BL808 contains clocks and resets controlled by registers in several MMIO
regions, mostly because each MMIO region is in a separate power domain.
Add the descriptions for the known clocks and resets.
Signed-off-by: Samuel Holland <samuel@sholland.org>
This driver supports most of the clocks in Bouffalo Lab SoCs, including
their parent selection, divider, and enable bits. It supports a
hierarchy of clocks provided by multiple devices/drivers.
Signed-off-by: Samuel Holland <samuel@sholland.org>
