+// SPDX-License-Identifier: GPL-2.0+ OR X11
/*
- * Copyright (C) 2015, STMicroelectronics - All Rights Reserved
- * Author(s): Maxime Coquelin <mcoquelin.stm32@gmail.com> for STMicroelectronics.
+ * Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.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.
*/
-#include "skeleton.dtsi"
#include "armv7-m.dtsi"
#include <dt-bindings/clock/stm32fx-clock.h>
#include <dt-bindings/mfd/stm32f4-rcc.h>
/ {
+ #address-cells = <1>;
+ #size-cells = <1>;
+
clocks {
clk_hse: clk-hse {
#clock-cells = <0>;
};
soc {
+ romem: nvmem@1fff7800 {
+ compatible = "st,stm32f4-otp";
+ reg = <0x1fff7800 0x400>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+ ts_cal1: calib@22c {
+ reg = <0x22c 0x2>;
+ };
+ ts_cal2: calib@22e {
+ reg = <0x22e 0x2>;
+ };
+ };
+
timer2: timer@40000000 {
compatible = "st,stm32-timer";
reg = <0x40000000 0x400>;
pwm {
compatible = "st,stm32-pwm";
+ #pwm-cells = <3>;
status = "disabled";
};
pwm {
compatible = "st,stm32-pwm";
+ #pwm-cells = <3>;
status = "disabled";
};
pwm {
compatible = "st,stm32-pwm";
+ #pwm-cells = <3>;
status = "disabled";
};
pwm {
compatible = "st,stm32-pwm";
+ #pwm-cells = <3>;
status = "disabled";
};
pwm {
compatible = "st,stm32-pwm";
+ #pwm-cells = <3>;
status = "disabled";
};
pwm {
compatible = "st,stm32-pwm";
+ #pwm-cells = <3>;
status = "disabled";
};
};
pwm {
compatible = "st,stm32-pwm";
+ #pwm-cells = <3>;
status = "disabled";
};
};
interrupt-parent = <&exti>;
interrupts = <17 1>;
interrupt-names = "alarm";
- st,syscfg = <&pwrcfg>;
+ st,syscfg = <&pwrcfg 0x00 0x100>;
status = "disabled";
};
compatible = "st,stm32-iwdg";
reg = <0x40003000 0x400>;
clocks = <&clk_lsi>;
+ clock-names = "lsi";
+ status = "disabled";
+ };
+
+ spi2: spi@40003800 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "st,stm32f4-spi";
+ reg = <0x40003800 0x400>;
+ interrupts = <36>;
+ clocks = <&rcc 0 STM32F4_APB1_CLOCK(SPI2)>;
+ status = "disabled";
+ };
+
+ spi3: spi@40003c00 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "st,stm32f4-spi";
+ reg = <0x40003c00 0x400>;
+ interrupts = <51>;
+ clocks = <&rcc 0 STM32F4_APB1_CLOCK(SPI3)>;
status = "disabled";
};
pwm {
compatible = "st,stm32-pwm";
+ #pwm-cells = <3>;
status = "disabled";
};
pwm {
compatible = "st,stm32-pwm";
+ #pwm-cells = <3>;
status = "disabled";
};
};
};
+ sdio: sdio@40012c00 {
+ compatible = "arm,pl180", "arm,primecell";
+ arm,primecell-periphid = <0x00880180>;
+ reg = <0x40012c00 0x400>;
+ clocks = <&rcc 0 STM32F4_APB2_CLOCK(SDIO)>;
+ clock-names = "apb_pclk";
+ interrupts = <49>;
+ max-frequency = <48000000>;
+ status = "disabled";
+ };
+
+ spi1: spi@40013000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "st,stm32f4-spi";
+ reg = <0x40013000 0x400>;
+ interrupts = <35>;
+ clocks = <&rcc 0 STM32F4_APB2_CLOCK(SPI1)>;
+ status = "disabled";
+ };
+
+ spi4: spi@40013400 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "st,stm32f4-spi";
+ reg = <0x40013400 0x400>;
+ interrupts = <84>;
+ clocks = <&rcc 0 STM32F4_APB2_CLOCK(SPI4)>;
+ status = "disabled";
+ };
+
syscfg: system-config@40013800 {
compatible = "syscon";
reg = <0x40013800 0x400>;
pwm {
compatible = "st,stm32-pwm";
+ #pwm-cells = <3>;
status = "disabled";
};
pwm {
compatible = "st,stm32-pwm";
+ #pwm-cells = <3>;
status = "disabled";
};
};
pwm {
compatible = "st,stm32-pwm";
+ #pwm-cells = <3>;
status = "disabled";
};
};
- pwrcfg: power-config@40007000 {
- compatible = "syscon";
- reg = <0x40007000 0x400>;
+ spi5: spi@40015000 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "st,stm32f4-spi";
+ reg = <0x40015000 0x400>;
+ interrupts = <85>;
+ clocks = <&rcc 0 STM32F4_APB2_CLOCK(SPI5)>;
+ status = "disabled";
};
- sdio: sdio@40012c00 {
- compatible = "st,stm32f4xx-sdio";
- reg = <0x40012c00 0x400>;
- clocks = <&rcc 0 171>;
- interrupts = <49>;
+ spi6: spi@40015400 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ compatible = "st,stm32f4-spi";
+ reg = <0x40015400 0x400>;
+ interrupts = <86>;
+ clocks = <&rcc 0 STM32F4_APB2_CLOCK(SPI6)>;
status = "disabled";
- pinctrl-0 = <&sdio_pins>;
- pinctrl-1 = <&sdio_pins_od>;
- pinctrl-names = "default", "opendrain";
- max-frequency = <48000000>;
+ };
+
+ pwrcfg: power-config@40007000 {
+ compatible = "syscon";
+ reg = <0x40007000 0x400>;
};
ltdc: display-controller@40016800 {
projects / oweals / u-boot.git / blobdiff