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ARM: dts: Add audio support for LogicPD Torpedo DM3730 devkit

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Use the TWL4030 Codec with mcbsp2 on Torpedo.

Signed-off-by: Adam Ford <adam.ford@logicpd.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This commit is contained in:
Adam Ford 2015-10-23 07:20:23 -05:00 committed by Tony Lindgren
parent 201c7e3386
commit f81902e44a
2 changed files with 23 additions and 0 deletions
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10
arch/arm/boot/dts/logicpd-torpedo-37xx-devkit.dts
View File

@ -48,6 +48,12 @@
};
};
sound {
compatible = "ti,omap-twl4030";
ti,model = "omap3logic";
ti,mcbsp = <&mcbsp2>;
};
leds {
compatible = "gpio-leds";
pinctrl-names = "default";
@ -67,6 +73,10 @@
};
};
&mcbsp2 {
status = "okay";
};
&charger {
ti,bb-uvolt = <3200000>;
ti,bb-uamp = <150>;

13
arch/arm/boot/dts/logicpd-torpedo-som.dtsi
View File

@ -96,6 +96,11 @@
reg = <0x48>;
interrupts = <7>; /* SYS_NIRQ cascaded to intc */
interrupt-parent = <&intc>;
twl_audio: audio {
compatible = "ti,twl4030-audio";
codec {
};
};
};
};
@ -136,6 +141,14 @@
OMAP3_CORE1_IOPAD(0x218e, PIN_OUTPUT | MUX_MODE4) /* mcbsp1_fsr.gpio_157 */
>;
};
mcbsp2_pins: pinmux_mcbsp2_pins {
pinctrl-single,pins = <
OMAP3_CORE1_IOPAD(0x213c, PIN_INPUT | MUX_MODE0) /* mcbsp2_fsx */
OMAP3_CORE1_IOPAD(0x213e, PIN_INPUT | MUX_MODE0) /* mcbsp2_clkx */
OMAP3_CORE1_IOPAD(0x2140, PIN_INPUT | MUX_MODE0) /* mcbsp2_dr */
OMAP3_CORE1_IOPAD(0x2142, PIN_OUTPUT | MUX_MODE0) /* mcbsp2_dx */
>;
};
};
&omap3_pmx_core2 {