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From:   Jai Luthra <j-luthra@ti.com>
To:     Mauro Carvalho Chehab <mchehab@kernel.org>,
        Rob Herring <robh+dt@kernel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
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CC:     <linux-media@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
        <devicetree@vger.kernel.org>,
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        Vaishnav Achath <vaishnav.a@ti.com>,
        Vignesh Raghavendra <vigneshr@ti.com>, <nm@ti.com>,
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Subject: [PATCH v8 14/16] media: cadence: csi2rx: Support RAW8 and RAW10 formats
Date:   Mon, 31 Jul 2023 13:59:32 +0530
Message-ID: <20230731-upstream_csi-v8-14-fb7d3661c2c9@ti.com>
In-Reply-To: <20230731-upstream_csi-v8-0-fb7d3661c2c9@ti.com>
References: <20230731-upstream_csi-v8-0-fb7d3661c2c9@ti.com>
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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@ti.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)

-- 
2.41.0