dtc: Sync with upstream commit 26a0fe5

- 0206c0f ("Handle top-level /delete-node/ directives.")
- d612a9e ("Remove C++11 standard constrain")
- Remove extra white lines after the $FreeBSD$ tag remov

dtc: Sync with upstream commit 26a0fe5

- 0206c0f ("Handle top-level /delete-node/ directives.")
- d612a9e ("Remove C++11 standard constrain")
- Remove extra white lines after the $FreeBSD$ tag removal

Reviewed by: kevans (earlier), theraven, emaste
Differential Revision: https://reviews.freebsd.org/D41482

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Remove $FreeBSD$: two-line .h pattern

Remove /^\s*\*\n \*\s+\$FreeBSD\$$\n/

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of

spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD

The SPDX folks have obsoleted the BSD-2-Clause-FreeBSD identifier. Catch
up to that fact and revert to their recommended match of BSD-2-Clause.

Discussed with: pfg
MFC After: 3 days
Sponsored by: Netflix

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usr.bin/dtc: Include <limits> for std::numeric_limits<>.

This is needed when building natively as a cross-tool on hosts such as
Linux using more recent versions of libstdc++.

Co-authored-by: Alexan

usr.bin/dtc: Include <limits> for std::numeric_limits<>.

This is needed when building natively as a cross-tool on hosts such as
Linux using more recent versions of libstdc++.

Co-authored-by: Alexander Richardson <arichardson@FreeBSD.org>
Obtained from: CheriBSD

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dtc: Sync with upstream version e9a77451cdd8

1c231509cf88 ("Validate integers fit in cells") is the only change
missing from our copy.

Reviewed by: manu, imp
Differential Revision: https://reviews.

dtc: Sync with upstream version e9a77451cdd8

1c231509cf88 ("Validate integers fit in cells") is the only change
missing from our copy.

Reviewed by: manu, imp
Differential Revision: https://reviews.freebsd.org/D34368

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Merge ^/head r357921 through r357930.

dtc: re-apply r353961, r354115

I missed in final review of r357923's diff that these ones hadn't yet been
sent upstream and inadvertently reverted them. =-( Re-apply now.

Pull in latest fixes from dtc, up to 0060471

This includes a small battery of /memreserve/ fixes to make sure dtc is
properly writing these regions into the output file and reading them back
out.

A

Pull in latest fixes from dtc, up to 0060471

This includes a small battery of /memreserve/ fixes to make sure dtc is
properly writing these regions into the output file and reading them back
out.

As of this update, dtc will now also assume common defaults for -I/-O if
only one is specified; namely, dts for one implies dtb for the other and
vice versa (Requested by: jhibbits, preserves GPL dtc behavior too).

MFC after: 1 week

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dtc: Allow multiple dts-v1 tag

Some dts are including dtsi that also contain a /dts-v1/ tag at the
top. GNU DTC doesn't seems to have a problem with that so fix our
dtc to behave the same.

Reviewed

dtc: Allow multiple dts-v1 tag

Some dts are including dtsi that also contain a /dts-v1/ tag at the
top. GNU DTC doesn't seems to have a problem with that so fix our
dtc to behave the same.

Reviewed by: kevans
MFC after: 1 week

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MFHead @347527

Sponsored by: The FreeBSD Foundation

dtc(1): Pull in fix for segfault-upon-error condition

Specifically, parse errors within a node would lead to a segfault due to
an unconditional dereference after emitting the error.

Obtained from:

dtc(1): Pull in fix for segfault-upon-error condition

Specifically, parse errors within a node would lead to a segfault due to
an unconditional dereference after emitting the error.

Obtained from: https://github.com/davidchisnall/dtc/commit/e5ecf9319fd3f
MFC after: 3 days

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MFHead@r345677

dtc(1): Update to 1a79f5f26631

Highlights:
- Bugfix for order in which /delete-node/ and /delete-property/ are
processed [0]
- /omit-if-no-ref/ support has been added (used only by U-Boot at this

dtc(1): Update to 1a79f5f26631

Highlights:
- Bugfix for order in which /delete-node/ and /delete-property/ are
processed [0]
- /omit-if-no-ref/ support has been added (used only by U-Boot at this
point, in theory)
- GPL dtc compat version bumped to 1.4.7
- Various small fixes and compatibility improvements

Reported by: strejda [0]
MFC after: 1 week

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Merge ^/head r337646 through r338014.

dtc(1): Update to 97d2d5715eeb45108cc60367fdf6bd5b2046b050

Notable fixes:
- Overlays may now be generated properly without -@
- /__local_fixups__ were not including unit address in their structure
-

dtc(1): Update to 97d2d5715eeb45108cc60367fdf6bd5b2046b050

Notable fixes:
- Overlays may now be generated properly without -@
- /__local_fixups__ were not including unit address in their structure
- The error reporting a magic token was misleading, reporting
"Bad magic token in header. Got d00dfeed expected 0xd00dfeed"
if the token was missing. This has been split out into a separate message.

MFC after: 1 week

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dtc(1): Update to upstream 006664a

Highlights:

- Passing "-" to -o will now cause output to go to stdout
- Path-based syntactic sugar for overlays is now accepted. This looks like:

/dts-v1/;
/plug

dtc(1): Update to upstream 006664a

Highlights:

- Passing "-" to -o will now cause output to go to stdout
- Path-based syntactic sugar for overlays is now accepted. This looks like:

/dts-v1/;
/plugin/;

&{/soc} {
sid: eeprom@1c14000 {
compatible = "allwinner,sun8i-h3-sid";
reg = <0x1c14000 0x400>;
status = "okay";
};
};

MFC after: 3 days

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dtc(1): Update to upstream ea3c233

Highlights of this update:
- /__local_fixups__ is now generated to be GPL dtc and libfdt compliant
- Compiling with -@ will now cause dtc to assign phandles to all

dtc(1): Update to upstream ea3c233

Highlights of this update:
- /__local_fixups__ is now generated to be GPL dtc and libfdt compliant
- Compiling with -@ will now cause dtc to assign phandles to all labelled
nodes
- /include/ and /incbin/ now handle absolute paths correctly
- The manpage now has information about overlays, including how to apply
them and how to generate them
- Syntactic sugar for overlays is now supported, allowing an overlay DTS
like:

=
/dts-v1/;
/plugin/;

&foo {
foo,status = "okay";
};
=

to generate a fragment targetting <&foo>.

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various: general adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error

various: general adoption of SPDX licensing ID tags.

Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.

The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.

No functional change intended.

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MFhead@r320180

Merge ^/head r319973 through 321382.

Merge ^/head r320042 through r320397.

dtc: Update to upstream 9ce35ff8

- Add "compatible with gpl dtc X.Y.Z" to version output so U-Boot doesn't complain
- Fix cross reference node

This fixes some Allwinner DTS (and probably others).

Merge ^/head r316992 through r317215.

dtc: update to upstream 227d6a3

- Report missing includes at the correct location.
- Add initial support for the -@ option emitting a symbol table.
- Add support for running tests with and without -

dtc: update to upstream 227d6a3

- Report missing includes at the correct location.
- Add initial support for the -@ option emitting a symbol table.
- Add support for running tests with and without -@
- Add support for generating __fixups__ and __local_fixups__
- Attach the to-string transform to the node path.

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Merge ^/head r309170 through r309212.