[PATCH v2 02/17] mmc: sdhci: Set UHS Mode Select field for UHS SDR25 mode

[Kever Yang]

On 2023/4/19 00:46, Jonas Karlman wrote:
> Set correct UHS Mode Select field value for UHS SDR25 (50MHz) mode.
>
> Fixes: d1c0a2200afb ("mmc: sdhci: Add support for HOST_CONTROL2 and setting UHS timings")
> Signed-off-by: Jonas Karlman <jonas at kwiboo.se>
Reviewed-by: Kever Yang <kever.yang at rock-chips.com>

Thanks,
- Kever

> ---
> v2:
> - No change
>
>   drivers/mmc/sdhci.c | 4 ++++
>   1 file changed, 4 insertions(+)
>
> diff --git a/drivers/mmc/sdhci.c b/drivers/mmc/sdhci.c
> index 1389c18533fe..86f81f5dfaf3 100644
> --- a/drivers/mmc/sdhci.c
> +++ b/drivers/mmc/sdhci.c
> @@ -518,6 +518,10 @@ void sdhci_set_uhs_timing(struct sdhci_host *host)
>   	reg &= ~SDHCI_CTRL_UHS_MASK;
>   
>   	switch (mmc->selected_mode) {
> +	case UHS_SDR25:
> +	case MMC_HS:
> +		reg |= SDHCI_CTRL_UHS_SDR25;
> +		break;
>   	case UHS_SDR50:
>   	case MMC_HS_52:
>   		reg |= SDHCI_CTRL_UHS_SDR50;