From 88f4b8990fd2b4d856f63c3689bb4df18029da06 Mon Sep 17 00:00:00 2001 From: Robert Jarzmik Date: Wed, 17 Dec 2008 14:05:31 -0300 Subject: [PATCH] V4L/DVB (10065): mt9m111: add all yuv format combinations. The Micron mt9m111 offers 4 byte orders for YCbCr output. This patchs adds all possible outputs capabilities to the mt9m111 driver. Signed-off-by: Robert Jarzmik Signed-off-by: Guennadi Liakhovetski Signed-off-by: Mauro Carvalho Chehab --- drivers/media/video/mt9m111.c | 24 +++++++++++++++++++++++- 1 file changed, 23 insertions(+), 1 deletion(-) diff --git a/drivers/media/video/mt9m111.c b/drivers/media/video/mt9m111.c index 343be92..b4a238f 100644 --- a/drivers/media/video/mt9m111.c +++ b/drivers/media/video/mt9m111.c @@ -128,9 +128,14 @@ .colorspace = _colorspace } #define RGB_FMT(_name, _depth, _fourcc) \ COL_FMT(_name, _depth, _fourcc, V4L2_COLORSPACE_SRGB) +#define JPG_FMT(_name, _depth, _fourcc) \ + COL_FMT(_name, _depth, _fourcc, V4L2_COLORSPACE_JPEG) static const struct soc_camera_data_format mt9m111_colour_formats[] = { - COL_FMT("YCrYCb 8 bit", 8, V4L2_PIX_FMT_YUYV, V4L2_COLORSPACE_JPEG), + JPG_FMT("CbYCrY 16 bit", 16, V4L2_PIX_FMT_UYVY), + JPG_FMT("CrYCbY 16 bit", 16, V4L2_PIX_FMT_VYUY), + JPG_FMT("YCbYCr 16 bit", 16, V4L2_PIX_FMT_YUYV), + JPG_FMT("YCrYCb 16 bit", 16, V4L2_PIX_FMT_YVYU), RGB_FMT("RGB 565", 16, V4L2_PIX_FMT_RGB565), RGB_FMT("RGB 555", 16, V4L2_PIX_FMT_RGB555), RGB_FMT("Bayer (sRGB) 10 bit", 10, V4L2_PIX_FMT_SBGGR16), @@ -438,7 +443,24 @@ static int mt9m111_set_pixfmt(struct soc_camera_device *icd, u32 pixfmt) case V4L2_PIX_FMT_RGB565: ret = mt9m111_setfmt_rgb565(icd); break; + case V4L2_PIX_FMT_UYVY: + mt9m111->swap_yuv_y_chromas = 0; + mt9m111->swap_yuv_cb_cr = 0; + ret = mt9m111_setfmt_yuv(icd); + break; + case V4L2_PIX_FMT_VYUY: + mt9m111->swap_yuv_y_chromas = 0; + mt9m111->swap_yuv_cb_cr = 1; + ret = mt9m111_setfmt_yuv(icd); + break; case V4L2_PIX_FMT_YUYV: + mt9m111->swap_yuv_y_chromas = 1; + mt9m111->swap_yuv_cb_cr = 0; + ret = mt9m111_setfmt_yuv(icd); + break; + case V4L2_PIX_FMT_YVYU: + mt9m111->swap_yuv_y_chromas = 1; + mt9m111->swap_yuv_cb_cr = 1; ret = mt9m111_setfmt_yuv(icd); break; default: -- 2.7.4