mmc: renesas_sdhi_internal_dmac: add R8A77980 to whitelist

I've successfully tested eMMC on R8A77980/Condor. R8A77980 has a single
SDHI core anyway, so can't be a subject of the known RX DMA errata...
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

drivers/mmc/host/renesas_sdhi_internal_dmac.c

@@ -276,6 +276,7 @@ static const struct soc_device_attribute gen3_soc_whitelist[] = {
 	/* generic ones */
 	{ .soc_id = "r8a7795" },
 	{ .soc_id = "r8a7796" },
+	{ .soc_id = "r8a77980" },
 	{ .soc_id = "r8a77995" },
 	{ /* sentinel */ }
 };