diff options
Diffstat (limited to 'arch/arm/mach-mv78xx0/include/mach/gpio.h')
-rw-r--r-- | arch/arm/mach-mv78xx0/include/mach/gpio.h | 31 |
1 files changed, 0 insertions, 31 deletions
diff --git a/arch/arm/mach-mv78xx0/include/mach/gpio.h b/arch/arm/mach-mv78xx0/include/mach/gpio.h index d9d1535ea10..77e1b843e76 100644 --- a/arch/arm/mach-mv78xx0/include/mach/gpio.h +++ b/arch/arm/mach-mv78xx0/include/mach/gpio.h | |||
@@ -6,35 +6,4 @@ | |||
6 | * warranty of any kind, whether express or implied. | 6 | * warranty of any kind, whether express or implied. |
7 | */ | 7 | */ |
8 | 8 | ||
9 | #ifndef __ASM_ARCH_GPIO_H | ||
10 | #define __ASM_ARCH_GPIO_H | ||
11 | |||
12 | #include <mach/irqs.h> | ||
13 | #include <plat/gpio.h> | 9 | #include <plat/gpio.h> |
14 | #include <asm-generic/gpio.h> /* cansleep wrappers */ | ||
15 | |||
16 | extern int mv78xx0_core_index(void); | ||
17 | |||
18 | #define GPIO_MAX 32 | ||
19 | #define GPIO_OUT(pin) (DEV_BUS_VIRT_BASE + 0x0100) | ||
20 | #define GPIO_IO_CONF(pin) (DEV_BUS_VIRT_BASE + 0x0104) | ||
21 | #define GPIO_BLINK_EN(pin) (DEV_BUS_VIRT_BASE + 0x0108) | ||
22 | #define GPIO_IN_POL(pin) (DEV_BUS_VIRT_BASE + 0x010c) | ||
23 | #define GPIO_DATA_IN(pin) (DEV_BUS_VIRT_BASE + 0x0110) | ||
24 | #define GPIO_EDGE_CAUSE(pin) (DEV_BUS_VIRT_BASE + 0x0114) | ||
25 | #define GPIO_MASK_OFF (mv78xx0_core_index() ? 0x18 : 0) | ||
26 | #define GPIO_EDGE_MASK(pin) (DEV_BUS_VIRT_BASE + 0x0118 + GPIO_MASK_OFF) | ||
27 | #define GPIO_LEVEL_MASK(pin) (DEV_BUS_VIRT_BASE + 0x011c + GPIO_MASK_OFF) | ||
28 | |||
29 | static inline int gpio_to_irq(int pin) | ||
30 | { | ||
31 | return pin + IRQ_MV78XX0_GPIO_START; | ||
32 | } | ||
33 | |||
34 | static inline int irq_to_gpio(int irq) | ||
35 | { | ||
36 | return irq - IRQ_MV78XX0_GPIO_START; | ||
37 | } | ||
38 | |||
39 | |||
40 | #endif | ||