diff options
Diffstat (limited to 'kernel/arch/arm/boot/dts/omap3-gta04.dtsi')
| -rw-r--r-- | kernel/arch/arm/boot/dts/omap3-gta04.dtsi | 47 |
1 files changed, 42 insertions, 5 deletions
diff --git a/kernel/arch/arm/boot/dts/omap3-gta04.dtsi b/kernel/arch/arm/boot/dts/omap3-gta04.dtsi index b9f68817b..e14d15e5a 100644 --- a/kernel/arch/arm/boot/dts/omap3-gta04.dtsi +++ b/kernel/arch/arm/boot/dts/omap3-gta04.dtsi @@ -48,6 +48,28 @@ ti,mcbsp = <&mcbsp2>; }; + /* GSM audio */ + sound_telephony { + compatible = "simple-audio-card"; + simple-audio-card,name = "GTA04 voice"; + simple-audio-card,bitclock-master = <&telephony_link_master>; + simple-audio-card,frame-master = <&telephony_link_master>; + simple-audio-card,format = "i2s"; + + simple-audio-card,cpu { + sound-dai = <&mcbsp4>; + }; + + telephony_link_master: simple-audio-card,codec { + sound-dai = <>m601_codec>; + }; + }; + + gtm601_codec: gsm_codec { + compatible = "option,gtm601"; + #sound-dai-cells = <0>; + }; + spi_lcd { compatible = "spi-gpio"; #address-cells = <0x1>; @@ -55,10 +77,10 @@ pinctrl-names = "default"; pinctrl-0 = <&spi_gpio_pins>; - gpio-sck = <&gpio1 12 0>; - gpio-miso = <&gpio1 18 0>; - gpio-mosi = <&gpio1 20 0>; - cs-gpios = <&gpio1 19 0>; + gpio-sck = <&gpio1 12 GPIO_ACTIVE_HIGH>; + gpio-miso = <&gpio1 18 GPIO_ACTIVE_HIGH>; + gpio-mosi = <&gpio1 20 GPIO_ACTIVE_HIGH>; + cs-gpios = <&gpio1 19 GPIO_ACTIVE_HIGH>; num-chipselects = <1>; /* lcd panel */ @@ -96,7 +118,7 @@ tv_amp: opa362 { compatible = "ti,opa362"; - enable-gpios = <&gpio1 23 0>; + enable-gpios = <&gpio1 23 GPIO_ACTIVE_HIGH>; ports { #address-cells = <1>; @@ -200,6 +222,12 @@ OMAP3_CORE1_IOPAD(0x210a, PIN_OUTPUT | MUX_MODE0) /* dss_data23.dss_data23 */ >; }; + + hdq_pins: hdq_pins { + pinctrl-single,pins = < + OMAP3_CORE1_IOPAD(0x21c6, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c3_sda.hdq */ + >; + }; }; &omap3_pmx_core2 { @@ -517,3 +545,12 @@ &mcbsp2 { status = "okay"; }; + +&hdqw1w { + pinctrl-names = "default"; + pinctrl-0 = <&hdq_pins>; +}; + +&mcbsp4 { + status = "okay"; +}; |