Merge tag 'devicetree-for-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull DeviceTree updates from Rob Herring:
 "Pretty standard stuff with dtc upstream sync being the biggest piece.

   - Sync dtc to upstream commit 0931cea3ba20. This picks up overlay
     support in dtc.

   - Set dma_ops for reserved memory users.

   - Make references to IOMMU consistent in DT bindings.

   - Cleanup references to pm_power_off in bindings.

   - Move some display bindings that snuck into the old bindings/video/
     path.

   - Fix some wrong documentation paths caused from binding
     restructuring.

   - Vendor prefixes for Faraday and Fujitsu.

   - Fix an of_node ref counting leak in of_find_node_opts_by_path

   - Introduce new graph helper of_graph_get_remote_node() which will be
     used by DRM drivers in 4.12"

* tag 'devicetree-for-4.11' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (27 commits)
  DT: add Faraday Tec. as vendor
  of: introduce of_graph_get_remote_node
  of: Add missing space at end of pr_fmt().
  of: make of_device_make_bus_id() static
  of: fix of_node leak caused in of_find_node_opts_by_path
  dt-bindings: net: remove reference to fixed link support
  dt-bindings: power: reset: qnap-poweroff: Drop reference to pm_power_off
  dt-bindings: power: reset: gpio-poweroff: Drop reference to pm_power_off
  dt-bindings: mfd: as3722: Drop reference to pm_power_off
  dt-bindings: display: move ANX7814 and SiI8620 bridge bindings
  of/unittest: Swap arguments of of_unittest_apply_overlay()
  Documentation: usb: fix wrong documentation paths
  serial: fsl-imx-uart.txt: Remove generic property
  devicetree: Add Fujitsu Ltd. vendor prefix
  Documentation: display: fix wrong documentation paths
  of: remove redundant memset in overlay
  bus:qcom : Fix typo in qcom,ebi2.txt
  dt-bindings: qman: Remove pool channel node
  Documentation: panel-dpi: fix path to display-timing.txt
  devicetree: bindings: clk: mvebu: fix description for sata1 on Armada XP
  ...

1 files changed, 27 insertions, 12 deletions

diff --git a/scripts/dtc/dtc.h b/scripts/dtc/dtc.h
index 56212c8df660..c6f125c68ba8 100644
--- a/scripts/dtc/dtc.h
+++ b/scripts/dtc/dtc.h
@@ -53,7 +53,11 @@ extern int quiet;		/* Level of quietness */
 extern int reservenum;		/* Number of memory reservation slots */
 extern int minsize;		/* Minimum blob size */
 extern int padsize;		/* Additional padding to blob */
+extern int alignsize;		/* Additional padding to blob accroding to the alignsize */
 extern int phandle_format;	/* Use linux,phandle or phandle properties */
+extern int generate_symbols;	/* generate symbols for nodes with labels */
+extern int generate_fixups;	/* generate fixups */
+extern int auto_label_aliases;	/* auto generate labels -> aliases */
 
 #define PHANDLE_LEGACY	0x1
 #define PHANDLE_EPAPR	0x2
@@ -201,6 +205,8 @@ void delete_property(struct property *prop);
 void add_child(struct node *parent, struct node *child);
 void delete_node_by_name(struct node *parent, char *name);
 void delete_node(struct node *node);
+void append_to_property(struct node *node,
+			char *name, const void *data, int len);
 
 const char *get_unitname(struct node *node);
 struct property *get_property(struct node *node, const char *propname);
@@ -235,35 +241,44 @@ struct reserve_info *add_reserve_entry(struct reserve_info *list,
 				       struct reserve_info *new);
 
 
-struct boot_info {
+struct dt_info {
+	unsigned int dtsflags;
 	struct reserve_info *reservelist;
-	struct node *dt;		/* the device tree */
 	uint32_t boot_cpuid_phys;
+	struct node *dt;		/* the device tree */
 };
 
-struct boot_info *build_boot_info(struct reserve_info *reservelist,
-				  struct node *tree, uint32_t boot_cpuid_phys);
-void sort_tree(struct boot_info *bi);
+/* DTS version flags definitions */
+#define DTSF_V1		0x0001	/* /dts-v1/ */
+#define DTSF_PLUGIN	0x0002	/* /plugin/ */
+
+struct dt_info *build_dt_info(unsigned int dtsflags,
+			      struct reserve_info *reservelist,
+			      struct node *tree, uint32_t boot_cpuid_phys);
+void sort_tree(struct dt_info *dti);
+void generate_label_tree(struct dt_info *dti, char *name, bool allocph);
+void generate_fixups_tree(struct dt_info *dti, char *name);
+void generate_local_fixups_tree(struct dt_info *dti, char *name);
 
 /* Checks */
 
 void parse_checks_option(bool warn, bool error, const char *arg);
-void process_checks(bool force, struct boot_info *bi);
+void process_checks(bool force, struct dt_info *dti);
 
 /* Flattened trees */
 
-void dt_to_blob(FILE *f, struct boot_info *bi, int version);
-void dt_to_asm(FILE *f, struct boot_info *bi, int version);
+void dt_to_blob(FILE *f, struct dt_info *dti, int version);
+void dt_to_asm(FILE *f, struct dt_info *dti, int version);
 
-struct boot_info *dt_from_blob(const char *fname);
+struct dt_info *dt_from_blob(const char *fname);
 
 /* Tree source */
 
-void dt_to_source(FILE *f, struct boot_info *bi);
-struct boot_info *dt_from_source(const char *f);
+void dt_to_source(FILE *f, struct dt_info *dti);
+struct dt_info *dt_from_source(const char *f);
 
 /* FS trees */
 
-struct boot_info *dt_from_fs(const char *dirname);
+struct dt_info *dt_from_fs(const char *dirname);
 
 #endif /* _DTC_H */