  >   8  :   (              9                                                      )   STMicroelectronics STM32H743i-EVAL board              !st,stm32h743i-eval st,stm32h743    interrupt-controller@e000e100            !arm,armv7m-nvic           ,         A            R              V         timer@e000e010           !arm,armv7m-systick           R             ^okay             e沀      soc                                   !simple-bus           u                timer@40000c00           !st,stm32-timer           R@                 2               _      timer@40002400                                     !st,stm32-lptimer             R@ $                            mux       	   ^disabled       pwm          !st,stm32-pwm-lp                   	   ^disabled          trigger@0            !st,stm32-lptimer-trigger             R          	   ^disabled          counter          !st,stm32-lptimer-counter          	   ^disabled             spi@40003800                                       !st,stm32h7-spi           R@ 8                $                                   	   ^disabled          spi@40003c00                                       !st,stm32h7-spi           R@ <                3                                   	   ^disabled          serial@40004400          !st,stm32h7-uart          R@ D                &      	   ^disabled                         serial@40004800          !st,stm32h7-uart          R@ H                '      	   ^disabled                         serial@40004c00          !st,stm32h7-uart          R@ L                4      	   ^disabled                         i2c@40005400             !st,stm32f7-i2c                                     R@ T                                                          ^okay                         default                               i2c@40005800             !st,stm32f7-i2c                                     R@ X                !   "                                   	   ^disabled          i2c@40005c00             !st,stm32f7-i2c                                     R@ \                H   I                                   	   ^disabled          dac@40007400             !st,stm32h7-dac-core          R@ t                   X         pclk                                    	   ^disabled       dac@1            !st,stm32-dac                        R         	   ^disabled          dac@2            !st,stm32-dac                        R         	   ^disabled             serial@40011000          !st,stm32h7-uart          R@                %         ^okay                                        default       spi@40013000                                       !st,stm32h7-spi           R@0                #                                   	   ^disabled          spi@40013400                                       !st,stm32h7-spi           R@4                T                                   	   ^disabled          spi@40015000                                       !st,stm32h7-spi           R@P                U                                   	   ^disabled          dma-controller@40020000          !st,stm32-dma             R@                                       /               A                    !        ,         	   ^disabled             V         dma-controller@40020400          !st,stm32-dma             R@                 8   9   :   ;   <   D   E   F               @                    !        ,         	   ^disabled             V         dma-router@40020800          !st,stm32h7-dmamux            R@    @                   9           ,           F                     A      adc@40022000             !st,stm32h7-adc-core          R@                                }         bus           ,         A                                      ^okay            R           ^            V      adc@0            !st,stm32h7-adc                      R             u                         ^okay            j          adc@100          !st,stm32h7-adc                      R            u                     	   ^disabled             usb@40040000             !st,stm32f7-hsotg             R@                 M               |         otg         z                                 @   @   @   @                 ^okay                	         default            
      	  usb2-phy            otg       usb@40080000             !st,stm32f4x9-fsotg           R@                 e               {         otg       	   ^disabled          display-controller@50001000          !st,stm32-ltdc            RP                 X   Y              c                        lcd       	   ^disabled          dma-controller@52000000          !st,stm32h7-mdma          RR                  z               9                   9           ,          mmc@52007000             !arm,pl18x arm,primecell         1         RR p                1        cmd_irq                x      	   apb_pclk                                            '          default opendrain sleep                                      #               -         7         B         N        Z           d            ^okay          mmc@48022400             !arm,pl18x arm,primecell         1         RH$                |        cmd_irq                ~      	   apb_pclk                  )                          '       	   ^disabled          interrupt-controller@58000000            !st,stm32h7-exti           ,         A            RX            4                        	   
      (   )   >   L         V         syscon@58000400          !st,stm32-syscfg syscon           RX              V         spi@58001400                                       !st,stm32h7-spi           RX                 V                                   	   ^disabled          i2c@58001c00             !st,stm32f7-i2c                                     RX                 _   `                                   	   ^disabled          timer@58002400                                     !st,stm32-lptimer             RX $                            mux       	   ^disabled       pwm          !st,stm32-pwm-lp                   	   ^disabled          trigger@1            !st,stm32-lptimer-trigger             R         	   ^disabled          counter          !st,stm32-lptimer-counter          	   ^disabled             timer@58002800                                     !st,stm32-lptimer             RX (                            mux       	   ^disabled       pwm          !st,stm32-pwm-lp                   	   ^disabled          trigger@2            !st,stm32-lptimer-trigger             R         	   ^disabled             timer@58002c00           !st,stm32-lptimer             RX ,                            mux       	   ^disabled       pwm          !st,stm32-pwm-lp                   	   ^disabled             timer@58003000           !st,stm32-lptimer             RX 0                            mux       	   ^disabled       pwm          !st,stm32-pwm-lp                   	   ^disabled             regulator@58003c00           !st,stm32-vrefbuf             RX <                   m        p `         &%      	   ^disabled          rtc@58004000             !st,stm32h7-rtc           RX @                   l               pclk rtc_ck                                      u                                             ^okay          reset-clock-controller@58024400          !st,stm32h743-rcc st,stm32-rcc            RXD                                                                V         power-config@58024800            !st,stm32-power-config syscon             RXH             V         adc@58026000             !st,stm32h7-adc-core          RX`                                        bus           ,         A                                   	   ^disabled             V      adc@0            !st,stm32h7-adc                      R             u                      	   ^disabled             ethernet@40028000             !st,stm32-dwmac snps,dwmac-4.10a          R@          
  stmmaceth               =        macirq            stmmaceth mac-clk-tx mac-clk-rx                >      =      <                               	   ^disabled                         default         rmii                  mdio0                                      !snps,dwmac-mdio    ethernet-phy@0           R             V               pinctrl@58020000                                      !st,stm32h743-pinctrl                 X    0          u                                   V      gpio@58020000            .        >            R                      V        JGPIOA             ,         A           W           ^                    gpio@58020400            .        >            R                     U        JGPIOB             ,         A           W           ^                   gpio@58020800            .        >            R                     T        JGPIOC             ,         A           W           ^                    gpio@58020c00            .        >            R                     S        JGPIOD             ,         A           W           ^          0         gpio@58021000            .        >            R                     R        JGPIOE             ,         A           W           ^          @         gpio@58021400            .        >            R                     Q        JGPIOF             ,         A           W           ^          P         gpio@58021800            .        >            R                     P        JGPIOG             ,         A           W           ^          `         gpio@58021c00            .        >            R                     O        JGPIOH             ,         A           W           ^          p         gpio@58022000            .        >            R                      N        JGPIOI             ,         A           W           ^                   gpio@58022400            .        >            R  $                   M        JGPIOJ             ,         A           W           ^                   gpio@58022800            .        >            R  (                   L        JGPIOK             ,         A           W           ^                   i2c1-0           V      pins            j             q         ~                     rmii-0           V      pins          $  j  k  m  l  $  %    !                        sdmmc1-b4-0          V      pins            j  (  )  *  +  ,  2                             q         sdmmc1-b4-od-0           V      pins1           j  (  )  *  +  ,                             q      pins2           j  2                    ~         q         sdmmc1-b4-sleep-0            V      pins            j  (  )  *  +  ,  2         sdmmc1-dir-0             V      pins1           j  &	  '	                                     pins2           j                    sdmmc1-dir-sleep-0           V      pins            j  &  '             sdmmc2-b4-0    pins            j  
  
  
  
  6  7                             q         sdmmc2-b4-od-0     pins1           j  
  
  
  
  6                             q      pins2           j  7                    ~         q         sdmmc2-b4-sleep-0      pins            j          6  7         spi1-0     pins1           j             q                          pins2           j  i         q         uart4-0    pins1           j   	         q                           pins2           j  	         q         usart1-0             V      pins1           j           q                           pins2           j           q         usart2-0       pins1           j  5         q                           pins2           j  6         q         usart3-0       pins1           j    <         q                           pins2           j    ;         q         usbotg-hs-0          V   	   pins          0  j  t                                q                                   clocks     clk-hse                      !fixed-clock          e}x@         V         clk-lse                      !fixed-clock          e            V         i2s_ckin                         !fixed-clock          e             V            chosen          root=/dev/ram           serial0:115200n8          memory@d0000000         memory           R            aliases         /soc/serial@40011000          regulator-vdda           !regulator-fixed         vdda            p 2Z         2Z                  V         regulator-v2v9_sd            !regulator-fixed         v2v9_sd         p ,@          ,@                   V         usb-phy                      !usb-nop-xceiv                  ;      	   main_clk             V   
         	#address-cells #size-cells model compatible interrupt-controller #interrupt-cells reg phandle status clock-frequency interrupt-parent ranges interrupts clocks clock-names #pwm-cells resets pinctrl-0 pinctrl-names i2c-scl-rising-time-ns i2c-scl-falling-time-ns #io-channel-cells #dma-cells st,mem2mem dma-requests dma-channels dma-masters vdda-supply vref-supply st,adc-channels g-rx-fifo-size g-np-tx-fifo-size g-tx-fifo-size phys phy-names dr_mode arm,primecell-periphid interrupt-names cap-sd-highspeed cap-mmc-highspeed max-frequency pinctrl-1 pinctrl-2 broken-cd st,sig-dir st,neg-edge st,use-ckin bus-width vmmc-supply regulator-min-microvolt regulator-max-microvolt assigned-clocks assigned-clock-parents st,syscfg #clock-cells #reset-cells reg-names st,syscon snps,pbl phy-mode phy-handle pins-are-numbered gpio-controller #gpio-cells st,bank-name ngpios gpio-ranges pinmux bias-disable drive-open-drain slew-rate drive-push-pull bias-pull-up bootargs stdout-path device_type serial0 regulator-name regulator-always-on #phy-cells 