clk: qcom: dispcc-sm6350: Add CLK_OPS_PARENT_ENABLE to pixel&byte src

clk: qcom: dispcc-sm6350: Add CLK_OPS_PARENT_ENABLE to pixel&byte src

[ Upstream commit 92039e8c080c63748f8e133e7cfad33a75daefb6 ]

Add the CLK_OPS_PARENT_ENABLE flag to pixel and byte clk srcs to
ensure set_rate can succeed.

Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Fixes: 837519775f1d ("clk: qcom: Add display clock controller driver for  SM6350")
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20221010155546.73884-1-konrad.dybcio@somainline.org
Signed-off-by: Sasha Levin <sashal@kernel.org>