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authorMaxime Ripard <maxime.ripard@bootlin.com>2018-12-03 03:44:20 -0500
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>2018-12-05 06:47:05 -0500
commita9e17125a568f47934534b0d725d5234c686b8b8 (patch)
treec22c12b113d8a993c99e6f74149615cf935fd46e /drivers/media
parent7851fe7ad4d950dbb295b35e675820eaaf087b1c (diff)
downloadlinux-a9e17125a568f47934534b0d725d5234c686b8b8.tar.bz2
media: ov5640: Remove redundant register setup
The MIPI divider is also cleared as part of the clock setup sequence, so we can remove that code. Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Tested-by: Adam Ford <aford173@gmail.com> #imx6dq Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media')
-rw-r--r--drivers/media/i2c/ov5640.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/media/i2c/ov5640.c b/drivers/media/i2c/ov5640.c
index 7c18120aabd1..e36b04912dcc 100644
--- a/drivers/media/i2c/ov5640.c
+++ b/drivers/media/i2c/ov5640.c
@@ -1404,16 +1404,6 @@ static int ov5640_set_stream_dvp(struct ov5640_dev *sensor, bool on)
if (on) {
/*
- * reset MIPI PCLK/SERCLK divider
- *
- * SC PLL CONTRL1 0
- * - [3..0]: MIPI PCLK/SERCLK divider
- */
- ret = ov5640_mod_reg(sensor, OV5640_REG_SC_PLL_CTRL1, 0x0f, 0);
- if (ret)
- return ret;
-
- /*
* configure parallel port control lines polarity
*
* POLARITY CTRL0