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| author | Shawn Guo <shawn.guo@linaro.org> | 2012-05-11 09:08:46 +0400 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2012-05-11 13:21:23 +0400 |
| commit | a15d9f8986a3984255f8ea75e8e03cc771855e7e (patch) | |
| tree | b3341fb51c7c04ae118846f492ad9a28bb2ef985 /arch/arm/boot/dts/imx51-babbage.dts | |
| parent | 394025ef422bc4a6c4e5040abb41260749e662be (diff) | |
| download | linux-a15d9f8986a3984255f8ea75e8e03cc771855e7e.tar.xz | |
ARM: dts: imx51-babbage: enable audio support
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Diffstat (limited to 'arch/arm/boot/dts/imx51-babbage.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx51-babbage.dts | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/imx51-babbage.dts b/arch/arm/boot/dts/imx51-babbage.dts index d42a404c0cef..de065b5976e6 100644 --- a/arch/arm/boot/dts/imx51-babbage.dts +++ b/arch/arm/boot/dts/imx51-babbage.dts @@ -162,6 +162,11 @@ }; }; }; + + ssi2: ssi@70014000 { + fsl,mode = "i2s-slave"; + status = "okay"; + }; }; wdog@73f98000 { /* WDOG1 */ @@ -191,12 +196,19 @@ i2c@83fc4000 { /* I2C2 */ status = "okay"; - codec: sgtl5000@0a { + sgtl5000: codec@0a { compatible = "fsl,sgtl5000"; reg = <0x0a>; + clock-frequency = <26000000>; + VDDA-supply = <&vdig_reg>; + VDDIO-supply = <&vvideo_reg>; }; }; + audmux@83fd0000 { + status = "okay"; + }; + ethernet@83fec000 { phy-mode = "mii"; status = "okay"; @@ -214,4 +226,18 @@ gpio-key,wakeup; }; }; + + sound { + compatible = "fsl,imx51-babbage-sgtl5000", + "fsl,imx-audio-sgtl5000"; + model = "imx51-babbage-sgtl5000"; + ssi-controller = <&ssi2>; + audio-codec = <&sgtl5000>; + audio-routing = + "MIC_IN", "Mic Jack", + "Mic Jack", "Mic Bias", + "Headphone Jack", "HP_OUT"; + mux-int-port = <2>; + mux-ext-port = <3>; + }; }; |