diff mbox series

[v6,05/12] media: ov5640: Remove redundant register setup

Message ID 39ae4eba35b68ff6834c3dd88017f40e8f6ce008.1543826654.git-series.maxime.ripard@bootlin.com (mailing list archive)
State New, archived
Headers show
Series media: ov5640: Misc cleanup and improvements | expand

Commit Message

Maxime Ripard Dec. 3, 2018, 8:44 a.m. UTC 
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
---
 drivers/media/i2c/ov5640.c | 10 ----------
 1 file changed, 10 deletions(-)
diff mbox series

Patch

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