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50 lines
1.5 KiB
Diff
50 lines
1.5 KiB
Diff
From 13b916fa2b8a99c9953073316e102e9d027dd708 Mon Sep 17 00:00:00 2001
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From: Dave Stevenson <dave.stevenson@raspberrypi.org>
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Date: Wed, 2 Oct 2019 16:09:24 +0100
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Subject: [PATCH] media: bcm2835-unicam: Add support for raw14 formats
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The V4L2 has gained defines for V4L2_PIX_FMT_Sxxxx14P,
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therefore add support for it to bcm2835-unicam.
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Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.org>
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---
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.../media/platform/bcm2835/bcm2835-unicam.c | 25 +++++++++++++++++--
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1 file changed, 23 insertions(+), 2 deletions(-)
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--- a/drivers/media/platform/bcm2835/bcm2835-unicam.c
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+++ b/drivers/media/platform/bcm2835/bcm2835-unicam.c
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@@ -273,10 +273,31 @@ static const struct unicam_fmt formats[]
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.code = MEDIA_BUS_FMT_SRGGB12_1X12,
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.depth = 12,
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.csi_dt = 0x2c,
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+ }, {
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+ .fourcc = V4L2_PIX_FMT_SBGGR14P,
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+ .code = MEDIA_BUS_FMT_SBGGR14_1X14,
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+ .depth = 14,
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+ .csi_dt = 0x2d,
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+ }, {
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+ .fourcc = V4L2_PIX_FMT_SGBRG14P,
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+ .code = MEDIA_BUS_FMT_SGBRG14_1X14,
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+ .depth = 14,
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+ .csi_dt = 0x2d,
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+ }, {
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+ .fourcc = V4L2_PIX_FMT_SGRBG14P,
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+ .code = MEDIA_BUS_FMT_SGRBG14_1X14,
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+ .depth = 14,
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+ .csi_dt = 0x2d,
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+ }, {
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+ .fourcc = V4L2_PIX_FMT_SRGGB14P,
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+ .code = MEDIA_BUS_FMT_SRGGB14_1X14,
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+ .depth = 14,
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+ .csi_dt = 0x2d,
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},
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/*
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- * 14 and 16 bit Bayer formats could be supported, but there are no V4L2
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- * defines for 14bit packed Bayer, and no CSI2 data_type for raw 16.
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+ * 16 bit Bayer formats could be supported, but there is no CSI2
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+ * data_type defined for raw 16, and no sensors that produce it at
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+ * present.
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*/
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};
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