[PATCH 1/3] arm: mmc: Add "ti,am335-sdhci" compatible for TI's omap_hsmmc driver

Jaehoon Chung jh80.chung at samsung.com
Thu Feb 24 13:53:16 CET 2022


On 2/18/22 21:28, Lukasz Majewski wrote:
> In the Linux kernel (v5.16) for this SoC there are two separate drivers
> - namely sdhci-omap.c and omap_hsmmc.c which have separate set of
> compatibles.
> 
> The U-Boot's drivers/mmc/omap_hsmmc.c driver supports both eMMC and
> SD devices - hence the compatible for SDHCI can be added.
> 
> After this change the am335x DTS description can be easier ported
> from Linux kernel.
> 
> Signed-off-by: Lukasz Majewski <lukma at denx.de>

Reviewed-by: Jaehoon Chung <jh80.chung at samsung.com>

Best Regards,
Jaehoon Chung

> ---
> 
>  drivers/mmc/omap_hsmmc.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/mmc/omap_hsmmc.c b/drivers/mmc/omap_hsmmc.c
> index 820065800f..b2f4a4e721 100644
> --- a/drivers/mmc/omap_hsmmc.c
> +++ b/drivers/mmc/omap_hsmmc.c
> @@ -2019,6 +2019,7 @@ static const struct udevice_id omap_hsmmc_ids[] = {
>  	{ .compatible = "ti,omap3-hsmmc" },
>  	{ .compatible = "ti,omap4-hsmmc" },
>  	{ .compatible = "ti,am33xx-hsmmc" },
> +	{ .compatible = "ti,am335-sdhci" },
>  	{ .compatible = "ti,dra7-hsmmc", .data = (ulong)&dra7_mmc_of_data },
>  	{ }
>  };



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