[U-Boot] [PATCH] gpio: s3c2440_gpio: Fix wrong writel arguments

[Axel Lin <axel.lin@ingics.com>]

Current code had writel arguments the wrong way around, fix it.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
Hi,
I don't have this hardware to test, but current code looks obviously wrong.
I'd appreciate if someone can review and test this patch.

Axel
 drivers/gpio/s3c2440_gpio.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/gpio/s3c2440_gpio.c b/drivers/gpio/s3c2440_gpio.c
index 43bbf11..09b04eb 100644
--- a/drivers/gpio/s3c2440_gpio.c
+++ b/drivers/gpio/s3c2440_gpio.c
@@ -61,7 +61,7 @@ int gpio_set_value(unsigned gpio, int value)
 	else
 		l &= ~bit;
 
-	return writel(port, l);
+	return writel(l, port);
 }
 
 int gpio_get_value(unsigned gpio)
@@ -85,11 +85,11 @@ int gpio_free(unsigned gpio)
 
 int gpio_direction_input(unsigned gpio)
 {
-	return writel(GPIO_FULLPORT(gpio), GPIO_INPUT << GPIO_BIT(gpio));
+	return writel(GPIO_INPUT << GPIO_BIT(gpio), GPIO_FULLPORT(gpio));
 }
 
 int gpio_direction_output(unsigned gpio, int value)
 {
-	writel(GPIO_FULLPORT(gpio), GPIO_OUTPUT << GPIO_BIT(gpio));
+	writel(GPIO_OUTPUT << GPIO_BIT(gpio), GPIO_FULLPORT(gpio));
 	return gpio_set_value(gpio, value);
 }
-- 
1.8.1.2