On 2020-05-15 16:09, Lars Povlsen wrote:
[...]
+ cpu0: cpu@0 {
+ compatible = "arm,cortex-a53", "arm,armv8";
Side note: only one compatible string for the real CPU please, running a
DT bindings check should complain about that.
+ device_type = "cpu";
+ reg = <0x0 0x0>;
+ enable-method = "spin-table";
Really? This is 2020, not 2012 any more. Surely a new platform
boots using PSCI, and not *this*.
We don't currently support PSCI. The platform does not have TrustZone,
hence we don't use ATF.
AIUI, part of the purpose of ATF is to provide a nice standardised
platform interface regardless of whether you care about Secure software
or not. It shouldn't take much to knock up a trivial ATF port that just
uses an internal spin-table for its PSCI backend - in fact I suspect
that's probably just a copy-paste from the RPi3 port ;)
Robin.
