commit 7c96a77e94b1dfc962d93c816bdfc5f609d9430d
author Stefan Roese <sr@denx.de> Thu Apr 07 07:41:00 2016 +0200
committer Stefan Roese <sr@denx.de> Tue Apr 12 11:13:33 2016 +0200
tree b5605789a68ef33a2d57e5cef1c2d21be738ee77
parent 2dfed2fd7d60a781046038cdcc5d84a7b0be8f4f

gpio: mvebu_gpio: Add missing out value set to gpio_direction_output()

This patch adds the missing configuration of the output value to the
gpio_direction_output() function. Without this, calling
gpio_direction_output() does not set the out-value at all and only
configures the gpio as output.

Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Kevin Smith <kevin.smith@elecsyscorp.com>
Reviewed-by: Kevin Smith <kevin.smith@elecsyscorp.com>

drivers/gpio/mvebu_gpio.c

diff --git a/drivers/gpio/mvebu_gpio.c b/drivers/gpio/mvebu_gpio.c
index 9564ce2..75dc73e 100644
--- a/drivers/gpio/mvebu_gpio.c
+++ b/drivers/gpio/mvebu_gpio.c
@@ -43,6 +43,10 @@
 	struct mvebu_gpio_priv *priv = dev_get_priv(dev);
 	struct mvebu_gpio_regs *regs = priv->regs;
 
+	if (value)
+		setbits_le32(&regs->data_out, BIT(gpio));
+	else
+		clrbits_le32(&regs->data_out, BIT(gpio));
 	clrbits_le32(&regs->io_conf, BIT(gpio));
 
 	return 0;