clk: qcom: gcc-sc8280xp: use collapse-voting for PCIe GDSCs

clk: qcom: gcc-sc8280xp: use collapse-voting for PCIe GDSCs

The PCIe GDSCs can be shared with other masters and should use the APCS
collapse-vote register when updating the power state.

This is specifically also needed to be able to disable power domains
that have been enabled by boot firmware using the vote register.

Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220520100948.19622-4-johan+linaro@kernel.org