Merge tag 'devicetree-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull Devicetree updates from Rob Herring:

 - DT binding schema examples are now validated against the schemas.
   Various examples are fixed due to that.

 - Sync dtc with upstream version v1.5.0-30-g702c1b6c0e73

 - Initial schemas for networking bindings. This includes ethernet, phy
   and mdio common bindings with several Allwinner and stmmac converted
   to the schema.

 - Conversion of more Arm top-level SoC/board bindings to DT schema

 - Conversion of PSCI binding to DT schema

 - Rework Arm CPU schema to coexist with other CPU schemas

 - Add a bunch of missing vendor prefixes and new ones for SoChip,
   Sipeed, Kontron, B&R Industrial Automation GmbH, and Espressif

 - Add Mediatek UART RX wakeup support to binding

 - Add reset to ST UART binding

 - Remove some Linuxisms from the endianness common-properties.txt
   binding

 - Make the flattened DT read-only after init

 - Ignore disabled reserved memory nodes

 - Clean-up some dead code in FDT functions

* tag 'devicetree-for-5.3' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (56 commits)
  dt-bindings: vendor-prefixes: add Sipeed
  dt-bindings: vendor-prefixes: add SoChip
  dt-bindings: 83xx-512x-pci: Drop cell-index property
  dt-bindings: serial: add documentation for Rx in-band wakeup support
  dt-bindings: arm: Convert RDA Micro board/soc bindings to json-schema
  of: unittest: simplify getting the adapter of a client
  of/fdt: pass early_init_dt_reserve_memory_arch() with bool type nomap
  of/platform: Drop superfluous cast in of_device_make_bus_id()
  dt-bindings: usb: ehci: Fix example warnings
  dt-bindings: net: Use phy-mode instead of phy-connection-type
  dt-bindings: simple-framebuffer: Add requirement for pipelines
  dt-bindings: display: Fix simple-framebuffer example
  dt-bindings: net: mdio: Add child nodes
  dt-bindings: net: mdio: Add address and size cells
  dt-bindings: net: mdio: Add a nodename pattern
  dt-bindings: mtd: sunxi-nand: Drop 'maxItems' from child 'reg' property
  dt-bindings: arm: Limit cpus schema to only check Arm 'cpu' nodes
  dt-bindings: backlight: lm3630a: correct schema validation
  dt-bindings: net: dwmac: Deprecate the PHY reset properties
  dt-bindings: net: sun8i-emac: Convert the binding to a schemas
  ...

1 files changed, 12 insertions, 8 deletions

diff --git a/scripts/dtc/livetree.c b/scripts/dtc/livetree.c
index 3275231d396b..0c039993953a 100644
--- a/scripts/dtc/livetree.c
+++ b/scripts/dtc/livetree.c
@@ -234,6 +234,7 @@ struct node * add_orphan_node(struct node *dt, struct node *new_node, char *ref)
 	char *name;
 
 	if (ref[0] == '/') {
+		d = data_add_marker(d, TYPE_STRING, ref);
 		d = data_append_data(d, ref, strlen(ref) + 1);
 
 		p = build_property("target-path", d, NULL);
@@ -335,17 +336,20 @@ void delete_node(struct node *node)
 }
 
 void append_to_property(struct node *node,
-				    char *name, const void *data, int len)
+			char *name, const void *data, int len,
+			enum markertype type)
 {
 	struct data d;
 	struct property *p;
 
 	p = get_property(node, name);
 	if (p) {
-		d = data_append_data(p->val, data, len);
+		d = data_add_marker(p->val, type, name);
+		d = data_append_data(d, data, len);
 		p->val = d;
 	} else {
-		d = data_append_data(empty_data, data, len);
+		d = data_add_marker(empty_data, type, name);
+		d = data_append_data(d, data, len);
 		p = build_property(name, d, NULL);
 		add_property(node, p);
 	}
@@ -843,8 +847,8 @@ static void generate_label_tree_internal(struct dt_info *dti,
 
 			/* insert it */
 			p = build_property(l->label,
-				data_copy_mem(node->fullpath,
-						strlen(node->fullpath) + 1),
+				data_copy_escape_string(node->fullpath,
+						strlen(node->fullpath)),
 				NULL);
 			add_property(an, p);
 		}
@@ -895,7 +899,7 @@ static void add_fixup_entry(struct dt_info *dti, struct node *fn,
 
 	xasprintf(&entry, "%s:%s:%u",
 			node->fullpath, prop->name, m->offset);
-	append_to_property(fn, m->ref, entry, strlen(entry) + 1);
+	append_to_property(fn, m->ref, entry, strlen(entry) + 1, TYPE_STRING);
 
 	free(entry);
 }
@@ -955,7 +959,7 @@ static void add_local_fixup_entry(struct dt_info *dti,
 	char **compp;
 	int i, depth;
 
-	/* walk back retreiving depth */
+	/* walk back retrieving depth */
 	depth = 0;
 	for (wn = node; wn; wn = wn->parent)
 		depth++;
@@ -978,7 +982,7 @@ static void add_local_fixup_entry(struct dt_info *dti,
 	free(compp);
 
 	value_32 = cpu_to_fdt32(m->offset);
-	append_to_property(wn, prop->name, &value_32, sizeof(value_32));
+	append_to_property(wn, prop->name, &value_32, sizeof(value_32), TYPE_UINT32);
 }
 
 static void generate_local_fixups_tree_internal(struct dt_info *dti,