This adds Global Clock controller (GCC) driver for SM8450 SoC including
the gcc resets and gdsc.
This patch is based on initial code downstream by Vivek Aknurwar
<viveka@codeaurora.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20211207114003.100693-3-vkoul@kernel.org
