clk: qcom: dispcc-glymur: Add support for Display Clock Controller

clk: qcom: dispcc-glymur: Add support for Display Clock Controller

Add driver for Display clock controller (DISPCC) on Qualcomm Glymur SoC.
This would enable the display sw driver to enable/disable/request for
the display clocks.

Signed-off-by: Taniya Das <taniya.das@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20250829-glymur-disp-clock-controllers-v1-2-0ce6fabd837c@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>