src/mainboard/intel/coffeelake_rvp/chromeos.c

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #include <bootmode.h>
   4 #include <boot/coreboot_tables.h>
   5 #include <gpio.h>
   6 #include <types.h>
   7
   8 void fill_lb_gpios(struct lb_gpios *gpios)
   9 {
  10         struct lb_gpio chromeos_gpios[] = {
  11                 {-1, ACTIVE_HIGH, get_lid_switch(), "lid"},
  12                 {-1, ACTIVE_HIGH, 0, "power"},
  13                 {-1, ACTIVE_HIGH, gfx_get_init_done(), "oprom"},
  14         };
  15         lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios));
  16 }
  17
  18 int get_lid_switch(void)
  19 {
  20         /* Lid always open */
  21         return 1;
  22 }
  23
  24 int get_recovery_mode_switch(void)
  25 {
  26         return 0;
  27 }
  28
  29 int get_write_protect_state(void)
  30 {
  31         /* No write protect */
  32         return 0;
  33 }