1#ifndef __AU1XXX_GPIO_H
2#define __AU1XXX_GPIO_H
3
4void au1xxx_gpio1_set_inputs(void);
5void au1xxx_gpio_tristate(int signal);
6void au1xxx_gpio_write(int signal, int value);
7int  au1xxx_gpio_read(int signal);
8
9typedef volatile struct
10{
11	u32 dir;
12	u32 reserved;
13	u32 output;
14	u32 pinstate;
15	u32 inten;
16	u32 enable;
17
18} AU1X00_GPIO2;
19
20#endif //__AU1XXX_GPIO_H
21