From a30b232c18fa4736efa685f70cd00454a6e998d4 Mon Sep 17 00:00:00 2001 From: Hans de Goede Date: Tue, 19 Nov 2019 15:57:11 +0100 Subject: [PATCH] HID: ite: Add USB id match for Acer SW5-012 keyboard dock [ Upstream commit 8f18eca9ebc57d6b150237033f6439242907e0ba ] The Acer SW5-012 2-in-1 keyboard dock uses a Synaptics S91028 touchpad which is connected to an ITE 8595 USB keyboard controller chip. This keyboard has the same quirk for its rfkill / airplane mode hotkey as other keyboards with the ITE 8595 chip, it only sends a single release event when pressed and released, it never sends a press event. This commit adds this keyboards USB id to the hid-ite id-table, fixing the rfkill key not working on this keyboard. Signed-off-by: Hans de Goede Signed-off-by: Jiri Kosina Signed-off-by: Sasha Levin --- drivers/hid/hid-ids.h | 1 + drivers/hid/hid-ite.c | 3 +++ 2 files changed, 4 insertions(+) diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 1e2e6e58256a..9d372fa7c298 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -1024,6 +1024,7 @@ #define USB_DEVICE_ID_SYNAPTICS_LTS2 0x1d10 #define USB_DEVICE_ID_SYNAPTICS_HD 0x0ac3 #define USB_DEVICE_ID_SYNAPTICS_QUAD_HD 0x1ac3 +#define USB_DEVICE_ID_SYNAPTICS_ACER_SWITCH5_012 0x2968 #define USB_DEVICE_ID_SYNAPTICS_TP_V103 0x5710 #define USB_VENDOR_ID_TEXAS_INSTRUMENTS 0x2047 diff --git a/drivers/hid/hid-ite.c b/drivers/hid/hid-ite.c index 98b059d79bc8..2ce1eb0c9212 100644 --- a/drivers/hid/hid-ite.c +++ b/drivers/hid/hid-ite.c @@ -43,6 +43,9 @@ static int ite_event(struct hid_device *hdev, struct hid_field *field, static const struct hid_device_id ite_devices[] = { { HID_USB_DEVICE(USB_VENDOR_ID_ITE, USB_DEVICE_ID_ITE8595) }, { HID_USB_DEVICE(USB_VENDOR_ID_258A, USB_DEVICE_ID_258A_6A88) }, + /* ITE8595 USB kbd ctlr, with Synaptics touchpad connected to it. */ + { HID_USB_DEVICE(USB_VENDOR_ID_SYNAPTICS, + USB_DEVICE_ID_SYNAPTICS_ACER_SWITCH5_012) }, { } }; MODULE_DEVICE_TABLE(hid, ite_devices); -- 2.20.1