mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-29 22:43:10 +00:00
f479f5dbb7
The patch applies the changes from Linux commit 008ef8b3a1a00 ("Add LTDC
(Lcd-tft Display Controller) support") and removes the same settings
from stm32f746-disco-u-boot.dtsi.
Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Reviewed-by: Patrice Chotard <patrice.chotard@foss.st.com>
613 lines
13 KiB
Text
613 lines
13 KiB
Text
// SPDX-License-Identifier: GPL-2.0+ OR X11
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/*
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* Copyright 2015 - Maxime Coquelin <mcoquelin.stm32@gmail.com>
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*
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*/
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#include "armv7-m.dtsi"
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#include <dt-bindings/clock/stm32fx-clock.h>
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#include <dt-bindings/mfd/stm32f7-rcc.h>
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/ {
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#address-cells = <1>;
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#size-cells = <1>;
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clocks {
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clk_hse: clk-hse {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <0>;
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};
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clk-lse {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <32768>;
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};
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clk-lsi {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <32000>;
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};
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clk_i2s_ckin: clk-i2s-ckin {
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#clock-cells = <0>;
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compatible = "fixed-clock";
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clock-frequency = <48000000>;
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};
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};
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soc {
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timers2: timers@40000000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "st,stm32-timers";
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reg = <0x40000000 0x400>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(TIM2)>;
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clock-names = "int";
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status = "disabled";
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pwm {
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compatible = "st,stm32-pwm";
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#pwm-cells = <3>;
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status = "disabled";
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};
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timer@1 {
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compatible = "st,stm32-timer-trigger";
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reg = <1>;
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status = "disabled";
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};
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};
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timers3: timers@40000400 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "st,stm32-timers";
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reg = <0x40000400 0x400>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(TIM3)>;
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clock-names = "int";
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status = "disabled";
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pwm {
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compatible = "st,stm32-pwm";
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#pwm-cells = <3>;
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status = "disabled";
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};
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timer@2 {
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compatible = "st,stm32-timer-trigger";
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reg = <2>;
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status = "disabled";
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};
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};
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timers4: timers@40000800 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "st,stm32-timers";
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reg = <0x40000800 0x400>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(TIM4)>;
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clock-names = "int";
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status = "disabled";
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pwm {
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compatible = "st,stm32-pwm";
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#pwm-cells = <3>;
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status = "disabled";
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};
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timer@3 {
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compatible = "st,stm32-timer-trigger";
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reg = <3>;
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status = "disabled";
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};
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};
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timers5: timers@40000c00 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "st,stm32-timers";
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reg = <0x40000C00 0x400>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(TIM5)>;
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clock-names = "int";
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status = "disabled";
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pwm {
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compatible = "st,stm32-pwm";
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#pwm-cells = <3>;
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status = "disabled";
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};
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timer@4 {
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compatible = "st,stm32-timer-trigger";
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reg = <4>;
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status = "disabled";
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};
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};
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timers6: timers@40001000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "st,stm32-timers";
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reg = <0x40001000 0x400>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(TIM6)>;
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clock-names = "int";
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status = "disabled";
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timer@5 {
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compatible = "st,stm32-timer-trigger";
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reg = <5>;
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status = "disabled";
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};
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};
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timers7: timers@40001400 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "st,stm32-timers";
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reg = <0x40001400 0x400>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(TIM7)>;
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clock-names = "int";
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status = "disabled";
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timer@6 {
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compatible = "st,stm32-timer-trigger";
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reg = <6>;
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status = "disabled";
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};
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};
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timers12: timers@40001800 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "st,stm32-timers";
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reg = <0x40001800 0x400>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(TIM12)>;
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clock-names = "int";
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status = "disabled";
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pwm {
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compatible = "st,stm32-pwm";
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#pwm-cells = <3>;
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status = "disabled";
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};
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timer@11 {
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compatible = "st,stm32-timer-trigger";
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reg = <11>;
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status = "disabled";
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};
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};
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timers13: timers@40001c00 {
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compatible = "st,stm32-timers";
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reg = <0x40001C00 0x400>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(TIM13)>;
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clock-names = "int";
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status = "disabled";
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pwm {
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compatible = "st,stm32-pwm";
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#pwm-cells = <3>;
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status = "disabled";
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};
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};
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timers14: timers@40002000 {
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compatible = "st,stm32-timers";
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reg = <0x40002000 0x400>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(TIM14)>;
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clock-names = "int";
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status = "disabled";
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pwm {
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compatible = "st,stm32-pwm";
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#pwm-cells = <3>;
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status = "disabled";
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};
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};
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rtc: rtc@40002800 {
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compatible = "st,stm32-rtc";
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reg = <0x40002800 0x400>;
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clocks = <&rcc 1 CLK_RTC>;
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assigned-clocks = <&rcc 1 CLK_RTC>;
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assigned-clock-parents = <&rcc 1 CLK_LSE>;
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interrupt-parent = <&exti>;
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interrupts = <17 1>;
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st,syscfg = <&pwrcfg 0x00 0x100>;
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status = "disabled";
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};
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can3: can@40003400 {
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compatible = "st,stm32f4-bxcan";
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reg = <0x40003400 0x200>;
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interrupts = <104>, <105>, <106>, <107>;
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interrupt-names = "tx", "rx0", "rx1", "sce";
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resets = <&rcc STM32F7_APB1_RESET(CAN3)>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(CAN3)>;
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st,gcan = <&gcan3>;
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status = "disabled";
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};
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gcan3: gcan@40003600 {
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compatible = "st,stm32f4-gcan", "syscon";
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reg = <0x40003600 0x200>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(CAN3)>;
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};
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usart2: serial@40004400 {
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compatible = "st,stm32f7-uart";
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reg = <0x40004400 0x400>;
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interrupts = <38>;
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clocks = <&rcc 1 CLK_USART2>;
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status = "disabled";
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};
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usart3: serial@40004800 {
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compatible = "st,stm32f7-uart";
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reg = <0x40004800 0x400>;
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interrupts = <39>;
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clocks = <&rcc 1 CLK_USART3>;
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status = "disabled";
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};
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usart4: serial@40004c00 {
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compatible = "st,stm32f7-uart";
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reg = <0x40004c00 0x400>;
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interrupts = <52>;
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clocks = <&rcc 1 CLK_UART4>;
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status = "disabled";
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};
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usart5: serial@40005000 {
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compatible = "st,stm32f7-uart";
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reg = <0x40005000 0x400>;
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interrupts = <53>;
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clocks = <&rcc 1 CLK_UART5>;
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status = "disabled";
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};
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i2c1: i2c@40005400 {
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compatible = "st,stm32f7-i2c";
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reg = <0x40005400 0x400>;
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interrupts = <31>,
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<32>;
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resets = <&rcc STM32F7_APB1_RESET(I2C1)>;
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clocks = <&rcc 1 CLK_I2C1>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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i2c2: i2c@40005800 {
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compatible = "st,stm32f7-i2c";
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reg = <0x40005800 0x400>;
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interrupts = <33>,
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<34>;
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resets = <&rcc STM32F7_APB1_RESET(I2C2)>;
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clocks = <&rcc 1 CLK_I2C2>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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i2c3: i2c@40005c00 {
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compatible = "st,stm32f7-i2c";
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reg = <0x40005c00 0x400>;
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interrupts = <72>,
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<73>;
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resets = <&rcc STM32F7_APB1_RESET(I2C3)>;
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clocks = <&rcc 1 CLK_I2C3>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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i2c4: i2c@40006000 {
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compatible = "st,stm32f7-i2c";
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reg = <0x40006000 0x400>;
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interrupts = <95>,
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<96>;
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resets = <&rcc STM32F7_APB1_RESET(I2C4)>;
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clocks = <&rcc 1 CLK_I2C4>;
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#address-cells = <1>;
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#size-cells = <0>;
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status = "disabled";
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};
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can1: can@40006400 {
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compatible = "st,stm32f4-bxcan";
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reg = <0x40006400 0x200>;
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interrupts = <19>, <20>, <21>, <22>;
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interrupt-names = "tx", "rx0", "rx1", "sce";
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resets = <&rcc STM32F7_APB1_RESET(CAN1)>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(CAN1)>;
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st,can-primary;
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st,gcan = <&gcan1>;
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status = "disabled";
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};
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gcan1: gcan@40006600 {
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compatible = "st,stm32f4-gcan", "syscon";
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reg = <0x40006600 0x200>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(CAN1)>;
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};
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can2: can@40006800 {
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compatible = "st,stm32f4-bxcan";
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reg = <0x40006800 0x200>;
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interrupts = <63>, <64>, <65>, <66>;
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interrupt-names = "tx", "rx0", "rx1", "sce";
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resets = <&rcc STM32F7_APB1_RESET(CAN2)>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(CAN2)>;
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st,can-secondary;
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st,gcan = <&gcan1>;
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status = "disabled";
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};
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cec: cec@40006c00 {
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compatible = "st,stm32-cec";
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reg = <0x40006C00 0x400>;
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interrupts = <94>;
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clocks = <&rcc 0 STM32F7_APB1_CLOCK(CEC)>, <&rcc 1 CLK_HDMI_CEC>;
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clock-names = "cec", "hdmi-cec";
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status = "disabled";
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};
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usart7: serial@40007800 {
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compatible = "st,stm32f7-uart";
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reg = <0x40007800 0x400>;
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interrupts = <82>;
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clocks = <&rcc 1 CLK_UART7>;
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status = "disabled";
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};
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usart8: serial@40007c00 {
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compatible = "st,stm32f7-uart";
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reg = <0x40007c00 0x400>;
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interrupts = <83>;
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clocks = <&rcc 1 CLK_UART8>;
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status = "disabled";
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};
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timers1: timers@40010000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "st,stm32-timers";
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reg = <0x40010000 0x400>;
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clocks = <&rcc 0 STM32F7_APB2_CLOCK(TIM1)>;
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clock-names = "int";
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status = "disabled";
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pwm {
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compatible = "st,stm32-pwm";
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#pwm-cells = <3>;
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status = "disabled";
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};
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timer@0 {
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compatible = "st,stm32-timer-trigger";
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reg = <0>;
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status = "disabled";
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};
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};
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timers8: timers@40010400 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "st,stm32-timers";
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reg = <0x40010400 0x400>;
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clocks = <&rcc 0 STM32F7_APB2_CLOCK(TIM8)>;
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clock-names = "int";
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status = "disabled";
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pwm {
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compatible = "st,stm32-pwm";
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#pwm-cells = <3>;
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status = "disabled";
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};
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timer@7 {
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compatible = "st,stm32-timer-trigger";
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reg = <7>;
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status = "disabled";
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};
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};
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usart1: serial@40011000 {
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compatible = "st,stm32f7-uart";
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reg = <0x40011000 0x400>;
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interrupts = <37>;
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clocks = <&rcc 1 CLK_USART1>;
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status = "disabled";
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};
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usart6: serial@40011400 {
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compatible = "st,stm32f7-uart";
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reg = <0x40011400 0x400>;
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interrupts = <71>;
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clocks = <&rcc 1 CLK_USART6>;
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status = "disabled";
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};
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sdio2: mmc@40011c00 {
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compatible = "arm,pl180", "arm,primecell";
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arm,primecell-periphid = <0x00880180>;
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reg = <0x40011c00 0x400>;
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clocks = <&rcc 0 STM32F7_APB2_CLOCK(SDMMC2)>;
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clock-names = "apb_pclk";
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interrupts = <103>;
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max-frequency = <48000000>;
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status = "disabled";
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};
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sdio1: mmc@40012c00 {
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compatible = "arm,pl180", "arm,primecell";
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arm,primecell-periphid = <0x00880180>;
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reg = <0x40012c00 0x400>;
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clocks = <&rcc 0 STM32F7_APB2_CLOCK(SDMMC1)>;
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clock-names = "apb_pclk";
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interrupts = <49>;
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max-frequency = <48000000>;
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status = "disabled";
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};
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syscfg: syscon@40013800 {
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compatible = "st,stm32-syscfg", "syscon";
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reg = <0x40013800 0x400>;
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};
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exti: interrupt-controller@40013c00 {
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compatible = "st,stm32-exti";
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interrupt-controller;
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#interrupt-cells = <2>;
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reg = <0x40013C00 0x400>;
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interrupts = <1>, <2>, <3>, <6>, <7>, <8>, <9>, <10>, <23>, <40>, <41>, <42>, <62>, <76>;
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};
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timers9: timers@40014000 {
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#address-cells = <1>;
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#size-cells = <0>;
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compatible = "st,stm32-timers";
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reg = <0x40014000 0x400>;
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clocks = <&rcc 0 STM32F7_APB2_CLOCK(TIM9)>;
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clock-names = "int";
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status = "disabled";
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pwm {
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compatible = "st,stm32-pwm";
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#pwm-cells = <3>;
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status = "disabled";
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};
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timer@8 {
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compatible = "st,stm32-timer-trigger";
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reg = <8>;
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status = "disabled";
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};
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};
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timers10: timers@40014400 {
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compatible = "st,stm32-timers";
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reg = <0x40014400 0x400>;
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clocks = <&rcc 0 STM32F7_APB2_CLOCK(TIM10)>;
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clock-names = "int";
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status = "disabled";
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pwm {
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compatible = "st,stm32-pwm";
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#pwm-cells = <3>;
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status = "disabled";
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};
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};
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timers11: timers@40014800 {
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compatible = "st,stm32-timers";
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reg = <0x40014800 0x400>;
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clocks = <&rcc 0 STM32F7_APB2_CLOCK(TIM11)>;
|
|
clock-names = "int";
|
|
status = "disabled";
|
|
|
|
pwm {
|
|
compatible = "st,stm32-pwm";
|
|
#pwm-cells = <3>;
|
|
status = "disabled";
|
|
};
|
|
};
|
|
|
|
ltdc: display-controller@40016800 {
|
|
compatible = "st,stm32-ltdc";
|
|
reg = <0x40016800 0x200>;
|
|
interrupts = <88>, <89>;
|
|
resets = <&rcc STM32F7_APB2_RESET(LTDC)>;
|
|
clocks = <&rcc 1 CLK_LCD>;
|
|
clock-names = "lcd";
|
|
status = "disabled";
|
|
};
|
|
|
|
pwrcfg: power-config@40007000 {
|
|
compatible = "st,stm32-power-config", "syscon";
|
|
reg = <0x40007000 0x400>;
|
|
};
|
|
|
|
crc: crc@40023000 {
|
|
compatible = "st,stm32f7-crc";
|
|
reg = <0x40023000 0x400>;
|
|
clocks = <&rcc 0 STM32F7_AHB1_CLOCK(CRC)>;
|
|
status = "disabled";
|
|
};
|
|
|
|
rcc: rcc@40023800 {
|
|
#reset-cells = <1>;
|
|
#clock-cells = <2>;
|
|
compatible = "st,stm32f746-rcc", "st,stm32-rcc";
|
|
reg = <0x40023800 0x400>;
|
|
clocks = <&clk_hse>, <&clk_i2s_ckin>;
|
|
st,syscfg = <&pwrcfg>;
|
|
assigned-clocks = <&rcc 1 CLK_HSE_RTC>;
|
|
assigned-clock-rates = <1000000>;
|
|
};
|
|
|
|
dma1: dma-controller@40026000 {
|
|
compatible = "st,stm32-dma";
|
|
reg = <0x40026000 0x400>;
|
|
interrupts = <11>,
|
|
<12>,
|
|
<13>,
|
|
<14>,
|
|
<15>,
|
|
<16>,
|
|
<17>,
|
|
<47>;
|
|
clocks = <&rcc 0 STM32F7_AHB1_CLOCK(DMA1)>;
|
|
#dma-cells = <4>;
|
|
status = "disabled";
|
|
};
|
|
|
|
dma2: dma-controller@40026400 {
|
|
compatible = "st,stm32-dma";
|
|
reg = <0x40026400 0x400>;
|
|
interrupts = <56>,
|
|
<57>,
|
|
<58>,
|
|
<59>,
|
|
<60>,
|
|
<68>,
|
|
<69>,
|
|
<70>;
|
|
clocks = <&rcc 0 STM32F7_AHB1_CLOCK(DMA2)>;
|
|
#dma-cells = <4>;
|
|
st,mem2mem;
|
|
status = "disabled";
|
|
};
|
|
|
|
usbotg_hs: usb@40040000 {
|
|
compatible = "st,stm32f7-hsotg";
|
|
reg = <0x40040000 0x40000>;
|
|
interrupts = <77>;
|
|
clocks = <&rcc 0 STM32F7_AHB1_CLOCK(OTGHS)>;
|
|
clock-names = "otg";
|
|
g-rx-fifo-size = <256>;
|
|
g-np-tx-fifo-size = <32>;
|
|
g-tx-fifo-size = <128 128 64 64 64 64 32 32>;
|
|
status = "disabled";
|
|
};
|
|
|
|
usbotg_fs: usb@50000000 {
|
|
compatible = "st,stm32f4x9-fsotg";
|
|
reg = <0x50000000 0x40000>;
|
|
interrupts = <67>;
|
|
clocks = <&rcc 0 STM32F7_AHB2_CLOCK(OTGFS)>;
|
|
clock-names = "otg";
|
|
status = "disabled";
|
|
};
|
|
};
|
|
};
|
|
|
|
&systick {
|
|
clocks = <&rcc 1 0>;
|
|
status = "okay";
|
|
};
|