Hello Sumit,
Thank you for reworking the patches and addressing all of my review comments. I am happy with the latest version of these and consider them ready to go. I plan to leave them in Gerrit for another week to give extra time for other potential reviewers to have a look and comment.
To everyone on the list: Please raise any concerns you may have about these patches in the coming week. If I don't hear anything by 29th January 2020, I will merge these patches.
@Sumit: One of the next actions for this patch stack would be to have some level of testing in the CI system to detect any potential regressions. We (at Arm) can quite easily add a few build tests but then testing the software stack on QEMU is a bit more involved for various reasons (first instance of QEMU testing, dependencies on OPTEE, UEFI, ...) so this might have to wait for some time.
Regards, Sandrine