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doc: release-notes-3.7: Add devicetree notes

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Add devicetree and kconfig preprocessor release notes.

Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
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Declan Snyder 2024-07-10 17:33:11 -05:00 • committed by Alberto Escolar
commit 8a08bea468
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doc/releases/release-notes-3.7.rst
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@ -1064,6 +1064,25 @@ USB
Devicetree
**********
* Added :c:macro:`DT_INST_NODE_HAS_COMPAT` to check if a node has a compatible.
This is useful for nodes that have multiple compatibles.
* Added :c:macro:`DT_CHILD_NUM` and variants to count the number of children of a node.
* Added :c:macro:`DT_FOREACH_NODELABEL` and variants, which can be used to iterate over the
node labels of a devicetree node.
* Added :c:macro:`DT_NODELABEL_STRING_ARRAY` and :c:macro:`DT_NUM_NODELABELS` and their variants.
* Added :c:macro:`DT_REG_HAS_NAME` and variants.
* Reworked :c:macro:`DT_ANY_INST_HAS_PROP_STATUS_OKAY` so that the result can
be used with macros like :c:macro:`IS_ENABLED`, IF_ENABLED, or COND_CODE_x.
* Reworked :c:macro:`DT_NODE_HAS_COMPAT_STATUS` so that it can be evaluated at preprocessor time.
* Updated PyYaml version used in dts scripts to 6.0 to remove supply chain vulnerabilities.
Kconfig
*******
* Added a `substring` kconfig preprocessor function.
* Added a `dt_node_ph_prop_path` kconfig preprocessor function.
* Added a `dt_compat_any_has_prop` kconfig preprocessor function.
Libraries / Subsystems
**********************