diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0825-media-i2c-imx290-Move-the-settle-time-delay-out-of-l.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-5.4/950-0825-media-i2c-imx290-Move-the-settle-time-delay-out-of-l.patch | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0825-media-i2c-imx290-Move-the-settle-time-delay-out-of-l.patch b/target/linux/bcm27xx/patches-5.4/950-0825-media-i2c-imx290-Move-the-settle-time-delay-out-of-l.patch deleted file mode 100644 index a46c0c98ea..0000000000 --- a/target/linux/bcm27xx/patches-5.4/950-0825-media-i2c-imx290-Move-the-settle-time-delay-out-of-l.patch +++ /dev/null @@ -1,37 +0,0 @@ -From d2155366275ce70438d12169a59959e90b637f9c Mon Sep 17 00:00:00 2001 -From: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> -Date: Fri, 12 Jun 2020 15:53:54 +0200 -Subject: [PATCH] media: i2c: imx290: Move the settle time delay out - of loop - -Commit 6544af9b04b4484867c234ba0be1b5008e4a14ee upstream. - -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> -Signed-off-by: Andrey Konovalov <andrey.konovalov@linaro.org> -Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> -Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org> ---- - drivers/media/i2c/imx290.c | 6 +++--- - 1 file changed, 3 insertions(+), 3 deletions(-) - ---- a/drivers/media/i2c/imx290.c -+++ b/drivers/media/i2c/imx290.c -@@ -404,11 +404,11 @@ static int imx290_set_register_array(str - 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; - } - |