[U-Boot] [PATCH] S5PC2XX: GPIO Macro Values Corrected.
Chander Kashyap
chander.kashyap at linaro.org
Mon Apr 18 06:53:03 CEST 2011
Macro values for Pull Up and Driver Strength were wrong.
Signed-off-by: Chander Kashyap <chander.kashyap at linaro.org>
---
arch/arm/include/asm/arch-s5pc2xx/gpio.h | 7 +++----
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/arch/arm/include/asm/arch-s5pc2xx/gpio.h b/arch/arm/include/asm/arch-s5pc2xx/gpio.h
index 05e5b3e..38303e4 100644
--- a/arch/arm/include/asm/arch-s5pc2xx/gpio.h
+++ b/arch/arm/include/asm/arch-s5pc2xx/gpio.h
@@ -99,14 +99,13 @@ void gpio_set_rate(struct s5p_gpio_bank *bank, int gpio, int mode);
/* Pull mode */
#define GPIO_PULL_NONE 0x0
#define GPIO_PULL_DOWN 0x1
-#define GPIO_PULL_UP 0x2
+#define GPIO_PULL_UP 0x3
/* Drive Strength level */
#define GPIO_DRV_1X 0x0
-#define GPIO_DRV_2X 0x1
-#define GPIO_DRV_3X 0x2
+#define GPIO_DRV_3X 0x1
+#define GPIO_DRV_2X 0x2
#define GPIO_DRV_4X 0x3
#define GPIO_DRV_FAST 0x0
#define GPIO_DRV_SLOW 0x1
-
#endif
--
1.7.1
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