diff options
| author | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2019-12-19 22:49:14 +0530 |
|---|---|---|
| committer | Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> | 2019-12-19 23:41:40 +0530 |
| commit | c6d04dab3f44f65064a942904568474f31e3e901 (patch) | |
| tree | 8030b2eed7e86b03ee58df8fe90d246d52412d84 | |
| parent | 0e28f9016d9b09801efaa066af0867bf45a29703 (diff) | |
media: i2c: imx290: Move the settle time delay out of loopimx290
The 10ms settle time is needed only at the end of all consecutive
register writes. So move the delay to outside of the for loop of
imx290_set_register_array().
Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
| -rw-r--r-- | drivers/media/i2c/imx290.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/media/i2c/imx290.c b/drivers/media/i2c/imx290.c index 52f1e470b507..fb6d3f649a5a 100644 --- a/drivers/media/i2c/imx290.c +++ b/drivers/media/i2c/imx290.c @@ -344,11 +344,11 @@ static int imx290_set_register_array(struct imx290 *imx290, ret = imx290_write_reg(imx290, settings->reg, settings->val); if (ret < 0) return ret; - - /* Settle time is 10ms for all registers */ - msleep(10); } + /* Provide 10ms settle time */ + msleep(10); + return 0; } |