Merge branch 'pci/controller/rockchip'

- Configure endpoint BAR to be 64-bit if the PCI_BASE_ADDRESS_MEM_TYPE_64
  flag is set instead of depending on the new BAR value itself (Niklas
  Cassel)

- Set Subsystem Vendor ID correctly (Rick Wertenbroek)

* pci/controller/rockchip:
  PCI: rockchip-ep: Remove wrong mask on subsys_vendor_id
  PCI: rockchip-ep: Set a 64-bit BAR if requested

Author: bjorn-helgaas

drivers/pci/controller/pcie-rockchip-ep.c

@@ -98,10 +98,8 @@ static int rockchip_pcie_ep_write_header(struct pci_epc *epc, u8 fn, u8 vfn,
 
 	/* All functions share the same vendor ID with function 0 */
 	if (fn == 0) {
-		u32 vid_regs = (hdr->vendorid & GENMASK(15, 0)) |
-			       (hdr->subsys_vendor_id & GENMASK(31, 16)) << 16;
-
-		rockchip_pcie_write(rockchip, vid_regs,
+		rockchip_pcie_write(rockchip,
+				    hdr->vendorid | hdr->subsys_vendor_id << 16,
 				    PCIE_CORE_CONFIG_VENDOR);
 	}
 
@@ -153,7 +151,7 @@ static int rockchip_pcie_ep_set_bar(struct pci_epc *epc, u8 fn, u8 vfn,
 		ctrl = ROCKCHIP_PCIE_CORE_BAR_CFG_CTRL_IO_32BITS;
 	} else {
 		bool is_prefetch = !!(flags & PCI_BASE_ADDRESS_MEM_PREFETCH);
-		bool is_64bits = sz > SZ_2G;
+		bool is_64bits = !!(flags & PCI_BASE_ADDRESS_MEM_TYPE_64);
 
 		if (is_64bits && (bar & 1))
 			return -EINVAL;