98 lines
2.1 KiB
Plaintext
98 lines
2.1 KiB
Plaintext
/*
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* Copyright (c) 2017 Linaro Limited
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#include <st/l4/stm32l4.dtsi>
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/ {
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soc {
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compatible = "st,stm32l432", "st,stm32l4", "simple-bus";
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clocks {
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clk_hsi48: clk-hsi48 {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <DT_FREQ_M(48)>;
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status = "disabled";
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};
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};
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rng: rng@50060800 {
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clocks = <&rcc STM32_CLOCK_BUS_AHB2 0x00040000>,
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<&rcc STM32_SRC_HSI48 CLK48_SEL(0)>;
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};
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spi3: spi@40003c00 {
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compatible = "st,stm32-spi-fifo", "st,stm32-spi";
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#address-cells = <1>;
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#size-cells = <0>;
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reg = <0x40003c00 0x400>;
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clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00008000>;
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interrupts = <51 5>;
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status = "disabled";
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};
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timers7: timers@40001400 {
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compatible = "st,stm32-timers";
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reg = <0x40001400 0x400>;
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clocks = <&rcc STM32_CLOCK_BUS_APB1 0x00000020>;
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resets = <&rctl STM32_RESET(APB1L, 5U)>;
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interrupts = <55 0>;
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interrupt-names = "global";
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st,prescaler = <0>;
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status = "disabled";
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counter {
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compatible = "st,stm32-counter";
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status = "disabled";
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};
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};
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can1: can@40006400 {
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compatible = "st,stm32-bxcan";
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reg = <0x40006400 0x400>;
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interrupts = <19 0>, <20 0>, <21 0>, <22 0>;
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interrupt-names = "TX", "RX0", "RX1", "SCE";
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clocks = <&rcc STM32_CLOCK_BUS_APB1 0x02000000>; //RCC_APB1ENR1_CAN1EN
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status = "disabled";
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};
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usb: usb@40006800 {
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compatible = "st,stm32-usb";
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reg = <0x40006800 0x40000>;
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interrupts = <67 0>;
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interrupt-names = "usb";
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num-bidir-endpoints = <8>;
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ram-size = <1024>;
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maximum-speed = "full-speed";
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phys = <&usb_fs_phy>;
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clocks = <&rcc STM32_CLOCK_BUS_APB1 0x04000000>,
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<&rcc STM32_SRC_HSI48 CLK48_SEL(0)>;
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status = "disabled";
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};
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dac1: dac@40007400 {
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compatible = "st,stm32-dac";
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reg = <0x40007400 0x400>;
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clocks = <&rcc STM32_CLOCK_BUS_APB1 0x20000000>;
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status = "disabled";
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#io-channel-cells = <1>;
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};
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rtc@40002800 {
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bbram: bbram_regs {
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compatible = "st,stm32-bbram";
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st,backup-regs = <32>;
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status = "disabled";
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};
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};
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};
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usb_fs_phy: usbphy {
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compatible = "usb-nop-xceiv";
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#phy-cells = <0>;
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};
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};
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