arch/mips/include/asm/mach-bcm63xx/bcm63xx_gpio.h

   1 /* SPDX-License-Identifier: GPL-2.0 */
   2 #ifndef BCM63XX_GPIO_H
   3 #define BCM63XX_GPIO_H
   4
   5 #include <linux/init.h>
   6 #include <bcm63xx_cpu.h>
   7
   8 int __init bcm63xx_gpio_init(void);
   9
  10 static inline unsigned long bcm63xx_gpio_count(void)
  11 {
  12         switch (bcm63xx_get_cpu_id()) {
  13         case BCM6328_CPU_ID:
  14                 return 32;
  15         case BCM3368_CPU_ID:
  16         case BCM6358_CPU_ID:
  17                 return 40;
  18         case BCM6338_CPU_ID:
  19                 return 8;
  20         case BCM6345_CPU_ID:
  21                 return 16;
  22         case BCM6362_CPU_ID:
  23                 return 48;
  24         case BCM6368_CPU_ID:
  25                 return 38;
  26         case BCM6348_CPU_ID:
  27         default:
  28                 return 37;
  29         }
  30 }
  31
  32 #define BCM63XX_GPIO_DIR_OUT    0x0
  33 #define BCM63XX_GPIO_DIR_IN     0x1
  34
  35 #endif /* !BCM63XX_GPIO_H */