PCI: qcom: Update ICC and OPP values after Link Up event

4581403f ("PCI: qcom: Enumerate endpoints based on Link up event in
'global_irq' interrupt") added the Link Up-based enumeration support, but
did not update the ICC/OPP vote once link is up. Before that, the update
happened during probe and the endpoints may or may not be enumerated at
that time, so the ICC/OPP vote was not guaranteed to be accurate.

With Link Up-based enumeration support, the driver can request the accurate
vote based on the PCIe link.

Call qcom_pcie_icc_opp_update() in qcom_pcie_global_irq_thread() after
enumerating the endpoints.

Fixes: 4581403f ("PCI: qcom: Enumerate endpoints based on Link up event in 'global_irq' interrupt")
Link: https://lore.kernel.org/r/20241123-remove_wait2-v5-3-b5f9e6b794c2@quicinc.com


Signed-off-by: Krishna chaitanya chundru <quic_krichai@quicinc.com>
[kwilczynski: commit log]
Signed-off-by: Krzysztof Wilczyński <kwilczynski@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Reviewed-by: Niklas Cassel <cassel@kernel.org>