src/ec/lenovo/h8/h8.h

   1 /* SPDX-License-Identifier: GPL-2.0-only */
   2
   3 #ifndef EC_LENOVO_H8_H
   4 #define EC_LENOVO_H8_H
   5
   6 #include <stdint.h>
   7 #include <device/device.h>
   8
   9 enum usb_always_on {
  10         UAO_OFF = 0,
  11         UAO_AC_AND_BATTERY = 1,
  12         UAO_AC_ONLY = 2
  13 };
  14
  15 void h8_trackpoint_enable(int on);
  16 void h8_wlan_enable(int on);
  17 void h8_set_audio_mute(int on);
  18 void h8_usb_always_on_enable(enum usb_always_on on);
  19 void h8_usb_power_enable(int on);
  20 void h8_enable_event(int event);
  21 void h8_disable_event(int event);
  22 int h8_ultrabay_device_present(void);
  23 u8 h8_build_id_and_function_spec_version(char *buf, u8 buf_len);
  24 void h8_usb_always_on(void);
  25
  26 int h8_get_fn_key(void);
  27 int h8_get_sense_ready(void);
  28
  29 void h8_bluetooth_enable(int on);
  30 bool h8_bluetooth_nv_enable(void);
  31 bool h8_has_bdc(const struct device *dev);
  32
  33 void h8_wwan_enable(int on);
  34 bool h8_wwan_nv_enable(void);
  35 bool h8_has_wwan(const struct device *dev);
  36
  37 void h8_ssdt_generator(const struct device *dev);
  38 /*
  39  * boards needing specific h8-related inits could override it
  40  */
  41 void h8_mb_init(void);
  42
  43 /* EC registers */
  44 #define H8_CONFIG0 0x00
  45 #define H8_CONFIG0_EVENTS_ENABLE        0x02
  46 #define H8_CONFIG0_HOTKEY_ENABLE        0x04
  47 #define H8_CONFIG0_SMM_H8_ENABLE        0x20
  48 #define H8_CONFIG0_TC_ENABLE            0x80
  49
  50 #define H8_CONFIG1 0x01
  51 #define H8_CONFIG1_BKLT_LID             0x01
  52 #define H8_CONFIG1_UBAY_PWR             0x20
  53
  54 #define H8_CONFIG2 0x02
  55 #define H8_CONFIG2_USB_DOCK                     0x01
  56 #define H8_CONFIG2_DOCK_SPEAKER_MUTE            0x02
  57 #define H8_CONFIG2_DOCK_SPEAKER_MUTE_POL        0x04
  58
  59 #define H8_CONFIG3 0x03
  60
  61 #define H8_SOUND_ENABLE0                0x04
  62 #define H8_SOUND_ENABLE1                0x05
  63 #define H8_SOUND_REG                    0x06
  64 #define H8_SOUND_REPEAT                 0x07
  65
  66 #define H8_TRACKPOINT_CTRL              0x0B
  67 #define H8_TRACKPOINT_AUTO              0x01
  68 #define H8_TRACKPOINT_OFF               0x02
  69 #define H8_TRACKPOINT_ON                0x03
  70
  71 #define H8_LED_CONTROL                  0x0c
  72 #define H8_LED_CONTROL_OFF              0x00
  73 #define H8_LED_CONTROL_ON               0x80
  74 #define H8_LED_CONTROL_PULSE            0xa0    /* Some models, power LED only*/
  75 #define H8_LED_CONTROL_BLINK            0xc0
  76
  77 #define H8_LED_CONTROL_POWER_LED        0x00
  78 #define H8_LED_CONTROL_BAT0_LED         0x01
  79 #define H8_LED_CONTROL_BAT1_LED         0x02
  80 #define H8_LED_CONTROL_UBAY_LED         0x04
  81 #define H8_LED_CONTROL_SUSPEND_LED      0x07
  82 #define H8_LED_CONTROL_DOCK_LED1        0x08
  83 #define H8_LED_CONTROL_DOCK_LED2        0x09
  84 #define H8_LED_CONTROL_ACDC_LED         0x0c
  85 #define H8_LED_CONTROL_MUTE_LED         0x0e
  86
  87 #define H8_USB_ALWAYS_ON                0x0d
  88 #define H8_USB_ALWAYS_ON_ENABLE         0x01
  89 #define H8_USB_ALWAYS_ON_AC_ONLY        0x0c
  90
  91 #define H8_FAN_CONTROL                  0x2f
  92 #define H8_FAN_CONTROL_AUTO             0x80
  93
  94 #define H8_VOLUME_CONTROL               0x30
  95 #define H8_VOLUME_CONTROL_MUTE          0x40
  96 /* Embedded controller events */
  97 #define H8_EVENT_FN_F1                  0x10
  98 #define H8_EVENT_FN_F2                  0x11
  99 #define H8_EVENT_FN_F3                  0x12
 100 #define H8_EVENT_FN_F4                  0x13
 101 #define H8_EVENT_FN_HOME                0x14
 102 #define H8_EVENT_FN_END                 0x15
 103 #define H8_EVENT_FN_F7                  0x16
 104 #define H8_EVENT_FN_F8                  0x17
 105 #define H8_EVENT_FN_F9                  0x18
 106 #define H8_EVENT_FN_THINKVANTAGE        0x19
 107 #define H8_EVENT_FN_F11                 0x1a
 108 #define H8_EVENT_FN_F12                 0x1b
 109 #define H8_EVENT_FN_1                   0x1c
 110 #define H8_EVENT_FN_2                   0x1d
 111 #define H8_EVENT_FN_PGUP                0x1f
 112
 113 #define H8_EVENT_AC_ON                  0x26
 114 #define H8_EVENT_AC_OFF                 0x27
 115
 116 #define H8_EVENT_PWRSW_PRESS            0x28
 117 #define H8_EVENT_PWRSW_RELEASE          0x29
 118
 119 #define H8_EVENT_LIDSW_CLOSE            0x2a
 120 #define H8_EVENT_LIDSW_PUSH             0x2b
 121
 122 #define H8_EVENT_UBAY_UNLOCK            0x2c
 123 #define H8_EVENT_UBAY_LOCK              0x2d
 124
 125 #define H8_EVENT_KEYPRESS               0x33
 126
 127 #define H8_EVENT_FN_PRESS               0x39
 128
 129 #define H8_STATUS0                      0x46
 130 #define H8_STATUS0_FN_KEY_DOWN          0x01
 131 #define H8_STATUS1                      0x47
 132 #define H8_STATUS2                      0x48
 133 #define H8_STATUS3                      0x49
 134
 135 #define H8_EVENT_BAT0                   0x4a
 136 #define H8_EVENT_BAT0_STATE             0x4b
 137
 138 #define H8_EVENT_BAT1                   0x4c
 139 #define H8_EVENT_BAT1_STATE             0x4d
 140
 141 #define H8_EVENT_FN_F5                  0x64
 142 #define H8_EVENT_FN_F6                  0x65
 143
 144 #endif /* EC_LENOVO_H8_H */