scripts/dtc: Update to upstream version v1.7.2-35-g52f07dcca47c

This adds the following commits from upstream:

52f07dcca47c dtc: Add informative error for stray identifier
9cabae6b0351 checks: Fix detection of 'i2c-bus' node
605dc044c3fe New helper to add markers
7da5d106c740 fdtput: Fix documentation about existing nodes
53c63dd421d7 dtdiff: Use input format dtb for dtbo files
84d9dd2fcbc8 dtc: Add data_insert_data function
97011d1f4e98 meson: use override_find_program/override_dependency
b841391bbd08 srcpos: Define srcpos_free
e0b7749c26a9 Add alloc_marker
ecb21febfdd3 meson: port python bindings to build natively via meson and meson-python
7ebfcac8520e Makefile: deprecate in favor of Meson
f4c53f4ebf78 Use __ASSEMBLER__ instead of __ASSEMBLY__
205fbef17b7b Fix some typos
da85f91931e5 Remove duplicated words in documentation and comments
dd1b3e532d22 meson: support building libfdt without static library
1ccd232709d4 meson: don't build test programs by default
ce1d8588880a tests: When building .so from -O asm output mark as non-executable stack
915daadbb62d Start with empty __local_fixups__ and __fixups__ nodes
4ea851f5a44d Let get_subnode() not return deleted nodes
175d2a564c47 Use build_root_node() instead of open-coding it
18f4f305fdd7 build: fix -Dtools=false build
267efc7d4694 checks: Warn about missing #address-cells for interrupt parents
755db115355b libfdt: Add fdt_setprop_namelen_string()
bdca8612009e libfdt: Add fdt_setprop_namelen()
0f69cedc08fc libfdt_internal: fdt_find_string_len_()
56b2b30c5bd0 libfdt: add fdt_get_property_namelen_w()
1e8c5f60e127 Add clang-format config
6f183c7d9246 checks: Relax avoid_unnecessary_addr_size check to allow child ranges properties
66c7d0e6f4f3 tests/sw_tree1.c: fix unitialized saveptr
9a969f3b70b0 pylibfdt/libfdt.i: fix backwards compatibility of return values
4292b072a23a .github/workflows: update ubuntu runner to supported version
1c745a9bd169 libfdt: Remove fdt parameter from overlay_fixup_one_phandle
b3bbee6b1242 libfdt: Move the SBOM authors section
d1656730abfb Add a SBOM file in CycloneDX format
b75515af4576 libfdt: Remove extra semi-colons outside functions
2d10aa2afe35 Bump version to v1.7.2
48795c82bdb6 pylibfdt: Don't emit warnings from swig generate C code
838f11e830e3 fdtoverlay: provide better error message for missing `/__symbols__`
d1e2384185c5 pylibfdt/libfdt.i: Use SWIG_AppendOutput
18aa49a9f68d Escape spaces in depfile with backslashes.
f9968fa06921 libfdt.h: whitespace consistency fixups
9b5f65fb3d8d libfdt.h: typo and consistency fixes
99031e3a4a6e Bump version to v1.7.1
3d5e376925fd setup: Move setting of srcdir down to the bottom
e277553b9880 setup: Collect top-level code together
7e5a88984081 setup: Move version and full_description into a function
78b6a85c113b Tidy up some pylint warnings
3501d373f0a2 Require Python 3

The added include of string.h in libfdt_internal.h breaks the kernel
overriding libfdt_env.h with its own string functions, so it is dropped.
An upstream fix is pending.

Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
This commit is contained in:
Rob Herring (Arm)
2025-07-25 15:06:26 -05:00
parent 684339e80a
commit c072d2b495
21 changed files with 373 additions and 108 deletions

View File

@@ -1024,7 +1024,7 @@ static void check_i2c_bus_bridge(struct check *c, struct dt_info *dti, struct no
} else if (strprefixeq(node->name, node->basenamelen, "i2c")) {
struct node *child;
for_each_child(node, child) {
if (strprefixeq(child->name, node->basenamelen, "i2c-bus"))
if (strprefixeq(child->name, child->basenamelen, "i2c-bus"))
return;
}
node->bus = &i2c_bus;
@@ -1217,9 +1217,7 @@ WARNING(avoid_default_addr_size, check_avoid_default_addr_size, NULL,
static void check_avoid_unnecessary_addr_size(struct check *c, struct dt_info *dti,
struct node *node)
{
struct property *prop;
struct node *child;
bool has_reg = false;
if (!node->parent || node->addr_cells < 0 || node->size_cells < 0)
return;
@@ -1228,13 +1226,18 @@ static void check_avoid_unnecessary_addr_size(struct check *c, struct dt_info *d
return;
for_each_child(node, child) {
prop = get_property(child, "reg");
if (prop)
has_reg = true;
/*
* Even if the child devices' address space is not mapped into
* the parent bus (no 'ranges' property on node), children can
* still have registers on a local bus, or map local addresses
* to another subordinate address space. The properties on the
* child nodes then make #address-cells/#size-cells necessary:
*/
if (get_property(child, "reg") || get_property(child, "ranges"))
return;
}
if (!has_reg)
FAIL(c, dti, node, "unnecessary #address-cells/#size-cells without \"ranges\", \"dma-ranges\" or child \"reg\" property");
FAIL(c, dti, node, "unnecessary #address-cells/#size-cells without \"ranges\", \"dma-ranges\" or child \"reg\" or \"ranges\" property");
}
WARNING(avoid_unnecessary_addr_size, check_avoid_unnecessary_addr_size, NULL, &avoid_default_addr_size);
@@ -1673,6 +1676,10 @@ static void check_interrupt_map(struct check *c,
cellprop = get_property(provider_node, "#address-cells");
if (cellprop)
parent_cellsize += propval_cell(cellprop);
else
FAIL_PROP(c, dti, node, irq_map_prop,
"Missing property '#address-cells' in node %s, using 0 as fallback",
provider_node->fullpath);
cell += 1 + parent_cellsize;
if (cell > map_cells)