| /Zephyr-latest/scripts/dts/python-devicetree/tests/test-bindings-include/ |
| D | simple.yaml | 1 # SPDX-License-Identifier: BSD-3-Clause
4 # the grandchild-binding level.
7 prop-1:
9 prop-2:
11 prop-3:
14 child-binding:
16 child-prop-1:
18 child-prop-2:
20 child-prop-3:
23 child-binding:
[all …]
|
| D | simple_filter_blocklist.yaml | 1 # SPDX-License-Identifier: BSD-3-Clause
4 # up to the grandchild-binding level.
7 - name: simple_inherit.yaml
8 property-blocklist: [prop-2, prop-3]
9 child-binding:
10 property-blocklist: [child-prop-2, child-prop-3]
11 child-binding:
12 property-blocklist: [grandchild-prop-2, grandchild-prop-3]
|
| D | include.yaml | 1 # SPDX-License-Identifier: BSD-3-Clause
12 child-binding:
14 child-prop-1:
16 child-prop-2:
19 child-binding:
21 grandchild-prop-1:
23 grandchild-prop-2:
|
| D | simple_filter_allowlist.yaml | 1 # SPDX-License-Identifier: BSD-3-Clause
4 # up to the grandchild-binding level.
7 - name: simple_inherit.yaml
8 property-allowlist: [prop-1]
9 child-binding:
10 property-allowlist: [child-prop-1]
11 child-binding:
12 property-allowlist: [grandchild-prop-1]
|
| D | filter-child-bindings.yaml | 1 description: Test binding for filtering 'child-binding' properties
4 - name: include.yaml
5 property-allowlist: [x]
6 child-binding:
7 property-blocklist: [child-prop-1]
8 child-binding:
9 property-allowlist: [grandchild-prop-1]
11 compatible: filter-child-bindings
|
| /Zephyr-latest/soc/nuvoton/npcx/common/ |
| D | soc_dt.h | 4 * SPDX-License-Identifier: Apache-2.0
18 * If the prop exists, this expands to DT_ENUM_UPPER_TOKEN(node_id, prop).
24 * @param prop lowercase-and-underscores property name
28 #define NPCX_DT_PROP_ENUM_OR(node_id, prop, default_value) \ argument
29 COND_CODE_1(DT_NODE_HAS_PROP(node_id, prop), \
30 (DT_STRING_UPPER_TOKEN(node_id, prop)), (default_value))
36 * @param prop lowercase-and-underscores property name
40 #define NPCX_DT_INST_PROP_ENUM_OR(inst, prop, default_value) \ argument
41 NPCX_DT_PROP_ENUM_OR(DT_DRV_INST(inst), prop, default_value)
44 * @brief Construct a npcx_clk_cfg item from first item in 'clocks' prop which
[all …]
|
| /Zephyr-latest/scripts/dts/python-devicetree/tests/test-bindings/ |
| D | child-binding-with-compat.yaml | 1 # SPDX-License-Identifier: BSD-3-Clause
3 description: child-binding with separate compatible than the parent
5 compatible: "top-binding-with-compat"
7 child-binding:
8 compatible: child-compat
9 description: child node
11 child-prop:
15 child-binding:
18 grandchild-prop:
|
| D | child-binding.yaml | 1 # SPDX-License-Identifier: BSD-3-Clause
3 description: child-binding test
5 compatible: "top-binding"
7 child-binding:
8 description: child node
10 child-prop:
13 child-ref:
16 child-binding:
19 grandchild-prop:
22 grandchild-ref:
|
| /Zephyr-latest/dts/bindings/test/ |
| D | vnd,great-grandchild-bindings.yaml | 2 # SPDX-License-Identifier: Apache-2.0
5 Test binding for 3 levels of "child-binding".
8 "child-binding:" in a YAML file. This file is used to test that the
11 compatible: "vnd,great-grandchild-bindings"
15 child-binding:
16 description: child node, no properties
18 child-binding:
21 child-binding:
22 description: great-grandchild node, ggc-prop property
25 ggc-prop:
|
| /Zephyr-latest/scripts/dts/ |
| D | gen_defines.py | 3 # Copyright (c) 2019 - 2020 Nordic Semiconductor ASA
6 # SPDX-License-Identifier: BSD-3-Clause
11 # Note: Do not access private (_-prefixed) identifiers from edtlib here (and
25 sys.path.insert(0, os.path.join(os.path.dirname(__file__), 'python-devicetree',
46 with open(args.header_out, "w", encoding="utf-8") as header_file:
58 # Check to see if we have duplicate "zephyr,memory-region" property values.
61 if 'zephyr,memory-region' in node.props:
62 region = node.props['zephyr,memory-region'].val
64 sys.exit(f"ERROR: Duplicate 'zephyr,memory-region' ({region}) properties "
74 out_comment("Node's name with unit-address:")
[all …]
|
| /Zephyr-latest/include/zephyr/ |
| D | devicetree.h | 2 * SPDX-License-Identifier: Apache-2.0
39 * -----------------
42 * part in DT_N_<path-id>_P_<property-id> macros, or the "prop-suf"
71 * @defgroup devicetree-generic-id Node identifiers and helpers
96 * The arguments to this macro are the names of non-root nodes in the
98 * Non-alphanumeric characters in each name must be converted to
108 * current-speed = <115200>;
119 * Example usage with DT_PROP() to get the `current-speed` property:
125 * (The `current-speed` property is also in `lowercase-and-underscores`
130 * - the first argument corresponds to a child node of the root (`soc` above)
[all …]
|
| /Zephyr-latest/scripts/dts/python-devicetree/tests/ |
| D | test_edtlib.py | 2 # SPDX-License-Identifier: BSD-3-Clause
23 # test.dts is the main test file. test-bindings/ and test-bindings-2/ has
46 with from_here(): edtlib.EDT("test.dts", ["test-bindings"])
48 enums_hpath = hpath('test-bindings/enums.yaml')
50 … marked as deprecated in 'properties:' in {hpath('test-bindings/deprecated.yaml')} for node /test-…
51 "unit address and first address in 'reg' (0x1) don't match for /reg-zero-size-cells/node",
52 "unit address and first address in 'reg' (0x5) don't match for /reg-ranges/parent/node",
53 …"unit address and first address in 'reg' (0x30000000200000001) don't match for /reg-nested-ranges/…
54 …f"compatible 'enums' in binding '{enums_hpath}' has non-tokenizable enum for property 'string-enum…
55 …f"compatible 'enums' in binding '{enums_hpath}' has enum for property 'tokenizable-lower-enum' tha…
[all …]
|
| D | test.dts | 4 * SPDX-License-Identifier: BSD-3-Clause
9 /dts-v1/;
16 interrupt-parent-test {
18 compatible = "interrupt-three-cell";
19 #interrupt-cells = <3>;
20 interrupt-controller;
24 interrupt-names = "foo", "bar";
25 interrupt-parent = <&{/interrupt-parent-test/controller}>;
28 interrupts-extended-test {
29 controller-0 {
[all …]
|
| D | test_dtlib.py | 2 # SPDX-License-Identifier: BSD-3-Clause
23 # - to stop on the first failure with shorter traceback output,
24 # use '-x --tb=native'
25 # - to drop into a debugger on failure, use '--pdb'
26 # - to run a particular test function or functions, use
27 # '-k test_function_pattern_goes_here'
34 fd, path = tempfile.mkstemp(prefix='pytest-', suffix='.dts')
36 os.write(fd, dts.encode('utf-8'))
44 representation is expected[1:-1].
52 expected = expected[1:-1]
[all …]
|
| /Zephyr-latest/scripts/dts/python-devicetree/src/devicetree/ |
| D | edtlib.py | 3 # SPDX-License-Identifier: BSD-3-Clause
17 but a binding can also come from a 'child-binding:' key in the binding for the
23 The top-level entry points for the library are the EDT and Binding classes.
31 # --------------------
47 # - Consider using @property for APIs that don't need parameters. It makes
51 # - Think about the data type of the thing you're exposing. Exposing something
55 # - Avoid get_*() prefixes on functions. Name them after the thing they return
60 # - Don't expose dtlib stuff directly.
62 # - Add documentation for any new APIs you add.
108 The free-form description of the binding, or None.
[all …]
|
| D | dtlib.py | 2 # SPDX-License-Identifier: BSD-3-Clause
10 The top-level entry point of the library is the DT class. DT.__init__() takes a
30 "Exception raised for devicetree-related errors"
34 Represents a node in the devicetree ('node-name { ... };').
62 stored in big-endian format.
113 def name(self) -> str:
117 # Converted to a property to discourage renaming -- that has to be done
122 def unit_addr(self) -> str:
129 def path(self) -> str:
144 def node_iter(self) -> Iterable['Node']:
[all …]
|
| /Zephyr-latest/soc/renesas/rz/common/ |
| D | pinctrl_rzg.h | 3 * SPDX-License-Identifier: Apache-2.0
35 /* Iterate over each pinctrl-n phandle child */
40 /* Iterate over each pinctrl-n phandle child */
41 #define Z_PINCTRL_STATE_PINS_INIT(node_id, prop) \ argument
42 {DT_FOREACH_PROP_ELEM_SEP(node_id, prop, Z_PINCTRL_STATE_PIN_INIT, ())};
79 (RZG_GET_FUNC(DT_PROP_BY_IDX(node_id, state_prop, idx)) - \
|
| /Zephyr-latest/scripts/release/ |
| D | list_devicetree_bindings_changes.py | 4 # SPDX-License-Identifier: Apache-2.0
18 # TODO: include changes to child bindings
24 sys.path.insert(0, str(SCRIPTS / 'dts' / 'python-devicetree' / 'src'))
117 ) -> Changes:
148 ) -> Dict[str, Compat2Binding]:
160 ) -> Dict[str, Binding2Changes]:
170 def get_vnd(compatible: str) -> str:
180 ) -> Binding2Changes:
200 ) -> List[BindingChange]:
232 ) -> List[BindingChange]:
[all …]
|
| /Zephyr-latest/doc/build/dts/ |
| D | macros.bnf | 7 ; --------------------------------------------------------------------
8 ; dt-macro: the top level nonterminal for a devicetree macro
10 ; A dt-macro starts with uppercase "DT_", and is one of:
12 ; - a <node-macro>, generated for a particular node
13 ; - some <other-macro>, a catch-all for other types of macros
14 dt-macro = node-macro / other-macro
16 ; --------------------------------------------------------------------
17 ; node-macro: a macro related to a node
20 node-macro = property-macro
22 node-macro =/ pinctrl-macro
[all …]
|
| D | bindings-syntax.rst | 1 .. _dt-bindings-file-syntax:
7 files are YAML files. A :ref:`simple example <dt-bindings-simple-example>` was
17 The top level of a bindings file maps keys to values. The top-level keys look
20 .. code-block:: yaml
24 This is the Vendomatic company's foo-device.
29 See https://yaml-multiline.info/ for formatting help.
35 compatible: "manufacturer,foo-device"
41 child-binding:
50 # SPI memory chip, use 'on-bus:' to say what type of bus, like this.
53 on-bus: spi
[all …]
|
| /Zephyr-latest/soc/xlnx/zynq7000/common/ |
| D | pinctrl_soc.h | 4 * SPDX-License-Identifier: Apache-2.0
163 /* MIO pin groups (from Xilinx UG585 v1.13, table 2-4 "MIO-at-a-Glance") */
360 /* Iterate over each pinctrl-n phandle child */
361 #define Z_PINCTRL_STATE_PINS_INIT(node_id, prop) \ argument
362 {DT_FOREACH_CHILD(DT_PHANDLE(node_id, prop), \
366 * If child has groups property:
367 * - Iterate over each pin in group and populate pinctrl_soc_pin_t
368 * If child has pins property:
369 * - Iterate over each pin in pins and populate pinctrl_soc_pin_t
380 #define Z_PINCTRL_STATE_PIN_CHILD_GROUP_INIT(node_id, prop, idx) \ argument
[all …]
|
| /Zephyr-latest/dts/bindings/pinctrl/ |
| D | nxp,imx-iomuxc.yaml | 2 # SPDX-License-Identifier: Apache-2.0
7 These options can then be used in a pinctrl node with the "nxp,mcux-rt-pinctrl"
13 compatible: "nxp,imx-iomuxc"
16 - name: base.yaml
22 child-binding:
49 # macro cannot work using preprocessor equality statements (like DT_ENUM_IDX(prop) == val),
51 pin-pue:
58 pin-pdrv:
65 pin-lpsr:
72 pin-snvs:
|
| /Zephyr-latest/doc/build/dts/api/ |
| D | api.rst | 10 Some of these -- the ones beginning with ``DT_INST_`` -- require a special
19 .. _devicetree-generic-apis:
33 :ref:`devicetree-property-access` API.
41 child node, respectively.
45 .. doxygengroup:: devicetree-generic-id
47 .. _devicetree-property-access:
52 The following general-purpose macros can be used to access node properties.
53 There are special-purpose APIs for accessing the :ref:`devicetree-ranges-property`,
54 :ref:`devicetree-reg-property` and :ref:`devicetree-interrupts-property`.
59 .. doxygengroup:: devicetree-generic-prop
[all …]
|
| /Zephyr-latest/scripts/pylib/twister/ |
| D | expr_parser.py | 5 # SPDX-License-Identifier: Apache-2.0
51 r"0x[0-9a-fA-F]+"
63 t.value = t.value[1:-1]
91 r"[A-Za-z_][0-9A-Za-z_]*"
241 # a given compatible. For matching things like gpio-leds child
279 prop = ast[1][1]
280 if node and prop in node.props and node.props[prop].val:
292 # Like it's C counterpart, state machine is not thread-safe
|
| /Zephyr-latest/tests/lib/devicetree/api/ |
| D | app.overlay | 4 * SPDX-License-Identifier: Apache-2.0
9 * with real-world devicetree nodes, to allow these tests to run on
15 test-alias = &test_nodelabel;
28 #address-cells = < 0x1 >;
29 #size-cells = < 0x1 >;
30 interrupt-parent = <&test_intc>;
32 test_cpu_intc: interrupt-controller {
33 compatible = "vnd,cpu-intc";
34 #address-cells = <0>;
35 #interrupt-cells = < 0x01 >;
[all …]
|
