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Commit 1caccc25 authored by Chris Chiu's avatar Chris Chiu Committed by Jiri Kosina
Browse files

HID: asus: support Republic of Gamers special keys 



Add support for the special keys found on the internal keyboard of the
Asus Republic of Gamers (ROG) laptop models GL553VD, GL553VE, GL753VD
and GL753VE.

Signed-off-by: default avatarChris Chiu <chiu@endlessm.com>
Reviewed-by: default avatarBenjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 78774749

drivers/hid/Kconfig

+4 −1
Original line number Diff line number Diff line
@@ -137,11 +137,14 @@ config HID_APPLEIR 
config HID_ASUS

	tristate "Asus"

	---help---

	Support for Asus notebook built-in keyboard and touchpad via i2c.

	Support for Asus notebook built-in keyboard and touchpad via i2c, and

	the Asus Republic of Gamers laptop keyboard special keys.



	Supported devices:

	- EeeBook X205TA

	- VivoBook E200HA

	- GL553V series

	- GL753V series



config HID_AUREAL

	tristate "Aureal"

drivers/hid/hid-asus.c

+38 −0
Original line number Diff line number Diff line
@@ -199,6 +199,8 @@ static int asus_input_configured(struct hid_device *hdev, struct hid_input *hi) 
	return 0;

}



#define rog_map_key_clear(c)	hid_map_usage_clear(hi, usage, bit, \

						    max, EV_KEY, (c))

static int asus_input_mapping(struct hid_device *hdev,

		struct hid_input *hi, struct hid_field *field,

		struct hid_usage *usage, unsigned long **bit,
@@ -213,6 +215,38 @@ static int asus_input_mapping(struct hid_device *hdev, 
		return -1;

	}



	/* ASUS Republic of Gamers laptop keyboard hotkeys */

	if ((usage->hid & HID_USAGE_PAGE) == 0xff310000) {

		set_bit(EV_REP, hi->input->evbit);

		switch (usage->hid & HID_USAGE) {

		case 0x10: rog_map_key_clear(KEY_BRIGHTNESSDOWN);	break;

		case 0x20: rog_map_key_clear(KEY_BRIGHTNESSUP);		break;

		case 0x35: rog_map_key_clear(KEY_DISPLAY_OFF);		break;

		case 0x6c: rog_map_key_clear(KEY_SLEEP);		break;

		case 0x82: rog_map_key_clear(KEY_CAMERA);		break;

		case 0x88: rog_map_key_clear(KEY_WLAN);			break;

		case 0xb5: rog_map_key_clear(KEY_CALC);			break;

		case 0xc4: rog_map_key_clear(KEY_KBDILLUMUP);		break;

		case 0xc5: rog_map_key_clear(KEY_KBDILLUMDOWN);		break;



		/* ASUS touchpad toggle */

		case 0x6b: rog_map_key_clear(KEY_F21);			break;



		/* ROG key */

		case 0x38: rog_map_key_clear(KEY_PROG1);		break;



		/* Fn+C ASUS Splendid */

		case 0xba: rog_map_key_clear(KEY_PROG2);		break;



		/* Fn+Space Power4Gear Hybrid */

		case 0x5c: rog_map_key_clear(KEY_PROG3);		break;



		default:

			return 0;

		}

		return 1;

	}



	return 0;

}
@@ -323,6 +357,10 @@ static const struct hid_device_id asus_devices[] = { 
		 USB_DEVICE_ID_ASUSTEK_NOTEBOOK_KEYBOARD), KEYBOARD_QUIRKS},

	{ HID_I2C_DEVICE(USB_VENDOR_ID_ASUSTEK,

			 USB_DEVICE_ID_ASUSTEK_TOUCHPAD), TOUCHPAD_QUIRKS },

	{ HID_USB_DEVICE(USB_VENDOR_ID_ASUSTEK,

		USB_DEVICE_ID_ASUSTEK_ROG_KEYBOARD1) },

	{ HID_USB_DEVICE(USB_VENDOR_ID_ASUSTEK,

		USB_DEVICE_ID_ASUSTEK_ROG_KEYBOARD2) },

	{ }

};

MODULE_DEVICE_TABLE(hid, asus_devices);

drivers/hid/hid-core.c

+2 −0
Original line number Diff line number Diff line
@@ -1854,6 +1854,8 @@ static const struct hid_device_id hid_have_special_driver[] = { 
	{ HID_USB_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_GEYSER1_TP_ONLY) },

	{ HID_I2C_DEVICE(USB_VENDOR_ID_ASUSTEK, USB_DEVICE_ID_ASUSTEK_NOTEBOOK_KEYBOARD) },

	{ HID_I2C_DEVICE(USB_VENDOR_ID_ASUSTEK, USB_DEVICE_ID_ASUSTEK_TOUCHPAD) },

	{ HID_USB_DEVICE(USB_VENDOR_ID_ASUSTEK, USB_DEVICE_ID_ASUSTEK_ROG_KEYBOARD1) },

	{ HID_USB_DEVICE(USB_VENDOR_ID_ASUSTEK, USB_DEVICE_ID_ASUSTEK_ROG_KEYBOARD2) },

	{ HID_USB_DEVICE(USB_VENDOR_ID_AUREAL, USB_DEVICE_ID_AUREAL_W01RN) },

	{ HID_USB_DEVICE(USB_VENDOR_ID_BELKIN, USB_DEVICE_ID_FLIP_KVM) },

	{ HID_USB_DEVICE(USB_VENDOR_ID_BETOP_2185BFM, 0x2208) },

drivers/hid/hid-ids.h

+2 −0
Original line number Diff line number Diff line
@@ -175,6 +175,8 @@ 
#define USB_DEVICE_ID_ASUSTEK_LCM2	0x175b

#define USB_DEVICE_ID_ASUSTEK_NOTEBOOK_KEYBOARD	0x8585

#define USB_DEVICE_ID_ASUSTEK_TOUCHPAD	0x0101

#define USB_DEVICE_ID_ASUSTEK_ROG_KEYBOARD1 0x1854

#define USB_DEVICE_ID_ASUSTEK_ROG_KEYBOARD2 0x1837



#define USB_VENDOR_ID_ATEN		0x0557

#define USB_DEVICE_ID_ATEN_UC100KM	0x2004