Re: [PATCH v2 3/4] arm64: dts: qcom: x1e80100-crd: Fix backlight

2024-07-15 Thread Johan Hovold
On Mon, Jul 15, 2024 at 02:15:39PM +0200, Stephan Gerhold wrote: > The backlight does not work correctly with the current display panel > configuration: It works after boot, but once the display gets disabled it > is not possible to get it back on. It turns out that the ATNA45AF01 panel > needs exa

[PATCH v2 3/4] arm64: dts: qcom: x1e80100-crd: Fix backlight

2024-07-15 Thread Stephan Gerhold
The backlight does not work correctly with the current display panel configuration: It works after boot, but once the display gets disabled it is not possible to get it back on. It turns out that the ATNA45AF01 panel needs exactly the same non-standard power sequence as implemented by the panel-sam