diff options
| author | Dmitry Lifshitz <lifshitz@compulab.co.il> | 2014-11-23 11:42:02 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-11-24 07:54:48 -0800 |
| commit | 01e9ef69422d87fa943a527341b326dcc94703b3 (patch) | |
| tree | 38faaf41206600697eb698ee6c673273b5a912f5 /arch/arm/boot/dts/omap3-sb-t35.dtsi | |
| parent | b360e98a24d357ff4c737bdf369e30c8fedcf40c (diff) | |
ARM: dts: sbc-t3x30: add audio support
Add audio related DT nodes
Signed-off-by: Dmitry Lifshitz <lifshitz@compulab.co.il>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/omap3-sb-t35.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/omap3-sb-t35.dtsi | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap3-sb-t35.dtsi b/arch/arm/boot/dts/omap3-sb-t35.dtsi index aff733e4ad59..827f614261f6 100644 --- a/arch/arm/boot/dts/omap3-sb-t35.dtsi +++ b/arch/arm/boot/dts/omap3-sb-t35.dtsi @@ -43,6 +43,16 @@ }; }; }; + + audio_amp: audio_amp { + compatible = "regulator-fixed"; + regulator-name = "audio_amp"; + pinctrl-names = "default"; + pinctrl-0 = <&sb_t35_audio_amp>; + gpio = <&gpio2 29 GPIO_ACTIVE_LOW>; /* gpio_61 */ + enable-active-low; + regulator-always-on; + }; }; &omap3_pmx_core { @@ -65,6 +75,12 @@ OMAP3_CORE1_IOPAD(0x21c4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda */ >; }; + + sb_t35_audio_amp: pinmux_sb_t35_audio_amp { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x20c8, PIN_OUTPUT | MUX_MODE4) /* gpmc_nbe1.gpio_61 */ + >; + }; }; &i2c3 { |