Hello Peter
I built aosp-arpi-13 for my RPi4B 4 GiB.
It is connected to a HDMI touchscreen 1280x720 on HDMI-0.
It boots.
I have console messages.
But I don't have video on HDMI.
I have messages like this:
[ 33.187249] init: Control message: Could not find 'aidl/package_native' for ctl.interface_start from pid: 165 (/system/bin/servicemanager)
Boot partition contains
console:/mnt/boot # ls -R
.:
Image.gz cmdline.txt overlays
bcm2711-rpi-4-b.dtb config.txt ramdisk.img
bcm2711-rpi-400.dtb fixup4.dat start4.elf
./overlays:
vc4-kms-v3d-pi4.dtbo
config.txt contents
console:/mnt/boot # cat config.txt
kernel=Image.gz
arm_64bit=1
dtparam=audio=on
dtoverlay=vc4-kms-v3d-pi4,noaudio
initramfs ramdisk.img followkernel
enable_uart=1
disable_overscan=1
overscan_left=0
overscan_right=0
overscan_top=0
overscan_bottom=0
# booting from sdcard
dtoverlay=rpi-android-sdcard
# usb adb
dtoverlay=dwc2,dr_mode=peripheral
Do ypu have ideas of what is missing or misconfigured ?
Thanks in advance