HID: quirks: add support for Legion Go dual dinput modes

The Legion Go features detachable controllers which support a dual
dinput mode. In this mode, the controllers appear under a single HID
device with two applications.

Currently, both controllers appear under the same event device, causing
their controls to be mixed up. This patch separates the two so that
they can be used independently.

In addition, the latest firmware update for the Legion Go swaps the IDs
to the ones used by the Legion Go 2, so add those IDs as well.

[jkosina@suse.com: improved shortlog]
Signed-off-by: Antheas Kapenekakis <lkml@antheas.dev>
Signed-off-by: Jiri Kosina <jkosina@suse.com>

diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h
index 5d18b6ac81e74df6bef54379d5f8db5d8c704b37..149798754570d30cd70d80563e6f7735a27f5c73 100644 (file)
--- a/drivers/hid/hid-ids.h
+++ b/drivers/hid/hid-ids.h
@@ -835,6 +835,8 @@
 #define USB_DEVICE_ID_LENOVO_PIXART_USB_MOUSE_6019     0x6019
 #define USB_DEVICE_ID_LENOVO_PIXART_USB_MOUSE_602E     0x602e
 #define USB_DEVICE_ID_LENOVO_PIXART_USB_MOUSE_6093     0x6093
+#define USB_DEVICE_ID_LENOVO_LEGION_GO_DUAL_DINPUT     0x6184
+#define USB_DEVICE_ID_LENOVO_LEGION_GO2_DUAL_DINPUT    0x61ed
 
 #define USB_VENDOR_ID_LETSKETCH                0x6161
 #define USB_DEVICE_ID_WP9620N          0x4d15

diff --git a/drivers/hid/hid-quirks.c b/drivers/hid/hid-quirks.c
index 5c15af9afa98afb12992cfe168b4f1eecc61b456..f619ed10535d749984a868648335bd592ace1642 100644 (file)
--- a/drivers/hid/hid-quirks.c
+++ b/drivers/hid/hid-quirks.c
@@ -124,6 +124,8 @@ static const struct hid_device_id hid_quirks[] = {
        { HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_MOUSEPEN_I608X_V2), HID_QUIRK_MULTI_INPUT },
        { HID_USB_DEVICE(USB_VENDOR_ID_KYE, USB_DEVICE_ID_KYE_PENSKETCH_T609A), HID_QUIRK_MULTI_INPUT },
        { HID_USB_DEVICE(USB_VENDOR_ID_LABTEC, USB_DEVICE_ID_LABTEC_ODDOR_HANDBRAKE), HID_QUIRK_ALWAYS_POLL },
+       { HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_LEGION_GO_DUAL_DINPUT), HID_QUIRK_MULTI_INPUT },
+       { HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_LEGION_GO2_DUAL_DINPUT), HID_QUIRK_MULTI_INPUT },
        { HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_OPTICAL_USB_MOUSE_600E), HID_QUIRK_ALWAYS_POLL },
        { HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_PIXART_USB_MOUSE_608D), HID_QUIRK_ALWAYS_POLL },
        { HID_USB_DEVICE(USB_VENDOR_ID_LENOVO, USB_DEVICE_ID_LENOVO_PIXART_USB_MOUSE_6019), HID_QUIRK_ALWAYS_POLL },