From 04b457d8ef9c93be3b2048c6f545cdbcf1b893a1 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Sat, 25 Dec 2021 11:19:03 +0100 Subject: [PATCH] hwdb: 60-keyboard: Fix volume-button mapping on Asus TF103C The Asus TF103C misses the home button in its PNP0C40 GPIO resources causing the button mappings for the volume buttons to be off by one, leading to the volume-up button sending home button presses and the volume-down button sending volume-up button presses. Add a 60-keyboard hwdb entry to correct the mappings. Note this is split over 2 input devices because the soc_button_array driver creates separate input devices for power + home and vol up/down. This is done because power/home act as wakeup buttons where as the volume buttons do not. This means that after this fixup the home -> volume-up button still acts as a wakeup button, there is nothing which can be done about this without adding a kludge to the kernel which is not worth the trouble (IMHO). --- hwdb.d/60-keyboard.hwdb | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/hwdb.d/60-keyboard.hwdb b/hwdb.d/60-keyboard.hwdb index 2c1cdebc35..4b07b89e9b 100644 --- a/hwdb.d/60-keyboard.hwdb +++ b/hwdb.d/60-keyboard.hwdb @@ -231,6 +231,14 @@ evdev:name:Asus Laptop extra buttons:dmi:bvn*:bvr*:bd*:svnASUS*:pn*:* evdev:input:b0003v0B05p1869* KEYBOARD_KEY_ff31007c=f20 # Remap micmute to f20 +# Asus TF103C misses the home button in its PNP0C40 GPIO resources +# causing the volume-button mappings to be off by one, correct this +evdev:name:gpio-keys:phys:gpio-keys/input0:ev:3:dmi:*:svnASUSTeKCOMPUTERINC.:pnTF103C*:* + KEYBOARD_KEY_1=volumeup + +evdev:name:gpio-keys:phys:gpio-keys/input0:ev:100003:dmi:*:svnASUSTeKCOMPUTERINC.:pnTF103C*:* + KEYBOARD_KEY_0=volumedown + ########################################################### # BenQ ###########################################################