| Tom Rini | 53633a8 | 2024-02-29 12:33:36 -0500 | [diff] [blame^] | 1 | # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) |
| 2 | %YAML 1.2 |
| 3 | --- |
| 4 | $id: http://devicetree.org/schemas/phy/amlogic,meson8-hdmi-tx-phy.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Amlogic Meson8, Meson8b and Meson8m2 HDMI TX PHY |
| 8 | |
| 9 | maintainers: |
| 10 | - Martin Blumenstingl <martin.blumenstingl@googlemail.com> |
| 11 | |
| 12 | description: |+ |
| 13 | The HDMI TX PHY node should be the child of a syscon node with the |
| 14 | required property: |
| 15 | |
| 16 | compatible = "amlogic,meson-hhi-sysctrl", "simple-mfd", "syscon" |
| 17 | |
| 18 | Refer to the bindings described in |
| 19 | Documentation/devicetree/bindings/mfd/syscon.yaml |
| 20 | |
| 21 | properties: |
| 22 | $nodename: |
| 23 | pattern: "^hdmi-phy@[0-9a-f]+$" |
| 24 | |
| 25 | compatible: |
| 26 | oneOf: |
| 27 | - items: |
| 28 | - enum: |
| 29 | - amlogic,meson8b-hdmi-tx-phy |
| 30 | - amlogic,meson8m2-hdmi-tx-phy |
| 31 | - const: amlogic,meson8-hdmi-tx-phy |
| 32 | - const: amlogic,meson8-hdmi-tx-phy |
| 33 | |
| 34 | reg: |
| 35 | maxItems: 1 |
| 36 | |
| 37 | clocks: |
| 38 | minItems: 1 |
| 39 | description: |
| 40 | HDMI TMDS clock |
| 41 | |
| 42 | "#phy-cells": |
| 43 | const: 0 |
| 44 | |
| 45 | required: |
| 46 | - compatible |
| 47 | - "#phy-cells" |
| 48 | |
| 49 | additionalProperties: false |
| 50 | |
| 51 | examples: |
| 52 | - | |
| 53 | hdmi-phy@3a0 { |
| 54 | compatible = "amlogic,meson8-hdmi-tx-phy"; |
| 55 | reg = <0x3a0 0xc>; |
| 56 | clocks = <&tmds_clock>; |
| 57 | #phy-cells = <0>; |
| 58 | }; |
| 59 | - | |
| 60 | hdmi-phy@3a0 { |
| 61 | compatible = "amlogic,meson8b-hdmi-tx-phy", "amlogic,meson8-hdmi-tx-phy"; |
| 62 | reg = <0x3a0 0xc>; |
| 63 | clocks = <&tmds_clock>; |
| 64 | #phy-cells = <0>; |
| 65 | }; |