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| author | He Lugang <helugang@uniontech.com> | 2024-08-27 05:56:05 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-10-17 16:24:33 +0300 |
| commit | c1846e0238999f7a84e0ab056b56a299b902ee48 (patch) | |
| tree | 33c6b529b81e040e3ca127109bbe1cf16f6b11c6 | |
| parent | 1c3b4c90479aa0375ec98fe1a802993ff96a5f47 (diff) | |
| download | linux-c1846e0238999f7a84e0ab056b56a299b902ee48.tar.xz | |
HID: multitouch: Add support for lenovo Y9000P Touchpad
commit 251efae73bd46b097deec4f9986d926813aed744 upstream.
The 2024 Lenovo Y9000P which use GT7868Q chip also needs a fixup.
The information of the chip is as follows:
I2C HID v1.00 Mouse [GXTP5100:00 27C6:01E0]
Signed-off-by: He Lugang <helugang@uniontech.com>
Signed-off-by: Jiri Kosina <jkosina@suse.com>
Signed-off-by: WangYuli <wangyuli@uniontech.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/hid/hid-ids.h | 1 | ||||
| -rw-r--r-- | drivers/hid/hid-multitouch.c | 8 |
2 files changed, 7 insertions, 2 deletions
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 567000a5888b..100a35e1e5af 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -505,6 +505,7 @@ #define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_E100 0xe100 #define I2C_VENDOR_ID_GOODIX 0x27c6 +#define I2C_DEVICE_ID_GOODIX_01E0 0x01e0 #define I2C_DEVICE_ID_GOODIX_01E8 0x01e8 #define I2C_DEVICE_ID_GOODIX_01E9 0x01e9 #define I2C_DEVICE_ID_GOODIX_01F0 0x01f0 diff --git a/drivers/hid/hid-multitouch.c b/drivers/hid/hid-multitouch.c index 6d76463f5896..e7199ae2e3d9 100644 --- a/drivers/hid/hid-multitouch.c +++ b/drivers/hid/hid-multitouch.c @@ -1447,7 +1447,8 @@ static __u8 *mt_report_fixup(struct hid_device *hdev, __u8 *rdesc, { if (hdev->vendor == I2C_VENDOR_ID_GOODIX && (hdev->product == I2C_DEVICE_ID_GOODIX_01E8 || - hdev->product == I2C_DEVICE_ID_GOODIX_01E9)) { + hdev->product == I2C_DEVICE_ID_GOODIX_01E9 || + hdev->product == I2C_DEVICE_ID_GOODIX_01E0)) { if (rdesc[607] == 0x15) { rdesc[607] = 0x25; dev_info( @@ -2068,7 +2069,10 @@ static const struct hid_device_id mt_devices[] = { I2C_DEVICE_ID_GOODIX_01E8) }, { .driver_data = MT_CLS_WIN_8_FORCE_MULTI_INPUT_NSMU, HID_DEVICE(BUS_I2C, HID_GROUP_ANY, I2C_VENDOR_ID_GOODIX, - I2C_DEVICE_ID_GOODIX_01E8) }, + I2C_DEVICE_ID_GOODIX_01E9) }, + { .driver_data = MT_CLS_WIN_8_FORCE_MULTI_INPUT_NSMU, + HID_DEVICE(BUS_I2C, HID_GROUP_ANY, I2C_VENDOR_ID_GOODIX, + I2C_DEVICE_ID_GOODIX_01E0) }, /* GoodTouch panels */ { .driver_data = MT_CLS_NSMU, |