Re: [“PATCH” 0/2] [KMB] mmc clock-frequency property update and

Ulf Hansson ulf.hansson at linaro.org
Tue Jun 29 08:08:55 PDT 2021


On Thu, 3 Jun 2021 at 20:22, <rashmi.a at intel.com> wrote:
>
> From: Rashmi A <rashmi.a at intel.com>
>
> Patch1: If clock-frequency property is set and it is not the same as the
>         current clock rate of clk_xin(base clock frequency), set clk_xin
>         to use the provided clock rate.
>
> Patch2: Since the EMMC clock in KMB was changed from 200Mhz to 175Mhz in
>         FIP,there were some warnings introduced, as the frequency values
>         being checked was still wrt 200Mhz in code. Hence, the frequency
>         checks are now updated based on the current 175Mhz EMMC clock
>         changed in FIP.
>
> Review comments from Adrian Hunter have been incorporated.
> Above 2  patches are tested with Keem Bay evaluation module board.
>
> Please help to review this patch set.
>
>
> Rashmi A (2):
>   mmc: sdhci-of-arasan: Use clock-frequency property to update clk_xin
>   phy: intel: Fix for warnings due to EMMC clock 175Mhz change in FIP
>
>  drivers/mmc/host/sdhci-of-arasan.c         | 14 ++++++++++++--
>  drivers/phy/intel/phy-intel-keembay-emmc.c |  3 ++-
>  2 files changed, 14 insertions(+), 3 deletions(-)
>
> --
> 2.17.1
>

Applied for fixes, thanks!

Kind regards
Uffe



More information about the linux-phy mailing list