[PATCH v4 1/2] input: Add event code for accessibility key
From: Aseda Aboagye <hidden>
Date: 2024-06-04 23:10:51
Subsystem:
hid core layer, input (keyboard, mouse, joystick, touchscreen) drivers, the rest · Maintainers:
Jiri Kosina, Benjamin Tissoires, Dmitry Torokhov, Linus Torvalds
HUTRR116 added support for a new usage titled "System Accessibility Binding" which toggles a system-wide bound accessibility UI or command. This commit simply adds a new event code for the usage. Signed-off-by: Aseda Aboagye <redacted> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> --- Changes from v3: - Fixed patch sending workflow to not muck with whitespace. Changes from v2: - None Changes from v1: - Modified formatting to match existing code, ignoring checkpatch.pl. drivers/hid/hid-debug.c | 1 + drivers/hid/hid-input.c | 1 + include/uapi/linux/input-event-codes.h | 1 + 3 files changed, 3 insertions(+)
diff --git a/drivers/hid/hid-debug.c b/drivers/hid/hid-debug.c
index e7ef1ea107c9..7749c81b6227 100644
--- a/drivers/hid/hid-debug.c
+++ b/drivers/hid/hid-debug.c@@ -974,6 +974,7 @@ static const char *keys[KEY_MAX + 1] = { [KEY_CAMERA_ACCESS_ENABLE] = "CameraAccessEnable", [KEY_CAMERA_ACCESS_DISABLE] = "CameraAccessDisable", [KEY_CAMERA_ACCESS_TOGGLE] = "CameraAccessToggle", + [KEY_ACCESSIBILITY] = "Accessibility", [KEY_DICTATE] = "Dictate", [KEY_MICMUTE] = "MicrophoneMute", [KEY_BRIGHTNESS_MIN] = "BrightnessMin",
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 851ee86eff32..1ecc5ad57b56 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c@@ -829,6 +829,7 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel if ((usage->hid & 0xf0) == 0xa0) { /* SystemControl */ switch (usage->hid & 0xf) { case 0x9: map_key_clear(KEY_MICMUTE); break; + case 0xa: map_key_clear(KEY_ACCESSIBILITY); break; default: goto ignore; } break;
diff --git a/include/uapi/linux/input-event-codes.h b/include/uapi/linux/input-event-codes.h
index 022a520e31fc..7ff6eeef1af0 100644
--- a/include/uapi/linux/input-event-codes.h
+++ b/include/uapi/linux/input-event-codes.h@@ -617,6 +617,7 @@ #define KEY_CAMERA_ACCESS_ENABLE 0x24b /* Enables programmatic access to camera devices. (HUTRR72) */ #define KEY_CAMERA_ACCESS_DISABLE 0x24c /* Disables programmatic access to camera devices. (HUTRR72) */ #define KEY_CAMERA_ACCESS_TOGGLE 0x24d /* Toggles the current state of the camera access control. (HUTRR72) */ +#define KEY_ACCESSIBILITY 0x24e /* Toggles the system bound accessibility UI/command (HUTRR116) */ #define KEY_BRIGHTNESS_MIN 0x250 /* Set Brightness to Minimum */ #define KEY_BRIGHTNESS_MAX 0x251 /* Set Brightness to Maximum */
base-commit: 5128de84d8fc849400d00f7a6982711f129699ea -- 2.45.1.288.g0e0cd299f1-goog