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media: rcar-vin: add R8A77980 support 

Add the R8A77980 SoC support to the R-Car VIN driver.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Acked-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Sergei Shtylyov 2018-08-06 14:48:20 -04:00 committed by Mauro Carvalho Chehab
parent 3ba37c2bcb
commit a383096c98
2 changed files with 33 additions and 0 deletions
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1
Documentation/devicetree/bindings/media/rcar_vin.txt
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@ -24,6 +24,7 @@ on Gen3 platforms to a CSI-2 receiver.
- "renesas,vin-r8a7796" for the R8A7796 device
- "renesas,vin-r8a77965" for the R8A77965 device
- "renesas,vin-r8a77970" for the R8A77970 device
- "renesas,vin-r8a77980" for the R8A77980 device
- "renesas,vin-r8a77990" for the R8A77990 device
- "renesas,vin-r8a77995" for the R8A77995 device
- "renesas,rcar-gen2-vin" for a generic R-Car Gen2 or RZ/G1 compatible

32
drivers/media/platform/rcar-vin/rcar-core.c
View File

@ -1088,6 +1088,34 @@ static const struct rvin_info rcar_info_r8a77970 = {
.routes = rcar_info_r8a77970_routes,
};
static const struct rvin_group_route rcar_info_r8a77980_routes[] = {
{ .csi = RVIN_CSI40, .channel = 0, .vin = 0, .mask = BIT(0) | BIT(3) },
{ .csi = RVIN_CSI40, .channel = 1, .vin = 0, .mask = BIT(2) },
{ .csi = RVIN_CSI40, .channel = 0, .vin = 1, .mask = BIT(2) },
{ .csi = RVIN_CSI40, .channel = 1, .vin = 1, .mask = BIT(1) | 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) },
{ .csi = RVIN_CSI41, .channel = 0, .vin = 4, .mask = BIT(0) | BIT(3) },
{ .csi = RVIN_CSI41, .channel = 1, .vin = 4, .mask = BIT(2) },
{ .csi = RVIN_CSI41, .channel = 0, .vin = 5, .mask = BIT(2) },
{ .csi = RVIN_CSI41, .channel = 1, .vin = 5, .mask = BIT(1) | BIT(3) },
{ .csi = RVIN_CSI41, .channel = 0, .vin = 6, .mask = BIT(1) },
{ .csi = RVIN_CSI41, .channel = 2, .vin = 6, .mask = BIT(3) },
{ .csi = RVIN_CSI41, .channel = 1, .vin = 7, .mask = BIT(0) },
{ .csi = RVIN_CSI41, .channel = 3, .vin = 7, .mask = BIT(3) },
{ /* Sentinel */ }
};
static const struct rvin_info rcar_info_r8a77980 = {
.model = RCAR_GEN3,
.use_mc = true,
.max_width = 4096,
.max_height = 4096,
.routes = rcar_info_r8a77980_routes,
};
static const struct rvin_group_route rcar_info_r8a77990_routes[] = {
{ .csi = RVIN_CSI40, .channel = 0, .vin = 4, .mask = BIT(0) | BIT(3) },
{ .csi = RVIN_CSI40, .channel = 0, .vin = 5, .mask = BIT(2) },
@ -1161,6 +1189,10 @@ static const struct of_device_id rvin_of_id_table[] = {
.compatible = "renesas,vin-r8a77970",
.data = &rcar_info_r8a77970,
},
{
.compatible = "renesas,vin-r8a77980",
.data = &rcar_info_r8a77980,
},
{
.compatible = "renesas,vin-r8a77990",
.data = &rcar_info_r8a77990,