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382b91db80
The X13 Flow laptops can utilise an external GPU. This requires toggling an ACPI method which will first disable the internal dGPU, and then enable the eGPU. Signed-off-by: Luke D. Jones <luke@ljones.dev> Link: https://lore.kernel.org/r/20210807023656.25020-4-luke@ljones.dev Reviewed-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Hans de Goede <hdegoede@redhat.com>
119 lines
4.2 KiB
C
119 lines
4.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef __PLATFORM_DATA_X86_ASUS_WMI_H
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#define __PLATFORM_DATA_X86_ASUS_WMI_H
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#include <linux/errno.h>
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#include <linux/types.h>
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/* WMI Methods */
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#define ASUS_WMI_METHODID_SPEC 0x43455053 /* BIOS SPECification */
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#define ASUS_WMI_METHODID_SFBD 0x44424653 /* Set First Boot Device */
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#define ASUS_WMI_METHODID_GLCD 0x44434C47 /* Get LCD status */
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#define ASUS_WMI_METHODID_GPID 0x44495047 /* Get Panel ID?? (Resol) */
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#define ASUS_WMI_METHODID_QMOD 0x444F4D51 /* Quiet MODe */
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#define ASUS_WMI_METHODID_SPLV 0x4C425053 /* Set Panel Light Value */
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#define ASUS_WMI_METHODID_AGFN 0x4E464741 /* Atk Generic FuNction */
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#define ASUS_WMI_METHODID_SFUN 0x4E554653 /* FUNCtionalities */
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#define ASUS_WMI_METHODID_SDSP 0x50534453 /* Set DiSPlay output */
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#define ASUS_WMI_METHODID_GDSP 0x50534447 /* Get DiSPlay output */
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#define ASUS_WMI_METHODID_DEVP 0x50564544 /* DEVice Policy */
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#define ASUS_WMI_METHODID_OSVR 0x5256534F /* OS VeRsion */
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#define ASUS_WMI_METHODID_DCTS 0x53544344 /* Device status (DCTS) */
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#define ASUS_WMI_METHODID_DSTS 0x53545344 /* Device status (DSTS) */
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#define ASUS_WMI_METHODID_BSTS 0x53545342 /* Bios STatuS ? */
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#define ASUS_WMI_METHODID_DEVS 0x53564544 /* DEVice Set */
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#define ASUS_WMI_METHODID_CFVS 0x53564643 /* CPU Frequency Volt Set */
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#define ASUS_WMI_METHODID_KBFT 0x5446424B /* KeyBoard FilTer */
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#define ASUS_WMI_METHODID_INIT 0x54494E49 /* INITialize */
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#define ASUS_WMI_METHODID_HKEY 0x59454B48 /* Hot KEY ?? */
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#define ASUS_WMI_UNSUPPORTED_METHOD 0xFFFFFFFE
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/* Wireless */
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#define ASUS_WMI_DEVID_HW_SWITCH 0x00010001
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#define ASUS_WMI_DEVID_WIRELESS_LED 0x00010002
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#define ASUS_WMI_DEVID_CWAP 0x00010003
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#define ASUS_WMI_DEVID_WLAN 0x00010011
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#define ASUS_WMI_DEVID_WLAN_LED 0x00010012
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#define ASUS_WMI_DEVID_BLUETOOTH 0x00010013
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#define ASUS_WMI_DEVID_GPS 0x00010015
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#define ASUS_WMI_DEVID_WIMAX 0x00010017
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#define ASUS_WMI_DEVID_WWAN3G 0x00010019
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#define ASUS_WMI_DEVID_UWB 0x00010021
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/* Leds */
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/* 0x000200XX and 0x000400XX */
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#define ASUS_WMI_DEVID_LED1 0x00020011
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#define ASUS_WMI_DEVID_LED2 0x00020012
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#define ASUS_WMI_DEVID_LED3 0x00020013
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#define ASUS_WMI_DEVID_LED4 0x00020014
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#define ASUS_WMI_DEVID_LED5 0x00020015
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#define ASUS_WMI_DEVID_LED6 0x00020016
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/* Backlight and Brightness */
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#define ASUS_WMI_DEVID_ALS_ENABLE 0x00050001 /* Ambient Light Sensor */
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#define ASUS_WMI_DEVID_BACKLIGHT 0x00050011
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#define ASUS_WMI_DEVID_BRIGHTNESS 0x00050012
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#define ASUS_WMI_DEVID_KBD_BACKLIGHT 0x00050021
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#define ASUS_WMI_DEVID_LIGHT_SENSOR 0x00050022 /* ?? */
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#define ASUS_WMI_DEVID_LIGHTBAR 0x00050025
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#define ASUS_WMI_DEVID_FAN_BOOST_MODE 0x00110018
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#define ASUS_WMI_DEVID_THROTTLE_THERMAL_POLICY 0x00120075
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/* Misc */
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#define ASUS_WMI_DEVID_PANEL_OD 0x00050019
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#define ASUS_WMI_DEVID_CAMERA 0x00060013
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#define ASUS_WMI_DEVID_LID_FLIP 0x00060062
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/* Storage */
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#define ASUS_WMI_DEVID_CARDREADER 0x00080013
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/* Input */
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#define ASUS_WMI_DEVID_TOUCHPAD 0x00100011
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#define ASUS_WMI_DEVID_TOUCHPAD_LED 0x00100012
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#define ASUS_WMI_DEVID_FNLOCK 0x00100023
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/* Fan, Thermal */
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#define ASUS_WMI_DEVID_THERMAL_CTRL 0x00110011
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#define ASUS_WMI_DEVID_FAN_CTRL 0x00110012 /* deprecated */
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#define ASUS_WMI_DEVID_CPU_FAN_CTRL 0x00110013
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/* Power */
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#define ASUS_WMI_DEVID_PROCESSOR_STATE 0x00120012
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/* Deep S3 / Resume on LID open */
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#define ASUS_WMI_DEVID_LID_RESUME 0x00120031
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/* Maximum charging percentage */
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#define ASUS_WMI_DEVID_RSOC 0x00120057
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/* Keyboard dock */
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#define ASUS_WMI_DEVID_KBD_DOCK 0x00120063
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/* dgpu on/off */
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#define ASUS_WMI_DEVID_EGPU 0x00090019
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/* dgpu on/off */
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#define ASUS_WMI_DEVID_DGPU 0x00090020
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/* DSTS masks */
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#define ASUS_WMI_DSTS_STATUS_BIT 0x00000001
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#define ASUS_WMI_DSTS_UNKNOWN_BIT 0x00000002
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#define ASUS_WMI_DSTS_PRESENCE_BIT 0x00010000
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#define ASUS_WMI_DSTS_USER_BIT 0x00020000
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#define ASUS_WMI_DSTS_BIOS_BIT 0x00040000
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#define ASUS_WMI_DSTS_BRIGHTNESS_MASK 0x000000FF
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#define ASUS_WMI_DSTS_MAX_BRIGTH_MASK 0x0000FF00
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#define ASUS_WMI_DSTS_LIGHTBAR_MASK 0x0000000F
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#if IS_REACHABLE(CONFIG_ASUS_WMI)
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int asus_wmi_evaluate_method(u32 method_id, u32 arg0, u32 arg1, u32 *retval);
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#else
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static inline int asus_wmi_evaluate_method(u32 method_id, u32 arg0, u32 arg1,
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u32 *retval)
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{
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return -ENODEV;
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}
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#endif
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#endif /* __PLATFORM_DATA_X86_ASUS_WMI_H */
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