[RFC PATCH 00/13] audio support for at91sam9x5ek board

Hi, Here is some work I've done to make the sound work on sam9x5ek. It's based on Nicolas Ferre's and Uwe Kleine-König's work. (Atmel patch on 2.6.39 if I recall) I'd like to have some advice, mainly on the 1st patch "misc: atmel_ssc: add device tree DMA support". I do not clearly see what is

[RFC PATCH 00/13] audio support for at91sam9x5ek board

Hi, Here is some work I've done to make the sound work on sam9x5ek. It's based on Nicolas Ferre's and Uwe Kleine-König's work. (Atmel patch on 2.6.39 if I recall) I'd like to have some advice, mainly on the 1st patch misc: atmel_ssc: add device tree DMA support. I do not clearly see what is the