ramips: move GPIO definitions into a separate header file

[openwrt.git] / target / linux / ramips / files / arch / mips / ralink / common / gpio.c

diff --git a/target/linux/ramips/files/arch/mips/ralink/common/gpio.c b/target/linux/ramips/files/arch/mips/ralink/common/gpio.c
index 81c3a1f..ebaceea 100644 (file)
--- a/target/linux/ramips/files/arch/mips/ralink/common/gpio.c
+++ b/target/linux/ramips/files/arch/mips/ralink/common/gpio.c
@@ -10,68 +10,10 @@
 
 #include <linux/init.h>
 #include <linux/io.h>
-#include <linux/spinlock.h>
-#include <linux/gpio.h>
 
+#include <asm/mach-ralink/ramips_gpio.h>
 #include <ralink_soc.h>
 
-#define GPIO0_REG_INT          0x00
-#define GPIO0_REG_EDGE         0x04
-#define GPIO0_REG_RENA         0x08
-#define GPIO0_REG_FENA         0x0c
-#define GPIO0_REG_DATA         0x20
-#define GPIO0_REG_DIR          0x24
-#define GPIO0_REG_POL          0x28
-#define GPIO0_REG_SET          0x2c
-#define GPIO0_REG_RESET                0x30
-#define GPIO0_REG_TOGGLE       0x34
-
-#define GPIO1_REG_INT          0x38
-#define GPIO1_REG_EDGE         0x3c
-#define GPIO1_REG_RENA         0x40
-#define GPIO1_REG_FENA         0x44
-#define GPIO1_REG_DATA         0x48
-#define GPIO1_REG_DIR          0x4c
-#define GPIO1_REG_POL          0x50
-#define GPIO1_REG_SET          0x54
-#define GPIO1_REG_RESET                0x58
-#define GPIO1_REG_TOGGLE       0x5c
-
-#define GPIO2_REG_INT          0x60
-#define GPIO2_REG_EDGE         0x64
-#define GPIO2_REG_RENA         0x68
-#define GPIO2_REG_FENA         0x6c
-#define GPIO2_REG_DATA         0x70
-#define GPIO2_REG_DIR          0x74
-#define GPIO2_REG_POL          0x78
-#define GPIO2_REG_SET          0x7c
-#define GPIO2_REG_RESET                0x80
-#define GPIO2_REG_TOGGLE       0x84
-
-enum ramips_pio_reg {
-       RAMIPS_GPIO_REG_INT,            /* Interrupt status */
-       RAMIPS_GPIO_REG_EDGE,
-       RAMIPS_GPIO_REG_RENA,
-       RAMIPS_GPIO_REG_FENA,
-       RAMIPS_GPIO_REG_DATA,
-       RAMIPS_GPIO_REG_DIR,            /* Direction, 0:in, 1: out */
-       RAMIPS_GPIO_REG_POL,            /* Polarity, 0: normal, 1: invert */
-       RAMIPS_GPIO_REG_SET,
-       RAMIPS_GPIO_REG_RESET,
-       RAMIPS_GPIO_REG_TOGGLE,
-       RAMIPS_GPIO_REG_MAX
-};
-
-struct ramips_gpio_chip {
-       struct gpio_chip        chip;
-       u8                      regs[RAMIPS_GPIO_REG_MAX];
-       unsigned long           map_base;
-       unsigned long           map_size;
-
-       spinlock_t              lock;
-       void __iomem            *regs_base;
-};
-
 static inline struct ramips_gpio_chip *to_ramips_gpio(struct gpio_chip *chip)
 {
        struct ramips_gpio_chip *rg;