[PATCH 2/2] drm/panel-simple: Add Innolux G156HCE-L01 panel entry

Marek Vasut marex at denx.de
Thu Aug 3 14:25:37 UTC 2023


On 8/3/23 16:23, Luca Ceresoli wrote:
> Hi Marek,

Hi,

> On Mon, 31 Jul 2023 23:02:58 +0200
> Marek Vasut <marex at denx.de> wrote:
> 
>> Add support for Innolux G156HCE-L01 15.6" 1920x1080 24bpp
>> dual-link LVDS TFT panel. Documentation is available at [1].
> 
> Interesting, I'm bringing up this exact panel right now and found your
> patch.
> 
>> The middle frequency is tuned slightly upward from 70.93 MHz
>> to 72 MHz, otherwise the panel shows slight flicker.
> 
> Using 70.93 MHz here does not show any flickering. I even tried going
> in the opposite direction and set 70 MHz, and to use different
> backlight settings, all without any flickering.
> 
> Do you think you might be using a defective device? Would you have a
> chance of testing another sample?

I have literally one such display.

Which SoC do you use (and if applicable, which bridge) ?


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