NVIDIA Tegra30 I2S controller Required properties: - compatible : For Tegra30, must contain "nvidia,tegra30-i2s". For Tegra124, must contain "nvidia,tegra124-i2s". Otherwise, must contain "nvidia,-i2s" plus at least one of the above, where is tegra114 or tegra132. - reg : Should contain I2S registers location and length - clocks : Must contain one entry, for the module clock. See ../clocks/clock-bindings.txt for details. - resets : Must contain an entry for each entry in reset-names. See ../reset/reset.txt for details. - reset-names : Must include the following entries: - i2s - nvidia,ahub-cif-ids : The list of AHUB CIF IDs for this port, rx (playback) first, tx (capture) second. See nvidia,tegra30-ahub.txt for values. Example: i2s@70080300 { compatible = "nvidia,tegra30-i2s"; reg = <0x70080300 0x100>; nvidia,ahub-cif-ids = <4 4>; clocks = <&tegra_car 11>; resets = <&tegra_car 11>; reset-names = "i2s"; };