diff options
Diffstat (limited to 'arch/arm/boot/dts/imx53-usbarmory.dts')
| -rw-r--r-- | arch/arm/boot/dts/imx53-usbarmory.dts | 225 |
1 files changed, 0 insertions, 225 deletions
diff --git a/arch/arm/boot/dts/imx53-usbarmory.dts b/arch/arm/boot/dts/imx53-usbarmory.dts deleted file mode 100644 index f34993a490ee..000000000000 --- a/arch/arm/boot/dts/imx53-usbarmory.dts +++ /dev/null @@ -1,225 +0,0 @@ -/* - * USB armory MkI device tree file - * https://inversepath.com/usbarmory - * - * Copyright (C) 2015, Inverse Path - * Andrej Rosano <andrej@inversepath.com> - * - * 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 as - * published by the Free Software Foundation; either version 2 of the - * License, or (at your option) any later version. - * - * 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/; -#include "imx53.dtsi" - -/ { - model = "Inverse Path USB armory"; - compatible = "inversepath,imx53-usbarmory", "fsl,imx53"; -}; - -/ { - chosen { - stdout-path = &uart1; - }; - - memory@70000000 { - device_type = "memory"; - reg = <0x70000000 0x20000000>; - }; - - leds { - compatible = "gpio-leds"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_led>; - - user { - label = "LED"; - gpios = <&gpio4 27 GPIO_ACTIVE_LOW>; - linux,default-trigger = "heartbeat"; - }; - }; -}; - -/* - * Not every i.MX53 P/N supports clock > 800MHz. - * As USB armory does not mount a specific P/N set a safe clock upper limit. - */ -&cpu0 { - operating-points = < - /* kHz */ - 166666 850000 - 400000 900000 - 800000 1050000 - >; -}; - -&esdhc1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_esdhc1>; - status = "okay"; -}; - -&iomuxc { - pinctrl_esdhc1: esdhc1grp { - fsl,pins = < - MX53_PAD_SD1_DATA0__ESDHC1_DAT0 0x1d5 - MX53_PAD_SD1_DATA1__ESDHC1_DAT1 0x1d5 - MX53_PAD_SD1_DATA2__ESDHC1_DAT2 0x1d5 - MX53_PAD_SD1_DATA3__ESDHC1_DAT3 0x1d5 - MX53_PAD_SD1_CMD__ESDHC1_CMD 0x1d5 - MX53_PAD_SD1_CLK__ESDHC1_CLK 0x1d5 - >; - }; - - pinctrl_i2c1_pmic: i2c1grp { - fsl,pins = < - MX53_PAD_EIM_D21__I2C1_SCL 0x80 - MX53_PAD_EIM_D28__I2C1_SDA 0x80 - >; - }; - - pinctrl_led: ledgrp { - fsl,pins = < - MX53_PAD_DISP0_DAT6__GPIO4_27 0x1e4 - >; - }; - - /* - * UART mode pin header configuration - * 3 - GPIO5[26], pull-down 100K - * 4 - GPIO5[27], pull-down 100K - * 5 - TX, pull-up 100K - * 6 - RX, pull-up 100K - * 7 - GPIO5[30], pull-down 100K - */ - pinctrl_uart1: uart1grp { - fsl,pins = < - MX53_PAD_CSI0_DAT8__GPIO5_26 0xc0 - MX53_PAD_CSI0_DAT9__GPIO5_27 0xc0 - MX53_PAD_CSI0_DAT10__UART1_TXD_MUX 0x1e4 - MX53_PAD_CSI0_DAT11__UART1_RXD_MUX 0x1e4 - MX53_PAD_CSI0_DAT12__GPIO5_30 0xc0 - >; - }; -}; - -&i2c1 { - pinctrl-0 = <&pinctrl_i2c1_pmic>; - status = "okay"; - - ltc3589: pmic@34 { - compatible = "lltc,ltc3589-2"; - reg = <0x34>; - - regulators { - sw1_reg: sw1 { - regulator-min-microvolt = <591930>; - regulator-max-microvolt = <1224671>; - lltc,fb-voltage-divider = <100000 158000>; - regulator-ramp-delay = <7000>; - regulator-boot-on; - regulator-always-on; - }; - - sw2_reg: sw2 { - regulator-min-microvolt = <704123>; - regulator-max-microvolt = <1456803>; - lltc,fb-voltage-divider = <180000 191000>; - regulator-ramp-delay = <7000>; - regulator-boot-on; - regulator-always-on; - }; - - sw3_reg: sw3 { - regulator-min-microvolt = <1341250>; - regulator-max-microvolt = <2775000>; - lltc,fb-voltage-divider = <270000 100000>; - regulator-ramp-delay = <7000>; - regulator-boot-on; - regulator-always-on; - }; - - bb_out_reg: bb-out { - regulator-min-microvolt = <3387341>; - regulator-max-microvolt = <3387341>; - lltc,fb-voltage-divider = <511000 158000>; - regulator-boot-on; - regulator-always-on; - }; - - ldo1_reg: ldo1 { - regulator-min-microvolt = <1306329>; - regulator-max-microvolt = <1306329>; - lltc,fb-voltage-divider = <100000 158000>; - regulator-boot-on; - regulator-always-on; - }; - - ldo2_reg: ldo2 { - regulator-min-microvolt = <704123>; - regulator-max-microvolt = <1456806>; - lltc,fb-voltage-divider = <180000 191000>; - regulator-ramp-delay = <7000>; - regulator-boot-on; - regulator-always-on; - }; - - ldo3_reg: ldo3 { - regulator-min-microvolt = <2800000>; - regulator-max-microvolt = <2800000>; - regulator-boot-on; - }; - - ldo4_reg: ldo4 { - regulator-min-microvolt = <1200000>; - regulator-max-microvolt = <3200000>; - }; - }; - }; -}; - -&uart1 { - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_uart1>; - status = "okay"; -}; - -&usbotg { - dr_mode = "peripheral"; - status = "okay"; -}; |