src/mainboard/intel/icelake_rvp/chromeos.c

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #include <baseboard/gpio.h>
   4 #include <bootmode.h>
   5 #include <boot/coreboot_tables.h>
   6 #include <gpio.h>
   7 #include <types.h>
   8
   9 void fill_lb_gpios(struct lb_gpios *gpios)
  10 {
  11         struct lb_gpio chromeos_gpios[] = {
  12                 {-1, ACTIVE_HIGH, get_lid_switch(), "lid"},
  13                 {-1, ACTIVE_HIGH, 0, "power"},
  14                 {-1, ACTIVE_HIGH, gfx_get_init_done(), "oprom"},
  15         };
  16         lb_add_gpios(gpios, chromeos_gpios, ARRAY_SIZE(chromeos_gpios));
  17 }
  18
  19 int get_lid_switch(void)
  20 {
  21         /* Lid always open */
  22         return 1;
  23 }
  24
  25 int get_recovery_mode_switch(void)
  26 {
  27         return 0;
  28 }
  29
  30 int get_write_protect_state(void)
  31 {
  32         /* No write protect */
  33         return 0;
  34 }