[alsa-devel] [PATCH v9 1/4] drm/i2c: tda998x: Add DT support for audio

[Russell King - ARM Linux]

On Tue, Jan 13, 2015 at 01:21:58PM +0100, Philipp Zabel wrote:
> I wonder if it wouldn't be nicer to have the AP# and type in the device
> tree and then calculate the register value from that in the driver.
> 
> 	port at 1 {
> 		reg = <1>; /* AP1 */
> 		nxp,audio-port = "i2s";
> 		tda998x_i2s: endpoint {
> 			remote-endpoint = <&audio1_i2s>;
> 		};
> 	};

What about the case where we have 4 I2S streams being supplied to the
device on four separate AP inputs?

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