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Diffstat (limited to 'drivers/media/i2c/ov7670.c')
-rw-r--r--drivers/media/i2c/ov7670.c16
1 files changed, 6 insertions, 10 deletions
diff --git a/drivers/media/i2c/ov7670.c b/drivers/media/i2c/ov7670.c
index a70a6ff7b36e..4939a83b50e4 100644
--- a/drivers/media/i2c/ov7670.c
+++ b/drivers/media/i2c/ov7670.c
@@ -160,10 +160,10 @@ MODULE_PARM_DESC(debug, "Debug level (0-1)");
#define REG_GFIX 0x69 /* Fix gain control */
#define REG_DBLV 0x6b /* PLL control an debugging */
-#define DBLV_BYPASS 0x00 /* Bypass PLL */
-#define DBLV_X4 0x01 /* clock x4 */
-#define DBLV_X6 0x10 /* clock x6 */
-#define DBLV_X8 0x11 /* clock x8 */
+#define DBLV_BYPASS 0x0a /* Bypass PLL */
+#define DBLV_X4 0x4a /* clock x4 */
+#define DBLV_X6 0x8a /* clock x6 */
+#define DBLV_X8 0xca /* clock x8 */
#define REG_SCALING_XSC 0x70 /* Test pattern and horizontal scale factor */
#define TEST_PATTTERN_0 0x80
@@ -863,7 +863,7 @@ static int ov7675_set_framerate(struct v4l2_subdev *sd,
if (ret < 0)
return ret;
- return ov7670_write(sd, REG_DBLV, DBLV_X4);
+ return 0;
}
static void ov7670_get_framerate_legacy(struct v4l2_subdev *sd,
@@ -1801,11 +1801,7 @@ static int ov7670_probe(struct i2c_client *client,
if (config->clock_speed)
info->clock_speed = config->clock_speed;
- /*
- * It should be allowed for ov7670 too when it is migrated to
- * the new frame rate formula.
- */
- if (config->pll_bypass && id->driver_data != MODEL_OV7670)
+ if (config->pll_bypass)
info->pll_bypass = true;
if (config->pclk_hb_disable)