29 lines
851 B
Diff
29 lines
851 B
Diff
|
From 9853a1c873da29a86bec1d8086c5d3b9b95dc132 Mon Sep 17 00:00:00 2001
|
||
|
|
From: Ondrej Jirman <megi@xff.cz>
|
||
|
|
Date: Sat, 21 May 2022 15:09:17 +0200
|
||
|
|
Subject: [PATCH 323/391] media: i2c: imx258: Powerdown the sensor if clock
|
||
|
|
enable fails
|
||
|
|
|
||
|
|
This was missing.
|
||
|
|
|
||
|
|
Signed-off-by: Ondrej Jirman <megi@xff.cz>
|
||
|
|
---
|
||
|
|
drivers/media/i2c/imx258.c | 1 +
|
||
|
|
1 file changed, 1 insertion(+)
|
||
|
|
|
||
|
|
diff --git a/drivers/media/i2c/imx258.c b/drivers/media/i2c/imx258.c
|
||
|
|
index 76fc1738d..e63ec7b4d 100644
|
||
|
|
--- a/drivers/media/i2c/imx258.c
|
||
|
|
+++ b/drivers/media/i2c/imx258.c
|
||
|
|
@@ -1040,6 +1040,7 @@ static int imx258_power_on(struct device *dev)
|
||
|
|
ret = clk_prepare_enable(imx258->clk);
|
||
|
|
if (ret) {
|
||
|
|
dev_err(dev, "failed to enable clock\n");
|
||
|
|
+ gpiod_set_value_cansleep(imx258->pwdn_gpio, 1);
|
||
|
|
regulator_bulk_disable(IMX258_SUPPLY_COUNT, imx258->supplies);
|
||
|
|
return ret;
|
||
|
|
}
|
||
|
|
--
|
||
|
|
2.35.3
|
||
|
|
|