Re: [PATCH v4 2/4] arm64: dts: exynos: gs101-oriole: configure simple-framebuffer
From: Peter Griffin
Date: Mon Jan 20 2025 - 04:30:37 EST
Hi André
On Fri, 17 Jan 2025 at 17:09, André Draszik <andre.draszik@xxxxxxxxxx> wrote:
>
> The bootloader configures the display hardware for a framebuffer at the
> given address, let's add a simple-framebuffer node here until we get a
> proper DRM driver.
>
> This has several benefits since it's an OLED display:
> * energy consumption goes down significantly, as it changes from white
> (as left by bootloader) to black (linux console), and we generally
> don't run out of battery anymore when plugged into a USB port
> * less of a burn-in effect I assume
> * phone stays cooler due to reduced energy consumption by display
>
> Signed-off-by: André Draszik <andre.draszik@xxxxxxxxxx>
> ---
Reviewed-by: Peter Griffin <peter.griffin@xxxxxxxxxx>