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/*
* This file is part of the coreboot project.
*
* Copyright (C) 2011 Sven Schnelle <svens@stackframe.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.
*/
#ifndef EC_LENOVO_H8_H
#define EC_LENOVO_H8_H
#include <stdint.h>
#include <device/device.h>
enum usb_always_on {
UAO_OFF = 0,
UAO_AC_AND_BATTERY = 1,
UAO_AC_ONLY = 2
};
void h8_trackpoint_enable(int on);
void h8_wlan_enable(int on);
void h8_set_audio_mute(int on);
void h8_usb_always_on_enable(enum usb_always_on on);
void h8_usb_power_enable(int on);
void h8_enable_event(int event);
void h8_disable_event(int event);
int h8_ultrabay_device_present(void);
u8 h8_build_id_and_function_spec_version(char *buf, u8 buf_len);
void h8_usb_always_on(void);
void h8_mainboard_init_dock (void);
int h8_get_fn_key(void);
int h8_get_sense_ready(void);
void h8_bluetooth_enable(int on);
bool h8_bluetooth_nv_enable(void);
bool h8_has_bdc(struct device *dev);
void h8_wwan_enable(int on);
bool h8_wwan_nv_enable(void);
bool h8_has_wwan(struct device *dev);
void h8_ssdt_generator(struct device *dev);
/* EC registers */
#define H8_CONFIG0 0x00
#define H8_CONFIG0_EVENTS_ENABLE 0x02
#define H8_CONFIG0_HOTKEY_ENABLE 0x04
#define H8_CONFIG0_SMM_H8_ENABLE 0x20
#define H8_CONFIG0_TC_ENABLE 0x80
#define H8_CONFIG1 0x01
#define H8_CONFIG1_BKLT_LID 0x01
#define H8_CONFIG1_UBAY_PWR 0x20
#define H8_CONFIG2 0x02
#define H8_CONFIG2_USB_DOCK 0x01
#define H8_CONFIG2_DOCK_SPEAKER_MUTE 0x02
#define H8_CONFIG2_DOCK_SPEAKER_MUTE_POL 0x04
#define H8_CONFIG3 0x03
#define H8_SOUND_ENABLE0 0x04
#define H8_SOUND_ENABLE1 0x05
#define H8_SOUND_REG 0x06
#define H8_SOUND_REPEAT 0x07
#define H8_TRACKPOINT_CTRL 0x0B
#define H8_TRACKPOINT_AUTO 0x01
#define H8_TRACKPOINT_OFF 0x02
#define H8_TRACKPOINT_ON 0x03
#define H8_LED_CONTROL 0x0c
#define H8_LED_CONTROL_OFF 0x00
#define H8_LED_CONTROL_ON 0x80
#define H8_LED_CONTROL_PULSE 0xa0 /* Some models, power LED only*/
#define H8_LED_CONTROL_BLINK 0xc0
#define H8_LED_CONTROL_POWER_LED 0x00
#define H8_LED_CONTROL_BAT0_LED 0x01
#define H8_LED_CONTROL_BAT1_LED 0x02
#define H8_LED_CONTROL_UBAY_LED 0x04
#define H8_LED_CONTROL_SUSPEND_LED 0x07
#define H8_LED_CONTROL_DOCK_LED1 0x08
#define H8_LED_CONTROL_DOCK_LED2 0x09
#define H8_LED_CONTROL_ACDC_LED 0x0c
#define H8_LED_CONTROL_MUTE_LED 0x0e
#define H8_USB_ALWAYS_ON 0x0d
#define H8_USB_ALWAYS_ON_ENABLE 0x01
#define H8_USB_ALWAYS_ON_AC_ONLY 0x0c
#define H8_FAN_CONTROL 0x2f
#define H8_FAN_CONTROL_AUTO 0x80
#define H8_VOLUME_CONTROL 0x30
#define H8_VOLUME_CONTROL_MUTE 0x40
/* Embedded controller events */
#define H8_EVENT_FN_F1 0x10
#define H8_EVENT_FN_F2 0x11
#define H8_EVENT_FN_F3 0x12
#define H8_EVENT_FN_F4 0x13
#define H8_EVENT_FN_HOME 0x14
#define H8_EVENT_FN_END 0x15
#define H8_EVENT_FN_F7 0x16
#define H8_EVENT_FN_F8 0x17
#define H8_EVENT_FN_F9 0x18
#define H8_EVENT_FN_THINKVANTAGE 0x19
#define H8_EVENT_FN_F11 0x1a
#define H8_EVENT_FN_F12 0x1b
#define H8_EVENT_FN_1 0x1c
#define H8_EVENT_FN_2 0x1d
#define H8_EVENT_FN_PGUP 0x1f
#define H8_EVENT_AC_ON 0x26
#define H8_EVENT_AC_OFF 0x27
#define H8_EVENT_PWRSW_PRESS 0x28
#define H8_EVENT_PWRSW_RELEASE 0x29
#define H8_EVENT_LIDSW_CLOSE 0x2a
#define H8_EVENT_LIDSW_PUSH 0x2b
#define H8_EVENT_UBAY_UNLOCK 0x2c
#define H8_EVENT_UBAY_LOCK 0x2d
#define H8_EVENT_KEYPRESS 0x33
#define H8_EVENT_FN_PRESS 0x39
#define H8_STATUS0 0x46
#define H8_STATUS0_FN_KEY_DOWN 0x01
#define H8_STATUS1 0x47
#define H8_STATUS2 0x48
#define H8_STATUS3 0x49
#define H8_EVENT_BAT0 0x4a
#define H8_EVENT_BAT0_STATE 0x4b
#define H8_EVENT_BAT1 0x4c
#define H8_EVENT_BAT1_STATE 0x4d
#define H8_EVENT_FN_F5 0x64
#define H8_EVENT_FN_F6 0x65
#endif /* EC_LENOVO_H8_H */
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