From: Terry Tritton <terry.tritton@linaro.org>
To: Jiri Kosina <jikos@kernel.org>,
Benjamin Tissoires <benjamin.tissoires@redhat.com>,
Dmitry Torokhov <dmitry.torokhov@gmail.com>,
linux-input@vger.kernel.org,
Aseda Aboagye <aaboagye@chromium.org>
Cc: Peter Griffin <peter.griffin@linaro.org>,
Terry Tritton <ttritton@google.com>,
Terry Tritton <terry.tritton@linaro.org>
Subject: [PATCH 1/1] input: fix generic desktop D-Pad controls
Date: Fri, 11 Oct 2024 20:58:08 +0100 [thread overview]
Message-ID: <20241011195808.2201-2-terry.tritton@linaro.org> (raw)
In-Reply-To: <20241011195808.2201-1-terry.tritton@linaro.org>
The addition of the "System Do Not Disturb" event code caused the Generic
Desktop D-Pad configuration to be skipped. This commit allows both to be
configured without conflicting with each other.
Fixes: 22d6d060ac77 ("input: Add support for "Do Not Disturb"")
Signed-off-by: Terry Tritton <terry.tritton@linaro.org>
---
drivers/hid/hid-input.c | 37 +++++++++++++++++--------------------
include/linux/hid.h | 1 +
2 files changed, 18 insertions(+), 20 deletions(-)
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index fda9dce3da99..9d80635a91eb 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -810,10 +810,23 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
break;
}
- if ((usage->hid & 0xf0) == 0x90) { /* SystemControl*/
- switch (usage->hid & 0xf) {
- case 0xb: map_key_clear(KEY_DO_NOT_DISTURB); break;
- default: goto ignore;
+ if ((usage->hid & 0xf0) == 0x90) { /* SystemControl & D-pad */
+ switch (usage->hid) {
+ case HID_GD_UP: usage->hat_dir = 1; break;
+ case HID_GD_DOWN: usage->hat_dir = 5; break;
+ case HID_GD_RIGHT: usage->hat_dir = 3; break;
+ case HID_GD_LEFT: usage->hat_dir = 7; break;
+ case HID_GD_DO_NOT_DISTURB:
+ map_key_clear(KEY_DO_NOT_DISTURB); break;
+ default: goto unknown;
+ }
+
+ if (usage->hid <= HID_GD_LEFT) {
+ if (field->dpad) {
+ map_abs(field->dpad);
+ goto ignore;
+ }
+ map_abs(ABS_HAT0X);
}
break;
}
@@ -844,22 +857,6 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
if (field->application == HID_GD_SYSTEM_CONTROL)
goto ignore;
- if ((usage->hid & 0xf0) == 0x90) { /* D-pad */
- switch (usage->hid) {
- case HID_GD_UP: usage->hat_dir = 1; break;
- case HID_GD_DOWN: usage->hat_dir = 5; break;
- case HID_GD_RIGHT: usage->hat_dir = 3; break;
- case HID_GD_LEFT: usage->hat_dir = 7; break;
- default: goto unknown;
- }
- if (field->dpad) {
- map_abs(field->dpad);
- goto ignore;
- }
- map_abs(ABS_HAT0X);
- break;
- }
-
switch (usage->hid) {
/* These usage IDs map directly to the usage codes. */
case HID_GD_X: case HID_GD_Y: case HID_GD_Z:
diff --git a/include/linux/hid.h b/include/linux/hid.h
index 121d5b8bc867..80433ee3e5ae 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -218,6 +218,7 @@ struct hid_item {
#define HID_GD_DOWN 0x00010091
#define HID_GD_RIGHT 0x00010092
#define HID_GD_LEFT 0x00010093
+#define HID_GD_DO_NOT_DISTURB 0x0001009b
/* Microsoft Win8 Wireless Radio Controls CA usage codes */
#define HID_GD_RFKILL_BTN 0x000100c6
#define HID_GD_RFKILL_LED 0x000100c7
--
2.39.5
next prev parent reply other threads:[~2024-10-11 19:58 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-10-11 19:58 [PATCH 0/1] Do Not Disturb broke GD D-pad Terry Tritton
2024-10-11 19:58 ` Terry Tritton [this message]
2024-10-14 22:02 ` [PATCH 1/1] input: fix generic desktop D-Pad controls Aseda Aboagye
2024-11-07 23:21 ` Carlos Llamas
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