media: rcar-vin: Add support for R-Car V4H

Niklas Söderlund · morimoto · commit f90023b97754 · 2024-11-18T08:44:03.000+09:00
Add support for R-Car V4H. The V4H uses the ISP Channel Selector as its only possible video input source. Even tho V4H is a Gen3 board the VIN interface is very close to the one found on the V3U, for this reason mark it as a Gen3 model internally. Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl> (cherry picked from commit a650b82) Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
diff --git a/drivers/media/platform/renesas/rcar-vin/rcar-core.c b/drivers/media/platform/renesas/rcar-vin/rcar-core.c
@@ -1284,6 +1284,15 @@ static const struct rvin_info rcar_info_r8a779a0 = {
 	.max_height = 4096,
 };
 
+static const struct rvin_info rcar_info_r8a779g0 = {
+	.model = RCAR_GEN3,
+	.use_mc = true,
+	.use_isp = true,
+	.nv12 = true,
+	.max_width = 4096,
+	.max_height = 4096,
+};
+
 static const struct of_device_id rvin_of_id_table[] = {
 	{
 		.compatible = "renesas,vin-r8a774a1",
@@ -1349,6 +1358,10 @@ static const struct of_device_id rvin_of_id_table[] = {
 		.compatible = "renesas,vin-r8a779a0",
 		.data = &rcar_info_r8a779a0,
 	},
+	{
+		.compatible = "renesas,vin-r8a779g0",
+		.data = &rcar_info_r8a779g0,
+	},
 	{ /* Sentinel */ },
 };
 MODULE_DEVICE_TABLE(of, rvin_of_id_table);
