Merge tag 'devicetree-for-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux

Pull devicetree updates from Rob Herring:
 "DT Bindings:

   - Convert and add a bunch of IBM FSI related bindings

   - Add a new schema listing legacy compatibles which will (probably)
     never be documented. This will silence various checks warning about
     them.

   - Add bindings for Sierra Wireless mangOH Green SPI IoT interface,
     new Arm 2024 Cortex and Neoverse CPUs, QCom sc8180x PDC, QCom SDX75
     GPI DMA, imx8mp/imx8qxp fsl,irqsteer, and Renesas RZ/G2UL CRU and
     CSI-2 blocks

   - Convert Spreadtrum sprd-timer, FSL cpm_qe, FSL fsl,ls-scfg-msi, FSL
     q(b)man-*, FSL qoriq-mc, and img,pdc-wdt bindings to DT schema

   - Drop obsolete stericsson,abx500.txt

  DT core:

   - Update dtc to upstream version v1.7.0-93-g1df7b047fe43

   - Add support to run DT validation on DTs with applied overlays

   - Add helper for creating boolean properties in dynamic nodes and use
     that for dynamic PCI nodes

   - Clean-up early parsing of '#{address,size}-cells'"

* tag 'devicetree-for-6.11' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (39 commits)
  dt-bindings: timer: sprd-timer: convert to YAML
  dt-bindings: incomplete-devices: document devices without bindings
  dt-bindings: trivial-devices: document the Sierra Wireless mangOH Green SPI IoT interface
  scripts/dtc: Update to upstream version v1.7.0-93-g1df7b047fe43
  dt-bindings: soc: fsl: Add fsl,ls1028a-reset for reset syscon node
  dt-bindings: soc: fsl: cpm_qe: convert to yaml format
  dt-bindings: i2c: i2c-fsi: Convert to json-schema
  dt-bindings: fsi: Document the FSI Hub Controller
  dt-bindings: fsi: Document the AST2700 FSI controller
  dt-bindings: fsi: ast2600-fsi-master: Convert to json-schema
  dt-bindings: fsi: ibm,i2cr-fsi-master: Reference common FSI controller
  dt-bindings: fsi: Document the FSI controller common properties
  dt-bindings: fsi: Document the IBM SBEFIFO engine
  dt-bindings: fsi: p9-occ: Convert to json-schema
  dt-bindings: fsi: Document the IBM SCOM engine
  dt-bindings: fsi: fsi2spi: Document SPI controller child nodes
  dt-bindings: interrupt-controller: convert fsl,ls-scfg-msi to yaml
  dt-bindings: soc: fsl: Convert q(b)man-* to yaml format
  dt-bindings: misc: fsl,qoriq-mc: convert to yaml format
  dt-bindings: drop stale Anson Huang from maintainers
  ...

1 files changed, 26 insertions, 0 deletions

diff --git a/scripts/dtc/treesource.c b/scripts/dtc/treesource.c
index 33fedee82d58..ae15839ba6a5 100644
--- a/scripts/dtc/treesource.c
+++ b/scripts/dtc/treesource.c
@@ -139,6 +139,28 @@ static const char *delim_end[] = {
 	[TYPE_STRING] = "",
 };
 
+static void add_string_markers(struct property *prop)
+{
+	int l, len = prop->val.len;
+	const char *p = prop->val.val;
+
+	for (l = strlen(p) + 1; l < len; l += strlen(p + l) + 1) {
+		struct marker *m, **nextp;
+
+		m = xmalloc(sizeof(*m));
+		m->offset = l;
+		m->type = TYPE_STRING;
+		m->ref = NULL;
+		m->next = NULL;
+
+		/* Find the end of the markerlist */
+		nextp = &prop->val.markers;
+		while (*nextp)
+			nextp = &((*nextp)->next);
+		*nextp = m;
+	}
+}
+
 static enum markertype guess_value_type(struct property *prop)
 {
 	int len = prop->val.len;
@@ -164,6 +186,8 @@ static enum markertype guess_value_type(struct property *prop)
 
 	if ((p[len-1] == '\0') && (nnotstring == 0) && (nnul <= (len-nnul))
 	    && (nnotstringlbl == 0)) {
+		if (nnul > 1)
+			add_string_markers(prop);
 		return TYPE_STRING;
 	} else if (((len % sizeof(cell_t)) == 0) && (nnotcelllbl == 0)) {
 		return TYPE_UINT32;
@@ -241,6 +265,8 @@ static void write_propval(FILE *f, struct property *prop)
 			} else {
 				write_propval_int(f, p, chunk_len, 4);
 			}
+			if (data_len > chunk_len)
+				fputc(' ', f);
 			break;
 		case TYPE_UINT64:
 			write_propval_int(f, p, chunk_len, 8);