dt-bindings: clock: Add RPMHCC for SM8550

Add bindings and update documentation for clock rpmh driver on SM8550.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230104093450.3150578-3-abel.vesa@linaro.org
1 file changed