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Diffstat (limited to 'arch/arm/mach-mv78xx0/include/mach/gpio.h')
-rw-r--r--arch/arm/mach-mv78xx0/include/mach/gpio.h31
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
16extern 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
29static inline int gpio_to_irq(int pin)
30{
31 return pin + IRQ_MV78XX0_GPIO_START;
32}
33
34static inline int irq_to_gpio(int irq)
35{
36 return irq - IRQ_MV78XX0_GPIO_START;
37}
38
39
40#endif