src/mainboard/protectli/vault_adl_p/die.c

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #include <console/console.h>
   4 #include <soc/gpio.h>
   5 #include <delay.h>
   6 #include <gpio.h>
   7
   8 #include "board_beep.h"
   9
  10 static void beep_and_blink(void)
  11 {
  12         static uint8_t blink = 0;
  13         static uint8_t beep_count = 0;
  14
  15         gpio_set(GPP_B14, blink);
  16         /* Beep 12 times at most, constant beeps may be annoying */
  17         if (beep_count < 12) {
  18                 do_beep(800, 300);
  19                 mdelay(200);
  20                 beep_count++;
  21         } else {
  22                 mdelay(500);
  23         }
  24
  25         blink ^= 1;
  26 }
  27
  28 void die_notify(void)
  29 {
  30         if (ENV_POSTCAR)
  31                 return;
  32
  33         /* Make SATA LED blink and use PC SPKR */
  34         gpio_output(GPP_B14, 0);
  35
  36         while (1) {
  37                 beep_and_blink();
  38                 beep_and_blink();
  39                 beep_and_blink();
  40                 beep_and_blink();
  41                 delay(2);
  42         }
  43 }