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Message-ID: <96a8ca70-9957-bb4f-088c-c0895a9e7347@ideasonboard.com>
Date: Wed, 2 Aug 2023 12:46:48 +0300
From: Tomi Valkeinen <tomi.valkeinen@...asonboard.com>
To: Jai Luthra <j-luthra@...com>,
Mauro Carvalho Chehab <mchehab@...nel.org>,
Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Conor Dooley <conor+dt@...nel.org>,
Sakari Ailus <sakari.ailus@...ux.intel.com>,
Laurent Pinchart <laurent.pinchart@...asonboard.com>
Cc: linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
devicetree@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
Mauro Carvalho Chehab <mchehab+samsung@...nel.org>,
Maxime Ripard <mripard@...nel.org>,
niklas.soderlund+renesas@...natech.se,
Benoit Parrot <bparrot@...com>,
Vaishnav Achath <vaishnav.a@...com>,
Vignesh Raghavendra <vigneshr@...com>, nm@...com,
devarsht@...com
Subject: Re: [PATCH v8 14/16] media: cadence: csi2rx: Support RAW8 and RAW10
formats
On 31/07/2023 11:29, Jai Luthra wrote:
> Many CSI-2 sensors (specifically IMX219) send RAW bayer data instead of
> processed YUV or RGB, so add support for 8-bit and 10-bit bayer formats.
>
> Signed-off-by: Jai Luthra <j-luthra@...com>
> ---
> New in v8
>
> drivers/media/platform/cadence/cdns-csi2rx.c | 32 ++++++++++++++++++++++++++++
> 1 file changed, 32 insertions(+)
>
> diff --git a/drivers/media/platform/cadence/cdns-csi2rx.c b/drivers/media/platform/cadence/cdns-csi2rx.c
> index aec33d28a66f..bac74474841a 100644
> --- a/drivers/media/platform/cadence/cdns-csi2rx.c
> +++ b/drivers/media/platform/cadence/cdns-csi2rx.c
> @@ -122,6 +122,38 @@ static const struct csi2rx_fmt formats[] = {
> .code = MEDIA_BUS_FMT_VYUY8_1X16,
> .bpp = 16,
> },
> + {
> + .code = MEDIA_BUS_FMT_SBGGR8_1X8,
> + .bpp = 8,
> + },
> + {
> + .code = MEDIA_BUS_FMT_SGBRG8_1X8,
> + .bpp = 8,
> + },
> + {
> + .code = MEDIA_BUS_FMT_SGRBG8_1X8,
> + .bpp = 8,
> + },
> + {
> + .code = MEDIA_BUS_FMT_SRGGB8_1X8,
> + .bpp = 8,
> + },
> + {
> + .code = MEDIA_BUS_FMT_SBGGR10_1X10,
> + .bpp = 10,
> + },
> + {
> + .code = MEDIA_BUS_FMT_SGBRG10_1X10,
> + .bpp = 10,
> + },
> + {
> + .code = MEDIA_BUS_FMT_SGRBG10_1X10,
> + .bpp = 10,
> + },
> + {
> + .code = MEDIA_BUS_FMT_SRGGB10_1X10,
> + .bpp = 10,
> + },
> };
>
> static const struct csi2rx_fmt *csi2rx_get_fmt_by_code(u32 code)
>
Reviewed-by: Tomi Valkeinen <tomi.valkeinen@...asonboard.com>
Tomi
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