diff options
author | Takashi Iwai <tiwai@suse.de> | 2012-05-22 23:37:59 (GMT) |
---|---|---|
committer | Takashi Iwai <tiwai@suse.de> | 2012-05-22 23:37:59 (GMT) |
commit | 599ed4b0aeceb6d45ea33f64639e745e3da72766 (patch) | |
tree | d1d68299eacda3b12097bd3a7d4e7c895e3d6a13 /Documentation | |
parent | 85e184e4c3cd3e2285ceab91ff8f0cac094e8a85 (diff) | |
parent | ced47a3117ba084b404f3fc28de3ef6eaba1b911 (diff) | |
download | linux-599ed4b0aeceb6d45ea33f64639e745e3da72766.tar.xz |
Merge branch 'for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/lrg/asoc into topic/asoc
Diffstat (limited to 'Documentation')
-rw-r--r-- | Documentation/devicetree/bindings/sound/omap-dmic.txt | 21 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/sound/omap-mcpdm.txt | 21 |
2 files changed, 42 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/sound/omap-dmic.txt b/Documentation/devicetree/bindings/sound/omap-dmic.txt new file mode 100644 index 0000000..fd8105f --- /dev/null +++ b/Documentation/devicetree/bindings/sound/omap-dmic.txt @@ -0,0 +1,21 @@ +* Texas Instruments OMAP4+ Digital Microphone Module + +Required properties: +- compatible: "ti,omap4-dmic" +- reg: Register location and size as an array: + <MPU access base address, size>, + <L3 interconnect address, size>; +- interrupts: Interrupt number for DMIC +- interrupt-parent: The parent interrupt controller +- ti,hwmods: Name of the hwmod associated with OMAP dmic IP + +Example: + +dmic: dmic@4012e000 { + compatible = "ti,omap4-dmic"; + reg = <0x4012e000 0x7f>, /* MPU private access */ + <0x4902e000 0x7f>; /* L3 Interconnect */ + interrupts = <0 114 0x4>; + interrupt-parent = <&gic>; + ti,hwmods = "dmic"; +}; diff --git a/Documentation/devicetree/bindings/sound/omap-mcpdm.txt b/Documentation/devicetree/bindings/sound/omap-mcpdm.txt new file mode 100644 index 0000000..0741dff --- /dev/null +++ b/Documentation/devicetree/bindings/sound/omap-mcpdm.txt @@ -0,0 +1,21 @@ +* Texas Instruments OMAP4+ McPDM + +Required properties: +- compatible: "ti,omap4-mcpdm" +- reg: Register location and size as an array: + <MPU access base address, size>, + <L3 interconnect address, size>; +- interrupts: Interrupt number for McPDM +- interrupt-parent: The parent interrupt controller +- ti,hwmods: Name of the hwmod associated to the McPDM + +Example: + +mcpdm: mcpdm@40132000 { + compatible = "ti,omap4-mcpdm"; + reg = <0x40132000 0x7f>, /* MPU private access */ + <0x49032000 0x7f>; /* L3 Interconnect */ + interrupts = <0 112 0x4>; + interrupt-parent = <&gic>; + ti,hwmods = "mcpdm"; +}; |