dm: core: Don't use device tree with of-platdata

When CONFIG_SPL_OF_PLATDATA is enabled we should not access the device
tree. Remove all references to this in the core driver-model code.

Signed-off-by: Simon Glass <sjg@chromium.org>

drivers/core/device.c

@@ -608,7 +608,7 @@ const char *dev_get_uclass_name(struct udevice *dev)
 
 fdt_addr_t dev_get_addr_index(struct udevice *dev, int index)
 {
-#if CONFIG_IS_ENABLED(OF_CONTROL)
+#if CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA)
 	fdt_addr_t addr;
 
 	if (CONFIG_IS_ENABLED(OF_TRANSLATE)) {

drivers/core/lists.c

@@ -99,7 +99,7 @@ int device_bind_driver_to_node(struct udevice *parent, const char *drv_name,
 	return 0;
 }
 
-#if CONFIG_IS_ENABLED(OF_CONTROL)
+#if CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA)
 /**
  * driver_check_compatible() - Check if a driver is compatible with this node
  *

drivers/core/root.c

@@ -188,7 +188,7 @@ int dm_scan_platdata(bool pre_reloc_only)
 	return ret;
 }
 
-#if CONFIG_IS_ENABLED(OF_CONTROL)
+#if CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA)
 int dm_scan_fdt_node(struct udevice *parent, const void *blob, int offset,
 		     bool pre_reloc_only)
 {
@@ -244,7 +244,7 @@ int dm_init_and_scan(bool pre_reloc_only)
 		return ret;
 	}
 
-	if (CONFIG_IS_ENABLED(OF_CONTROL)) {
+	if (CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA)) {
 		ret = dm_scan_fdt(gd->fdt_blob, pre_reloc_only);
 		if (ret) {
 			debug("dm_scan_fdt() failed: %d\n", ret);