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authorJean-François Moine <moinejf@free.fr>2010-12-28 07:24:18 -0300
committerMauro Carvalho Chehab <mchehab@redhat.com>2010-12-29 08:17:20 -0200
commit7e5f9059a807ce9b7a12b2402f5aeae9557c8049 (patch)
tree704149565c9c3f106ada4e7fa150e145d5115d83 /drivers/media
parent7fbee99aa2c73bdf47add9de58f646fa7713e7e5 (diff)
[media] gspca - vc032x: Cleanup source
Signed-off-by: Jean-François Moine <moinejf@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/video/gspca/vc032x.c74
1 files changed, 40 insertions, 34 deletions
diff --git a/drivers/media/video/gspca/vc032x.c b/drivers/media/video/gspca/vc032x.c
index 38a6efe1a5f9..9b2ae1b6cc75 100644
--- a/drivers/media/video/gspca/vc032x.c
+++ b/drivers/media/video/gspca/vc032x.c
@@ -47,24 +47,29 @@ struct sd {
u8 image_offset;
u8 bridge;
-#define BRIDGE_VC0321 0
-#define BRIDGE_VC0323 1
u8 sensor;
-#define SENSOR_HV7131R 0
-#define SENSOR_MI0360 1
-#define SENSOR_MI1310_SOC 2
-#define SENSOR_MI1320 3
-#define SENSOR_MI1320_SOC 4
-#define SENSOR_OV7660 5
-#define SENSOR_OV7670 6
-#define SENSOR_PO1200 7
-#define SENSOR_PO3130NC 8
-#define SENSOR_POxxxx 9
u8 flags;
#define FL_SAMSUNG 0x01 /* SamsungQ1 (2 sensors) */
#define FL_HFLIP 0x02 /* mirrored by default */
#define FL_VFLIP 0x04 /* vertical flipped by default */
};
+enum bridges {
+ BRIDGE_VC0321,
+ BRIDGE_VC0323,
+};
+enum sensors {
+ SENSOR_HV7131R,
+ SENSOR_MI0360,
+ SENSOR_MI1310_SOC,
+ SENSOR_MI1320,
+ SENSOR_MI1320_SOC,
+ SENSOR_OV7660,
+ SENSOR_OV7670,
+ SENSOR_PO1200,
+ SENSOR_PO3130NC,
+ SENSOR_POxxxx,
+ NSENSORS
+};
/* V4L2 controls supported by the driver */
static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val);
@@ -260,56 +265,56 @@ static const struct ctrl sd_ctrls[] = {
};
/* table of the disabled controls */
-static u32 ctrl_dis[] = {
-/* SENSOR_HV7131R 0 */
+static u32 ctrl_dis[NSENSORS] = {
+ [SENSOR_HV7131R] =
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
| (1 << HFLIP_IDX) | (1 << VFLIP_IDX) | (1 << LIGHTFREQ_IDX)
| (1 << SHARPNESS_IDX)
| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
-/* SENSOR_MI0360 1 */
+ [SENSOR_MI0360] =
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
| (1 << HFLIP_IDX) | (1 << VFLIP_IDX) | (1 << LIGHTFREQ_IDX)
| (1 << SHARPNESS_IDX)
| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
-/* SENSOR_MI1310_SOC 2 */
+ [SENSOR_MI1310_SOC] =
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
| (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX)
| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
-/* SENSOR_MI1320 3 */
+ [SENSOR_MI1320] =
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
| (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX)
| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
-/* SENSOR_MI1320_SOC 4 */
+ [SENSOR_MI1320_SOC] =
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
| (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX)
| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
-/* SENSOR_OV7660 5 */
+ [SENSOR_OV7660] =
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
| (1 << LIGHTFREQ_IDX) | (1 << SHARPNESS_IDX)
| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
-/* SENSOR_OV7670 6 */
+ [SENSOR_OV7670] =
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
| (1 << SHARPNESS_IDX)
| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
-/* SENSOR_PO1200 7 */
+ [SENSOR_PO1200] =
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
| (1 << LIGHTFREQ_IDX)
| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
-/* SENSOR_PO3130NC 8 */
+ [SENSOR_PO3130NC] =
(1 << BRIGHTNESS_IDX) | (1 << CONTRAST_IDX) | (1 << COLORS_IDX)
| (1 << HFLIP_IDX) | (1 << VFLIP_IDX) | (1 << LIGHTFREQ_IDX)
| (1 << SHARPNESS_IDX)
| (1 << GAIN_IDX) | (1 << EXPOSURE_IDX)
| (1 << AUTOGAIN_IDX) | (1 << BACKLIGHT_IDX),
-/* SENSOR_POxxxx 9 */
+ [SENSOR_POxxxx] =
(1 << HFLIP_IDX) | (1 << VFLIP_IDX) | (1 << LIGHTFREQ_IDX),
};
@@ -3420,17 +3425,18 @@ static int sd_init(struct gspca_dev *gspca_dev)
struct sd *sd = (struct sd *) gspca_dev;
struct cam *cam;
int sensor;
- static u8 npkt[] = { /* number of packets per ISOC message */
- 64, /* HV7131R 0 */
- 32, /* MI0360 1 */
- 32, /* MI1310_SOC 2 */
- 64, /* MI1320 3 */
- 128, /* MI1320_SOC 4 */
- 32, /* OV7660 5 */
- 64, /* OV7670 6 */
- 128, /* PO1200 7 */
- 128, /* PO3130NC 8 */
- 128, /* POxxxx 9 */
+ /* number of packets per ISOC message */
+ static u8 npkt[NSENSORS] = {
+ [SENSOR_HV7131R] = 64,
+ [SENSOR_MI0360] = 32,
+ [SENSOR_MI1310_SOC] = 32,
+ [SENSOR_MI1320] = 64,
+ [SENSOR_MI1320_SOC] = 128,
+ [SENSOR_OV7660] = 32,
+ [SENSOR_OV7670] = 64,
+ [SENSOR_PO1200] = 128,
+ [SENSOR_PO3130NC] = 128,
+ [SENSOR_POxxxx] = 128,
};
if (sd->sensor != SENSOR_POxxxx)