fromTom Greetings! Now on Android 13 / GOS, is it already possible to mirror Pixel (4a, 6, 6a) screen (or use desktop mode) with (e.g.) Dell display using original Dell USB-C to USB-C cable?
Hulk fromTom Hello! For a detailed information please read: https://hub.libranet.de/wiki/graphene-os/wiki/GrapheneOS-workstation
ficklecanary Hulk Hello! The link you provided claims that it should be trivial to enable display port in GOS here: https://github.com/GrapheneOS/kernel_msm-redbull/blob/4c39b8add1960491d435f4bac0a797acd52c3f7b/arch/arm64/boot/dts/google/lito-redbull-display.dtsi#L61 Are you aware of anyone attempting to enable this in GrapheneOS?
intelligence ficklecanary That link refers to QCOM hardware, which means pixels LOWER THAN (and not including) 6. It is potentially similar to get it working on 6/7, but its different hardware, so will have to be looked into.
Blzzrd The Hardware fully supports this feature. It just has been disabled in the source code. Here is a example of the pixel 4, but it works with the pixel 5 too: https://android.googlesource.com/kernel/msm/+/184170bea097dec34b9871fc724dcac9b5989427%5E%21/#F0