diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/arm/boot/dts/imx6q-apalis-eval.dts | 163 |
1 files changed, 12 insertions, 151 deletions
diff --git a/arch/arm/boot/dts/imx6q-apalis-eval.dts b/arch/arm/boot/dts/imx6q-apalis-eval.dts index 4665e15b196d..fa160a389870 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-later OR MIT /* - * Copyright 2014-2017 Toradex AG + * Copyright 2014-2022 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/; @@ -66,89 +30,26 @@ stdout-path = "serial0:115200n8"; }; - gpio-keys { - compatible = "gpio-keys"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_gpio_keys>; - - wakeup { - label = "Wake-Up"; - gpios = <&gpio1 4 GPIO_ACTIVE_LOW>; - linux,code = <KEY_WAKEUP>; - debounce-interval = <10>; - wakeup-source; - }; - }; - - 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"; - regulator-min-microvolt = <1800000>; - regulator-max-microvolt = <1800000>; + enable-active-high; gpio = <&gpio1 2 GPIO_ACTIVE_HIGH>; + regulator-max-microvolt = <1800000>; + regulator-min-microvolt = <1800000>; + regulator-name = "pcie_switch"; startup-delay-us = <100000>; - enable-active-high; status = "okay"; }; reg_3v3_sw: regulator-3v3-sw { compatible = "regulator-fixed"; - regulator-name = "3.3V_SW"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; regulator-always-on; + regulator-max-microvolt = <3300000>; + regulator-min-microvolt = <3300000>; + regulator-name = "3.3V_SW"; }; }; -&backlight { - brightness-levels = <0 127 191 223 239 247 251 255>; - default-brightness-level = <1>; - power-supply = <®_3v3_sw>; - status = "okay"; -}; - &can1 { xceiver-supply = <®_3v3_sw>; status = "okay"; @@ -159,27 +60,10 @@ status = "okay"; }; -&hdmi { - status = "okay"; -}; - /* I2C1_SDA/SCL on MXM3 209/211 (e.g. RTC on carrier board) */ &i2c1 { status = "okay"; - /* - * Touchscreen is using SODIMM 28/30, also used for PWM<B>, PWM<C>, - * aka pwm2, pwm3. so if you enable touchscreen, disable the pwms - */ - touchscreen@4a { - compatible = "atmel,maxtouch"; - reg = <0x4a>; - interrupt-parent = <&gpio6>; - interrupts = <10 IRQ_TYPE_EDGE_FALLING>; - reset-gpios = <&gpio6 9 GPIO_ACTIVE_HIGH>; /* SODIMM 13 */ - status = "disabled"; - }; - pcie-switch@58 { compatible = "plx,pex8605"; reg = <0x58>; @@ -200,14 +84,6 @@ status = "okay"; }; -&ipu1_di1_disp1 { - remote-endpoint = <&lcd_display_in>; -}; - -&ldb { - status = "okay"; -}; - &pcie { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_reset_moci>; @@ -234,11 +110,11 @@ status = "okay"; }; -®_usb_otg_vbus { +®_usb_host_vbus { status = "okay"; }; -®_usb_host_vbus { +®_usb_otg_vbus { status = "okay"; }; @@ -282,28 +158,13 @@ /* MMC1 */ &usdhc1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_usdhc1_4bit &pinctrl_usdhc1_8bit &pinctrl_mmc_cd>; - cd-gpios = <&gpio4 20 GPIO_ACTIVE_LOW>; status = "okay"; }; /* SD1 */ &usdhc2 { + cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc2 &pinctrl_sd_cd>; - cd-gpios = <&gpio6 14 GPIO_ACTIVE_LOW>; status = "okay"; }; - -&iomuxc { - /* - * 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 - >; -}; |