475 lines
11 KiB
Plaintext
475 lines
11 KiB
Plaintext
/*
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* Copyright 2015 Armadeus Systems
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*
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* This file is dual-licensed: you can use it either under the terms
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* of the GPL or the X11 license, at your option. Note that this dual
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* licensing only applies to this file, and not this project as a
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* whole.
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*
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* a) This file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This file is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this file; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
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* MA 02110-1301 USA
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*
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* Or, alternatively,
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*
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* b) Permission is hereby granted, free of charge, to any person
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* obtaining a copy of this software and associated documentation
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* files (the "Software"), to deal in the Software without
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* restriction, including without limitation the rights to use,
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* copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following
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* conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
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* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
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* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
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* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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* OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <dt-bindings/gpio/gpio.h>
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#include <dt-bindings/input/input.h>
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#include <dt-bindings/interrupt-controller/irq.h>
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/ {
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chosen {
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stdout-path = &uart4;
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};
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disp0 {
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compatible = "fsl,imx-parallel-display";
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interface-pix-fmt = "bgr666";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_ipu1_disp1>;
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display-timings {
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lw700 {
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clock-frequency = <33000033>;
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hactive = <800>;
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vactive = <480>;
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hback-porch = <96>;
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hfront-porch = <96>;
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vback-porch = <20>;
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vfront-porch = <21>;
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hsync-len = <64>;
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vsync-len = <4>;
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hsync-active = <1>;
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vsync-active = <1>;
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de-active = <1>;
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pixelclk-active = <1>;
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};
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};
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port {
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display_in: endpoint {
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remote-endpoint = <&ipu1_di0_disp0>;
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};
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};
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};
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gpio-keys {
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compatible = "gpio-keys";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_gpio_keys>;
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user-button {
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label = "User button";
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gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
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linux,code = <BTN_MISC>;
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wakeup-source;
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};
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};
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leds {
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compatible = "gpio-leds";
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_gpio_leds>;
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user-led {
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label = "User LED";
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gpios = <&gpio7 12 GPIO_ACTIVE_HIGH>;
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linux,default-trigger = "heartbeat";
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default-state = "on";
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};
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};
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reg_3p3v: regulator-3p3v {
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compatible = "regulator-fixed";
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regulator-name = "3P3V";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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regulator-always-on;
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};
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reg_usbh1_vbus: regulator-usb-h1-vbus {
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compatible = "regulator-fixed";
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regulator-name = "usb_h1_vbus";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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regulator-always-on;
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};
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reg_usb_otg_vbus: regulator-usb-otg-vbus {
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compatible = "regulator-fixed";
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regulator-name = "usb_otg_vbus";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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regulator-always-on;
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};
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sound {
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compatible = "fsl,imx6-armadeus-sgtl5000",
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"fsl,imx-audio-sgtl5000";
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model = "imx6-armadeus-sgtl5000";
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ssi-controller = <&ssi1>;
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audio-codec = <&codec>;
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audio-routing =
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"MIC_IN", "Mic Jack",
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"Mic Jack", "Mic Bias",
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"Headphone Jack", "HP_OUT";
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mux-int-port = <1>;
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mux-ext-port = <3>;
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};
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sound-spdif {
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compatible = "fsl,imx-audio-spdif";
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model = "imx-spdif";
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spdif-controller = <&spdif>;
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spdif-out;
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};
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};
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&audmux {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_audmux>;
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status = "okay";
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};
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&can2 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_flexcan2>;
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status = "okay";
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};
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&ecspi1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_ecspi1>;
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cs-gpios = <&gpio4 9 GPIO_ACTIVE_LOW>,
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<&gpio4 10 GPIO_ACTIVE_LOW>,
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<&gpio4 11 GPIO_ACTIVE_LOW>;
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status = "okay";
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};
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&hdmi {
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ddc-i2c-bus = <&i2c3>;
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status = "okay";
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};
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&i2c1 {
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clock-frequency = <400000>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_i2c1>;
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status = "okay";
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touchscreen@48 {
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compatible = "semtech,sx8654";
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reg = <0x48>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_touchscreen>;
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interrupt-parent = <&gpio6>;
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interrupts = <3 IRQ_TYPE_EDGE_FALLING>;
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};
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};
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&i2c2 {
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clock-frequency = <400000>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_i2c2>;
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status = "okay";
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codec: sgtl5000@a {
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compatible = "fsl,sgtl5000";
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reg = <0x0a>;
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clocks = <&clks IMX6QDL_CLK_CKO>;
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VDDA-supply = <®_3p3v>;
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VDDIO-supply = <®_3p3v>;
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};
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};
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&i2c3 {
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clock-frequency = <400000>;
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_i2c3>;
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status = "okay";
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};
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&ipu1_di0_disp0 {
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remote-endpoint = <&display_in>;
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};
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&pcie {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_pcie>;
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reset-gpio = <&gpio6 2 GPIO_ACTIVE_LOW>;
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status = "okay";
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};
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&pwm3 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_pwm3>;
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status = "okay";
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};
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/* GPS */
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&uart1 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_uart1>;
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status = "okay";
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};
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/* GSM */
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&uart3 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_uart3 &pinctrl_gsm>;
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uart-has-rtscts;
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status = "okay";
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};
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/* console */
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&uart4 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_uart4>;
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status = "okay";
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};
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&usbh1 {
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vbus-supply = <®_usbh1_vbus>;
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phy_type = "utmi";
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status = "okay";
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};
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&usbotg {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_usbotg>;
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vbus-supply = <®_usb_otg_vbus>;
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dr_mode = "otg";
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status = "okay";
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};
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/* microSD */
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&usdhc2 {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_usdhc2>;
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cd-gpios = <&gpio1 2 GPIO_ACTIVE_LOW>;
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no-1-8-v;
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status = "okay";
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};
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&spdif {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_spdif>;
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status = "okay";
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};
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&ssi1 {
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status = "okay";
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};
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&iomuxc {
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pinctrl-names = "default";
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pinctrl-0 = <&pinctrl_gpios>;
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apf6dev {
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pinctrl_audmux: audmuxgrp {
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fsl,pins = <
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MX6QDL_PAD_CSI0_DAT4__AUD3_TXC 0x1b0b0
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MX6QDL_PAD_CSI0_DAT5__AUD3_TXD 0x1b0b0
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MX6QDL_PAD_CSI0_DAT6__AUD3_TXFS 0x1b0b0
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MX6QDL_PAD_CSI0_DAT7__AUD3_RXD 0x1b0b0
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MX6QDL_PAD_GPIO_0__CCM_CLKO1 0x130b0
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>;
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};
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pinctrl_ecspi1: ecspi1grp {
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fsl,pins = <
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MX6QDL_PAD_KEY_COL1__ECSPI1_MISO 0x100b1
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MX6QDL_PAD_KEY_ROW0__ECSPI1_MOSI 0x100b1
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MX6QDL_PAD_KEY_COL0__ECSPI1_SCLK 0x100b1
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MX6QDL_PAD_KEY_ROW1__GPIO4_IO09 0x1b0b0
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MX6QDL_PAD_KEY_ROW2__GPIO4_IO11 0x1b0b0
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MX6QDL_PAD_KEY_COL2__GPIO4_IO10 0x1b0b0
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>;
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};
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pinctrl_flexcan2: flexcan2grp {
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fsl,pins = <
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MX6QDL_PAD_KEY_COL4__FLEXCAN2_TX 0x1b0b0
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MX6QDL_PAD_KEY_ROW4__FLEXCAN2_RX 0x1b0b0
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>;
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};
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pinctrl_gpio_keys: gpiokeysgrp {
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fsl,pins = <
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MX6QDL_PAD_GPIO_9__GPIO1_IO09 0x1b0b0
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>;
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};
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pinctrl_gpio_leds: gpioledsgrp {
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fsl,pins = <
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MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x130b0
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>;
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};
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pinctrl_gpios: gpiosgrp {
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fsl,pins = <
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MX6QDL_PAD_DI0_PIN4__GPIO4_IO20 0x100b1
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MX6QDL_PAD_DISP0_DAT18__GPIO5_IO12 0x100b1
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MX6QDL_PAD_DISP0_DAT19__GPIO5_IO13 0x100b1
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MX6QDL_PAD_DISP0_DAT20__GPIO5_IO14 0x100b1
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MX6QDL_PAD_DISP0_DAT21__GPIO5_IO15 0x100b1
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MX6QDL_PAD_DISP0_DAT22__GPIO5_IO16 0x100b1
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MX6QDL_PAD_DISP0_DAT23__GPIO5_IO17 0x100b1
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MX6QDL_PAD_CSI0_PIXCLK__GPIO5_IO18 0x100b1
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MX6QDL_PAD_CSI0_VSYNC__GPIO5_IO21 0x100b1
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>;
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};
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pinctrl_gsm: gsmgrp {
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fsl,pins = <
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MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x130b0 /* GSM_POKIN */
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MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x130b0 /* GSM_PWR_EN */
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>;
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};
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pinctrl_i2c1: i2c1grp {
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fsl,pins = <
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MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1
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MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001b8b1
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>;
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};
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pinctrl_i2c2: i2c2grp {
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fsl,pins = <
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MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
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MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
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>;
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};
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pinctrl_i2c3: i2c3grp {
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fsl,pins = <
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MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1
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MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1
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>;
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};
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pinctrl_ipu1_disp1: ipu1disp1grp {
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fsl,pins = <
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MX6QDL_PAD_DI0_DISP_CLK__IPU1_DI0_DISP_CLK 0x100b1
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MX6QDL_PAD_DI0_PIN15__IPU1_DI0_PIN15 0x100b1
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MX6QDL_PAD_DI0_PIN2__IPU1_DI0_PIN02 0x100b1
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MX6QDL_PAD_DI0_PIN3__IPU1_DI0_PIN03 0x100b1
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MX6QDL_PAD_DISP0_DAT0__IPU1_DISP0_DATA00 0x100b1
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MX6QDL_PAD_DISP0_DAT1__IPU1_DISP0_DATA01 0x100b1
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MX6QDL_PAD_DISP0_DAT2__IPU1_DISP0_DATA02 0x100b1
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MX6QDL_PAD_DISP0_DAT3__IPU1_DISP0_DATA03 0x100b1
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MX6QDL_PAD_DISP0_DAT4__IPU1_DISP0_DATA04 0x100b1
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MX6QDL_PAD_DISP0_DAT5__IPU1_DISP0_DATA05 0x100b1
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MX6QDL_PAD_DISP0_DAT6__IPU1_DISP0_DATA06 0x100b1
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MX6QDL_PAD_DISP0_DAT7__IPU1_DISP0_DATA07 0x100b1
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MX6QDL_PAD_DISP0_DAT8__IPU1_DISP0_DATA08 0x100b1
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MX6QDL_PAD_DISP0_DAT9__IPU1_DISP0_DATA09 0x100b1
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MX6QDL_PAD_DISP0_DAT10__IPU1_DISP0_DATA10 0x100b1
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MX6QDL_PAD_DISP0_DAT11__IPU1_DISP0_DATA11 0x100b1
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MX6QDL_PAD_DISP0_DAT12__IPU1_DISP0_DATA12 0x100b1
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MX6QDL_PAD_DISP0_DAT13__IPU1_DISP0_DATA13 0x100b1
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MX6QDL_PAD_DISP0_DAT14__IPU1_DISP0_DATA14 0x100b1
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MX6QDL_PAD_DISP0_DAT15__IPU1_DISP0_DATA15 0x100b1
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MX6QDL_PAD_DISP0_DAT16__IPU1_DISP0_DATA16 0x100b1
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MX6QDL_PAD_DISP0_DAT17__IPU1_DISP0_DATA17 0x100b1
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>;
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};
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pinctrl_pcie: pciegrp {
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fsl,pins = <
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MX6QDL_PAD_CSI0_DAT16__GPIO6_IO02 0x130b0
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>;
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};
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pinctrl_pwm3: pwm3grp {
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fsl,pins = <
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MX6QDL_PAD_SD4_DAT1__PWM3_OUT 0x1b0b1
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>;
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};
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pinctrl_uart1: uart1grp {
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fsl,pins = <
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MX6QDL_PAD_CSI0_DAT10__UART1_TX_DATA 0x1b0b0
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MX6QDL_PAD_CSI0_DAT11__UART1_RX_DATA 0x1b0b0
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>;
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};
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pinctrl_uart3: uart3grp {
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fsl,pins = <
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MX6QDL_PAD_EIM_D23__UART3_CTS_B 0x1b0b0
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MX6QDL_PAD_EIM_D24__UART3_TX_DATA 0x1b0b0
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MX6QDL_PAD_EIM_D25__UART3_RX_DATA 0x1b0b0
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MX6QDL_PAD_EIM_D31__UART3_RTS_B 0x1b0b0
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>;
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};
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pinctrl_uart4: uart4grp {
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fsl,pins = <
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MX6QDL_PAD_CSI0_DAT12__UART4_TX_DATA 0x1b0b0
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MX6QDL_PAD_CSI0_DAT13__UART4_RX_DATA 0x1b0b0
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>;
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};
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pinctrl_usbotg: usbotggrp {
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fsl,pins = <
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MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x1b0b0
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>;
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};
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pinctrl_usdhc2: usdhc2grp {
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fsl,pins = <
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MX6QDL_PAD_SD2_CMD__SD2_CMD 0x17059
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MX6QDL_PAD_SD2_CLK__SD2_CLK 0x10059
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MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x17059
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MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x17059
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MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x17059
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MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x17059
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>;
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};
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pinctrl_spdif: spdifgrp {
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fsl,pins = <
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MX6QDL_PAD_GPIO_19__SPDIF_OUT 0x1b0b0
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>;
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};
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pinctrl_touchscreen: touchscreengrp {
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fsl,pins = <
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MX6QDL_PAD_CSI0_DAT17__GPIO6_IO03 0x1b0b0
|
|
>;
|
|
};
|
|
};
|
|
};
|