From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
To: Jiri Kosina <jikos@kernel.org>,
Benjamin Tissoires <benjamin.tissoires@redhat.com>
Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH 7/7] HID: input: add mapping for "Toggle Display" key
Date: Fri, 18 Jan 2019 15:30:37 -0800 [thread overview]
Message-ID: <20190118233037.87318-7-dmitry.torokhov@gmail.com> (raw)
In-Reply-To: <20190118233037.87318-1-dmitry.torokhov@gmail.com>
According to HUT 1.12 usage 0xb5 from the generic desktop page is reserved
for switching between external and internal display, so let's add the
mapping.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
---
This can be applied independently.
drivers/hid/hid-input.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index ecb1b6f26853..da76358cde06 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -677,6 +677,14 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
break;
}
+ if ((usage->hid & 0xf0) == 0xb0) { /* SC - Display */
+ switch (usage->hid & 0xf) {
+ case 0x05: map_key_clear(KEY_SWITCHVIDEOMODE); break;
+ default: goto ignore;
+ }
+ break;
+ }
+
/*
* Some lazy vendors declare 255 usages for System Control,
* leading to the creation of ABS_X|Y axis and too many others.
--
2.20.1.321.g9e740568ce-goog
next prev parent reply other threads:[~2019-01-18 23:30 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-18 23:30 [PATCH 1/7] Input: document meanings of KEY_SCREEN and KEY_ZOOM Dmitry Torokhov
2019-01-18 23:30 ` [PATCH 2/7] [media] doc-rst: switch to new names for Full Screen/Aspect keys Dmitry Torokhov
2019-02-18 7:26 ` Dmitry Torokhov
2019-03-21 12:20 ` Mauro Carvalho Chehab
2019-01-18 23:30 ` [PATCH 3/7] HID: input: fix mapping of aspect ratio key Dmitry Torokhov
2019-01-18 23:30 ` [PATCH 4/7] HID: input: add mapping for Expose/Overview key Dmitry Torokhov
2019-01-18 23:30 ` [PATCH 5/7] HID: input: add mapping for keyboard Brightness Up/Down/Toggle keys Dmitry Torokhov
2019-01-18 23:30 ` [PATCH 6/7] HID: input: add mapping for "Full Screen" key Dmitry Torokhov
2019-01-18 23:30 ` Dmitry Torokhov [this message]
2019-01-21 10:11 ` [PATCH 1/7] Input: document meanings of KEY_SCREEN and KEY_ZOOM Jiri Kosina
2019-01-21 10:41 ` Benjamin Tissoires
2019-01-23 22:07 ` Dmitry Torokhov
2019-03-21 12:17 ` Mauro Carvalho Chehab
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