On Fri, Jan 09, 2015 at 12:30:36PM +0100, Jean-Francois Moine wrote: > In my original version, the audio-ports are a bitmap of the pins, the > bit 0 being the WS used for I2S. A fully wired tda998x would have been > as: > > audio-ports = <0x03>, <0x04>, <0x09>, <0x11>; > audio-port-names = "i2s", "spdif", "i2s", "i2s"; > > With the new version, it would simply become: > > audio-inputs = "i2s", "spdif", "i2s", "i2s"; How do you know which i2s inputs to enable? Does it make sense for the audio inputs to be mixed like that? You will need to enable one i2s for front L+R, and increasingly others for the additional channels. I think we need to understand exactly how the 998x map I2S inputs to the HDMI channels to avoid making a mistake with the binding; remember, the binding isn't something that can be easily "bug fixed" at a later date as anything we come up with now has to be supported long term by the kernel. -- FTTC broadband for 0.8mile line: currently at 9.5Mbps down 400kbps up according to speedtest.net. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
