On Tue, Oct 22, 2013 at 07:07:23PM +0200, Rostislav Lisovy wrote: > Supported peripherals: Audio -- headphone output, LEDs, Buttons > (using keyboard controller), SD-card. > > Signed-off-by: Rostislav Lisovy <lisovy@xxxxxxxxx> > > create mode 100644 arch/arm/boot/dts/imx53-voipac-bsb.dts Add the dtb target into arch/arm/boot/dts/Makefile. > > diff --git a/arch/arm/boot/dts/imx53-voipac-bsb.dts b/arch/arm/boot/dts/imx53-voipac-bsb.dts > new file mode 100644 > index 0000000..7b48462 > --- /dev/null > +++ b/arch/arm/boot/dts/imx53-voipac-bsb.dts > @@ -0,0 +1,135 @@ > +/* > + * Copyright 2013 Rostislav Lisovy <lisovy@xxxxxxxxx>, PiKRON s.r.o. > + * > + * The code contained herein is licensed under the GNU General Public > + * License. You may obtain a copy of the GNU General Public License > + * Version 2 or later at the following locations: > + * > + * http://www.opensource.org/licenses/gpl-license.html > + * http://www.gnu.org/copyleft/gpl.html > + */ > + > +/dts-v1/; > +#include "imx53-voipac-dmm-668.dtsi" > + > +/ { > + sound { > + compatible = "fsl,imx53-voipac-sgtl5000", > + "fsl,imx-audio-sgtl5000"; > + model = "imx53-voipac-sgtl5000"; > + ssi-controller = <&ssi2>; > + audio-codec = <&sgtl5000>; > + audio-routing = > + "Headphone Jack", "HP_OUT"; > + mux-int-port = <2>; > + mux-ext-port = <5>; > + }; > + > + leds { > + compatible = "gpio-leds"; > + pinctrl-names = "default"; > + pinctrl-0 = <&led_pin_gpio>; > + > + led1 { > + label = "led-red"; > + gpios = <&gpio3 29 0>; > + default-state = "off"; > + }; > + > + led2 { > + label = "led-orange"; > + gpios = <&gpio2 31 0>; > + default-state = "off"; > + }; > + }; > +}; > + > +&iomuxc { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_hog>; > + > + hog { > + pinctrl_hog: hoggrp { > + fsl,pins = < > + /* SD2_CD */ > + MX53_PAD_EIM_D25__GPIO3_25 0x80000000 > + /* SD2_WP */ > + MX53_PAD_EIM_A19__GPIO2_19 0x80000000 > + >; > + }; > + > + led_pin_gpio: led_gpio@0 { Drop the '@0' from node name, since you do not have a 'reg' property for the node at all. > + fsl,pins = < > + MX53_PAD_EIM_D29__GPIO3_29 0x80000000 > + MX53_PAD_EIM_EB3__GPIO2_31 0x80000000 > + >; > + }; > + }; > + > + /* Keyboard controller */ > + kpp { > + pinctrl_kpp_1: kppgrp-1 { > + fsl,pins = < > + MX53_PAD_GPIO_9__KPP_COL_6 0xe8 > + MX53_PAD_GPIO_4__KPP_COL_7 0xe8 > + MX53_PAD_KEY_COL2__KPP_COL_2 0xe8 > + MX53_PAD_KEY_COL3__KPP_COL_3 0xe8 > + MX53_PAD_KEY_COL4__KPP_COL_4 0xe8 > + > + MX53_PAD_GPIO_2__KPP_ROW_6 0xe0 > + MX53_PAD_GPIO_5__KPP_ROW_7 0xe0 > + MX53_PAD_KEY_ROW2__KPP_ROW_2 0xe0 > + MX53_PAD_KEY_ROW3__KPP_ROW_3 0xe0 > + MX53_PAD_KEY_ROW4__KPP_ROW_4 0xe0 > + >; > + }; > + }; > +}; > + > +&i2c3 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_i2c3_2>; > + status = "okay"; > + > + sgtl5000: codec@0a { > + compatible = "fsl,sgtl5000"; > + reg = <0x0a>; > + VDDA-supply = <®_3p3v>; > + VDDIO-supply = <®_3p3v>; > + clocks = <&clks 150>; > + }; > +}; > + > +&kpp { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_kpp_1>; > + linux,keymap = < > + 0x0203003b /* KEY_F1 */ > + 0x0603003c /* KEY_F2 */ > + 0x0207003d /* KEY_F3 */ > + 0x0607003e /* KEY_F4 */ > + >; > + keypad,num-rows = <8>; > + keypad,num-columns = <8>; > + status = "okay"; > +}; > + > +&ssi2 { > + fsl,mode = "i2s-slave"; > + status = "okay"; > +}; > + > +&audmux { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_audmux_1>; /* SSI1 */ > + status = "okay"; > +}; > + > +&esdhc2 { > + pinctrl-names = "default"; > + pinctrl-0 = <&pinctrl_esdhc2_1>; > + cd-gpios = <&gpio3 25 0>; > + wp-gpios = <&gpio2 19 0>; > + vmmc-supply = <®_3p3v>; > + status = "okay"; > +}; Sort these nodes, please. Shawn > -- > 1.7.10.4 > -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
