rockchip: Convert the PMU IOMUX registers into an array

This is easier to deal with when using generic code since it allows us to
use a register index instead of naming each register.

Adjust it, ad

rockchip: Convert the PMU IOMUX registers into an array

This is easier to deal with when using generic code since it allows us to
use a register index instead of naming each register.

Adjust it, adding an enum to improve readability.

Signed-off-by: Simon Glass <sjg@chromium.org>

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Merge git://git.denx.de/u-boot-rockchip

rockchip: rk3288: Add header files for PMU and GRF

PMU is the power management unit and GRF is the general register file. Both
are heavily used in U-Boot. Add header files with register definitions.

rockchip: rk3288: Add header files for PMU and GRF

PMU is the power management unit and GRF is the general register file. Both
are heavily used in U-Boot. Add header files with register definitions.

Signed-off-by: Simon Glass <sjg@chromium.org>

show more ...