 04:34:55 EST


On 19/04/2023 15:02, Wolfram Sang wrote:
> According to the datasheets, the Strobe Timing Adjustment bit (STRTIM)
> setting is different on R-Car SoCs, i.e.
>
> R-Car M3 ES1.* : STRTIM[2:0] is set to 0x6
> other R-Car Gen3: STRTIM[2:0] is set to 0x7
> other R-Car Gen4: STRTIM[3:0] is set to 0xf
>
> To fix this issue, a DT match data was added to specify the setting
> for special use cases.
>
> Signed-off-by: Cong Dang <cong.dang.xn@xxxxxxxxxxx>
> Signed-off-by: Hai Pham <hai.pham.ud@xxxxxxxxxxx>
> [wsa: rebased, restructured, added Gen4 support]
> Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
> ---
>
> Change since v3:
> * rebased to latest changes in the driver
>
> The previous version was already reviewed by Geert and tested by
> Prabhakar. Since the rebase for v4 was not super trivial, I decided to
> drop the tags. It would be great if you could have another look. Thank
> you already. Happy hacking!

Thank you for the patch.
It is too late in the cycle for me to pick it up. I will take it after
the merge window.


Best regards,
Krzysztof