Merge branch 'pci/controller/dwc'

- Clear outbound address on unmap so dw_pcie_find_index() won't match an
  ATU index that was already unmapped (Damien Le Moal)

- Use of_property_present() instead of of_property_read_bool() when testing
  for presence of non-boolean DT properties (Rob Herring)

- Advertise 1MB size if endpoint supports Resizable BARs, which was
  inadvertently lost in v6.11 (Niklas Cassel)

* pci/controller/dwc:
  PCI: dwc: ep: Fix advertised resizable BAR size regression
  PCI: dwc: Use of_property_present() for non-boolean properties
  PCI: dwc: endpoint: Clear outbound address on unmap

Author: bjorn-helgaas

drivers/pci/controller/dwc/pcie-designware-ep.c

@@ -294,6 +294,7 @@ static void dw_pcie_ep_unmap_addr(struct pci_epc *epc, u8 func_no, u8 vfunc_no,
 	if (ret < 0)
 		return;
 
+	ep->outbound_addr[atu_index] = 0;
 	dw_pcie_disable_atu(pci, PCIE_ATU_REGION_DIR_OB, atu_index);
 	clear_bit(atu_index, ep->ob_window_map);
 }
@@ -704,7 +705,7 @@ static void dw_pcie_ep_init_non_sticky_registers(struct dw_pcie *pci)
 		 * for 1 MB BAR size only.
 		 */
 		for (i = 0; i < nbars; i++, offset += PCI_REBAR_CTRL)
-			dw_pcie_writel_dbi(pci, offset + PCI_REBAR_CAP, 0x0);
+			dw_pcie_writel_dbi(pci, offset + PCI_REBAR_CAP, BIT(4));
 	}
 
 	dw_pcie_setup(pci);

drivers/pci/controller/dwc/pcie-designware-host.c

@@ -474,8 +474,8 @@ int dw_pcie_host_init(struct dw_pcie_rp *pp)
 
 	if (pci_msi_enabled()) {
 		pp->has_msi_ctrl = !(pp->ops->msi_init ||
-				     of_property_read_bool(np, "msi-parent") ||
-				     of_property_read_bool(np, "msi-map"));
+				     of_property_present(np, "msi-parent") ||
+				     of_property_present(np, "msi-map"));
 
 		/*
 		 * For the has_msi_ctrl case the default assignment is handled