diff options
Diffstat (limited to 'drivers/media/i2c/ov5645.c')
| -rw-r--r-- | drivers/media/i2c/ov5645.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/media/i2c/ov5645.c b/drivers/media/i2c/ov5645.c index a26ac11c98..3b22b9e127 100644 --- a/drivers/media/i2c/ov5645.c +++ b/drivers/media/i2c/ov5645.c @@ -118,7 +118,6 @@ static inline struct ov5645 *to_ov5645(struct v4l2_subdev *sd) static const struct reg_value ov5645_global_init_setting[] = { { 0x3103, 0x11 }, - { 0x3008, 0x82 }, { 0x3008, 0x42 }, { 0x3103, 0x03 }, { 0x3503, 0x07 }, @@ -627,6 +626,10 @@ static int ov5645_set_register_array(struct ov5645 *ov5645, ret = ov5645_write_reg(ov5645, settings->reg, settings->val); if (ret < 0) return ret; + + if (settings->reg == OV5645_SYSTEM_CTRL0 && + settings->val == OV5645_SYSTEM_CTRL0_START) + usleep_range(1000, 2000); } return 0; @@ -1056,7 +1059,7 @@ static int ov5645_probe(struct i2c_client *client) ov5645->i2c_client = client; ov5645->dev = dev; - endpoint = of_graph_get_next_endpoint(dev->of_node, NULL); + endpoint = of_graph_get_endpoint_by_regs(dev->of_node, 0, -1); if (!endpoint) { dev_err(dev, "endpoint node not found\n"); return -EINVAL; |