Lines Matching defs:asus
34 #include <linux/platform_data/x86/asus-wmi.h>
43 #include "asus-wmi.h"
162 struct asus_wmi *asus;
309 static int asus_wmi_get_devstate(struct asus_wmi *asus, u32 dev_id, u32 *retval)
311 return asus_wmi_evaluate_method(asus->dsts_id, dev_id, 0, retval);
322 static int asus_wmi_get_devstate_bits(struct asus_wmi *asus,
328 err = asus_wmi_get_devstate(asus, dev_id, &retval);
343 static int asus_wmi_get_devstate_simple(struct asus_wmi *asus, u32 dev_id)
345 return asus_wmi_get_devstate_bits(asus, dev_id,
349 static bool asus_wmi_dev_is_present(struct asus_wmi *asus, u32 dev_id)
352 int status = asus_wmi_get_devstate(asus, dev_id, &retval);
358 static void asus_wmi_tablet_sw_report(struct asus_wmi *asus, bool value)
360 input_report_switch(asus->inputdev, SW_TABLET_MODE,
361 asus->tablet_switch_inverted ? !value : value);
362 input_sync(asus->inputdev);
365 static void asus_wmi_tablet_sw_init(struct asus_wmi *asus, u32 dev_id, int event_code)
367 struct device *dev = &asus->platform_device->dev;
370 result = asus_wmi_get_devstate_simple(asus, dev_id);
372 input_set_capability(asus->inputdev, EV_SW, SW_TABLET_MODE);
373 asus_wmi_tablet_sw_report(asus, result);
374 asus->tablet_switch_dev_id = dev_id;
375 asus->tablet_switch_event_code = event_code;
383 static int asus_wmi_input_init(struct asus_wmi *asus)
385 struct device *dev = &asus->platform_device->dev;
388 asus->inputdev = input_allocate_device();
389 if (!asus->inputdev)
392 asus->inputdev->name = asus->driver->input_name;
393 asus->inputdev->phys = asus->driver->input_phys;
394 asus->inputdev->id.bustype = BUS_HOST;
395 asus->inputdev->dev.parent = dev;
396 set_bit(EV_REP, asus->inputdev->evbit);
398 err = sparse_keymap_setup(asus->inputdev, asus->driver->keymap, NULL);
402 switch (asus->driver->quirks->tablet_switch_mode) {
406 asus->tablet_switch_inverted = true;
407 asus_wmi_tablet_sw_init(asus, ASUS_WMI_DEVID_KBD_DOCK, NOTIFY_KBD_DOCK_CHANGE);
410 asus_wmi_tablet_sw_init(asus, ASUS_WMI_DEVID_LID_FLIP, NOTIFY_LID_FLIP);
413 asus_wmi_tablet_sw_init(asus, ASUS_WMI_DEVID_LID_FLIP_ROG, NOTIFY_LID_FLIP_ROG);
417 err = input_register_device(asus->inputdev);
424 input_free_device(asus->inputdev);
428 static void asus_wmi_input_exit(struct asus_wmi *asus)
430 if (asus->inputdev)
431 input_unregister_device(asus->inputdev);
433 asus->inputdev = NULL;
438 static void asus_wmi_tablet_mode_get_state(struct asus_wmi *asus)
442 if (!asus->tablet_switch_dev_id)
445 result = asus_wmi_get_devstate_simple(asus, asus->tablet_switch_dev_id);
447 asus_wmi_tablet_sw_report(asus, result);
451 static int dgpu_disable_check_present(struct asus_wmi *asus)
456 asus->dgpu_disable_available = false;
458 err = asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_DGPU, &result);
466 asus->dgpu_disable_available = true;
467 asus->dgpu_disable = result & ASUS_WMI_DSTS_STATUS_BIT;
473 static int dgpu_disable_write(struct asus_wmi *asus)
480 value = asus->dgpu_disable ? 1 : 0;
493 sysfs_notify(&asus->platform_device->dev.kobj, NULL, "dgpu_disable");
501 struct asus_wmi *asus = dev_get_drvdata(dev);
502 u8 mode = asus->dgpu_disable;
520 struct asus_wmi *asus = dev_get_drvdata(dev);
526 asus->dgpu_disable = disable;
528 result = dgpu_disable_write(asus);
618 static void asus_wmi_battery_init(struct asus_wmi *asus)
620 asus->battery_rsoc_available = false;
621 if (asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_RSOC)) {
622 asus->battery_rsoc_available = true;
627 static void asus_wmi_battery_exit(struct asus_wmi *asus)
629 if (asus->battery_rsoc_available)
644 struct asus_wmi *asus;
646 asus = container_of(work, struct asus_wmi, tpd_led_work);
648 ctrl_param = asus->tpd_led_wk;
655 struct asus_wmi *asus;
657 asus = container_of(led_cdev, struct asus_wmi, tpd_led);
659 asus->tpd_led_wk = !!value;
660 queue_work(asus->led_workqueue, &asus->tpd_led_work);
663 static int read_tpd_led_state(struct asus_wmi *asus)
665 return asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_TOUCHPAD_LED);
670 struct asus_wmi *asus;
672 asus = container_of(led_cdev, struct asus_wmi, tpd_led);
674 return read_tpd_led_state(asus);
677 static void kbd_led_update(struct asus_wmi *asus)
681 ctrl_param = 0x80 | (asus->kbd_led_wk & 0x7F);
685 static int kbd_led_read(struct asus_wmi *asus, int *level, int *env)
695 retval = asus_wmi_get_devstate_bits(asus, ASUS_WMI_DEVID_KBD_BACKLIGHT,
714 struct asus_wmi *asus;
717 asus = container_of(led_cdev, struct asus_wmi, kbd_led);
718 max_level = asus->kbd_led.max_brightness;
720 asus->kbd_led_wk = clamp_val(value, 0, max_level);
721 kbd_led_update(asus);
734 static void kbd_led_set_by_kbd(struct asus_wmi *asus, enum led_brightness value)
736 struct led_classdev *led_cdev = &asus->kbd_led;
739 led_classdev_notify_brightness_hw_changed(led_cdev, asus->kbd_led_wk);
744 struct asus_wmi *asus;
747 asus = container_of(led_cdev, struct asus_wmi, kbd_led);
749 retval = kbd_led_read(asus, &value, NULL);
756 static int wlan_led_unknown_state(struct asus_wmi *asus)
760 asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_WIRELESS_LED, &result);
768 struct asus_wmi *asus;
770 asus = container_of(work, struct asus_wmi, wlan_led_work);
772 ctrl_param = asus->wlan_led_wk;
779 struct asus_wmi *asus;
781 asus = container_of(led_cdev, struct asus_wmi, wlan_led);
783 asus->wlan_led_wk = !!value;
784 queue_work(asus->led_workqueue, &asus->wlan_led_work);
789 struct asus_wmi *asus;
792 asus = container_of(led_cdev, struct asus_wmi, wlan_led);
793 asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_WIRELESS_LED, &result);
800 struct asus_wmi *asus;
803 asus = container_of(work, struct asus_wmi, lightbar_led_work);
805 ctrl_param = asus->lightbar_led_wk;
812 struct asus_wmi *asus;
814 asus = container_of(led_cdev, struct asus_wmi, lightbar_led);
816 asus->lightbar_led_wk = !!value;
817 queue_work(asus->led_workqueue, &asus->lightbar_led_work);
822 struct asus_wmi *asus;
825 asus = container_of(led_cdev, struct asus_wmi, lightbar_led);
826 asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_LIGHTBAR, &result);
831 static void asus_wmi_led_exit(struct asus_wmi *asus)
833 led_classdev_unregister(&asus->kbd_led);
834 led_classdev_unregister(&asus->tpd_led);
835 led_classdev_unregister(&asus->wlan_led);
836 led_classdev_unregister(&asus->lightbar_led);
838 if (asus->led_workqueue)
839 destroy_workqueue(asus->led_workqueue);
842 static int asus_wmi_led_init(struct asus_wmi *asus)
846 asus->led_workqueue = create_singlethread_workqueue("led_workqueue");
847 if (!asus->led_workqueue)
850 if (read_tpd_led_state(asus) >= 0) {
851 INIT_WORK(&asus->tpd_led_work, tpd_led_update);
853 asus->tpd_led.name = "asus::touchpad";
854 asus->tpd_led.brightness_set = tpd_led_set;
855 asus->tpd_led.brightness_get = tpd_led_get;
856 asus->tpd_led.max_brightness = 1;
858 rv = led_classdev_register(&asus->platform_device->dev,
859 &asus->tpd_led);
864 if (!kbd_led_read(asus, &led_val, NULL)) {
865 asus->kbd_led_wk = led_val;
866 asus->kbd_led.name = "asus::kbd_backlight";
867 asus->kbd_led.flags = LED_BRIGHT_HW_CHANGED;
868 asus->kbd_led.brightness_set = kbd_led_set;
869 asus->kbd_led.brightness_get = kbd_led_get;
870 asus->kbd_led.max_brightness = 3;
872 rv = led_classdev_register(&asus->platform_device->dev,
873 &asus->kbd_led);
878 if (asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_WIRELESS_LED)
879 && (asus->driver->quirks->wapf > 0)) {
880 INIT_WORK(&asus->wlan_led_work, wlan_led_update);
882 asus->wlan_led.name = "asus::wlan";
883 asus->wlan_led.brightness_set = wlan_led_set;
884 if (!wlan_led_unknown_state(asus))
885 asus->wlan_led.brightness_get = wlan_led_get;
886 asus->wlan_led.flags = LED_CORE_SUSPENDRESUME;
887 asus->wlan_led.max_brightness = 1;
888 asus->wlan_led.default_trigger = "asus-wlan";
890 rv = led_classdev_register(&asus->platform_device->dev,
891 &asus->wlan_led);
896 if (asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_LIGHTBAR)) {
897 INIT_WORK(&asus->lightbar_led_work, lightbar_led_update);
899 asus->lightbar_led.name = "asus::lightbar";
900 asus->lightbar_led.brightness_set = lightbar_led_set;
901 asus->lightbar_led.brightness_get = lightbar_led_get;
902 asus->lightbar_led.max_brightness = 1;
904 rv = led_classdev_register(&asus->platform_device->dev,
905 &asus->lightbar_led);
910 asus_wmi_led_exit(asus);
920 static bool asus_wlan_rfkill_blocked(struct asus_wmi *asus)
922 int result = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_WLAN);
929 static void asus_rfkill_hotplug(struct asus_wmi *asus)
937 mutex_lock(&asus->wmi_lock);
938 blocked = asus_wlan_rfkill_blocked(asus);
939 mutex_unlock(&asus->wmi_lock);
941 mutex_lock(&asus->hotplug_lock);
944 if (asus->wlan.rfkill)
945 rfkill_set_sw_state(asus->wlan.rfkill, blocked);
947 if (asus->hotplug_slot.ops) {
993 mutex_unlock(&asus->hotplug_lock);
998 struct asus_wmi *asus = data;
1010 queue_work(asus->hotplug_workqueue, &asus->hotplug_work);
1013 static int asus_register_rfkill_notifier(struct asus_wmi *asus, char *node)
1023 asus_rfkill_notify, asus);
1030 static void asus_unregister_rfkill_notifier(struct asus_wmi *asus, char *node)
1048 struct asus_wmi *asus = container_of(hotplug_slot,
1050 int result = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_WLAN);
1066 struct asus_wmi *asus;
1068 asus = container_of(work, struct asus_wmi, hotplug_work);
1069 asus_rfkill_hotplug(asus);
1072 static int asus_setup_pci_hotplug(struct asus_wmi *asus)
1082 asus->hotplug_workqueue =
1084 if (!asus->hotplug_workqueue)
1087 INIT_WORK(&asus->hotplug_work, asus_hotplug_work);
1089 asus->hotplug_slot.ops = &asus_hotplug_slot_ops;
1091 ret = pci_hp_register(&asus->hotplug_slot, bus, 0, "asus-wifi");
1100 asus->hotplug_slot.ops = NULL;
1101 destroy_workqueue(asus->hotplug_workqueue);
1124 priv->asus->driver->wlan_ctrl_by_user)
1135 result = asus_wmi_get_devstate_simple(priv->asus, priv->dev_id);
1146 struct asus_wmi *asus = priv->asus;
1156 mutex_lock(&asus->wmi_lock);
1158 mutex_unlock(&asus->wmi_lock);
1172 static int asus_new_rfkill(struct asus_wmi *asus,
1176 int result = asus_wmi_get_devstate_simple(asus, dev_id);
1183 arfkill->asus = asus;
1186 asus->driver->quirks->hotplug_wireless)
1187 *rfkill = rfkill_alloc(name, &asus->platform_device->dev, type,
1190 *rfkill = rfkill_alloc(name, &asus->platform_device->dev, type,
1197 (asus->driver->quirks->wapf > 0))
1198 rfkill_set_led_trigger_name(*rfkill, "asus-wlan");
1210 static void asus_wmi_rfkill_exit(struct asus_wmi *asus)
1212 if (asus->driver->wlan_ctrl_by_user && ashs_present())
1215 asus_unregister_rfkill_notifier(asus, "\\_SB.PCI0.P0P5");
1216 asus_unregister_rfkill_notifier(asus, "\\_SB.PCI0.P0P6");
1217 asus_unregister_rfkill_notifier(asus, "\\_SB.PCI0.P0P7");
1218 if (asus->wlan.rfkill) {
1219 rfkill_unregister(asus->wlan.rfkill);
1220 rfkill_destroy(asus->wlan.rfkill);
1221 asus->wlan.rfkill = NULL;
1227 asus_rfkill_hotplug(asus);
1228 if (asus->hotplug_slot.ops)
1229 pci_hp_deregister(&asus->hotplug_slot);
1230 if (asus->hotplug_workqueue)
1231 destroy_workqueue(asus->hotplug_workqueue);
1233 if (asus->bluetooth.rfkill) {
1234 rfkill_unregister(asus->bluetooth.rfkill);
1235 rfkill_destroy(asus->bluetooth.rfkill);
1236 asus->bluetooth.rfkill = NULL;
1238 if (asus->wimax.rfkill) {
1239 rfkill_unregister(asus->wimax.rfkill);
1240 rfkill_destroy(asus->wimax.rfkill);
1241 asus->wimax.rfkill = NULL;
1243 if (asus->wwan3g.rfkill) {
1244 rfkill_unregister(asus->wwan3g.rfkill);
1245 rfkill_destroy(asus->wwan3g.rfkill);
1246 asus->wwan3g.rfkill = NULL;
1248 if (asus->gps.rfkill) {
1249 rfkill_unregister(asus->gps.rfkill);
1250 rfkill_destroy(asus->gps.rfkill);
1251 asus->gps.rfkill = NULL;
1253 if (asus->uwb.rfkill) {
1254 rfkill_unregister(asus->uwb.rfkill);
1255 rfkill_destroy(asus->uwb.rfkill);
1256 asus->uwb.rfkill = NULL;
1260 static int asus_wmi_rfkill_init(struct asus_wmi *asus)
1264 mutex_init(&asus->hotplug_lock);
1265 mutex_init(&asus->wmi_lock);
1267 result = asus_new_rfkill(asus, &asus->wlan, "asus-wlan",
1273 result = asus_new_rfkill(asus, &asus->bluetooth,
1274 "asus-bluetooth", RFKILL_TYPE_BLUETOOTH,
1280 result = asus_new_rfkill(asus, &asus->wimax, "asus-wimax",
1286 result = asus_new_rfkill(asus, &asus->wwan3g, "asus-wwan3g",
1292 result = asus_new_rfkill(asus, &asus->gps, "asus-gps",
1298 result = asus_new_rfkill(asus, &asus->uwb, "asus-uwb",
1304 if (!asus->driver->quirks->hotplug_wireless)
1307 result = asus_setup_pci_hotplug(asus);
1315 asus_register_rfkill_notifier(asus, "\\_SB.PCI0.P0P5");
1316 asus_register_rfkill_notifier(asus, "\\_SB.PCI0.P0P6");
1317 asus_register_rfkill_notifier(asus, "\\_SB.PCI0.P0P7");
1322 asus_rfkill_hotplug(asus);
1326 asus_wmi_rfkill_exit(asus);
1336 static void asus_wmi_set_xusb2pr(struct asus_wmi *asus)
1340 u32 ports_available = asus->driver->quirks->xusb2pr;
1372 static int asus_agfn_fan_speed_read(struct asus_wmi *asus, int fan,
1399 static int asus_agfn_fan_speed_write(struct asus_wmi *asus, int fan,
1422 asus->agfn_pwm = *speed;
1431 static bool asus_wmi_has_agfn_fan(struct asus_wmi *asus)
1437 status = asus_agfn_fan_speed_read(asus, 1, &speed);
1441 status = asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_FAN_CTRL, &value);
1454 || (!asus->sfun && !(value & ASUS_WMI_DSTS_PRESENCE_BIT)));
1457 static int asus_fan_set_auto(struct asus_wmi *asus)
1462 switch (asus->fan_type) {
1474 status = asus_agfn_fan_speed_write(asus, 0, NULL);
1491 struct asus_wmi *asus = dev_get_drvdata(dev);
1496 if (asus->agfn_pwm >= 0)
1497 return sprintf(buf, "%d\n", asus->agfn_pwm);
1503 err = asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_FAN_CTRL, &value);
1526 struct asus_wmi *asus = dev_get_drvdata(dev);
1537 state = asus_agfn_fan_speed_write(asus, 1, &value);
1541 asus->fan_pwm_mode = ASUS_FAN_CTRL_MANUAL;
1550 struct asus_wmi *asus = dev_get_drvdata(dev);
1554 switch (asus->fan_type) {
1556 ret = asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_CPU_FAN_CTRL,
1566 if (asus->fan_pwm_mode == ASUS_FAN_CTRL_MANUAL)
1569 ret = asus_agfn_fan_speed_read(asus, 1, &value);
1587 struct asus_wmi *asus = dev_get_drvdata(dev);
1598 return sprintf(buf, "%d\n", asus->fan_pwm_mode);
1605 struct asus_wmi *asus = dev_get_drvdata(dev);
1616 if (asus->fan_type == FAN_TYPE_SPEC83) {
1635 } else if (asus->fan_type == FAN_TYPE_AGFN) {
1641 status = asus_fan_set_auto(asus);
1651 asus->fan_pwm_mode = state;
1666 struct asus_wmi *asus = dev_get_drvdata(dev);
1670 err = asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_THERMAL_CTRL, &value);
1701 struct asus_wmi *asus = dev_get_drvdata(dev->parent);
1705 if (asus->fan_type != FAN_TYPE_AGFN)
1710 if (asus->fan_type == FAN_TYPE_NONE)
1713 int err = asus_wmi_get_devstate(asus,
1737 static int asus_wmi_hwmon_init(struct asus_wmi *asus)
1739 struct device *dev = &asus->platform_device->dev;
1742 hwmon = devm_hwmon_device_register_with_groups(dev, "asus", asus,
1746 pr_err("Could not register asus hwmon device\n");
1752 static int asus_wmi_fan_init(struct asus_wmi *asus)
1754 asus->fan_type = FAN_TYPE_NONE;
1755 asus->agfn_pwm = -1;
1757 if (asus_wmi_dev_is_present(asus, ASUS_WMI_DEVID_CPU_FAN_CTRL))
1758 asus->fan_type = FAN_TYPE_SPEC83;
1759 else if (asus_wmi_has_agfn_fan(asus))
1760 asus->fan_type = FAN_TYPE_AGFN;
1762 if (asus->fan_type == FAN_TYPE_NONE)
1765 asus_fan_set_auto(asus);
1766 asus->fan_pwm_mode = ASUS_FAN_CTRL_AUTO;
1772 static int fan_boost_mode_check_present(struct asus_wmi *asus)
1777 asus->fan_boost_mode_available = false;
1779 err = asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_FAN_BOOST_MODE,
1790 asus->fan_boost_mode_available = true;
1791 asus->fan_boost_mode_mask = result & ASUS_FAN_BOOST_MODES_MASK;
1797 static int fan_boost_mode_write(struct asus_wmi *asus)
1803 value = asus->fan_boost_mode;
1822 static int fan_boost_mode_switch_next(struct asus_wmi *asus)
1824 u8 mask = asus->fan_boost_mode_mask;
1826 if (asus->fan_boost_mode == ASUS_FAN_BOOST_MODE_NORMAL) {
1828 asus->fan_boost_mode = ASUS_FAN_BOOST_MODE_OVERBOOST;
1830 asus->fan_boost_mode = ASUS_FAN_BOOST_MODE_SILENT;
1831 } else if (asus->fan_boost_mode == ASUS_FAN_BOOST_MODE_OVERBOOST) {
1833 asus->fan_boost_mode = ASUS_FAN_BOOST_MODE_SILENT;
1835 asus->fan_boost_mode = ASUS_FAN_BOOST_MODE_NORMAL;
1837 asus->fan_boost_mode = ASUS_FAN_BOOST_MODE_NORMAL;
1840 return fan_boost_mode_write(asus);
1846 struct asus_wmi *asus = dev_get_drvdata(dev);
1848 return scnprintf(buf, PAGE_SIZE, "%d\n", asus->fan_boost_mode);
1857 struct asus_wmi *asus = dev_get_drvdata(dev);
1858 u8 mask = asus->fan_boost_mode_mask;
1876 asus->fan_boost_mode = new_mode;
1877 fan_boost_mode_write(asus);
1887 static int throttle_thermal_policy_check_present(struct asus_wmi *asus)
1892 asus->throttle_thermal_policy_available = false;
1894 err = asus_wmi_get_devstate(asus,
1904 asus->throttle_thermal_policy_available = true;
1909 static int throttle_thermal_policy_write(struct asus_wmi *asus)
1915 value = asus->throttle_thermal_policy_mode;
1933 static int throttle_thermal_policy_set_default(struct asus_wmi *asus)
1935 if (!asus->throttle_thermal_policy_available)
1938 asus->throttle_thermal_policy_mode = ASUS_THROTTLE_THERMAL_POLICY_DEFAULT;
1939 return throttle_thermal_policy_write(asus);
1942 static int throttle_thermal_policy_switch_next(struct asus_wmi *asus)
1944 u8 new_mode = asus->throttle_thermal_policy_mode + 1;
1949 asus->throttle_thermal_policy_mode = new_mode;
1950 return throttle_thermal_policy_write(asus);
1956 struct asus_wmi *asus = dev_get_drvdata(dev);
1957 u8 mode = asus->throttle_thermal_policy_mode;
1968 struct asus_wmi *asus = dev_get_drvdata(dev);
1977 asus->throttle_thermal_policy_mode = new_mode;
1978 throttle_thermal_policy_write(asus);
1988 static int read_backlight_power(struct asus_wmi *asus)
1992 if (asus->driver->quirks->store_backlight_power)
1993 ret = !asus->driver->panel_power;
1995 ret = asus_wmi_get_devstate_simple(asus,
2004 static int read_brightness_max(struct asus_wmi *asus)
2009 err = asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_BRIGHTNESS, &retval);
2024 struct asus_wmi *asus = bl_get_data(bd);
2028 err = asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_BRIGHTNESS, &retval);
2037 struct asus_wmi *asus = bl_get_data(bd);
2040 if ((asus->driver->brightness < bd->props.brightness) ||
2043 else if ((asus->driver->brightness > bd->props.brightness) ||
2047 asus->driver->brightness = bd->props.brightness;
2054 struct asus_wmi *asus = bl_get_data(bd);
2058 power = read_backlight_power(asus);
2063 if (asus->driver->quirks->store_backlight_power)
2064 asus->driver->panel_power = bd->props.power;
2068 if (asus->driver->quirks->scalar_panel_brightness)
2072 if (asus->driver->quirks->scalar_panel_brightness)
2088 static int asus_wmi_backlight_notify(struct asus_wmi *asus, int code)
2090 struct backlight_device *bd = asus->backlight_device;
2106 static int asus_wmi_backlight_init(struct asus_wmi *asus)
2113 max = read_brightness_max(asus);
2117 power = read_backlight_power(asus);
2126 bd = backlight_device_register(asus->driver->name,
2127 &asus->platform_device->dev, asus,
2134 asus->backlight_device = bd;
2136 if (asus->driver->quirks->store_backlight_power)
2137 asus->driver->panel_power = power;
2143 asus->driver->brightness = bd->props.brightness;
2148 static void asus_wmi_backlight_exit(struct asus_wmi *asus)
2150 backlight_device_unregister(asus->backlight_device);
2152 asus->backlight_device = NULL;
2169 static bool asus_wmi_has_fnlock_key(struct asus_wmi *asus)
2173 asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_FNLOCK, &result);
2179 static void asus_wmi_fnlock_update(struct asus_wmi *asus)
2181 int mode = asus->fnlock_locked;
2213 static void asus_wmi_handle_event_code(int code, struct asus_wmi *asus)
2219 if (asus->driver->key_filter) {
2220 asus->driver->key_filter(asus->driver, &code, &key_value,
2233 asus_wmi_backlight_notify(asus, orig_code);
2239 kbd_led_set_by_kbd(asus, asus->kbd_led_wk + 1);
2243 kbd_led_set_by_kbd(asus, asus->kbd_led_wk - 1);
2247 if (asus->kbd_led_wk == asus->kbd_led.max_brightness)
2248 kbd_led_set_by_kbd(asus, 0);
2250 kbd_led_set_by_kbd(asus, asus->kbd_led_wk + 1);
2255 asus->fnlock_locked = !asus->fnlock_locked;
2256 asus_wmi_fnlock_update(asus);
2260 if (code == asus->tablet_switch_event_code) {
2261 asus_wmi_tablet_mode_get_state(asus);
2265 if (asus->fan_boost_mode_available && code == NOTIFY_KBD_FBM) {
2266 fan_boost_mode_switch_next(asus);
2270 if (asus->throttle_thermal_policy_available && code == NOTIFY_KBD_TTP) {
2271 throttle_thermal_policy_switch_next(asus);
2275 if (is_display_toggle(code) && asus->driver->quirks->no_display_toggle)
2278 if (!sparse_keymap_report_event(asus->inputdev, code,
2285 struct asus_wmi *asus = context;
2299 asus_wmi_handle_event_code(code, asus);
2305 if (!asus->wmi_event_queue || value != WMI_EVENT_VALUE_ATK)
2312 static int asus_wmi_notify_queue_flush(struct asus_wmi *asus)
2334 static ssize_t store_sys_wmi(struct asus_wmi *asus, int devid,
2340 value = asus_wmi_get_devstate_simple(asus, devid);
2355 static ssize_t show_sys_wmi(struct asus_wmi *asus, int devid, char *buf)
2357 int value = asus_wmi_get_devstate_simple(asus, devid);
2370 struct asus_wmi *asus = dev_get_drvdata(dev); \
2372 return show_sys_wmi(asus, _cm, buf); \
2378 struct asus_wmi *asus = dev_get_drvdata(dev); \
2380 return store_sys_wmi(asus, _cm, buf, count); \
2434 struct asus_wmi *asus = dev_get_drvdata(dev);
2449 ok = asus->dgpu_disable_available;
2451 ok = asus->fan_boost_mode_available;
2453 ok = asus->throttle_thermal_policy_available;
2456 ok = !(asus_wmi_get_devstate_simple(asus, devid) < 0);
2478 static int asus_wmi_platform_init(struct asus_wmi *asus)
2480 struct device *dev = &asus->platform_device->dev;
2491 asus->spec = rv;
2502 asus->sfun = rv;
2524 asus->dsts_id = ASUS_WMI_METHODID_DCTS;
2527 asus->dsts_id = ASUS_WMI_METHODID_DSTS;
2539 wmi_uid = wmi_get_acpi_device_uid(asus->driver->event_guid);
2543 if (!asus_wmi_notify_queue_flush(asus))
2544 asus->wmi_event_queue = true;
2549 if (asus->driver->quirks->wapf >= 0)
2551 asus->driver->quirks->wapf, NULL);
2559 struct asus_wmi *asus;
2566 struct asus_wmi *asus = m->private;
2570 err = asus_wmi_get_devstate(asus, asus->debug.dev_id, &retval);
2574 seq_printf(m, "DSTS(%#x) = %#x\n", asus->debug.dev_id, retval);
2581 struct asus_wmi *asus = m->private;
2585 err = asus_wmi_set_devstate(asus->debug.dev_id, asus->debug.ctrl_param,
2590 seq_printf(m, "DEVS(%#x, %#x) = %#x\n", asus->debug.dev_id,
2591 asus->debug.ctrl_param, retval);
2598 struct asus_wmi *asus = m->private;
2600 .arg0 = asus->debug.dev_id,
2601 .arg1 = asus->debug.ctrl_param,
2609 0, asus->debug.method_id,
2617 seq_printf(m, "%#x(%#x, %#x) = %#x\n", asus->debug.method_id,
2618 asus->debug.dev_id, asus->debug.ctrl_param,
2621 seq_printf(m, "%#x(%#x, %#x) = t:%d\n", asus->debug.method_id,
2622 asus->debug.dev_id, asus->debug.ctrl_param,
2640 return single_open(file, node->show, node->asus);
2651 static void asus_wmi_debugfs_exit(struct asus_wmi *asus)
2653 debugfs_remove_recursive(asus->debug.root);
2656 static void asus_wmi_debugfs_init(struct asus_wmi *asus)
2660 asus->debug.root = debugfs_create_dir(asus->driver->name, NULL);
2662 debugfs_create_x32("method_id", S_IRUGO | S_IWUSR, asus->debug.root,
2663 &asus->debug.method_id);
2665 debugfs_create_x32("dev_id", S_IRUGO | S_IWUSR, asus->debug.root,
2666 &asus->debug.dev_id);
2668 debugfs_create_x32("ctrl_param", S_IRUGO | S_IWUSR, asus->debug.root,
2669 &asus->debug.ctrl_param);
2674 node->asus = asus;
2676 asus->debug.root, node,
2687 struct asus_wmi *asus;
2693 asus = kzalloc(sizeof(struct asus_wmi), GFP_KERNEL);
2694 if (!asus)
2697 asus->driver = wdrv;
2698 asus->platform_device = pdev;
2700 platform_set_drvdata(asus->platform_device, asus);
2703 wdrv->detect_quirks(asus->driver);
2705 err = asus_wmi_platform_init(asus);
2709 err = dgpu_disable_check_present(asus);
2713 err = fan_boost_mode_check_present(asus);
2717 err = throttle_thermal_policy_check_present(asus);
2721 throttle_thermal_policy_set_default(asus);
2723 err = asus_wmi_sysfs_init(asus->platform_device);
2727 err = asus_wmi_input_init(asus);
2731 err = asus_wmi_fan_init(asus); /* probably no problems on error */
2733 err = asus_wmi_hwmon_init(asus);
2737 err = asus_wmi_led_init(asus);
2741 asus_wmi_get_devstate(asus, ASUS_WMI_DEVID_WLAN, &result);
2743 asus->driver->wlan_ctrl_by_user = 1;
2745 if (!(asus->driver->wlan_ctrl_by_user && ashs_present())) {
2746 err = asus_wmi_rfkill_init(asus);
2751 if (asus->driver->quirks->wmi_force_als_set)
2760 if (asus->driver->quirks->wmi_backlight_power)
2763 if (asus->driver->quirks->wmi_backlight_native)
2766 if (asus->driver->quirks->xusb2pr)
2767 asus_wmi_set_xusb2pr(asus);
2770 err = asus_wmi_backlight_init(asus);
2773 } else if (asus->driver->quirks->wmi_backlight_set_devstate)
2776 if (asus_wmi_has_fnlock_key(asus)) {
2777 asus->fnlock_locked = true;
2778 asus_wmi_fnlock_update(asus);
2781 status = wmi_install_notify_handler(asus->driver->event_guid,
2782 asus_wmi_notify, asus);
2789 if (asus->driver->quirks->i8042_filter) {
2790 err = i8042_install_filter(asus->driver->quirks->i8042_filter);
2795 asus_wmi_battery_init(asus);
2797 asus_wmi_debugfs_init(asus);
2802 asus_wmi_backlight_exit(asus);
2804 asus_wmi_rfkill_exit(asus);
2806 asus_wmi_led_exit(asus);
2809 asus_wmi_input_exit(asus);
2811 asus_wmi_sysfs_exit(asus->platform_device);
2817 kfree(asus);
2823 struct asus_wmi *asus;
2825 asus = platform_get_drvdata(device);
2826 if (asus->driver->quirks->i8042_filter)
2827 i8042_remove_filter(asus->driver->quirks->i8042_filter);
2828 wmi_remove_notify_handler(asus->driver->event_guid);
2829 asus_wmi_backlight_exit(asus);
2830 asus_wmi_input_exit(asus);
2831 asus_wmi_led_exit(asus);
2832 asus_wmi_rfkill_exit(asus);
2833 asus_wmi_debugfs_exit(asus);
2834 asus_wmi_sysfs_exit(asus->platform_device);
2835 asus_fan_set_auto(asus);
2836 asus_wmi_battery_exit(asus);
2838 kfree(asus);
2846 struct asus_wmi *asus = dev_get_drvdata(device);
2848 if (asus->wlan.rfkill) {
2856 wlan = asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_WLAN);
2865 struct asus_wmi *asus = dev_get_drvdata(device);
2867 if (!IS_ERR_OR_NULL(asus->kbd_led.dev))
2868 kbd_led_update(asus);
2870 if (asus_wmi_has_fnlock_key(asus))
2871 asus_wmi_fnlock_update(asus);
2873 asus_wmi_tablet_mode_get_state(asus);
2879 struct asus_wmi *asus = dev_get_drvdata(device);
2883 if (asus->wlan.rfkill)
2884 asus_rfkill_hotplug(asus);
2886 if (asus->bluetooth.rfkill) {
2887 bl = !asus_wmi_get_devstate_simple(asus,
2889 rfkill_set_sw_state(asus->bluetooth.rfkill, bl);
2891 if (asus->wimax.rfkill) {
2892 bl = !asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_WIMAX);
2893 rfkill_set_sw_state(asus->wimax.rfkill, bl);
2895 if (asus->wwan3g.rfkill) {
2896 bl = !asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_WWAN3G);
2897 rfkill_set_sw_state(asus->wwan3g.rfkill, bl);
2899 if (asus->gps.rfkill) {
2900 bl = !asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_GPS);
2901 rfkill_set_sw_state(asus->gps.rfkill, bl);
2903 if (asus->uwb.rfkill) {
2904 bl = !asus_wmi_get_devstate_simple(asus, ASUS_WMI_DEVID_UWB);
2905 rfkill_set_sw_state(asus->uwb.rfkill, bl);
2907 if (!IS_ERR_OR_NULL(asus->kbd_led.dev))
2908 kbd_led_update(asus);
2910 if (asus_wmi_has_fnlock_key(asus))
2911 asus_wmi_fnlock_update(asus);
2913 asus_wmi_tablet_mode_get_state(asus);