Hi Kai-Heng -----Original Message----- From: Kai-Heng Feng [mailto:kai.heng.feng@xxxxxxxxxxxxx] Sent: Thursday, May 04, 2017 3:59 PM To: kt.liao@xxxxxxxxxx; dusonlin@xxxxxxxxxx Cc: linux-input@xxxxxxxxxxxxxxx Subject: ASUS G752VS Touchpad does not work Hi KT Liao, Duson Lin, A user reported that the touchpad on ASUS G752VS does not work [1], it's an ELAN touchapd. I did the following change, the touchpad correctly loads elan-i2c instead of hid-multitouch, but it's still not working. [KT] I check the touchpad of this model, it's MS precision touchpad. It must use "hid-multitouch", not "elan-i2c". Thanks. [1] https://bugs.launchpad.net/bugs/1653456 -- diff --git a/drivers/hid/hid-core.c b/drivers/hid/hid-core.c index da62a7695e77..acddb407e766 100644 --- a/drivers/hid/hid-core.c +++ b/drivers/hid/hid-core.c @@ -2377,6 +2377,7 @@ static const struct hid_device_id hid_ignore_list[] = { { HID_USB_DEVICE(USB_VENDOR_ID_DELORME, USB_DEVICE_ID_DELORME_EM_LT20) }, { HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, 0x0400) }, { HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, 0x0401) }, + { HID_I2C_DEVICE(USB_VENDOR_ID_ELAN, 0x3043) }, { HID_USB_DEVICE(USB_VENDOR_ID_ESSENTIAL_REALITY, USB_DEVICE_ID_ESSENTIAL_REALITY_P5) }, { HID_USB_DEVICE(USB_VENDOR_ID_ETT, USB_DEVICE_ID_TC5UH) }, { HID_USB_DEVICE(USB_VENDOR_ID_ETT, USB_DEVICE_ID_TC4UM) }, diff --git a/drivers/input/mouse/elan_i2c_core.c b/drivers/input/mouse/elan_i2c_core.c index a26f44c28d82..bf661ce5dccc 100644 --- a/drivers/input/mouse/elan_i2c_core.c +++ b/drivers/input/mouse/elan_i2c_core.c @@ -1235,6 +1238,7 @@ static const struct acpi_device_id elan_acpi_id[] = { { "ELAN0600", 0 }, { "ELAN0605", 0 }, { "ELAN1000", 0 }, + { "ELAN1203", 0 }, { } }; MODULE_DEVICE_TABLE(acpi, elan_acpi_id); -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
