clk: qcom: gcc-qdu1000: Add gcc_ddrss_ecpri_gsi_clk support

Add the gcc_ddrss_ecpri_gsi_clk support as per the latest hardware
version of QDU1000 and QRU100 SoCs.

Signed-off-by: Imran Shaik <quic_imrashai@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230803105741.2292309-6-quic_imrashai@quicinc.com


Signed-off-by: Bjorn Andersson <andersson@kernel.org>