| /* |
| * This file is part of the coreboot project. |
| * |
| * Copyright (C) 2017 Patrick Rudolph <siro@das-labor.org> |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License as published by |
| * the Free Software Foundation; version 2 of the License. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| #include <console/console.h> |
| #include <ec/acpi/ec.h> |
| |
| #include "h8.h" |
| |
| static void h8_panic(void) |
| { |
| if (IS_ENABLED(CONFIG_H8_FLASH_LEDS_ON_DEATH)) { |
| static const u8 leds[] = { |
| H8_LED_CONTROL_POWER_LED, |
| H8_LED_CONTROL_BAT0_LED, |
| H8_LED_CONTROL_BAT1_LED, |
| H8_LED_CONTROL_UBAY_LED, |
| H8_LED_CONTROL_SUSPEND_LED, |
| H8_LED_CONTROL_DOCK_LED1, |
| H8_LED_CONTROL_DOCK_LED2, |
| H8_LED_CONTROL_ACDC_LED, |
| H8_LED_CONTROL_MUTE_LED |
| }; |
| |
| /* Flash all LEDs */ |
| for (size_t i = 0; i < ARRAY_SIZE(leds); i++) |
| ec_write(H8_LED_CONTROL, |
| H8_LED_CONTROL_BLINK | leds[i]); |
| } |
| if (IS_ENABLED(CONFIG_H8_BEEP_ON_DEATH)) { |
| /* Beep 4 Sec. 1250 Hz */ |
| ec_write(H8_SOUND_ENABLE1, 4); |
| ec_write(H8_SOUND_REPEAT, 1); |
| ec_write(H8_SOUND_REG, 10); |
| } |
| } |
| |
| void die_notify(void) |
| { |
| h8_panic(); |
| } |
