From 9c4dfadbde3cfa78b92c28597125b8c41d36ffd0 Mon Sep 17 00:00:00 2001 From: Jonathan Corbet Date: Sat, 4 Nov 2006 09:22:27 -0300 Subject: [PATCH] V4L/DVB (4796): A couple of V4L2 defines needed by Cafe Camara driver Two defines for V4L2, needed by the Cafe camera driver: 1) Add the RGB444 image format 2) Add the "init" internal command which is separate from "reset". Signed-off-by: Jonathan Corbet Signed-off-by: Mauro Carvalho Chehab --- include/linux/videodev2.h | 1 + include/media/v4l2-common.h | 4 ++++ 2 files changed, 5 insertions(+) diff --git a/include/linux/videodev2.h b/include/linux/videodev2.h index df5c4654360d..5cb380a559fd 100644 --- a/include/linux/videodev2.h +++ b/include/linux/videodev2.h @@ -244,6 +244,7 @@ struct v4l2_pix_format #define V4L2_PIX_FMT_YYUV v4l2_fourcc('Y','Y','U','V') /* 16 YUV 4:2:2 */ #define V4L2_PIX_FMT_HI240 v4l2_fourcc('H','I','2','4') /* 8 8-bit color */ #define V4L2_PIX_FMT_HM12 v4l2_fourcc('H','M','1','2') /* 8 YUV 4:2:0 16x16 macroblocks */ +#define V4L2_PIX_FMT_RGB444 v4l2_fourcc('R','4','4','4') /* 16 xxxxrrrr ggggbbbb */ /* see http://www.siliconimaging.com/RGB%20Bayer.htm */ #define V4L2_PIX_FMT_SBGGR8 v4l2_fourcc('B','A','8','1') /* 8 BGBG.. GRGR.. */ diff --git a/include/media/v4l2-common.h b/include/media/v4l2-common.h index aecc946980a3..8263ea00ca6f 100644 --- a/include/media/v4l2-common.h +++ b/include/media/v4l2-common.h @@ -251,4 +251,8 @@ struct v4l2_crystal_freq { If the frequency is not supported, then -EINVAL is returned. */ #define VIDIOC_INT_S_CRYSTAL_FREQ _IOW ('d', 113, struct v4l2_crystal_freq) +/* Initialize the sensor registors to some sort of reasonable + default values. */ +#define VIDIOC_INT_INIT _IOW ('d', 114, u32) + #endif /* V4L2_COMMON_H_ */ -- 2.20.1