8 Sep
2019
8 Sep
'19
2:58 p.m.
Hi Marcus,
On Sun, Sep 8, 2019 at 8:54 PM Marcus Comstedt marcus@mc.pp.se wrote:
Hi Bin,
Bin Meng bmeng.cn@gmail.com writes:
I believe the officially supported booting workflow is to use the latest DT from Linux and compile it into OpenSBI, then boot to U-Boot. The original DT shipped by FSBL is not used by OpenSBI or U-Boot.
Ok, if U-Boot uses a DT compiled into OpenSBI then the incompatibility is with OpenSBI v0.4 (the latest release) because that's what I'm running. In any case it is a regression since the same setup worked with U-Boot v2019.07.
OpenSBI v0.4 works fine if you supply the the Linux DTB via FW_PAYLOAD_FDT_PATH when building OpenSBI.
Regards, Bin