openwrt/target/linux/bcm27xx/patches-6.1/950-0253-media-bcm2835-unicam-Add-support-for-14bit-mono-sour.patch
Álvaro Fernández Rojas 793f8ab62c bcm27xx: 6.1: add kernel patches
Add kernel patches for version 6.1.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2023-06-09 19:12:30 +02:00

30 lines
951 B
Diff

From 44879ffefba60a72f31d79ff0124c20dc728234e Mon Sep 17 00:00:00 2001
From: Dave Stevenson <dave.stevenson@raspberrypi.com>
Date: Thu, 25 Jun 2020 18:03:47 +0100
Subject: [PATCH] media: bcm2835-unicam: Add support for 14bit mono
sources
Now that V4L2_PIX_FMT_Y14 and V4L2_PIX_FMT_Y14P are defined,
allow passing 14bit mono data through the peripheral.
Signed-off-by: Dave Stevenson <dave.stevenson@raspberrypi.com>
---
drivers/media/platform/bcm2835/bcm2835-unicam.c | 6 ++++++
1 file changed, 6 insertions(+)
--- a/drivers/media/platform/bcm2835/bcm2835-unicam.c
+++ b/drivers/media/platform/bcm2835/bcm2835-unicam.c
@@ -343,6 +343,12 @@ static const struct unicam_fmt formats[]
.code = MEDIA_BUS_FMT_Y12_1X12,
.depth = 12,
.csi_dt = 0x2c,
+ }, {
+ .fourcc = V4L2_PIX_FMT_Y14P,
+ .repacked_fourcc = V4L2_PIX_FMT_Y14,
+ .code = MEDIA_BUS_FMT_Y14_1X14,
+ .depth = 14,
+ .csi_dt = 0x2d,
},
/* Embedded data format */
{