| 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/phy/cdns,dphy.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Cadence DPHY |
| 8 | |
| 9 | maintainers: |
| 10 | - Pratyush Yadav <pratyush@kernel.org> |
| 11 | |
| 12 | properties: |
| 13 | compatible: |
| 14 | enum: |
| 15 | - cdns,dphy |
| 16 | - ti,j721e-dphy |
| 17 | |
| 18 | reg: |
| 19 | maxItems: 1 |
| 20 | |
| 21 | clocks: |
| 22 | items: |
| 23 | - description: PMA state machine clock |
| 24 | - description: PLL reference clock |
| 25 | |
| 26 | clock-names: |
| 27 | items: |
| 28 | - const: psm |
| 29 | - const: pll_ref |
| 30 | |
| 31 | "#phy-cells": |
| 32 | const: 0 |
| 33 | |
| 34 | power-domains: |
| 35 | maxItems: 1 |
| 36 | |
| 37 | required: |
| 38 | - compatible |
| 39 | - reg |
| 40 | - clocks |
| 41 | - clock-names |
| 42 | - "#phy-cells" |
| 43 | |
| 44 | additionalProperties: false |
| 45 | |
| 46 | examples: |
| 47 | - | |
| 48 | #include <dt-bindings/soc/ti,sci_pm_domain.h> |
| 49 | |
| 50 | dphy0: phy@fd0e0000{ |
| 51 | compatible = "cdns,dphy"; |
| 52 | reg = <0xfd0e0000 0x1000>; |
| 53 | clocks = <&psm_clk>, <&pll_ref_clk>; |
| 54 | clock-names = "psm", "pll_ref"; |
| 55 | power-domains = <&k3_pds 147 TI_SCI_PD_EXCLUSIVE>; |
| 56 | #phy-cells = <0>; |
| 57 | }; |