linux-kernel - Re: [PATCH v2 1/3] media: rkisp1: Add NV16M and NV61M to output formats

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Date:   Sat, 19 Nov 2022 12:59:22 +0200
From:   Dafna Hirschfeld <dafna@...tmail.com>
To:     Paul Elder <paul.elder@...asonboard.com>
Cc:     linux-media@...r.kernel.org,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Heiko Stuebner <heiko@...ech.de>,
        Laurent Pinchart <laurent.pinchart@...asonboard.com>,
        linux-rockchip@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 1/3] media: rkisp1: Add NV16M and NV61M to output
 formats

On 17.11.2022 17:42, Paul Elder wrote:
>Add support for NV16M and NV61M as output formats. As NV16, NV61, NV12M
>and NV21M are already supported, the infrastructure is already in place
>to support NV16M and NV61M, so it is sufficient to simply add relevant
>entries to the list of output formats.
>
>Signed-off-by: Paul Elder <paul.elder@...asonboard.com>
>Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
>Signed-off-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>

Reviewed-by: Dafna Hirschfeld <dafna@...tmail.com>

>---
> .../platform/rockchip/rkisp1/rkisp1-capture.c | 22 +++++++++++++++++++
> 1 file changed, 22 insertions(+)
>
>diff --git a/drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c b/drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c
>index d4540684ea9a..7695ef134908 100644
>--- a/drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c
>+++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-capture.c
>@@ -110,6 +110,16 @@ static const struct rkisp1_capture_fmt_cfg rkisp1_mp_fmts[] = {
> 		.uv_swap = 1,
> 		.write_format = RKISP1_MI_CTRL_MP_WRITE_YUV_SPLA,
> 		.mbus = MEDIA_BUS_FMT_YUYV8_2X8,
>+	}, {
>+		.fourcc = V4L2_PIX_FMT_NV16M,
>+		.uv_swap = 0,
>+		.write_format = RKISP1_MI_CTRL_MP_WRITE_YUV_SPLA,
>+		.mbus = MEDIA_BUS_FMT_YUYV8_2X8,
>+	}, {
>+		.fourcc = V4L2_PIX_FMT_NV61M,
>+		.uv_swap = 1,
>+		.write_format = RKISP1_MI_CTRL_MP_WRITE_YUV_SPLA,
>+		.mbus = MEDIA_BUS_FMT_YUYV8_2X8,
> 	}, {
> 		.fourcc = V4L2_PIX_FMT_YVU422M,
> 		.uv_swap = 1,
>@@ -237,6 +247,18 @@ static const struct rkisp1_capture_fmt_cfg rkisp1_sp_fmts[] = {
> 		.write_format = RKISP1_MI_CTRL_SP_WRITE_SPLA,
> 		.output_format = RKISP1_MI_CTRL_SP_OUTPUT_YUV422,
> 		.mbus = MEDIA_BUS_FMT_YUYV8_2X8,
>+	}, {
>+		.fourcc = V4L2_PIX_FMT_NV16M,
>+		.uv_swap = 0,
>+		.write_format = RKISP1_MI_CTRL_SP_WRITE_SPLA,
>+		.output_format = RKISP1_MI_CTRL_SP_OUTPUT_YUV422,
>+		.mbus = MEDIA_BUS_FMT_YUYV8_2X8,
>+	}, {
>+		.fourcc = V4L2_PIX_FMT_NV61M,
>+		.uv_swap = 1,
>+		.write_format = RKISP1_MI_CTRL_SP_WRITE_SPLA,
>+		.output_format = RKISP1_MI_CTRL_SP_OUTPUT_YUV422,
>+		.mbus = MEDIA_BUS_FMT_YUYV8_2X8,
> 	}, {
> 		.fourcc = V4L2_PIX_FMT_YVU422M,
> 		.uv_swap = 1,
>-- 
>2.35.1
>