clk: qcom: ipq5018: drop the CLK_SET_RATE_PARENT flag from GPLL clocks

clk: qcom: ipq5018: drop the CLK_SET_RATE_PARENT flag from GPLL clocks

[ Upstream commit 01a5e4c6731ab6b4b74822661d296f8893fc1230 ]

GPLL clock rates are fixed and shouldn't be scaled based on the
request from dependent clocks. Doing so will result in the unexpected
behaviour. So drop the CLK_SET_RATE_PARENT flag from the GPLL clocks.

----
Changes in V2:
	- New patch

Fixes: e3fdbef1bab8 ("clk: qcom: Add Global Clock controller (GCC) driver for IPQ5018")
Signed-off-by: Kathiravan Thirumoorthy <quic_kathirav@quicinc.com>
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230913-gpll_cleanup-v2-3-c8ceb1a37680@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>