PCI: Increase D3 delay for AMD Renoir/Cezanne XHCI

The Renoir XHCI controller apparently doesn't resume reliably with the
standard D3hot-to-D0 delay.  Increase it to 20ms.

[Alex: I talked to the AMD USB hardware team and the AMD Windows team and
they are not aware of any HW errata or specific issues.  The HW works fine
in Windows.  I was told Windows uses a rather generous default delay of
100ms for PCI state transitions.]

Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Marcin Bachry <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Signed-off-by: Bjorn Helgaas <[email protected]>
Cc: [email protected]
Cc: Mario Limonciello <[email protected]>
Cc: Prike Liang <[email protected]>
Cc: Shyam Sundar S K <[email protected]>

Author: mbachry

drivers/pci/quirks.c

@@ -1900,6 +1900,7 @@ static void quirk_ryzen_xhci_d3hot(struct pci_dev *dev)
 }
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, 0x15e0, quirk_ryzen_xhci_d3hot);
 DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, 0x15e1, quirk_ryzen_xhci_d3hot);
+DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_AMD, 0x1639, quirk_ryzen_xhci_d3hot);
 
 #ifdef CONFIG_X86_IO_APIC
 static int dmi_disable_ioapicreroute(const struct dmi_system_id *d)