Ignore events with a type of 0x0011 and a code of 0xfff2 / 0xfff3,
this silences the following messages being logged when the keyboard is
detached / attached on a Dell Venue 11 Pro 7130:
[ 63.621953] dell_wmi: Unknown key with type 0x0011 and code 0xfff2 pressed
[ 70.240558] dell_wmi: Unknown key with type 0x0011 and code 0xfff3 pressed
Note SW_TABLET_MODE is already reported through the intel_vbtn driver on
this and other Dell devices, so dell_wmi should not report this too,
to avoid duplicate events.
Signed-off-by: Hans de Goede <hdegoede@xxxxxxxxxx>
---
drivers/platform/x86/dell-wmi.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/drivers/platform/x86/dell-wmi.c b/drivers/platform/x86/dell-wmi.c
index 86e8dd6a8b33..c25a4286d766 100644
--- a/drivers/platform/x86/dell-wmi.c
+++ b/drivers/platform/x86/dell-wmi.c
@@ -310,6 +310,16 @@ static const struct key_entry dell_wmi_keymap_type_0011[] = {
/* Battery inserted */
{ KE_IGNORE, 0xfff1, { KEY_RESERVED } },
+ /*
+ * Detachable keyboard detached / undocked
+ * Note SW_TABLET_MODE is already reported through the intel_vbtn
+ * driver for this, so we ignore it.
+ */
+ { KE_IGNORE, 0xfff2, { KEY_RESERVED } },
+
+ /* Detachable keyboard attached / docked */
+ { KE_IGNORE, 0xfff3, { KEY_RESERVED } },
+
/* Keyboard backlight level changed */
{ KE_IGNORE, KBD_LED_OFF_TOKEN, { KEY_RESERVED } },
{ KE_IGNORE, KBD_LED_ON_TOKEN, { KEY_RESERVED } },
--
2.26.0
