mmc: renesas_sdhi_internal_dmac: Whitelist r8a774a1

[ Upstream commit 2e1501a8bdd49eaa0e967c0ad00e9dcd68d0b30f ]

We need r8a774a1 to be whitelisted for SDHI to work on the RZ/G2M,
but we don't care about the revision of the SoC, so just whitelist
the generic part number.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/mmc/host/renesas_sdhi_internal_dmac.c b/drivers/mmc/host/renesas_sdhi_internal_dmac.c
index ca0b439..f4aefa8 100644 (file)
--- a/drivers/mmc/host/renesas_sdhi_internal_dmac.c
+++ b/drivers/mmc/host/renesas_sdhi_internal_dmac.c
@@ -298,6 +298,7 @@ static const struct soc_device_attribute gen3_soc_whitelist[] = {
        { .soc_id = "r8a7796", .revision = "ES1.0",
          .data = (void *)BIT(SDHI_INTERNAL_DMAC_ONE_RX_ONLY) },
        /* generic ones */
+       { .soc_id = "r8a774a1" },
        { .soc_id = "r8a7795" },
        { .soc_id = "r8a7796" },
        { .soc_id = "r8a77965" },