media: rcar-vin: enable support for r8a77970

Add the SoC specific information for Renesas r8a77970.

Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>

diff --git a/drivers/media/platform/rcar-vin/rcar-core.c b/drivers/media/platform/rcar-vin/rcar-core.c
index 81c82793b1312aae636933d3886402431d756820..55b745ac86a5884d71839897cdc9df0b8b35d856 100644 (file)
--- a/drivers/media/platform/rcar-vin/rcar-core.c
+++ b/drivers/media/platform/rcar-vin/rcar-core.c
@@ -971,6 +971,25 @@ static const struct rvin_info rcar_info_r8a7796 = {
        .routes = rcar_info_r8a7796_routes,
 };
 
+static const struct rvin_group_route _rcar_info_r8a77970_routes[] = {
+       { .csi = RVIN_CSI40, .channel = 0, .vin = 0, .mask = BIT(0) | BIT(3) },
+       { .csi = RVIN_CSI40, .channel = 0, .vin = 1, .mask = BIT(2) },
+       { .csi = RVIN_CSI40, .channel = 1, .vin = 1, .mask = BIT(3) },
+       { .csi = RVIN_CSI40, .channel = 0, .vin = 2, .mask = BIT(1) },
+       { .csi = RVIN_CSI40, .channel = 2, .vin = 2, .mask = BIT(3) },
+       { .csi = RVIN_CSI40, .channel = 1, .vin = 3, .mask = BIT(0) },
+       { .csi = RVIN_CSI40, .channel = 3, .vin = 3, .mask = BIT(3) },
+       { /* Sentinel */ }
+};
+
+static const struct rvin_info rcar_info_r8a77970 = {
+       .model = RCAR_GEN3,
+       .use_mc = true,
+       .max_width = 4096,
+       .max_height = 4096,
+       .routes = _rcar_info_r8a77970_routes,
+};
+
 static const struct of_device_id rvin_of_id_table[] = {
        {
                .compatible = "renesas,vin-r8a7778",
@@ -1008,6 +1027,10 @@ static const struct of_device_id rvin_of_id_table[] = {
                .compatible = "renesas,vin-r8a7796",
                .data = &rcar_info_r8a7796,
        },
+       {
+               .compatible = "renesas,vin-r8a77970",
+               .data = &rcar_info_r8a77970,
+       },
        { /* Sentinel */ },
 };
 MODULE_DEVICE_TABLE(of, rvin_of_id_table);