[PATCH 4.14 010/115] HID: input: add mapping for keyboard Brightness Up/Down/Toggle keys

Greg Kroah-Hartman
2019-05-15T11:56:36Z

[ Upstream commit 7975a1d6a7afeb3eb61c971a153d24dd8fa032f3 ]

According to HUTRR73 usages 0x79, 0x7a and 0x7c from the consumer page
correspond to Brightness Up/Down/Toggle keys, so let's add the mappings.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/hid/hid-input.c | 4 ++++
1 file changed, 4 insertions(+)

diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 693cd19e9dd40..f736bdf774dd8 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -886,6 +886,10 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
case 0x074: map_key_clear(KEY_BRIGHTNESS_MAX); break;
case 0x075: map_key_clear(KEY_BRIGHTNESS_AUTO); break;

+ case 0x079: map_key_clear(KEY_KBDILLUMUP); break;
+ case 0x07a: map_key_clear(KEY_KBDILLUMDOWN); break;
+ case 0x07c: map_key_clear(KEY_KBDILLUMTOGGLE); break;
+
case 0x082: map_key_clear(KEY_VIDEO_NEXT); break;
case 0x083: map_key_clear(KEY_LAST); break;
case 0x084: map_key_clear(KEY_ENTER); break;
--
2.20.1