| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame] | 1 | # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/sound/socionext,uniphier-evea.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: UniPhier EVEA SoC-internal sound codec |
| 8 | |
| 9 | maintainers: |
| 10 | - <alsa-devel@alsa-project.org> |
| 11 | |
| 12 | allOf: |
| 13 | - $ref: dai-common.yaml# |
| 14 | |
| 15 | properties: |
| 16 | compatible: |
| 17 | const: socionext,uniphier-evea |
| 18 | |
| 19 | reg: |
| 20 | maxItems: 1 |
| 21 | |
| 22 | clock-names: |
| 23 | items: |
| 24 | - const: evea |
| 25 | - const: exiv |
| 26 | |
| 27 | clocks: |
| 28 | minItems: 2 |
| 29 | maxItems: 2 |
| 30 | |
| 31 | reset-names: |
| 32 | items: |
| 33 | - const: evea |
| 34 | - const: exiv |
| 35 | - const: adamv |
| 36 | |
| 37 | resets: |
| 38 | minItems: 3 |
| 39 | maxItems: 3 |
| 40 | |
| 41 | "#sound-dai-cells": |
| 42 | const: 1 |
| 43 | |
| 44 | patternProperties: |
| 45 | "^port@[0-9]$": |
| 46 | description: | |
| 47 | Port number of DT node is specified by the following DAI channels. |
| 48 | 0: line1 |
| 49 | 1: hp |
| 50 | 2: line2 |
| 51 | $ref: audio-graph-port.yaml# |
| 52 | unevaluatedProperties: false |
| 53 | |
| 54 | unevaluatedProperties: false |
| 55 | |
| 56 | required: |
| 57 | - compatible |
| 58 | - reg |
| 59 | - clock-names |
| 60 | - clocks |
| 61 | - reset-names |
| 62 | - resets |
| 63 | - "#sound-dai-cells" |
| 64 | |
| 65 | examples: |
| 66 | - | |
| 67 | codec@57900000 { |
| 68 | compatible = "socionext,uniphier-evea"; |
| 69 | reg = <0x57900000 0x1000>; |
| 70 | clock-names = "evea", "exiv"; |
| 71 | clocks = <&sys_clk 41>, <&sys_clk 42>; |
| 72 | reset-names = "evea", "exiv", "adamv"; |
| 73 | resets = <&sys_rst 41>, <&sys_rst 42>, <&adamv_rst 0>; |
| 74 | #sound-dai-cells = <1>; |
| 75 | }; |