Re: [PATCH] arm64: dts: qcom: sdm845-oneplus: add panel rails to simplefb
From: Konrad Dybcio
Date: Fri Jun 19 2026 - 11:11:06 EST
On 6/16/26 7:27 AM, Sam Day via B4 Relay wrote:
> From: Sam Day <me@xxxxxxxxxxx>
>
> These regulators are marked regulator-boot-on, but that doesn't
> guarantee they'll stay alive as long as the simplefb does. Adding the
> explicit supplies ensures that booting with MDSS disabled doesn't
> switch the panel off 30 seconds after boot.
Why would you boot without MDSS if you want the panel to function?
Konrad