dm: pci: Switch to DM API for PCI address mapping

We should use the new address mapping functions unless we are in
compatibility mode. Disable the old functions by default.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

drivers/pci/pci_common.c

@@ -99,6 +99,7 @@ __weak int pci_skip_dev(struct pci_controller *hose, pci_dev_t dev)
 	return 0;
 }
 
+#if !defined(CONFIG_DM_PCI) || defined(CONFIG_DM_PCI_COMPAT)
 /* Get a virtual address associated with a BAR region */
 void *pci_map_bar(pci_dev_t pdev, int bar, int flags)
 {
@@ -271,7 +272,6 @@ pci_addr_t pci_hose_phys_to_bus(struct pci_controller *hose,
 	return bus_addr;
 }
 
-#if !defined(CONFIG_DM_PCI) || defined(CONFIG_DM_PCI_COMPAT)
 pci_dev_t pci_find_device(unsigned int vendor, unsigned int device, int index)
 {
 	struct pci_device_id ids[2] = { {}, {0, 0} };

include/pci.h

@@ -621,6 +621,7 @@ static inline void pci_set_ops(struct pci_controller *hose,
 extern void pci_setup_indirect(struct pci_controller* hose, u32 cfg_addr, u32 cfg_data);
 #endif
 
+#if !defined(CONFIG_DM_PCI) || defined(CONFIG_DM_PCI_COMPAT)
 extern phys_addr_t pci_hose_bus_to_phys(struct pci_controller* hose,
 					pci_addr_t addr, unsigned long flags);
 extern pci_addr_t pci_hose_phys_to_bus(struct pci_controller* hose,
@@ -656,7 +657,6 @@ extern pci_addr_t pci_hose_phys_to_bus(struct pci_controller* hose,
 	pci_bus_to_virt((dev), (addr), PCI_REGION_IO, (len), (map_flags))
 
 /* For driver model these are defined in macros in pci_compat.c */
-#if !defined(CONFIG_DM_PCI) || defined(CONFIG_DM_PCI_COMPAT)
 extern int pci_hose_read_config_byte(struct pci_controller *hose,
 				     pci_dev_t dev, int where, u8 *val);
 extern int pci_hose_read_config_word(struct pci_controller *hose,