About Kernel Documentation Linux Kernel Contact Linux Resources Linux Blog

Documentation / devicetree / bindings / sound / nvidia,tegra20-i2s.txt




Custom Search

Based on kernel version 3.16. Page generated on 2014-08-06 21:38 EST.

1	NVIDIA Tegra 20 I2S controller
2	
3	Required properties:
4	- compatible : "nvidia,tegra20-i2s"
5	- reg : Should contain I2S registers location and length
6	- interrupts : Should contain I2S interrupt
7	- resets : Must contain an entry for each entry in reset-names.
8	  See ../reset/reset.txt for details.
9	- reset-names : Must include the following entries:
10	  - i2s
11	- dmas : Must contain an entry for each entry in clock-names.
12	  See ../dma/dma.txt for details.
13	- dma-names : Must include the following entries:
14	  - rx
15	  - tx
16	- clocks : Must contain one entry, for the module clock.
17	  See ../clocks/clock-bindings.txt for details.
18	
19	Example:
20	
21	i2s@70002800 {
22		compatible = "nvidia,tegra20-i2s";
23		reg = <0x70002800 0x200>;
24		interrupts = < 45 >;
25		clocks = <&tegra_car 11>;
26		resets = <&tegra_car 11>;
27		reset-names = "i2s";
28		dmas = <&apbdma 21>, <&apbdma 21>;
29		dma-names = "rx", "tx";
30	};
Hide Line Numbers
About Kernel Documentation Linux Kernel Contact Linux Resources Linux Blog

Information is copyright its respective author. All material is available from the Linux Kernel Source distributed under a GPL License. This page is provided as a free service by mjmwired.net.