[U-Boot] [PATCH] gpio: intel_ich6: Set correct gpio output value in ich6_gpio_direction_output()

Axel Lin axel.lin at ingics.com
Sun Dec 7 05:48:27 CET 2014


Current code does not set gpio output value in ich6_gpio_direction_output(),
fix it.

Signed-off-by: Axel Lin <axel.lin at ingics.com>
---
 drivers/gpio/intel_ich6_gpio.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/gpio/intel_ich6_gpio.c b/drivers/gpio/intel_ich6_gpio.c
index b095d17..92c23ae 100644
--- a/drivers/gpio/intel_ich6_gpio.c
+++ b/drivers/gpio/intel_ich6_gpio.c
@@ -251,6 +251,8 @@ static int ich6_gpio_direction_output(struct udevice *dev, unsigned offset,
 	struct ich6_bank_priv *bank = dev_get_priv(dev);
 	u32 tmplong;
 
+	gpio_set_value(offset, value);
+
 	tmplong = inl(bank->io_sel);
 	tmplong &= ~(1UL << offset);
 	outl(bank->io_sel, tmplong);
-- 
1.9.1





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