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| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2015-07-02 17:06:35 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2015-07-14 04:28:25 -0700 |
| commit | 80edaaead3687b47ba3760588306937439ebd7bd (patch) | |
| tree | 02ec9ed1b77298481d172da4582ee0a981189e79 /arch/arm/boot/dts/am335x-evm.dts | |
| parent | e4e0b70224fb840a264ad521493cfea94f7d2ef5 (diff) | |
| download | blackbird-obmc-linux-80edaaead3687b47ba3760588306937439ebd7bd.tar.gz blackbird-obmc-linux-80edaaead3687b47ba3760588306937439ebd7bd.zip | |
ARM: dts: am335x-evm: Switch using simple-audio-card for audio support
The sound support consist only Headset output on the board and can be
handled by "simple-audio-card"
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/am335x-evm.dts')
| -rw-r--r-- | arch/arm/boot/dts/am335x-evm.dts | 35 |
1 files changed, 25 insertions, 10 deletions
diff --git a/arch/arm/boot/dts/am335x-evm.dts b/arch/arm/boot/dts/am335x-evm.dts index d4783e0a96f2..1942a5c8132d 100644 --- a/arch/arm/boot/dts/am335x-evm.dts +++ b/arch/arm/boot/dts/am335x-evm.dts @@ -136,16 +136,29 @@ }; sound { - compatible = "ti,da830-evm-audio"; - ti,model = "AM335x-EVM"; - ti,audio-codec = <&tlv320aic3106>; - ti,mcasp-controller = <&mcasp1>; - ti,codec-clock-rate = <12000000>; - ti,audio-routing = - "Headphone Jack", "HPLOUT", - "Headphone Jack", "HPROUT", - "LINE1L", "Line In", - "LINE1R", "Line In"; + compatible = "simple-audio-card"; + simple-audio-card,name = "AM335x-EVM"; + simple-audio-card,widgets = + "Headphone", "Headphone Jack", + "Line", "Line In"; + simple-audio-card,routing = + "Headphone Jack", "HPLOUT", + "Headphone Jack", "HPROUT", + "LINE1L", "Line In", + "LINE1R", "Line In"; + simple-audio-card,format = "dsp_b"; + simple-audio-card,bitclock-master = <&sound_master>; + simple-audio-card,frame-master = <&sound_master>; + simple-audio-card,bitclock-inversion; + + simple-audio-card,cpu { + sound-dai = <&mcasp1>; + }; + + sound_master: simple-audio-card,codec { + sound-dai = <&tlv320aic3106>; + system-clock-frequency = <12000000>; + }; }; }; @@ -469,6 +482,7 @@ }; tlv320aic3106: tlv320aic3106@1b { + #sound-dai-cells = <0>; compatible = "ti,tlv320aic3106"; reg = <0x1b>; status = "okay"; @@ -584,6 +598,7 @@ #include "tps65910.dtsi" &mcasp1 { + #sound-dai-cells = <0>; pinctrl-names = "default", "sleep"; pinctrl-0 = <&mcasp1_pins>; pinctrl-1 = <&mcasp1_pins_sleep>; |
