src/mainboard/google/dedede/variants/sasukette/variant.c

   1 /* SPDX-License-Identifier: GPL-2.0-or-later */
   2
   3 #include <acpi/acpi.h>
   4 #include <baseboard/variants.h>
   5 #include <delay.h>
   6 #include <gpio.h>
   7
   8 static void power_off_lte_module(void)
   9 {
  10         gpio_output(GPP_H17, 0);
  11         mdelay(20);
  12         gpio_output(GPP_A10, 0);
  13 }
  14
  15 void variant_smi_sleep(u8 slp_typ)
  16 {
  17         /*
  18          * Once the FW_CONFIG is provisioned, power off LTE module only under
  19          * the situation where it is stuffed.
  20          */
  21         if (slp_typ == ACPI_S5)
  22                 power_off_lte_module();
  23 }