diff options
Diffstat (limited to 'arch/arm/boot/dts/imx6q-apalis-eval.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6q-apalis-eval.dts | 278 |
1 files changed, 185 insertions, 93 deletions
diff --git a/arch/arm/boot/dts/imx6q-apalis-eval.dts b/arch/arm/boot/dts/imx6q-apalis-eval.dts index 0edd3043d9c1..0dd30ef267a5 100644 --- a/arch/arm/boot/dts/imx6q-apalis-eval.dts +++ b/arch/arm/boot/dts/imx6q-apalis-eval.dts @@ -1,44 +1,8 @@ +// SPDX-License-Identifier: GPL-2.0 OR X11 /* - * Copyright 2014-2017 Toradex AG + * Copyright 2014-2020 Toradex * Copyright 2012 Freescale Semiconductor, Inc. * Copyright 2011 Linaro Ltd. - * - * This file is dual-licensed: you can use it either under the terms - * of the GPL or the X11 license, at your option. Note that this dual - * licensing only applies to this file, and not this project as a - * whole. - * - * a) This file is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - * This file is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * Or, alternatively, - * - * b) Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, - * copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the - * Software is furnished to do so, subject to the following - * conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES - * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT - * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, - * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR - * OTHER DEALINGS IN THE SOFTWARE. */ /dts-v1/; @@ -46,6 +10,7 @@ #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/input/input.h> #include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/pwm/pwm.h> #include "imx6q.dtsi" #include "imx6qdl-apalis.dtsi" @@ -80,48 +45,6 @@ }; }; - lcd_display: disp0 { - compatible = "fsl,imx-parallel-display"; - #address-cells = <1>; - #size-cells = <0>; - interface-pix-fmt = "rgb24"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ipu1_lcdif>; - status = "okay"; - - port@0 { - reg = <0>; - - lcd_display_in: endpoint { - remote-endpoint = <&ipu1_di1_disp1>; - }; - }; - - port@1 { - reg = <1>; - - lcd_display_out: endpoint { - remote-endpoint = <&lcd_panel_in>; - }; - }; - }; - - panel: panel { - /* - * edt,et057090dhu: EDT 5.7" LCD TFT - * edt,et070080dh6: EDT 7.0" LCD TFT - */ - compatible = "edt,et057090dhu"; - backlight = <&backlight>; - power-supply = <®_3v3_sw>; - - port { - lcd_panel_in: endpoint { - remote-endpoint = <&lcd_display_out>; - }; - }; - }; - reg_pcie_switch: regulator-pcie-switch { compatible = "regulator-fixed"; regulator-name = "pcie_switch"; @@ -140,12 +63,37 @@ regulator-max-microvolt = <3300000>; regulator-always-on; }; + + v4l2_cap_0 { + compatible = "fsl,imx6q-v4l2-capture"; + ipu_id = <0>; + csi_id = <0>; + mclk_source = <0>; + status = "okay"; + }; + + v4l2_cap_1 { // second parallel camera + compatible = "fsl,imx6q-v4l2-capture"; + ipu_id = <1>; + csi_id = <1>; + mclk_source = <0>; + status = "okay"; + }; + + v4l2_cap_2 { // mipi-csi2 camera + compatible = "fsl,imx6q-v4l2-capture"; + ipu_id = <0>; + csi_id = <1>; + mclk_source = <0>; + status = "okay"; + }; }; &backlight { - brightness-levels = <0 127 191 223 239 247 251 255>; - default-brightness-level = <1>; + brightness-levels = <0 45 63 88 119 158 203 255>; + default-brightness-level = <4>; power-supply = <®_3v3_sw>; + pwms = <&pwm4 0 6666667 PWM_POLARITY_INVERTED>; status = "okay"; }; @@ -159,7 +107,41 @@ status = "okay"; }; -&hdmi { +/* Apalis SPI1 */ +&ecspi1 { + status = "okay"; + + spidev0: spidev@0 { + compatible = "toradex,evalspi"; + reg = <0>; + spi-max-frequency = <18000000>; + }; +}; + +/* Apalis SPI2 */ +&ecspi2 { + status = "okay"; + + spidev1: spidev@0 { + compatible = "toradex,evalspi"; + reg = <0>; + spi-max-frequency = <18000000>; + }; +}; + +&hdmi_audio { + status = "okay"; +}; + +&hdmi_cec { + status = "okay"; +}; + +&hdmi_core { + status = "okay"; +}; + +&hdmi_video { status = "okay"; }; @@ -167,6 +149,15 @@ &i2c1 { status = "okay"; + pcap@10 { + /* TouchRevolution Fusion 7 and 10 multi-touch controller */ + compatible = "touchrevolution,fusion-f0710a"; + reg = <0x10>; + gpios = <&gpio6 10 GPIO_ACTIVE_HIGH /* MXM3 11, Pen down interrupt */ + &gpio6 9 GPIO_ACTIVE_HIGH /* MXM3 13, Reset */ + >; + }; + pcie-switch@58 { compatible = "plx,pex8605"; reg = <0x58>; @@ -185,13 +176,105 @@ */ &i2c3 { status = "okay"; + + adv7280: adv7280@21 { + compatible = "adv7280"; + reg = <0x21>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu1_csi0 &pinctrl_cam_mclk>; + clocks = <&clks IMX6QDL_CLK_CKO2>; + clock-names = "csi_mclk"; + DOVDD-supply = <®_3p3v>; + AVDD-supply = <®_3p3v>; + DVDD-supply = <®_3p3v>; + PVDD-supply = <®_3p3v>; + csi_id = <0>; + mclk = <24000000>; + mclk_source = <1>; + status = "okay"; + }; + + /* Video ADC on Analog Camera Module */ + adv7180: adv7180@21 { + compatible = "adv,adv7180"; + reg = <0x21>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu1_csi0 &pinctrl_cam_mclk>; + clocks = <&clks IMX6QDL_CLK_CKO2>; + clock-names = "csi_mclk"; + DOVDD-supply = <®_3p3v>; /* 3.3v */ + AVDD-supply = <®_3p3v>; /* 1.8v */ + DVDD-supply = <®_3p3v>; /* 1.8v */ + PVDD-supply = <®_3p3v>; /* 1.8v */ + csi_id = <0>; + mclk = <24000000>; + mclk_source = <1>; + cvbs = <1>; + status = "disabled"; + }; + + max9526: max9526@20 { + compatible = "maxim,max9526"; + reg = <0x20>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_ipu1_csi0 &pinctrl_cam_mclk>; + clocks = <&clks IMX6QDL_CLK_CKO2>; + clock-names = "csi_mclk"; + DVDDIO-supply = <®_3p3v>; /* 3.3v */ + AVDD-supply = <®_3p3v>; /* 1.8v */ + DVDD-supply = <®_3p3v>; /* 1.8v */ + csi_id = <0>; + mclk = <24000000>; + mclk_source = <1>; + cvbs = <1>; + status = "okay"; + }; + + ov5640_mipi@3c { + compatible = "ovti,ov564x_mipi"; + reg = <0x3c>; + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_cam_mclk>; + clocks = <&clks IMX6QDL_CLK_CKO2>; + clock-names = "csi_mclk"; + DOVDD-supply = <®_1p8v>; + AVDD-supply = <®_2p5v>; + DVDD-supply = <®_1p8v>; + pwn-gpios = <&gpio2 5 GPIO_ACTIVE_HIGH>; + rst-gpios = <&gpio2 4 GPIO_ACTIVE_LOW>; + ipu_id = <0>; + csi_id = <1>; + mclk = <22000000>; + mclk_source = <0>; + status = "okay"; + }; }; -&ipu1_di1_disp1 { - remote-endpoint = <&lcd_display_in>; +/* + * DDC_I2C: I2C2_SDA/SCL on MXM3 205/207 + */ +&i2cddc { + status = "okay"; + + hdmi_ddc: edid@50 { + compatible = "fsl,imx6-hdmi-i2c"; + reg = <0x50>; + }; +}; + +&mipi_csi { + ipu_id = <0>; + csi_id = <1>; + v_channel = <0>; + lanes = <2>; + status = "okay"; }; -&ldb { +&mxcfb2 { + status = "okay"; +}; + +&mxcfb4 { status = "okay"; }; @@ -200,7 +283,6 @@ pinctrl-0 = <&pinctrl_reset_moci>; /* active-high meaning opposite of regular PERST# active-low polarity */ reset-gpio = <&gpio1 28 GPIO_ACTIVE_HIGH>; - reset-gpio-active-high; vpcie-supply = <®_pcie_switch>; status = "okay"; }; @@ -221,11 +303,11 @@ status = "okay"; }; -®_usb_otg_vbus { +®_usb_host_vbus { status = "okay"; }; -®_usb_host_vbus { +®_usb_otg_vbus { status = "okay"; }; @@ -233,6 +315,10 @@ status = "okay"; }; +&sound_hdmi { + status = "okay"; +}; + &sound_spdif { status = "okay"; }; @@ -247,6 +333,11 @@ &uart2 { status = "okay"; +#if 0 + linux,rs485-enabled-at-boot-time; + rs485-rts-active-low; + rs485-rx-during-tx; +#endif }; &uart4 { @@ -283,14 +374,15 @@ status = "okay"; }; +&vdac { + status = "okay"; +}; + &iomuxc { - /* - * Mux the Apalis GPIOs - */ + /* Mux the Apalis GPIOs */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_apalis_gpio1 &pinctrl_apalis_gpio2 &pinctrl_apalis_gpio3 &pinctrl_apalis_gpio4 - &pinctrl_apalis_gpio5 &pinctrl_apalis_gpio6 &pinctrl_apalis_gpio7 &pinctrl_apalis_gpio8 >; }; |