12ad45059SMaxime Ripard# SPDX-License-Identifier: GPL-2.0 22ad45059SMaxime Ripard%YAML 1.2 32ad45059SMaxime Ripard--- 42ad45059SMaxime Ripard$id: http://devicetree.org/schemas/sound/allwinner,sun4i-a10-codec.yaml# 52ad45059SMaxime Ripard$schema: http://devicetree.org/meta-schemas/core.yaml# 62ad45059SMaxime Ripard 7dd3cb467SAndrew Lunntitle: Allwinner A10 Codec 82ad45059SMaxime Ripard 92ad45059SMaxime Ripardmaintainers: 102ad45059SMaxime Ripard - Chen-Yu Tsai <wens@csie.org> 115c7404bbSMaxime Ripard - Maxime Ripard <mripard@kernel.org> 122ad45059SMaxime Ripard 132ad45059SMaxime Ripardproperties: 142ad45059SMaxime Ripard "#sound-dai-cells": 152ad45059SMaxime Ripard const: 0 162ad45059SMaxime Ripard 172ad45059SMaxime Ripard compatible: 182ad45059SMaxime Ripard enum: 192ad45059SMaxime Ripard - allwinner,sun4i-a10-codec 202ad45059SMaxime Ripard - allwinner,sun6i-a31-codec 212ad45059SMaxime Ripard - allwinner,sun7i-a20-codec 222ad45059SMaxime Ripard - allwinner,sun8i-a23-codec 232ad45059SMaxime Ripard - allwinner,sun8i-h3-codec 242ad45059SMaxime Ripard - allwinner,sun8i-v3s-codec 252ad45059SMaxime Ripard 262ad45059SMaxime Ripard reg: 272ad45059SMaxime Ripard maxItems: 1 282ad45059SMaxime Ripard 292ad45059SMaxime Ripard interrupts: 302ad45059SMaxime Ripard maxItems: 1 312ad45059SMaxime Ripard 322ad45059SMaxime Ripard clocks: 332ad45059SMaxime Ripard items: 342ad45059SMaxime Ripard - description: Bus Clock 352ad45059SMaxime Ripard - description: Module Clock 362ad45059SMaxime Ripard 372ad45059SMaxime Ripard clock-names: 382ad45059SMaxime Ripard items: 392ad45059SMaxime Ripard - const: apb 402ad45059SMaxime Ripard - const: codec 412ad45059SMaxime Ripard 422ad45059SMaxime Ripard dmas: 432ad45059SMaxime Ripard items: 442ad45059SMaxime Ripard - description: RX DMA Channel 452ad45059SMaxime Ripard - description: TX DMA Channel 462ad45059SMaxime Ripard 472ad45059SMaxime Ripard dma-names: 482ad45059SMaxime Ripard items: 492ad45059SMaxime Ripard - const: rx 502ad45059SMaxime Ripard - const: tx 512ad45059SMaxime Ripard 522ad45059SMaxime Ripard resets: 532ad45059SMaxime Ripard maxItems: 1 542ad45059SMaxime Ripard 552ad45059SMaxime Ripard allwinner,audio-routing: 562ad45059SMaxime Ripard description: |- 572ad45059SMaxime Ripard A list of the connections between audio components. Each entry 582ad45059SMaxime Ripard is a pair of strings, the first being the connection's sink, the 592ad45059SMaxime Ripard second being the connection's source. 60d69c6dddSRob Herring $ref: /schemas/types.yaml#/definitions/non-unique-string-array 613d21a460SRob Herring minItems: 2 622ad45059SMaxime Ripard maxItems: 18 632ad45059SMaxime Ripard items: 642ad45059SMaxime Ripard enum: 652ad45059SMaxime Ripard # Audio Pins on the SoC 662ad45059SMaxime Ripard - HP 672ad45059SMaxime Ripard - HPCOM 682ad45059SMaxime Ripard - LINEIN 692ad45059SMaxime Ripard - LINEOUT 702ad45059SMaxime Ripard - MIC1 712ad45059SMaxime Ripard - MIC2 722ad45059SMaxime Ripard - MIC3 732ad45059SMaxime Ripard 742ad45059SMaxime Ripard # Microphone Biases from the SoC 752ad45059SMaxime Ripard - HBIAS 762ad45059SMaxime Ripard - MBIAS 772ad45059SMaxime Ripard 782ad45059SMaxime Ripard # Board Connectors 792ad45059SMaxime Ripard - Headphone 802ad45059SMaxime Ripard - Headset Mic 812ad45059SMaxime Ripard - Line In 822ad45059SMaxime Ripard - Line Out 832ad45059SMaxime Ripard - Mic 842ad45059SMaxime Ripard - Speaker 852ad45059SMaxime Ripard 862ad45059SMaxime Ripard allwinner,codec-analog-controls: 872ad45059SMaxime Ripard $ref: /schemas/types.yaml#/definitions/phandle 882ad45059SMaxime Ripard description: Phandle to the codec analog controls in the PRCM 892ad45059SMaxime Ripard 902ad45059SMaxime Ripard allwinner,pa-gpios: 910499220dSRob Herring maxItems: 1 922ad45059SMaxime Ripard description: GPIO to enable the external amplifier 932ad45059SMaxime Ripard 942ad45059SMaxime Ripardrequired: 952ad45059SMaxime Ripard - "#sound-dai-cells" 962ad45059SMaxime Ripard - compatible 972ad45059SMaxime Ripard - reg 982ad45059SMaxime Ripard - interrupts 992ad45059SMaxime Ripard - clocks 1002ad45059SMaxime Ripard - clock-names 1012ad45059SMaxime Ripard - dmas 1022ad45059SMaxime Ripard - dma-names 1032ad45059SMaxime Ripard 1042ad45059SMaxime RipardallOf: 105*58ae9a2aSKrzysztof Kozlowski - $ref: dai-common.yaml# 1062ad45059SMaxime Ripard - if: 1072ad45059SMaxime Ripard properties: 1082ad45059SMaxime Ripard compatible: 1092ad45059SMaxime Ripard enum: 1102ad45059SMaxime Ripard - allwinner,sun6i-a31-codec 1112ad45059SMaxime Ripard - allwinner,sun8i-a23-codec 1122ad45059SMaxime Ripard - allwinner,sun8i-h3-codec 1132ad45059SMaxime Ripard - allwinner,sun8i-v3s-codec 1142ad45059SMaxime Ripard 1152ad45059SMaxime Ripard then: 1162ad45059SMaxime Ripard if: 1172ad45059SMaxime Ripard properties: 1182ad45059SMaxime Ripard compatible: 1192ad45059SMaxime Ripard const: allwinner,sun6i-a31-codec 1202ad45059SMaxime Ripard 1212ad45059SMaxime Ripard then: 1222ad45059SMaxime Ripard required: 1232ad45059SMaxime Ripard - resets 1242ad45059SMaxime Ripard - allwinner,audio-routing 1252ad45059SMaxime Ripard 1262ad45059SMaxime Ripard else: 1272ad45059SMaxime Ripard required: 1282ad45059SMaxime Ripard - resets 1292ad45059SMaxime Ripard - allwinner,audio-routing 1302ad45059SMaxime Ripard - allwinner,codec-analog-controls 1312ad45059SMaxime Ripard 1322ad45059SMaxime Ripard - if: 1332ad45059SMaxime Ripard properties: 1342ad45059SMaxime Ripard compatible: 1352ad45059SMaxime Ripard enum: 1362ad45059SMaxime Ripard - allwinner,sun6i-a31-codec 1372ad45059SMaxime Ripard 1382ad45059SMaxime Ripard then: 1392ad45059SMaxime Ripard properties: 1402ad45059SMaxime Ripard allwinner,audio-routing: 1412ad45059SMaxime Ripard items: 1422ad45059SMaxime Ripard enum: 1432ad45059SMaxime Ripard - HP 1442ad45059SMaxime Ripard - HPCOM 1452ad45059SMaxime Ripard - LINEIN 1462ad45059SMaxime Ripard - LINEOUT 1472ad45059SMaxime Ripard - MIC1 1482ad45059SMaxime Ripard - MIC2 1492ad45059SMaxime Ripard - MIC3 1502ad45059SMaxime Ripard - HBIAS 1512ad45059SMaxime Ripard - MBIAS 1522ad45059SMaxime Ripard - Headphone 1532ad45059SMaxime Ripard - Headset Mic 1542ad45059SMaxime Ripard - Line In 1552ad45059SMaxime Ripard - Line Out 1562ad45059SMaxime Ripard - Mic 1572ad45059SMaxime Ripard - Speaker 1582ad45059SMaxime Ripard 1592ad45059SMaxime Ripard - if: 1602ad45059SMaxime Ripard properties: 1612ad45059SMaxime Ripard compatible: 1622ad45059SMaxime Ripard enum: 1632ad45059SMaxime Ripard - allwinner,sun8i-a23-codec 1642ad45059SMaxime Ripard 1652ad45059SMaxime Ripard then: 1662ad45059SMaxime Ripard properties: 1672ad45059SMaxime Ripard allwinner,audio-routing: 1682ad45059SMaxime Ripard items: 1692ad45059SMaxime Ripard enum: 1702ad45059SMaxime Ripard - HP 1712ad45059SMaxime Ripard - HPCOM 1722ad45059SMaxime Ripard - LINEIN 1732ad45059SMaxime Ripard - MIC1 1742ad45059SMaxime Ripard - MIC2 1752ad45059SMaxime Ripard - HBIAS 1762ad45059SMaxime Ripard - MBIAS 1772ad45059SMaxime Ripard - Headphone 1782ad45059SMaxime Ripard - Headset Mic 1792ad45059SMaxime Ripard - Line In 1802ad45059SMaxime Ripard - Line Out 1812ad45059SMaxime Ripard - Mic 1822ad45059SMaxime Ripard - Speaker 1832ad45059SMaxime Ripard 1842ad45059SMaxime Ripard - if: 1852ad45059SMaxime Ripard properties: 1862ad45059SMaxime Ripard compatible: 1872ad45059SMaxime Ripard enum: 1882ad45059SMaxime Ripard - allwinner,sun8i-h3-codec 1892ad45059SMaxime Ripard 1902ad45059SMaxime Ripard then: 1912ad45059SMaxime Ripard properties: 1922ad45059SMaxime Ripard allwinner,audio-routing: 1932ad45059SMaxime Ripard items: 1942ad45059SMaxime Ripard enum: 1952ad45059SMaxime Ripard - HP 1962ad45059SMaxime Ripard - HPCOM 1972ad45059SMaxime Ripard - LINEIN 1982ad45059SMaxime Ripard - LINEOUT 1992ad45059SMaxime Ripard - MIC1 2002ad45059SMaxime Ripard - MIC2 2012ad45059SMaxime Ripard - HBIAS 2022ad45059SMaxime Ripard - MBIAS 2032ad45059SMaxime Ripard - Headphone 2042ad45059SMaxime Ripard - Headset Mic 2052ad45059SMaxime Ripard - Line In 2062ad45059SMaxime Ripard - Line Out 2072ad45059SMaxime Ripard - Mic 2082ad45059SMaxime Ripard - Speaker 2092ad45059SMaxime Ripard 2102ad45059SMaxime Ripard - if: 2112ad45059SMaxime Ripard properties: 2122ad45059SMaxime Ripard compatible: 2132ad45059SMaxime Ripard enum: 2142ad45059SMaxime Ripard - allwinner,sun8i-v3s-codec 2152ad45059SMaxime Ripard 2162ad45059SMaxime Ripard then: 2172ad45059SMaxime Ripard properties: 2182ad45059SMaxime Ripard allwinner,audio-routing: 2192ad45059SMaxime Ripard items: 2202ad45059SMaxime Ripard enum: 2212ad45059SMaxime Ripard - HP 2222ad45059SMaxime Ripard - HPCOM 2232ad45059SMaxime Ripard - MIC1 2242ad45059SMaxime Ripard - HBIAS 2252ad45059SMaxime Ripard - Headphone 2262ad45059SMaxime Ripard - Headset Mic 2272ad45059SMaxime Ripard - Line In 2282ad45059SMaxime Ripard - Line Out 2292ad45059SMaxime Ripard - Mic 2302ad45059SMaxime Ripard - Speaker 2312ad45059SMaxime Ripard 232*58ae9a2aSKrzysztof KozlowskiunevaluatedProperties: false 2332ad45059SMaxime Ripard 2342ad45059SMaxime Ripardexamples: 2352ad45059SMaxime Ripard - | 2362ad45059SMaxime Ripard codec@1c22c00 { 2372ad45059SMaxime Ripard #sound-dai-cells = <0>; 2382ad45059SMaxime Ripard compatible = "allwinner,sun7i-a20-codec"; 2392ad45059SMaxime Ripard reg = <0x01c22c00 0x40>; 2402ad45059SMaxime Ripard interrupts = <0 30 4>; 2412ad45059SMaxime Ripard clocks = <&apb0_gates 0>, <&codec_clk>; 2422ad45059SMaxime Ripard clock-names = "apb", "codec"; 2432ad45059SMaxime Ripard dmas = <&dma 0 19>, <&dma 0 19>; 2442ad45059SMaxime Ripard dma-names = "rx", "tx"; 2452ad45059SMaxime Ripard }; 2462ad45059SMaxime Ripard 2472ad45059SMaxime Ripard - | 2482ad45059SMaxime Ripard codec@1c22c00 { 2492ad45059SMaxime Ripard #sound-dai-cells = <0>; 2502ad45059SMaxime Ripard compatible = "allwinner,sun6i-a31-codec"; 2512ad45059SMaxime Ripard reg = <0x01c22c00 0x98>; 2522ad45059SMaxime Ripard interrupts = <0 29 4>; 2532ad45059SMaxime Ripard clocks = <&ccu 61>, <&ccu 135>; 2542ad45059SMaxime Ripard clock-names = "apb", "codec"; 2552ad45059SMaxime Ripard resets = <&ccu 42>; 2562ad45059SMaxime Ripard dmas = <&dma 15>, <&dma 15>; 2572ad45059SMaxime Ripard dma-names = "rx", "tx"; 2582ad45059SMaxime Ripard allwinner,audio-routing = 2592ad45059SMaxime Ripard "Headphone", "HP", 2602ad45059SMaxime Ripard "Speaker", "LINEOUT", 2612ad45059SMaxime Ripard "LINEIN", "Line In", 2622ad45059SMaxime Ripard "MIC1", "MBIAS", 2632ad45059SMaxime Ripard "MIC1", "Mic", 2642ad45059SMaxime Ripard "MIC2", "HBIAS", 2652ad45059SMaxime Ripard "MIC2", "Headset Mic"; 2662ad45059SMaxime Ripard }; 2672ad45059SMaxime Ripard 2682ad45059SMaxime Ripard... 269