Commits
Merge branch '2018-12-06-master-imports' - Various FAT fixes - Hardware spinlock uclass - DMA uclass - Various am335x fixes - DT resyncs for a number of TI platforms - stm32 updates
Merge branch '2018-12-06-master-imports' - Various FAT fixes - Hardware spinlock uclass - DMA uclass - Various am335x fixes - DT resyncs for a number of TI platforms - stm32 updates