Commit 7b229b13 authored by Dmitry Torokhov's avatar Dmitry Torokhov Committed by Jiri Kosina
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HID: hid-input: add mapping for emoji picker key 



HUTRR101 added a new usage code for a key that is supposed to invoke and
dismiss an emoji picker widget to assist users to locate and enter emojis.

This patch adds a new key definition KEY_EMOJI_PICKER and maps 0x0c/0x0d9
usage code to this new keycode. Additionally hid-debug is adjusted to
recognize this new usage code as well.

Signed-off-by: default avatarDmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: default avatarJiri Kosina <jkosina@suse.cz>
parent 9858c74c

drivers/hid/hid-debug.c

+1 −0
Original line number Diff line number Diff line
@@ -930,6 +930,7 @@ static const char *keys[KEY_MAX + 1] = { 
	[KEY_APPSELECT] = "AppSelect",

	[KEY_SCREENSAVER] = "ScreenSaver",

	[KEY_VOICECOMMAND] = "VoiceCommand",

	[KEY_EMOJI_PICKER] = "EmojiPicker",

	[KEY_BRIGHTNESS_MIN] = "BrightnessMin",

	[KEY_BRIGHTNESS_MAX] = "BrightnessMax",

	[KEY_BRIGHTNESS_AUTO] = "BrightnessAuto",

drivers/hid/hid-input.c

+3 −0
Original line number Diff line number Diff line
@@ -964,6 +964,9 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel 


		case 0x0cd: map_key_clear(KEY_PLAYPAUSE);	break;

		case 0x0cf: map_key_clear(KEY_VOICECOMMAND);	break;



		case 0x0d9: map_key_clear(KEY_EMOJI_PICKER);	break;



		case 0x0e0: map_abs_clear(ABS_VOLUME);		break;

		case 0x0e2: map_key_clear(KEY_MUTE);		break;

		case 0x0e5: map_key_clear(KEY_BASSBOOST);	break;

include/uapi/linux/input-event-codes.h

+1 −0
Original line number Diff line number Diff line
@@ -611,6 +611,7 @@ 
#define KEY_VOICECOMMAND		0x246	/* Listening Voice Command */

#define KEY_ASSISTANT		0x247	/* AL Context-aware desktop assistant */

#define KEY_KBD_LAYOUT_NEXT	0x248	/* AC Next Keyboard Layout Select */

#define KEY_EMOJI_PICKER	0x249	/* Show/hide emoji picker (HUTRR101) */



#define KEY_BRIGHTNESS_MIN		0x250	/* Set Brightness to Minimum */

#define KEY_BRIGHTNESS_MAX		0x251	/* Set Brightness to Maximum */