[media] em28xx: move vinmode and vinctrl data from struct em28xx to struct v4l2
The video input mode and control data also belong only to the
analog side. move them to struct em28xx_v4l.
Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/drivers/media/usb/em28xx/em28xx-camera.c b/drivers/media/usb/em28xx/em28xx-camera.c
index c2672b4..3a88867 100644
--- a/drivers/media/usb/em28xx/em28xx-camera.c
+++ b/drivers/media/usb/em28xx/em28xx-camera.c
@@ -372,8 +372,8 @@
break;
}
/* probably means GRGB 16 bit bayer */
- dev->vinmode = 0x0d;
- dev->vinctl = 0x00;
+ v4l2->vinmode = 0x0d;
+ v4l2->vinctl = 0x00;
break;
}
@@ -384,8 +384,8 @@
em28xx_initialize_mt9m001(dev);
/* probably means BGGR 16 bit bayer */
- dev->vinmode = 0x0c;
- dev->vinctl = 0x00;
+ v4l2->vinmode = 0x0c;
+ v4l2->vinctl = 0x00;
break;
case EM28XX_MT9M111:
@@ -396,8 +396,8 @@
em28xx_write_reg(dev, EM28XX_R0F_XCLK, dev->board.xclk);
em28xx_initialize_mt9m111(dev);
- dev->vinmode = 0x0a;
- dev->vinctl = 0x00;
+ v4l2->vinmode = 0x0a;
+ v4l2->vinctl = 0x00;
break;
case EM28XX_OV2640:
@@ -438,8 +438,8 @@
/* NOTE: for UXGA=1600x1200 switch to 12MHz */
dev->board.xclk = EM28XX_XCLK_FREQUENCY_24MHZ;
em28xx_write_reg(dev, EM28XX_R0F_XCLK, dev->board.xclk);
- dev->vinmode = 0x08;
- dev->vinctl = 0x00;
+ v4l2->vinmode = 0x08;
+ v4l2->vinctl = 0x00;
break;
}
diff --git a/drivers/media/usb/em28xx/em28xx-video.c b/drivers/media/usb/em28xx/em28xx-video.c
index eeb58eb..9adecb9 100644
--- a/drivers/media/usb/em28xx/em28xx-video.c
+++ b/drivers/media/usb/em28xx/em28xx-video.c
@@ -236,11 +236,11 @@
if (ret < 0)
return ret;
- ret = em28xx_write_reg(dev, EM28XX_R10_VINMODE, dev->vinmode);
+ ret = em28xx_write_reg(dev, EM28XX_R10_VINMODE, v4l2->vinmode);
if (ret < 0)
return ret;
- vinctrl = dev->vinctl;
+ vinctrl = v4l2->vinctl;
if (em28xx_vbi_supported(dev) == 1) {
vinctrl |= EM28XX_VINCTRL_VBI_RAW;
em28xx_write_reg(dev, EM28XX_R34_VBI_START_H, 0x00);
@@ -2312,9 +2312,9 @@
/*
* Default format, used for tvp5150 or saa711x output formats
*/
- dev->vinmode = 0x10;
- dev->vinctl = EM28XX_VINCTRL_INTERLACED |
- EM28XX_VINCTRL_CCIR656_ENABLE;
+ v4l2->vinmode = 0x10;
+ v4l2->vinctl = EM28XX_VINCTRL_INTERLACED |
+ EM28XX_VINCTRL_CCIR656_ENABLE;
/* request some modules */
diff --git a/drivers/media/usb/em28xx/em28xx.h b/drivers/media/usb/em28xx/em28xx.h
index a1b76f7..ccb9cd5 100644
--- a/drivers/media/usb/em28xx/em28xx.h
+++ b/drivers/media/usb/em28xx/em28xx.h
@@ -516,6 +516,9 @@
struct mutex vb_queue_lock;
struct mutex vb_vbi_queue_lock;
+ u8 vinmode;
+ u8 vinctl;
+
/* Frame properties */
int width; /* current frame width */
int height; /* current frame height */
@@ -598,9 +601,6 @@
/* Progressive (non-interlaced) mode */
int progressive;
- /* Vinmode/Vinctl used at the driver */
- int vinmode, vinctl;
-
/* Controls audio streaming */
struct work_struct wq_trigger; /* Trigger to start/stop audio for alsa module */
atomic_t stream_started; /* stream should be running if true */