clk: qcom: gcc-sm8350: add gdsc

Add the GDSC found in GCC for SM8350 SoC

Signed-off-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20210210161649.431741-1-vkoul@kernel.org


Signed-off-by: Stephen Boyd <sboyd@kernel.org>