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#81
Here's where you should report the problem:

https://www.debian.org/releases/stable/i...submit-bug

It's probably worth testing and reporting whether using a microsd card vs. emmc makes any difference. Some people have found that one works where the other fails on this device.
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#82
I was finally able to install (current) Debian bookworm on my RockPro64 !

The big missing part for me was that (a recent) uboot needed to be installed in SPI memory,
which makes subsequent Debian installations much easier since the Debian Installer doesn't install uboot by itself.
I documented the installation procedure here: https://0xacab.org/varac-projects/doc/-/...ial-debian


Hope it works for everyone else here !
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#83
(08-16-2023, 01:32 AM)varac Wrote: The big missing part for me was that (a recent) uboot needed to be installed in SPI memory,

Debian's u-boot-rockchip package now supports the RockPro64 v2, too.

With that, I was able to create a fresh bootable microsd card by populating a GPT partition with the kernel, initrd, dtbs, and extlinux files, and running u-boot-install-rockchip /dev/devicename .

Note that the partition must not start before the 16MiB mark, because the space before that is where the bootloader files are written. I think it requires the bootable flag to be set, too.

https://opensource.rock-chips.com/wiki_Partitions

It's also helpful to put a script in /etc/kernel/postinst.d and /etc/kernel/postrm.d to automate copying the new .dtb file to the boot partition whenever a new kernel is installed.
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#84
Code:
#!/bin/sh

# This script installs RockPro64 devicetree files into /boot when new kernels
# are installed. It should be copied into /etc/kernel/{postinst.d,postrm.d}/
# and named with a "zz-" prefix (e.g. zz-rockpro64-dtbs).
# https://www.debian.org/doc/manuals/debian-kernel-handbook/ch-update-hooks.html

set -e
exec </dev/null >&2  # Don't use stdin or stdout

version="$1"
pkgname=${DPKG_MAINTSCRIPT_PACKAGE:-kernel package}
if [ -z "$version" ]; then
    echo "W: $pkgname did not pass a version number; exiting."
    exit 0
fi

eval set -- "$DEB_MAINT_PARAMS"
action="$1"

srcdir=/usr/lib/linux-image-${version}/rockchip
fname=rk3399-rockpro64-v2.dtb
dirname=dtbs-${version}
destsubdir=/boot/$dirname/rockchip

if [ "$action" = configure ]; then

    if ! [ -f "$srcdir/$fname" ]; then
        echo "W: $pkgname did not provide $srcdir/$fname; exiting."
        exit 0
    fi

    echo "I: installing $destsubdir/$fname"
    mkdir -p "$destsubdir"
    cp "$srcdir/$fname" "$destsubdir/$fname"

    if [ -L /boot/dtbs ] && [ "$(readlink /boot/dtbs)" != "$dirname" ]; then
        #echo "I: moving /boot/dtbs symlink to /boot/dtbs.old"
        rm -f /boot/dtbs.old
        mv /boot/dtbs /boot/dtbs.old
    fi
    if ! [ -L /boot/dtbs ]; then
        #echo "I: creating /boot/dtbs symlink"
        ln -s "$dirname" /boot/dtbs
    fi
fi

if [ "$action" = remove ]; then

    if [ -L /boot/dtbs ] && [ "$(readlink /boot/dtbs)" = "$dirname" ]; then
        #echo "I: removing /boot/dtbs symlink"
        rm /boot/dtbs

        if [ -L /boot/dtbs.old ]; then
            #echo "I: moving /boot/dtbs.old symlink to /boot/dtbs"
            mv /boot/dtbs.old /boot/dtbs
        fi
        #todo: look for candidates to become .old, so removing two new kernels
        #      in a row won't leave the system without a dtbs symlink
    fi

    if [ -f "$destsubdir/$fname" ]; then
        echo "I: removing $destsubdir/$fname"
        rm "$destsubdir/$fname"
        rmdir "$destsubdir" || true
        rmdir "/boot/$dirname" || true
    fi
fi
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#85
I was trying this out today and it seems to work well.


One question: how can I change the resolution? I am guessing that has to be done at boot but I can't find anything in /boot to configure.
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