openwrt/target/linux/bcm27xx/patches-4.19/950-0726-media-bcm2835-unicam-Add-support-for-raw14-formats.patch
Adrian Schmutzler 7d7aa2fd92 brcm2708: rename target to bcm27xx
This change makes the names of Broadcom targets consistent by using
the common notation based on SoC/CPU ID (which is used internally
anyway), bcmXXXX instead of brcmXXXX.
This is even used for target TITLE in make menuconfig already,
only the short target name used brcm so far.

Despite, since subtargets range from bcm2708 to bcm2711, it seems
appropriate to use bcm27xx instead of bcm2708 (again, as already done
for BOARDNAME).

This also renames the packages brcm2708-userland and brcm2708-gpu-fw.

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Acked-by: Álvaro Fernández Rojas <noltari@gmail.com>
2020-02-14 14:10:51 +01:00

50 lines
1.5 KiB
Diff

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