diff options
Diffstat (limited to 'arch/arm/boot/dts/stm32f746-disco.dts')
| -rw-r--r-- | arch/arm/boot/dts/stm32f746-disco.dts | 144 |
1 files changed, 0 insertions, 144 deletions
diff --git a/arch/arm/boot/dts/stm32f746-disco.dts b/arch/arm/boot/dts/stm32f746-disco.dts deleted file mode 100644 index c11616ed5fc6..000000000000 --- a/arch/arm/boot/dts/stm32f746-disco.dts +++ /dev/null @@ -1,144 +0,0 @@ -/* - * Copyright 2017 - Vikas MANOCHA <vikas.manocha@st.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 "stm32f746.dtsi" -#include "stm32f746-pinctrl.dtsi" -#include <dt-bindings/input/input.h> -#include <dt-bindings/gpio/gpio.h> - -/ { - model = "STMicroelectronics STM32F746-DISCO board"; - compatible = "st,stm32f746-disco", "st,stm32f746"; - - chosen { - bootargs = "root=/dev/ram"; - stdout-path = "serial0:115200n8"; - }; - - memory@c0000000 { - device_type = "memory"; - reg = <0xC0000000 0x800000>; - }; - - aliases { - serial0 = &usart1; - }; - - usbotg_hs_phy: usb-phy { - #phy-cells = <0>; - compatible = "usb-nop-xceiv"; - clocks = <&rcc 0 STM32F7_AHB1_CLOCK(OTGHSULPI)>; - clock-names = "main_clk"; - }; - - /* This turns on vbus for otg fs for host mode (dwc2) */ - vcc5v_otg_fs: vcc5v-otg-fs-regulator { - compatible = "regulator-fixed"; - gpio = <&gpiod 5 0>; - regulator-name = "vcc5_host1"; - regulator-always-on; - }; - - mmc_vcard: mmc_vcard { - compatible = "regulator-fixed"; - regulator-name = "mmc_vcard"; - regulator-min-microvolt = <3300000>; - regulator-max-microvolt = <3300000>; - }; -}; - -&clk_hse { - clock-frequency = <25000000>; -}; - -&i2c1 { - pinctrl-0 = <&i2c1_pins_b>; - pinctrl-names = "default"; - i2c-scl-rising-time-ns = <185>; - i2c-scl-falling-time-ns = <20>; - status = "okay"; -}; - -&sdio1 { - status = "okay"; - vmmc-supply = <&mmc_vcard>; - cd-gpios = <&gpioc 13 GPIO_ACTIVE_LOW>; - pinctrl-names = "default", "opendrain"; - pinctrl-0 = <&sdio_pins_a>; - pinctrl-1 = <&sdio_pins_od_a>; - bus-width = <4>; -}; - -&timers5 { - /* Override timer5 to act as clockevent */ - compatible = "st,stm32-timer"; - interrupts = <50>; - status = "okay"; - /delete-property/#address-cells; - /delete-property/#size-cells; - /delete-property/clock-names; - /delete-node/pwm; - /delete-node/timer@4; -}; - -&usart1 { - pinctrl-0 = <&usart1_pins_b>; - pinctrl-names = "default"; - status = "okay"; -}; - -&usbotg_fs { - dr_mode = "host"; - pinctrl-0 = <&usbotg_fs_pins_a>; - pinctrl-names = "default"; - status = "okay"; -}; - -&usbotg_hs { - dr_mode = "host"; - phys = <&usbotg_hs_phy>; - phy-names = "usb2-phy"; - pinctrl-0 = <&usbotg_hs_pins_b>; - pinctrl-names = "default"; - status = "okay"; -}; |