1 #ifndef BCM63XX_GPIO_H 2 #define BCM63XX_GPIO_H 3 4 #include <linux/init.h> 5 #include <bcm63xx_cpu.h> 6 7 int __init bcm63xx_gpio_init(void); 8 9 static inline unsigned long bcm63xx_gpio_count(void) 10 { 11 switch (bcm63xx_get_cpu_id()) { 12 case BCM6328_CPU_ID: 13 return 32; 14 case BCM6358_CPU_ID: 15 return 40; 16 case BCM6338_CPU_ID: 17 return 8; 18 case BCM6345_CPU_ID: 19 return 16; 20 case BCM6362_CPU_ID: 21 return 48; 22 case BCM6368_CPU_ID: 23 return 38; 24 case BCM6348_CPU_ID: 25 default: 26 return 37; 27 } 28 } 29 30 #define BCM63XX_GPIO_DIR_OUT 0x0 31 #define BCM63XX_GPIO_DIR_IN 0x1 32 33 #endif /* !BCM63XX_GPIO_H */ 34