$ diff -u /usr/share/X11/xorg.conf.d/10-reform-etnaviv.conf /etc/X11/xorg.conf-orig
--- /usr/share/X11/xorg.conf.d/10-reform-etnaviv.conf	2022-09-07 08:46:26.000000000 +0100
+++ /etc/X11/xorg.conf-orig	2022-09-11 10:58:16.817259409 +0100
@@ -1,7 +1,19 @@
 Section "Device"
-  Identifier "eDP-1"
+  Identifier "etnaviv"
   Driver "modesetting"
-  Option "kmsdev" "/dev/dri/card0"
+  Option "kmsdev" "/dev/dri/card1"
   Option "AccelMethod" "glamor"
-  Option "Atomic" "On"
+  Option "SWcursor" "off"
+  Option "ShadowFB" "off"
+  Option "PageFlip" "off"
 EndSection
+
+Section "ServerFlags"
+  Option "AutoAddGPU" "false"
+EndSection
+
+Section "Files"
+  ModulePath "/usr/local/lib/xorg/modules"
+  ModulePath "/usr/local/lib/arm-linux-gnueabihf/xorg/modules"
+EndSection
+