LXR uboot/drivers/gpio/da8xx

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2
   3#ifndef _GPIO_DA8XX_DEFS_H_
   4#define _GPIO_DA8XX_DEFS_H_
   5
   6struct davinci_gpio {
   7        unsigned int dir;
   8        unsigned int out_data;
   9        unsigned int set_data;
  10        unsigned int clr_data;
  11        unsigned int in_data;
  12        unsigned int set_rising;
  13        unsigned int clr_rising;
  14        unsigned int set_falling;
  15        unsigned int clr_falling;
  16        unsigned int intstat;
  17};
  18
  19struct davinci_gpio_bank {
  20        int num_gpio;
  21        unsigned int irq_num;
  22        unsigned int irq_mask;
  23        unsigned long *in_use;
  24        struct davinci_gpio *base;
  25};
  26
  27#define GPIO_NAME_SIZE          20
  28#define MAX_NUM_GPIOS           144
  29#define GPIO_BIT(gp)            ((gp) & 0x1F)
  30
  31#if CONFIG_IS_ENABLED(DM_GPIO)
  32
  33/* Information about a GPIO bank */
  34struct davinci_gpio_plat {
  35        int bank_index;
  36        ulong base;     /* address of registers in physical memory */
  37        const char *port_name;
  38};
  39#endif
  40
  41#endif
  42