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Date: Thu, 22 Sep 2022 12:54:59 +0100
From: Daniel Houldsworth <dhould3@...il.com>
To: hdegoede@...hat.com, markgross@...nel.org
Cc: dhould3@...il.com, platform-driver-x86@...r.kernel.org,
linux-kernel@...r.kernel.org
Subject: [PATCH] platform/x86: hp-wmi: Support touchpad on/off
Add scancodes reported by the touchpad on/off button. The actual disabling
and enabling is done in hardware, and this just reports that change to
userspace.
Signed-off-by: Daniel Houldsworth <dhould3@...il.com>
---
drivers/platform/x86/hp-wmi.c | 20 +++++++++++---------
1 file changed, 11 insertions(+), 9 deletions(-)
diff --git a/drivers/platform/x86/hp-wmi.c b/drivers/platform/x86/hp-wmi.c
index bc7020e9d..496c137d3 100644
--- a/drivers/platform/x86/hp-wmi.c
+++ b/drivers/platform/x86/hp-wmi.c
@@ -206,15 +206,17 @@ struct bios_rfkill2_state {
};
static const struct key_entry hp_wmi_keymap[] = {
- { KE_KEY, 0x02, { KEY_BRIGHTNESSUP } },
- { KE_KEY, 0x03, { KEY_BRIGHTNESSDOWN } },
- { KE_KEY, 0x20e6, { KEY_PROG1 } },
- { KE_KEY, 0x20e8, { KEY_MEDIA } },
- { KE_KEY, 0x2142, { KEY_MEDIA } },
- { KE_KEY, 0x213b, { KEY_INFO } },
- { KE_KEY, 0x2169, { KEY_ROTATE_DISPLAY } },
- { KE_KEY, 0x216a, { KEY_SETUP } },
- { KE_KEY, 0x231b, { KEY_HELP } },
+ { KE_KEY, 0x02, { KEY_BRIGHTNESSUP } },
+ { KE_KEY, 0x03, { KEY_BRIGHTNESSDOWN } },
+ { KE_KEY, 0x20e6, { KEY_PROG1 } },
+ { KE_KEY, 0x20e8, { KEY_MEDIA } },
+ { KE_KEY, 0x2142, { KEY_MEDIA } },
+ { KE_KEY, 0x213b, { KEY_INFO } },
+ { KE_KEY, 0x2169, { KEY_ROTATE_DISPLAY } },
+ { KE_KEY, 0x216a, { KEY_SETUP } },
+ { KE_KEY, 0x21a9, { KEY_TOUCHPAD_OFF } },
+ { KE_KEY, 0x121a9, { KEY_TOUCHPAD_ON } },
+ { KE_KEY, 0x231b, { KEY_HELP } },
{ KE_END, 0 }
};
--
2.37.3
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