1Freescale i.MX audio complex with WM8962 codec 2 3Required properties: 4- compatible : "fsl,imx-audio-wm8962" 5- model : The user-visible name of this sound complex 6- ssi-controller : The phandle of the i.MX SSI controller 7- audio-codec : The phandle of the WM8962 audio codec 8- audio-routing : A list of the connections between audio components. 9 Each entry is a pair of strings, the first being the connection's sink, 10 the second being the connection's source. Valid names could be power 11 supplies, WM8962 pins, and the jacks on the board: 12 13 Power supplies: 14 * Mic Bias 15 16 Board connectors: 17 * Mic Jack 18 * Headphone Jack 19 * Ext Spk 20 21- mux-int-port : The internal port of the i.MX audio muxer (AUDMUX) 22- mux-ext-port : The external port of the i.MX audio muxer 23 24Note: The AUDMUX port numbering should start at 1, which is consistent with 25hardware manual. 26 27Example: 28 29sound { 30 compatible = "fsl,imx6q-sabresd-wm8962", 31 "fsl,imx-audio-wm8962"; 32 model = "wm8962-audio"; 33 ssi-controller = <&ssi2>; 34 audio-codec = <&codec>; 35 audio-routing = 36 "Headphone Jack", "HPOUTL", 37 "Headphone Jack", "HPOUTR", 38 "Ext Spk", "SPKOUTL", 39 "Ext Spk", "SPKOUTR", 40 "MICBIAS", "AMIC", 41 "IN3R", "MICBIAS", 42 "DMIC", "MICBIAS", 43 "DMICDAT", "DMIC"; 44 mux-int-port = <2>; 45 mux-ext-port = <3>; 46}; 47