Use common function to set GPIOs for MX3 and MX5

[platform/kernel/u-boot.git] / arch / arm / include / asm / arch-mx31 / mx31.h

diff --git a/arch/arm/include/asm/arch-mx31/mx31.h b/arch/arm/include/asm/arch-mx31/mx31.h
index f702d26..5a5aa11 100644 (file)
--- a/arch/arm/include/asm/arch-mx31/mx31.h
+++ b/arch/arm/include/asm/arch-mx31/mx31.h
@@ -28,31 +28,6 @@ extern u32 mx31_get_ipg_clk(void);
 #define imx_get_uartclk mx31_get_ipg_clk
 extern void mx31_gpio_mux(unsigned long mode);
 
-enum mx31_gpio_direction {
-       MX31_GPIO_DIRECTION_IN,
-       MX31_GPIO_DIRECTION_OUT,
-};
-
-#ifdef CONFIG_MX31_GPIO
-extern int mx31_gpio_direction(unsigned int gpio,
-                              enum mx31_gpio_direction direction);
-extern void mx31_gpio_set(unsigned int gpio, unsigned int value);
-extern int mx31_gpio_get(unsigned int gpio);
-#else
-static inline int mx31_gpio_direction(unsigned int gpio,
-                                     enum mx31_gpio_direction direction)
-{
-       return 1;
-}
-static inline int mx31_gpio_get(unsigned int gpio)
-{
-       return 1;
-}
-static inline void mx31_gpio_set(unsigned int gpio, unsigned int value)
-{
-}
-#endif
-
 void mx31_uart1_hw_init(void);
 void mx31_spi2_hw_init(void);