summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--drivers/media/video/ov9740.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/media/video/ov9740.c b/drivers/media/video/ov9740.c
index d5c906147e78..72c6ac1d767c 100644
--- a/drivers/media/video/ov9740.c
+++ b/drivers/media/video/ov9740.c
@@ -68,6 +68,7 @@
#define OV9740_ANALOG_CTRL04 0x3604
#define OV9740_ANALOG_CTRL10 0x3610
#define OV9740_ANALOG_CTRL12 0x3612
+#define OV9740_ANALOG_CTRL15 0x3615
#define OV9740_ANALOG_CTRL20 0x3620
#define OV9740_ANALOG_CTRL21 0x3621
#define OV9740_ANALOG_CTRL22 0x3622
@@ -222,6 +223,9 @@ struct ov9740_priv {
};
static const struct ov9740_reg ov9740_defaults[] = {
+ /* Software Reset */
+ { OV9740_SOFTWARE_RESET, 0x01 },
+
/* Banding Filter */
{ OV9740_AEC_B50_STEP_HI, 0x00 },
{ OV9740_AEC_B50_STEP_LO, 0xe8 },
@@ -333,6 +337,7 @@ static const struct ov9740_reg ov9740_defaults[] = {
{ OV9740_ANALOG_CTRL10, 0xa1 },
{ OV9740_ANALOG_CTRL12, 0x24 },
{ OV9740_ANALOG_CTRL22, 0x9f },
+ { OV9740_ANALOG_CTRL15, 0xf0 },
/* Sensor Control */
{ OV9740_SENSOR_CTRL03, 0x42 },
@@ -385,7 +390,7 @@ static const struct ov9740_reg ov9740_defaults[] = {
{ OV9740_LN_LENGTH_PCK_LO, 0x62 },
/* MIPI Control */
- { OV9740_MIPI_CTRL00, 0x44 },
+ { OV9740_MIPI_CTRL00, 0x44 }, /* 0x64 for discontinuous clk */
{ OV9740_MIPI_3837, 0x01 },
{ OV9740_MIPI_CTRL01, 0x0f },
{ OV9740_MIPI_CTRL03, 0x05 },
@@ -393,6 +398,9 @@ static const struct ov9740_reg ov9740_defaults[] = {
{ OV9740_VFIFO_RD_CTRL, 0x16 },
{ OV9740_MIPI_CTRL_3012, 0x70 },
{ OV9740_SC_CMMM_MIPI_CTR, 0x01 },
+
+ /* YUYV order */
+ { OV9740_ISP_CTRL19, 0x02 },
};
static const struct ov9740_reg ov9740_regs_vga[] = {
OpenPOWER on IntegriCloud