From e49c10e80b33d4409bfb269bcf14704a6b1b3e5f Mon Sep 17 00:00:00 2001
From: viresh kumar <viresh.kumar@st.com>
Date: Wed, 21 Apr 2010 09:42:05 +0100
Subject: [PATCH] --- yaml --- r: 190416 b: refs/heads/master c:
 64b997c5142a13373857de09599afd2f079c2f7a h: refs/heads/master v: v3

---
 [refs]                     | 2 +-
 trunk/drivers/gpio/pl061.c | 6 ++++++
 2 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index adcfe77e5f86..ad683b291af9 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9a99d55514d3c6bfc03e41536659d781af6998f5
+refs/heads/master: 64b997c5142a13373857de09599afd2f079c2f7a
diff --git a/trunk/drivers/gpio/pl061.c b/trunk/drivers/gpio/pl061.c
index cc3b5e0b595a..2196f318114c 100644
--- a/trunk/drivers/gpio/pl061.c
+++ b/trunk/drivers/gpio/pl061.c
@@ -91,6 +91,12 @@ static int pl061_direction_output(struct gpio_chip *gc, unsigned offset,
 	gpiodir = readb(chip->base + GPIODIR);
 	gpiodir |= 1 << offset;
 	writeb(gpiodir, chip->base + GPIODIR);
+
+	/*
+	 * gpio value is set again, because pl061 doesn't allow to set value of
+	 * a gpio pin before configuring it in OUT mode.
+	 */
+	writeb(!!value << offset, chip->base + (1 << (offset + 2)));
 	spin_unlock_irqrestore(&chip->lock, flags);
 
 	return 0;