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authorDoug Zobel <dougdev334@gmail.com>2021-05-10 15:40:00 -0500
committerPavel Machek <pavel@ucw.cz>2021-06-23 22:09:35 +0200
commita5d3d1adc95f4ac5968b7a77ee95a3abbbb96f49 (patch)
tree7b284c0afb2850aff5f9f6bcabcb221d61f72c9d
parente90abb95bc71566e2016964e98181557929f55f5 (diff)
leds: lp55xx: Initialize enable GPIO direction to output
The "Convert to use GPIO descriptors" commit changed the initialization of the enable GPIO from GPIOF_DIR_OUT to GPIOD_ASIS. This breaks systems where the GPIO does not default to output. Changing the enable initialization to GPIOD_OUT_LOW. Signed-off-by: Doug Zobel <dougdev334@gmail.com> Signed-off-by: Pavel Machek <pavel@ucw.cz>
-rw-r--r--drivers/leds/leds-lp55xx-common.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/leds/leds-lp55xx-common.c b/drivers/leds/leds-lp55xx-common.c
index 81de1346bf5d..d1657c46ee2f 100644
--- a/drivers/leds/leds-lp55xx-common.c
+++ b/drivers/leds/leds-lp55xx-common.c
@@ -694,7 +694,7 @@ struct lp55xx_platform_data *lp55xx_of_populate_pdata(struct device *dev,
of_property_read_u8(np, "clock-mode", &pdata->clock_mode);
pdata->enable_gpiod = devm_gpiod_get_optional(dev, "enable",
- GPIOD_ASIS);
+ GPIOD_OUT_LOW);
if (IS_ERR(pdata->enable_gpiod))
return ERR_CAST(pdata->enable_gpiod);