Hi,
Am Montag, Februar 03, 2020 20:41 CET, schrieb Kurt Miller <li...@intricatesoftware.com>: > On Sun, 2020-02-02 at 23:01 +0100, Sebastian Reitenbach wrote: > > Hi, > > > > got a Pine64 Rock64_V2.0 2017-0713, which is stuck booting miniroot66.fs. > > > > This is how I prepared the miniroot66.fs to boot on it, following > > INSTALL.arm64: > > > > ftp https://ftp.hostserver.de/pub/OpenBSD/snapshots/arm64/miniroot66.fs > > dd if=miniroot66.fs of=/dev/rsd2c > > mount /dev/sd2i /mnt > > mkdir /mnt/rockchip > > cp /usr/local/share/dtb/arm64/rockchip/rk3328-rock64.dtb /mnt/rockchip > > umount /mnt > > dd if=/usr/local/share/u-boot/rock64-rk3328/idbloader.img of=/dev/sd2c > > seek=64 > > dd if=/usr/local/share/u-boot/rock64-rk3328/u-boot.itb of=/dev/sd2c > > seek=16384 > > > > the device itself boots the u-boot-erase-spi-rock64.img from > > ayufan-rock64/linux-u-boot > > as well as NetBSD-evbarm-aarch64-202001141930Z-rock64.img. > > However, booting the prepared miniroot66.fs I'm stuck at: > > > > cu -l /dev/cuaU0 -s 115200 > > Connected to /dev/cuaU0 (speed 115200) > > > > U-Boot TPL 2020.01 (Jan 12 2020 - 02:16:54) > > data training error > > col error > > data training error > > LPDDR3, 800MHz > > BW=16 Col=12 Bk=8 CS0 Row=16 CS=1 Die BW=8 Size=4096MB > > > > The 'col error' appears to be fixed after u-boot 2020.01 was > released. > > I've backported the fix for it in the attached diff to our u-boot > port. I've uploaded the rock64-rk3328 subdir with the fix here: > > http://www.intricatesoftware.com/distfiles/u-boot-2020.01p2.rock64-rk3328.tar.gz > > Could you test idbloader.img and u-boot.itb from it on both of your > boards to see if it corrects the TPL memory training error you > are seeing? thanks a lot, but it doesn't seem to help. error persists: still has that errror: U-Boot TPL 2020.01 (Feb 03 2020 - 13:20:32) data training error col error data training error LPDDR3, 800MHz BW=16 Col=12 Bk=8 CS0 Row=16 CS=1 Die BW=8 Size=4096MB On the good side, it doesn't seem to break the other one. Sebastian
