* [PATCH] media: rcar-vin: Enable NV12 support for RZ/G2H
@ 2026-05-12 20:29 Prabhakar
2026-05-13 19:07 ` Niklas Söderlund
0 siblings, 1 reply; 2+ messages in thread
From: Prabhakar @ 2026-05-12 20:29 UTC (permalink / raw)
To: Niklas Söderlund, Laurent Pinchart, Jacopo Mondi,
Tomi Valkeinen, Mauro Carvalho Chehab, Geert Uytterhoeven,
Magnus Damm, Hans Verkuil
Cc: linux-media, linux-renesas-soc, linux-kernel, Prabhakar, Biju Das,
Fabrizio Castro, Lad Prabhakar, stable
From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
The Renesas RZ/G2H (R8A774E1) SoC supports outputting NV12 format, but
this capability is currently not advertised by the driver.
Set the .nv12 flag to true in the rcar_info_r8a774e1 structure to enable
support for this format.
Fixes: fe98df32bd9e4 ("media: rcar-vin: Enable support for R8A774E1")
Cc: stable@vger.kernel.org
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
---
drivers/media/platform/renesas/rcar-vin/rcar-core.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/media/platform/renesas/rcar-vin/rcar-core.c b/drivers/media/platform/renesas/rcar-vin/rcar-core.c
index c8d564aa1eba..e16b33096fd2 100644
--- a/drivers/media/platform/renesas/rcar-vin/rcar-core.c
+++ b/drivers/media/platform/renesas/rcar-vin/rcar-core.c
@@ -925,6 +925,7 @@ static const struct rvin_group_route rcar_info_r8a774e1_routes[] = {
static const struct rvin_info rcar_info_r8a774e1 = {
.model = RCAR_GEN3,
+ .nv12 = true,
.max_width = 4096,
.max_height = 4096,
.routes = rcar_info_r8a774e1_routes,
--
2.54.0
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] media: rcar-vin: Enable NV12 support for RZ/G2H
2026-05-12 20:29 [PATCH] media: rcar-vin: Enable NV12 support for RZ/G2H Prabhakar
@ 2026-05-13 19:07 ` Niklas Söderlund
0 siblings, 0 replies; 2+ messages in thread
From: Niklas Söderlund @ 2026-05-13 19:07 UTC (permalink / raw)
To: Prabhakar
Cc: Laurent Pinchart, Jacopo Mondi, Tomi Valkeinen,
Mauro Carvalho Chehab, Geert Uytterhoeven, Magnus Damm,
Hans Verkuil, linux-media, linux-renesas-soc, linux-kernel,
Biju Das, Fabrizio Castro, Lad Prabhakar, stable
Hello Prabhakar,
Thanks for your work.
On 2026-05-12 21:29:31 +0100, Prabhakar wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
>
> The Renesas RZ/G2H (R8A774E1) SoC supports outputting NV12 format, but
> this capability is currently not advertised by the driver.
>
> Set the .nv12 flag to true in the rcar_info_r8a774e1 structure to enable
> support for this format.
>
> Fixes: fe98df32bd9e4 ("media: rcar-vin: Enable support for R8A774E1")
> Cc: stable@vger.kernel.org
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
> ---
> drivers/media/platform/renesas/rcar-vin/rcar-core.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/media/platform/renesas/rcar-vin/rcar-core.c b/drivers/media/platform/renesas/rcar-vin/rcar-core.c
> index c8d564aa1eba..e16b33096fd2 100644
> --- a/drivers/media/platform/renesas/rcar-vin/rcar-core.c
> +++ b/drivers/media/platform/renesas/rcar-vin/rcar-core.c
> @@ -925,6 +925,7 @@ static const struct rvin_group_route rcar_info_r8a774e1_routes[] = {
>
> static const struct rvin_info rcar_info_r8a774e1 = {
> .model = RCAR_GEN3,
> + .nv12 = true,
> .max_width = 4096,
> .max_height = 4096,
> .routes = rcar_info_r8a774e1_routes,
> --
> 2.54.0
>
--
Kind Regards,
Niklas Söderlund
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2026-05-12 20:29 [PATCH] media: rcar-vin: Enable NV12 support for RZ/G2H Prabhakar
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