clk: qcom: Add TCSR clock driver for x1e80100

The TCSR clock controller found on X1E80100 provides refclks
for PCIE, USB and UFS. Add clock driver for it.

Signed-off-by: Abel Vesa <abel.vesa@linaro.org>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20240202-x1e80100-clock-controllers-v4-9-7fb08c861c7c@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>