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-rw-r--r--src/ec/lenovo/h8/panic.c51
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diff --git a/src/ec/lenovo/h8/panic.c b/src/ec/lenovo/h8/panic.c
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+++ b/src/ec/lenovo/h8/panic.c
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+/*
+ * 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();
+}