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 BCM3368_CPU_ID: 15 case BCM6358_CPU_ID: 16 return 40; 17 case BCM6338_CPU_ID: 18 return 8; 19 case BCM6345_CPU_ID: 20 return 16; 21 case BCM6362_CPU_ID: 22 return 48; 23 case BCM6368_CPU_ID: 24 return 38; 25 case BCM6348_CPU_ID: 26 default: 27 return 37; 28 } 29 } 30 31 #define BCM63XX_GPIO_DIR_OUT 0x0 32 #define BCM63XX_GPIO_DIR_IN 0x1 33 34 #endif /* !BCM63XX_GPIO_H */ 35