[PATCH 10/10] ov772x: Stop sensor readout right after reset

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The sensor starts streaming video as soon as it gets powered or is
reset. Disable the output in the reset function.

Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
---
 drivers/media/video/ov772x.c |   10 ++++++++--
 1 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/drivers/media/video/ov772x.c b/drivers/media/video/ov772x.c
index 98b1bdf..6e08bae 100644
--- a/drivers/media/video/ov772x.c
+++ b/drivers/media/video/ov772x.c
@@ -432,9 +432,15 @@ static int ov772x_mask_set(struct i2c_client *client, u8  command, u8  mask,
 
 static int ov772x_reset(struct i2c_client *client)
 {
-	int ret = ov772x_write(client, COM7, SCCB_RESET);
+	int ret;
+
+	ret = ov772x_write(client, COM7, SCCB_RESET);
+	if (ret < 0)
+		return ret;
+
 	msleep(1);
-	return ret;
+
+	return ov772x_mask_set(client, COM2, SOFT_SLEEP_MODE, SOFT_SLEEP_MODE);
 }
 
 /* -----------------------------------------------------------------------------
-- 
1.7.8.6

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