ACK: [PATCH 0/1][SRU][F/OEM-5.6] add a new OLED panel support for brightness control

[Alex Hung]

On 2020-07-17 2:52 a.m., Aaron Ma wrote:
> BugLink: https://bugs.launchpad.net/bugs/1887909
> 
> [Impact]
> Lenovo reported that a new OLED panel needs dpcd support to
> change screen brightness.
> 
> [Fix]
> Add the panel ID in quirk list to support dpcd control.
> 
> [Test]
> Verified on hardware by Lenovo.
> 
> [Regression Potential]
> Low
> Upstream fix, clean cherry-picked.
> Add an ID only affected on specific hw.
> Unstable branch already got this patch.
> 
> Mark Pearson (1):
>   drm/dp: Lenovo X13 Yoga OLED panel brightness fix
> 
>  drivers/gpu/drm/drm_dp_helper.c | 1 +
>  1 file changed, 1 insertion(+)
> 

Acked-by: Alex Hung <alex.hung at canonical.com>