| 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/media/i2c/rda,rda5807.yaml# |
| 5 | $schema: http://devicetree.org/meta-schemas/core.yaml# |
| 6 | |
| 7 | title: Unisoc Communications RDA5807 FM radio receiver |
| 8 | |
| 9 | maintainers: |
| 10 | - Paul Cercueil <paul@crapouillou.net> |
| 11 | |
| 12 | properties: |
| 13 | compatible: |
| 14 | enum: |
| 15 | - rda,rda5807 |
| 16 | |
| 17 | reg: |
| 18 | description: I2C address. |
| 19 | maxItems: 1 |
| 20 | |
| 21 | power-supply: true |
| 22 | |
| 23 | rda,lnan: |
| 24 | description: Use LNAN input port. |
| 25 | type: boolean |
| 26 | |
| 27 | rda,lnap: |
| 28 | description: Use LNAP input port. |
| 29 | type: boolean |
| 30 | |
| 31 | rda,analog-out: |
| 32 | description: Enable analog audio output. |
| 33 | type: boolean |
| 34 | |
| 35 | rda,i2s-out: |
| 36 | description: Enable I2S digital audio output. |
| 37 | type: boolean |
| 38 | |
| 39 | rda,lna-microamp: |
| 40 | description: LNA working current, in micro-amperes. |
| 41 | default: 2500 |
| 42 | enum: [1800, 2100, 2500, 3000] |
| 43 | |
| 44 | required: |
| 45 | - compatible |
| 46 | - reg |
| 47 | - power-supply |
| 48 | |
| 49 | additionalProperties: false |
| 50 | |
| 51 | examples: |
| 52 | - | |
| 53 | i2c { |
| 54 | #address-cells = <1>; |
| 55 | #size-cells = <0>; |
| 56 | |
| 57 | radio@11 { |
| 58 | compatible = "rda,rda5807"; |
| 59 | reg = <0x11>; |
| 60 | |
| 61 | power-supply = <&ldo6>; |
| 62 | |
| 63 | rda,lnan; |
| 64 | rda,lnap; |
| 65 | rda,analog-out; |
| 66 | }; |
| 67 | }; |