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| author | Jaime Velasco Juan <jsagarribay@gmail.com> | 2008-01-27 18:24:58 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-02-18 17:14:57 +0300 |
| commit | 1112fb68ae9c838294d38e1f209fedbc0dbf11d5 (patch) | |
| tree | b67cebd5214e32a60c9691873519c47e60bc0b61 /drivers/media/video/stk-sensor.c | |
| parent | 0ed464e13e9321de9d1fff356eda58498574272e (diff) | |
| download | linux-1112fb68ae9c838294d38e1f209fedbc0dbf11d5.tar.xz | |
V4L/DVB (7088): V4L: stkwebcam: Add support for YUYV format
Signed-off-by: Jaime Velasco Juan <jsagarribay@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/stk-sensor.c')
| -rw-r--r-- | drivers/media/video/stk-sensor.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/media/video/stk-sensor.c b/drivers/media/video/stk-sensor.c index 4a9a0b62efa3..1a8692d9ee5a 100644 --- a/drivers/media/video/stk-sensor.c +++ b/drivers/media/video/stk-sensor.c @@ -380,7 +380,7 @@ int stk_sensor_init(struct stk_camera *dev) STK_ERROR("Strange error reading sensor ID\n"); return -ENODEV; } - if (idh != 0x7F || idl != 0xA2) { + if (idh != 0x7f || idl != 0xa2) { STK_ERROR("Huh? you don't have a sensor from ovt\n"); return -ENODEV; } @@ -409,6 +409,19 @@ static struct regval ov_fmt_uyvy[] = { {REG_COM15, COM15_R00FF }, {0xff, 0xff}, /* END MARKER */ }; +/* V4L2_PIX_FMT_YUYV */ +static struct regval ov_fmt_yuyv[] = { + {REG_TSLB, 0 }, + { 0x4f, 0x80 }, /* "matrix coefficient 1" */ + { 0x50, 0x80 }, /* "matrix coefficient 2" */ + { 0x51, 0 }, /* vb */ + { 0x52, 0x22 }, /* "matrix coefficient 4" */ + { 0x53, 0x5e }, /* "matrix coefficient 5" */ + { 0x54, 0x80 }, /* "matrix coefficient 6" */ + {REG_COM13, COM13_UVSAT|COM13_CMATRIX}, + {REG_COM15, COM15_R00FF }, + {0xff, 0xff}, /* END MARKER */ +}; /* V4L2_PIX_FMT_RGB565X rrrrrggg gggbbbbb */ static struct regval ov_fmt_rgbr[] = { @@ -519,6 +532,10 @@ int stk_sensor_configure(struct stk_camera *dev) com7 |= COM7_YUV; rv = ov_fmt_uyvy; break; + case V4L2_PIX_FMT_YUYV: + com7 |= COM7_YUV; + rv = ov_fmt_yuyv; + break; case V4L2_PIX_FMT_RGB565: com7 |= COM7_RGB; rv = ov_fmt_rgbp; |