Re: [PATCH] drm/i915: Force DPCD backlight mode for HP Spectre x360 Convertible 13t-aw100

2020-10-07 Thread Kai-Heng Feng
> On Apr 8, 2020, at 15:22, Jani Nikula wrote: > > On Tue, 07 Apr 2020, Kai-Heng Feng wrote: >>> On Mar 27, 2020, at 19:03, Kai-Heng Feng >>> wrote: >>> >>> Hi, >>> On Mar 23, 2020, at 13:35, Kai-Heng Feng wrote: There's another OLED panel needs to use DPCD aux

Re: [PATCH] drm/i915: Force DPCD backlight mode for HP Spectre x360 Convertible 13t-aw100

2020-04-08 Thread Jani Nikula
On Tue, 07 Apr 2020, Kai-Heng Feng wrote: >> On Mar 27, 2020, at 19:03, Kai-Heng Feng wrote: >> >> Hi, >> >>> On Mar 23, 2020, at 13:35, Kai-Heng Feng >>> wrote: >>> >>> There's another OLED panel needs to use DPCD aux interface to control >>> backlight. >>> >>> BugLink:

Re: [PATCH] drm/i915: Force DPCD backlight mode for HP Spectre x360 Convertible 13t-aw100

2020-04-07 Thread Kai-Heng Feng
> On Mar 27, 2020, at 19:03, Kai-Heng Feng wrote: > > Hi, > >> On Mar 23, 2020, at 13:35, Kai-Heng Feng wrote: >> >> There's another OLED panel needs to use DPCD aux interface to control >> backlight. >> >> BugLink: https://bugs.launchpad.net/bugs/1860303 >> Signed-off-by: Kai-Heng Feng

Re: [PATCH] drm/i915: Force DPCD backlight mode for HP Spectre x360 Convertible 13t-aw100

2020-03-30 Thread Kai-Heng Feng
Hi, > On Mar 23, 2020, at 13:35, Kai-Heng Feng wrote: > > There's another OLED panel needs to use DPCD aux interface to control > backlight. > > BugLink: https://bugs.launchpad.net/bugs/1860303 > Signed-off-by: Kai-Heng Feng Would it be possible to review this? I'd like to send a similar

[PATCH] drm/i915: Force DPCD backlight mode for HP Spectre x360 Convertible 13t-aw100

2020-03-23 Thread Kai-Heng Feng
There's another OLED panel needs to use DPCD aux interface to control backlight. BugLink: https://bugs.launchpad.net/bugs/1860303 Signed-off-by: Kai-Heng Feng --- drivers/gpu/drm/drm_dp_helper.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/gpu/drm/drm_dp_helper.c