[PATCH 1/2] gpio: tpic2810: Make tpic2810_direction_output set proper output level

[Axel Lin <axel.lin@xxxxxxxxxx>]

The .direction_output callback should set proper output level.

Signed-off-by: Axel Lin <axel.lin@xxxxxxxxxx>
---
 drivers/gpio/gpio-tpic2810.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/gpio/gpio-tpic2810.c b/drivers/gpio/gpio-tpic2810.c
index 032d058..9f020aa 100644
--- a/drivers/gpio/gpio-tpic2810.c
+++ b/drivers/gpio/gpio-tpic2810.c
@@ -33,6 +33,8 @@ struct tpic2810 {
 	struct mutex lock;
 };
 
+static void tpic2810_set(struct gpio_chip *chip, unsigned offset, int value);
+
 static int tpic2810_get_direction(struct gpio_chip *chip,
 				  unsigned offset)
 {
@@ -51,6 +53,7 @@ static int tpic2810_direction_output(struct gpio_chip *chip,
 				     unsigned offset, int value)
 {
 	/* This device always output */
+	tpic2810_set(chip, offset, value);
 	return 0;
 }
 
-- 
2.1.4



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