Pull OpenRISC updates from Stafford Horne:
"One change to simplify Litex CSR (MMIO register) access by limiting
them to 32-bit offsets.
Now that this is agreed on among Litex hardware and kernel developers
it will allow us to start upstreaming other Litex peripheral drivers"
* tag 'for-linus' of git://github.com/openrisc/linux:
drivers/soc/litex: remove 8-bit subregister option