1*c66ec88fSEmmanuel VadotDevice Tree bindings for the Armada 370 DB audio 2*c66ec88fSEmmanuel Vadot================================================ 3*c66ec88fSEmmanuel Vadot 4*c66ec88fSEmmanuel VadotThese Device Tree bindings are used to describe the audio complex 5*c66ec88fSEmmanuel Vadotfound on the Armada 370 DB platform. 6*c66ec88fSEmmanuel Vadot 7*c66ec88fSEmmanuel VadotMandatory properties: 8*c66ec88fSEmmanuel Vadot 9*c66ec88fSEmmanuel Vadot * compatible: must be "marvell,a370db-audio" 10*c66ec88fSEmmanuel Vadot 11*c66ec88fSEmmanuel Vadot * marvell,audio-controller: a phandle that points to the audio 12*c66ec88fSEmmanuel Vadot controller of the Armada 370 SoC. 13*c66ec88fSEmmanuel Vadot 14*c66ec88fSEmmanuel Vadot * marvell,audio-codec: a set of three phandles that points to: 15*c66ec88fSEmmanuel Vadot 16*c66ec88fSEmmanuel Vadot 1/ the analog audio codec connected to the Armada 370 SoC 17*c66ec88fSEmmanuel Vadot 2/ the S/PDIF transceiver 18*c66ec88fSEmmanuel Vadot 3/ the S/PDIF receiver 19*c66ec88fSEmmanuel Vadot 20*c66ec88fSEmmanuel VadotExample: 21*c66ec88fSEmmanuel Vadot 22*c66ec88fSEmmanuel Vadot sound { 23*c66ec88fSEmmanuel Vadot compatible = "marvell,a370db-audio"; 24*c66ec88fSEmmanuel Vadot marvell,audio-controller = <&audio_controller>; 25*c66ec88fSEmmanuel Vadot marvell,audio-codec = <&audio_codec &spdif_out &spdif_in>; 26*c66ec88fSEmmanuel Vadot }; 27