Hi Marek, On Thu, 3 Aug 2023 16:25:37 +0200 Marek Vasut <ma...@denx.de> wrote:
> On 8/3/23 16:23, Luca Ceresoli wrote: > > Hi Marek, > > Hi, > > > On Mon, 31 Jul 2023 23:02:58 +0200 > > Marek Vasut <ma...@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) ? The panel is driven by the DSI-2 output of a i.MX8MP through a TI SN65DSI84 bridge. Luca -- Luca Ceresoli, Bootlin Embedded Linux and Kernel engineering https://bootlin.com
