[V2,5/5] mmc: renesas-sdhi: Enable support for R8A774A1

The renesas-shdi controller can drive the r8a774a1 and shares its
quirks with R8A7796.  This patch adds the compatibilty flag, to
support the SDHI controller.

Signed-off-by: Adam Ford <aford173 at gmail.com>
---
V2:  No Change

On 6/19/20 3:58 PM, Adam Ford wrote:
> The renesas-shdi controller can drive the r8a774a1 and shares its
> quirks with R8A7796.  This patch adds the compatibilty flag, to
> support the SDHI controller.
> 
> Signed-off-by: Adam Ford <aford173 at gmail.com>
> ---
> V2:  No Change
> 
> diff --git a/drivers/mmc/renesas-sdhi.c b/drivers/mmc/renesas-sdhi.c
> index d6ea99d2ce..8b8e300caf 100644
> --- a/drivers/mmc/renesas-sdhi.c
> +++ b/drivers/mmc/renesas-sdhi.c
> @@ -20,7 +20,6 @@
>  #include <linux/sizes.h>
>  #include <power/regulator.h>
>  #include <asm/unaligned.h>
> -
>  #include "tmio-common.h"
>  
>  #if CONFIG_IS_ENABLED(MMC_UHS_SUPPORT) || \
> @@ -843,6 +842,7 @@ static const struct udevice_id renesas_sdhi_match[] = {
>  	{ .compatible = "renesas,sdhi-r8a7794", .data = RENESAS_GEN2_QUIRKS },
>  	{ .compatible = "renesas,sdhi-r8a7795", .data = RENESAS_GEN3_QUIRKS },
>  	{ .compatible = "renesas,sdhi-r8a7796", .data = RENESAS_GEN3_QUIRKS },
> +	{ .compatible = "renesas,sdhi-r8a774a1", .data = RENESAS_GEN3_QUIRKS },
>  	{ .compatible = "renesas,sdhi-r8a77965", .data = RENESAS_GEN3_QUIRKS },
>  	{ .compatible = "renesas,sdhi-r8a77970", .data = RENESAS_GEN3_QUIRKS },
>  	{ .compatible = "renesas,sdhi-r8a77990", .data = RENESAS_GEN3_QUIRKS },

Can you match on 'rcar-gen3-sdhi' instead , so this table won't have to
grow further ?