Hi Stefan,
On Tue, Oct 20 2020, Stefan Roese wrote:
On 18.10.20 16:11, Baruch Siach wrote:
Boot of Armada 8040 rev B0 hangs when U-Boot attempts to initialize the PCIe serdes. Adapt patches from downstream Marvell tree that move serdes initialization to ATF.
This series requires upstream ATF version 2.1 or newer.
Is there a way to detect if an older ATF is installed and print an error message (warning) in this case?
I see no way to detect ATF version using smc_call().
Downstream Marvell ATF have the required code[1] in the 18.12.2 release[2], which is based on ATF 1.5. This is the last ATF version from Marvell that was released on github.
[1] https://github.com/MarvellEmbeddedProcessors/atf-marvell/commit/4db85ae088a5...
[2] https://github.com/MarvellEmbeddedProcessors/atf-marvell/commits/atf-v1.5-ar...
baruch