From e6ae2ca1cbfbee4d768a54efca3b9f02eebaf053 Mon Sep 17 00:00:00 2001 From: Jarno Rantanen Date: Tue, 10 Mar 2020 18:06:00 +0200 Subject: [PATCH] Add note about disabling dtoverlay=vc4-fkms-v3d when rotating display with the Pi 4. See #92 --- docs/first-boot.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/docs/first-boot.md b/docs/first-boot.md index 1672967..f83621d 100644 --- a/docs/first-boot.md +++ b/docs/first-boot.md @@ -76,6 +76,8 @@ Press `Ctrl + Alt + F3` to get to a virtual terminal, and use your favorite edit Save the file, and `sudo reboot`. +Note that on the Pi 4, you'll need to disable the `dtoverlay=vc4-fkms-v3d` line in `/boot/config.txt` for this to work. But then that [may cause other issues](https://www.reddit.com/r/raspberry_pi/comments/dw1376/dtoverlayvc4fkmsv3d_causes_display_to_shift_right/). This is hopefully fixed in a future Raspbian release. + Exotic screens may require a bit more fiddling. See issues [#41](https://github.com/futurice/chilipie-kiosk/issues/41) and [#58](https://github.com/futurice/chilipie-kiosk/issues/58) for ideas. ## Replacing the boot graphics