diff options
author | Sascha Hauer <s.hauer@pengutronix.de> | 2013-05-27 11:54:57 +0200 |
---|---|---|
committer | Sascha Hauer <s.hauer@pengutronix.de> | 2013-05-31 08:34:06 +0200 |
commit | 253d5133a461cde95e43268c468c5ede6d096891 (patch) | |
tree | 269cf01ee0bdc816c2c8d5179972c5d27c8dba48 /arch/arm/dts/imx6q-sabrelite.dts | |
parent | 6e6e7818c777d89702e007964d2ef3582cc00192 (diff) | |
download | barebox-253d5133a461cde95e43268c468c5ede6d096891.tar.gz barebox-253d5133a461cde95e43268c468c5ede6d096891.tar.xz |
ARM: i.MX6 sabrelite: switch to devicetree probing
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'arch/arm/dts/imx6q-sabrelite.dts')
-rw-r--r-- | arch/arm/dts/imx6q-sabrelite.dts | 174 |
1 files changed, 174 insertions, 0 deletions
diff --git a/arch/arm/dts/imx6q-sabrelite.dts b/arch/arm/dts/imx6q-sabrelite.dts new file mode 100644 index 0000000000..483a39d9a1 --- /dev/null +++ b/arch/arm/dts/imx6q-sabrelite.dts @@ -0,0 +1,174 @@ +/* + * Copyright 2011 Freescale Semiconductor, Inc. + * Copyright 2011 Linaro Ltd. + * + * 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 "imx6q.dtsi" + +/ { + model = "Freescale i.MX6 Quad SABRE Lite Board"; + compatible = "fsl,imx6q-sabrelite", "fsl,imx6q"; + + chosen { + linux,stdout-path = "/soc/aips-bus@02100000/serial@021e8000"; + }; + + memory { + reg = <0x10000000 0x40000000>; + }; + + regulators { + compatible = "simple-bus"; + + reg_2p5v: 2p5v { + compatible = "regulator-fixed"; + regulator-name = "2P5V"; + regulator-min-microvolt = <2500000>; + regulator-max-microvolt = <2500000>; + regulator-always-on; + }; + + reg_3p3v: 3p3v { + compatible = "regulator-fixed"; + regulator-name = "3P3V"; + regulator-min-microvolt = <3300000>; + regulator-max-microvolt = <3300000>; + regulator-always-on; + }; + + reg_usb_otg_vbus: usb_otg_vbus { + compatible = "regulator-fixed"; + regulator-name = "usb_otg_vbus"; + regulator-min-microvolt = <5000000>; + regulator-max-microvolt = <5000000>; + gpio = <&gpio3 22 0>; + enable-active-high; + }; + }; + + sound { + compatible = "fsl,imx6q-sabrelite-sgtl5000", + "fsl,imx-audio-sgtl5000"; + model = "imx6q-sabrelite-sgtl5000"; + ssi-controller = <&ssi1>; + audio-codec = <&codec>; + audio-routing = + "MIC_IN", "Mic Jack", + "Mic Jack", "Mic Bias", + "Headphone Jack", "HP_OUT"; + mux-int-port = <1>; + mux-ext-port = <4>; + }; +}; + +&ecspi1 { + fsl,spi-num-chipselects = <1>; + cs-gpios = <&gpio3 19 0>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ecspi1_1>; + status = "okay"; + + flash: m25p80@0 { + compatible = "sst,sst25vf016b", "m25p80"; + spi-max-frequency = <20000000>; + reg = <0>; + }; +}; + +&ssi1 { + fsl,mode = "i2s-slave"; + status = "okay"; +}; + +&iomuxc { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hog>; + + hog { + pinctrl_hog: hoggrp { + fsl,pins = < + MX6Q_PAD_NANDF_D6__GPIO2_IO06 0x80000000 + MX6Q_PAD_NANDF_D7__GPIO2_IO07 0x80000000 + MX6Q_PAD_EIM_D19__GPIO3_IO19 0x80000000 + MX6Q_PAD_EIM_D22__GPIO3_IO22 0x80000000 + MX6Q_PAD_EIM_D23__GPIO3_IO23 0x80000000 + MX6Q_PAD_SD3_DAT5__GPIO7_IO00 0x80000000 + MX6Q_PAD_SD3_DAT4__GPIO7_IO01 0x1f0b0 + MX6Q_PAD_GPIO_0__CCM_CLKO1 0x80000000 + >; + }; + }; +}; + +&usbotg { + vbus-supply = <®_usb_otg_vbus>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usbotg_1>; + disable-over-current; + status = "okay"; +}; + +&usbh1 { + status = "okay"; +}; + +&fec { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_enet_1>; + phy-mode = "rgmii"; + phy-reset-gpios = <&gpio3 23 0>; + status = "okay"; +}; + +&usdhc3 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc3_2>; + cd-gpios = <&gpio7 0 0>; + wp-gpios = <&gpio7 1 0>; + vmmc-supply = <®_3p3v>; + status = "okay"; +}; + +&usdhc4 { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_usdhc4_2>; + cd-gpios = <&gpio2 6 0>; + wp-gpios = <&gpio2 7 0>; + vmmc-supply = <®_3p3v>; + status = "okay"; +}; + +&audmux { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_audmux_1>; +}; + +&uart2 { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_uart2_1>; +}; + +&i2c1 { + status = "okay"; + clock-frequency = <100000>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_i2c1_1>; + + codec: sgtl5000@0a { + compatible = "fsl,sgtl5000"; + reg = <0x0a>; + clocks = <&clks 169>; + VDDA-supply = <®_2p5v>; + VDDIO-supply = <®_3p3v>; + }; +}; |