NACK: [SRU] [B/C/D/Unstable] [PATCH 0/1] Fix not working Goodix touchpad

Kai Heng Feng kai.heng.feng at canonical.com
Wed Jan 16 07:08:21 UTC 2019



> On Jan 16, 2019, at 14:49, Your Name <kai.heng.feng at canonical.com> wrote:

Somehow I messed up “my name”.
Will resend one.

Kai-Heng

> 
> BugLink: https://bugs.launchpad.net/bugs/1811929
> 
> [Impact]
> Goodix I2C PTP touchpad doesn't work.
> 
> [Fix]
> Disable runtime PM can fix it.
> 
> [Test]
> I verified the touchpad starts working with the fix.
> 
> [Regression Potential]
> Low. The fix limits to a specific device which doesn't work without it.
> 
> Kai-Heng Feng (1):
>  HID: i2c-hid: Disable runtime PM on Goodix touchpad
> 
> drivers/hid/hid-ids.h         | 3 +++
> drivers/hid/i2c-hid/i2c-hid.c | 2 ++
> 2 files changed, 5 insertions(+)
> 
> -- 
> 2.17.1
> 
> 
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