Commits
Merge tag 'mmc-5-20' of https://github.com/MrVan/u-boot "Please pull mmc-5-20 for v2019.07, this is to avoid break i.MX53 boot."
Merge tag 'mmc-5-20' of https://github.com/MrVan/u-boot "Please pull mmc-5-20 for v2019.07, this is to avoid break i.MX53 boot."