diff options
| author | Kai-Heng Feng <kai.heng.feng@canonical.com> | 2019-01-14 09:47:34 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2019-01-14 12:17:51 +0100 |
| commit | 77ae0d8e401f083ca69c202502da4fc0e38cb1b7 (patch) | |
| tree | 930de1920a860d60fa5f9bd0e58e9f7d38a7fa0d /drivers/hid/hid-ids.h | |
| parent | HID: core: replace the collection tree pointers with indices (diff) | |
| download | linux-77ae0d8e401f083ca69c202502da4fc0e38cb1b7.tar.xz linux-77ae0d8e401f083ca69c202502da4fc0e38cb1b7.zip | |
HID: i2c-hid: Disable runtime PM on Goodix touchpad
A Goodix touchpad doesn't work. Touching the touchpad can trigger IRQ
but there's no input event from HID subsystem.
Turns out it reports some invalid data:
[ 22.136630] i2c_hid i2c-DELL091F:00: input: 0b 00 01 00 00 00 00 00 00 00 00
After some trial and error, it's another device that doesn't work well
with ON/SLEEP commands. Disable runtime PM to fix the issue.
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/hid-ids.h')
| -rw-r--r-- | drivers/hid/hid-ids.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/hid/hid-ids.h b/drivers/hid/hid-ids.h index 518fa76414f5..24f846d67478 100644 --- a/drivers/hid/hid-ids.h +++ b/drivers/hid/hid-ids.h @@ -461,6 +461,9 @@ #define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_010A 0x010a #define USB_DEVICE_ID_GENERAL_TOUCH_WIN8_PIT_E100 0xe100 +#define I2C_VENDOR_ID_GOODIX 0x27c6 +#define I2C_DEVICE_ID_GOODIX_01F0 0x01f0 + #define USB_VENDOR_ID_GOODTOUCH 0x1aad #define USB_DEVICE_ID_GOODTOUCH_000f 0x000f |