package/broadcom-diag/src/gpio.h

   1 #ifndef __DIAG_GPIO_H
   2 #define __DIAG_GPIO_H
   3
   4 #include <linux/interrupt.h>
   5 #include <linux/ssb/ssb_embedded.h>
   6 #include <linux/gpio.h>
   7 #include <bcm47xx.h>
   8
   9 #define EXTIF_ADDR 0x1f000000
  10 #define EXTIF_UART (EXTIF_ADDR + 0x00800000)
  11
  12 /* GPIO pins driving LEDs through a shift register */
  13 #define SHIFTREG_DATA           (1 << 6)
  14 #define SHIFTREG_CLK            (1 << 7)
  15 #define SHIFTREG_MAX_BITS       8
  16
  17 #define GPIO_TYPE_NORMAL        (0x0 << 24)
  18 #define GPIO_TYPE_EXTIF         (0x1 << 24)
  19 #define GPIO_TYPE_SHIFT         (0x2 << 24)
  20 #define GPIO_TYPE_MASK          (0xf << 24)
  21
  22 #endif /* __DIAG_GPIO_H */