  3   8     (              d                                                      0   emtrion STM32MP157C emSBC-Argon Developer Board       P   !emtrion,stm32mp157c-emsbc-argon emtrion,stm32mp157c-emstamp-argon st,stm32mp157    cpus                                 cpu@0            !arm,cortex-a7            ,&6         <cpu          H             L         cpu@1            !arm,cortex-a7            ,&6         <cpu          H            L            arm-pmu          !arm,cortex-a7-pmu            T                             _               r         psci             !arm,psci-1.0             smc       interrupt-controller@a0021000            !arm,cortex-a7-gic                                  H                   L         timer            !arm,armv7-timer       0   T                              
           r                   clocks     clk-hse                       !fixed-clock          ,n6          L   M      clk-hsi                       !fixed-clock          ,А       clk-lse                       !fixed-clock          ,         clk-lsi                       !fixed-clock          ,  }       clk-csi                       !fixed-clock          , =	          thermal-zones      cpu-thermal                                          trips      cpu-alert1           L                     Cpassive       cpu-crit                               	   Ccritical             cooling-maps                regulator-booster            !st,stm32mp1-booster                  	  )disabled          soc          !simple-bus                                    r            0   mailbox@4c001000             !st,stm32mp1-ipcc            7            HL             C            N      =             e           brx tx           r      S         y        )okay             L   V      rcc@50000000             !st,stm32mp1-rcc syscon           HP                                      L         pwr@50001000             !st,stm32mp1,pwr-reg          HP                           	   reg11           reg11                              L         reg18           reg18            w@         w@         L         usb33           usb33            2Z         2Z         L   7         pwr_mcu@50001014             !st,stm32mp151-pwr-mcu syscon             HP             L   N      interrupt-controller@5000d000            !st,stm32mp1-exti syscon                                HP          ,  N                                                 	             
                          @             A             B             C             (             *             L             M             y                                                                             !             H             _             k             %             &             '             G             4             5             R             S                                                                          ]                                                                                                              d                                                               >                                 L         syscon@50020000          !st,stm32mp157-syscfg syscon          HP             r      3         L         thermal@50028000             !st,stm32-thermal             HP             T                  r      5        pclk                        )okay             L         dma-controller@58000000          !st,stm32h7-mdma          HX               T       z           r      d                                 '            4   0         L   ;      mmc@58005000          (   !st,stm32-sdmmc2 arm,pl18x arm,primecell         A %1         HX P             T       1           r      v      	  apb_pclk                          X         i        {'         )okay            default opendrain sleep            
                                                                                     mmc@58007000          (   !st,stm32-sdmmc2 arm,pl18x arm,primecell         A1         HX p             T       |           r      w      	  apb_pclk                          X         i        {'         )okay            default opendrain sleep                                                                                crc@58009000             !st,stm32f7-crc           HX             r      n        )okay          usb@5800c000             !generic-ohci             HX             r         o                      T       J                      usb         )okay             L         usb@5800d000             !generic-ehci             HX             r         o                      T       K                                 usb         )okay          display-controller@5a001000          !st,stm32-ltdc            HZ              T       X          Y           r              lcd                     	  )disabled          watchdog@5a002000            !st,stm32mp1-iwdg             HZ              r      :            	  pclk lsi            )okay                      usbphyc@5a006000                                                    !st,stm32mp1-usbphyc          HZ `            r                                      -           )okay             L      usb-phy@0           <             H            G   	         L         usb-phy@1           <            H           G   	         L   9         rtc@5c004000             !st,stm32mp1-rtc          H\ @            r      A              pclk rtc_ck         N                 )okay          efuse@5c005000           !st,stm32mp15-bsec            H\ P                                part-number-otp@4            H            vrefin-cal@52            H   R            L   6      calib@5c             H   \         calib@5e             H   ^            bus@5c007000             !st,stm32-etzpc simple-bus            H\ p                                     R            0         L      timer@40000000                                     !st,stm32-timers          H@               T                  bglobal          r              int       P  k                                                                    pch1 ch2 ch3 ch4 up          z            	  )disabled       pwm          !st,stm32-pwm                     	  )disabled          timer@1          !st,stm32h7-timer-trigger             H         	  )disabled          counter          !st,stm32-timer-counter        	  )disabled             timer@40001000                                     !st,stm32-timers          H@              T                  bglobal          r              int       `  k                                                                                pch1 ch2 ch3 ch4 up trig         z            	  )disabled       pwm          !st,stm32-pwm                     	  )disabled          timer@2          !st,stm32h7-timer-trigger             H         	  )disabled          counter          !st,stm32-timer-counter        	  )disabled             timer@40002000                                     !st,stm32-timers          H@               T                  bglobal          r              int         z            	  )disabled       pwm          !st,stm32-pwm                       )okay                                  default sleep         timer@3          !st,stm32h7-timer-trigger             H           )okay          counter          !st,stm32-timer-counter        	  )disabled             timer@40003000                                     !st,stm32-timers          H@ 0             T       2           bglobal          r              int         z            	  )disabled       pwm          !st,stm32-pwm                       )okay                                  default sleep         timer@4          !st,stm32h7-timer-trigger             H           )okay          counter          !st,stm32-timer-counter        	  )disabled             timer@40004000                                     !st,stm32-timers          H@ @             T       6           bglobal          r              int         k      E              pup          z            	  )disabled       timer@5          !st,stm32h7-timer-trigger             H         	  )disabled             timer@40005000                                     !st,stm32-timers          H@ P             T       7           bglobal          r              int         k      F              pup          z            	  )disabled       timer@6          !st,stm32h7-timer-trigger             H         	  )disabled             timer@40006000                                     !st,stm32-timers          H@ `             T       w           bglobal          r              int         z            	  )disabled       pwm          !st,stm32-pwm                     	  )disabled          timer@11             !st,stm32h7-timer-trigger             H         	  )disabled             timer@40007000                                     !st,stm32-timers          H@ p             T                  bglobal          r              int         z            	  )disabled       pwm          !st,stm32-pwm                     	  )disabled          timer@12             !st,stm32h7-timer-trigger             H         	  )disabled             timer@40008000                                     !st,stm32-timers          H@              T                  bglobal          r              int         z            	  )disabled       pwm          !st,stm32-pwm                     	  )disabled          timer@13             !st,stm32h7-timer-trigger             H         	  )disabled             timer@40009000                                     !st,stm32-lptimer             H@             N      /           r              mux          y        z            	  )disabled       pwm          !st,stm32-pwm-lp                  	  )disabled          trigger@0            !st,stm32-lptimer-trigger             H          	  )disabled          counter          !st,stm32-lptimer-counter          	  )disabled             audio-controller@4000b000            !st,stm32h7-i2s                       H@              T       $            k      '            (              prx tx           z            	  )disabled          spi@4000b000                                       !st,stm32h7-spi           H@              T       $           r                   L         k      '            (              prx tx           z            	  )disabled          audio-controller@4000c000            !st,stm32h7-i2s                       H@              T       3            k      =            >              prx tx           z            	  )disabled          spi@4000c000                                       !st,stm32h7-spi           H@              T       3           r                   L         k      =            >              prx tx           z            	  )disabled          audio-controller@4000d000            !st,stm32h7-spdifrx                       H@             r              kclk             T       a            k      ]            ^              prx rx-ctrl          z            	  )disabled          serial@4000e000          !st,stm32h7-uart          H@             N                 r               y         k      +            ,              prx tx           z              )okay            default sleep                               serial@4000f000          !st,stm32h7-uart          H@             N                 r               y         k      -            .              prx tx           z              )okay            default sleep idle                         !           "      serial@40010000          !st,stm32h7-uart          H@             N                 r               y         k      ?            @              prx tx           z               )okay            default sleep idle             #           $           %      serial@40011000          !st,stm32h7-uart          H@            N                 r               y         k      A            B              prx tx           z      !      	  )disabled          i2c@40012000             !st,stm32mp15-i2c             H@             bevent error          T                             r                   L                                                    y                 z      "      	  )disabled            default sleep              &           '           d                 i2c@40013000             !st,stm32mp15-i2c             H@0            bevent error          T       !          "           r                   L                                                    y                 z      #      	  )disabled          i2c@40014000             !st,stm32mp15-i2c             H@@            bevent error          T       H          I           r                   L                                                    y                 z      $      	  )disabled          i2c@40015000             !st,stm32mp15-i2c             H@P            bevent error          T       k          l           r                   L                                                    y                 z      %      	  )disabled            default sleep              (           )                            cec@40016000             !st,stm32-cec             H@`             T       ^           r                    cec hdmi-cec            z      &      	  )disabled          dac@40017000             !st,stm32h7-dac-core          H@p            r              pclk                                      z      '        )okay            default            *   +           ,   dac@1            !st,stm32-dac                        H           )okay          dac@2            !st,stm32-dac                        H           )okay             serial@40018000          !st,stm32h7-uart          H@            N                  r               y         k      O            P              prx tx           z      (      	  )disabled          serial@40019000          !st,stm32h7-uart          H@            N      !           r               y         k      Q            R              prx tx           z      )      	  )disabled          timer@44000000                                     !st,stm32-timers          HD            0   T                                                bbrk up trg-com cc           r              int         z      0      	  )disabled       pwm          !st,stm32-pwm                       )okay               -           .        default sleep         timer@0          !st,stm32h7-timer-trigger             H            )okay          counter          !st,stm32-timer-counter        	  )disabled             timer@44001000                                     !st,stm32-timers          HD           0   T       +          ,          -          .           bbrk up trg-com cc           r              int       p  k      /            0            1            2            3            4            5              pch1 ch2 ch3 ch4 up trig com         z      1      	  )disabled       pwm          !st,stm32-pwm                     	  )disabled          timer@7          !st,stm32h7-timer-trigger             H         	  )disabled          counter          !st,stm32-timer-counter        	  )disabled             serial@44003000          !st,stm32h7-uart          HD 0            N                 r               y         k      G            H              prx tx           z      3      	  )disabled          audio-controller@44004000            !st,stm32h7-i2s                       HD @             T       #            k      %            &              prx tx           z      4      	  )disabled          spi@44004000                                       !st,stm32h7-spi           HD @             T       #           r                   LH         k      %            &              prx tx           z      4        )okay            default            /           0             spi@44005000                                       !st,stm32h7-spi           HD P             T       T           r                   LI         k      S            T              prx tx           z      5      	  )disabled          timer@44006000                                     !st,stm32-timers          HD `             T       t           bglobal          r              int       @  k      i            j            k            l              pch1 up trig com         z      6      	  )disabled       pwm          !st,stm32-pwm                     	  )disabled          timer@14             !st,stm32h7-timer-trigger             H         	  )disabled             timer@44007000                                     !st,stm32-timers          HD p             T       u           bglobal          r              int          k      m            n              pch1 up          z      7      	  )disabled       pwm          !st,stm32-pwm                     	  )disabled          timer@15             !st,stm32h7-timer-trigger             H         	  )disabled             timer@44008000                                     !st,stm32-timers          HD              T       v           bglobal          r              int          k      o            p              pch1 up          z      8      	  )disabled       pwm          !st,stm32-pwm                     	  )disabled          timer@16             !st,stm32h7-timer-trigger             H         	  )disabled             spi@44009000                                       !st,stm32h7-spi           HD              T       U           r                   LJ         k      U            V              prx tx           z      9      	  )disabled          sai@4400a000             !st,stm32h7-sai                                   0    D              HD     D             T       W                LP        z      :      	  )disabled       audio-controller@4400a004                        !st,stm32-sai-sub-a           H               r              sai_ck          k      W            	  )disabled          audio-controller@4400a024                        !st,stm32-sai-sub-b           H   $            r              sai_ck          k      X            	  )disabled             sai@4400b000             !st,stm32h7-sai                                   0    D              HD     D             T       [                LQ        z      ;      	  )disabled       audio-controller@4400b004                        !st,stm32-sai-sub-a           H               r              sai_ck          k      Y            	  )disabled          audio-controller@4400b024                        !st,stm32-sai-sub-b           H   $            r              sai_ck          k      Z            	  )disabled             sai@4400c000             !st,stm32h7-sai                                   0    D              HD     D             T       r                LR        z      <      	  )disabled       audio-controller@4400c004                        !st,stm32-sai-sub-a           H               r              sai_ck          k      q            	  )disabled          audio-controller@4400c024                        !st,stm32-sai-sub-b           H   $            r              sai_ck          k      r            	  )disabled             dfsdm@4400d000           !st,stm32mp1-dfsdm            HD             r              dfsdm                                     z      =      	  )disabled       filter@0             !st,stm32-dfsdm-adc                      H             T       n           k      e              prx        	  )disabled          filter@1             !st,stm32-dfsdm-adc                      H            T       o           k      f              prx        	  )disabled          filter@2             !st,stm32-dfsdm-adc                      H            T       p           k      g              prx        	  )disabled          filter@3             !st,stm32-dfsdm-adc                      H            T       q           k      h              prx        	  )disabled          filter@4             !st,stm32-dfsdm-adc                      H            T       s           k      [              prx        	  )disabled          filter@5             !st,stm32-dfsdm-adc                      H            T       ~           k      \              prx        	  )disabled             dma-controller@48000000          !st,stm32-dma             HH            `   T                                                                             /           r      G             L                            4           z      X         L   1      dma-controller@48001000          !st,stm32-dma             HH           `   T       8          9          :          ;          <          D          E          F           r      H             L                            4           z      Y         L   2      dma-router@48002000          !st,stm32h7-dmamux            HH      @                   4           *   1   2        '           r      I             L        z      Z         L         adc@48003000             !st,stm32mp1-adc-core             HH 0             T                 Z           r      J              bus adc                                                                    z      H        )okay                       6              3         L   4   adc@0            !st,stm32mp1-adc                                               H             r   4         T            k      	              prx        	  )disabled            default            5   channel@6            H           B           adc@100          !st,stm32mp1-adc                                               H            r   4         T           k      
              prx          X   6        dvrefint         )okay       channel@13           H           uvrefint       channel@14           H           uvddcore       channel@12           H           usense_temp          B  #(      channel@15           H           uvbat            B  #(      channel@16           H         	  udac_out1            B  #(      channel@17           H         	  udac_out1            B  #(            mmc@48004000          (   !st,stm32-sdmmc2 arm,pl18x arm,primecell         A %1         HH @             T                  r      x      	  apb_pclk                 L         X         i        {'         z      V      	  )disabled          usb-otg@49000000             !st,stm32mp15-hsotg snps,dwc2             HI              r               	  otg utmi                 L        {dwc2             T       b                                                                   peripheral                        7        z      U        )okay            default            8      	  usb2-phy               9               :      dcmi@4c006000            !st,stm32-dcmi            HL `             T       N                M         r      M        mclk            k      K              ptx          z      F      	  )disabled          timer@50021000                                     !st,stm32-lptimer             HP            N      0           r              mux          y        z      @      	  )disabled       pwm          !st,stm32-pwm-lp                  	  )disabled          trigger@1            !st,stm32-lptimer-trigger             H         	  )disabled          counter          !st,stm32-lptimer-counter          	  )disabled             timer@50022000                                     !st,stm32-lptimer             HP             N      2           r              mux          y        z      A      	  )disabled       pwm          !st,stm32-pwm-lp                  	  )disabled          trigger@2            !st,stm32-lptimer-trigger             H         	  )disabled             timer@50023000           !st,stm32-lptimer             HP0            N      4           r              mux          y        z      B      	  )disabled       pwm          !st,stm32-pwm-lp                  	  )disabled             timer@50024000           !st,stm32-lptimer             HP@            N      5           r              mux          y        z      C      	  )disabled       pwm          !st,stm32-pwm-lp                  	  )disabled             vrefbuf@50025000             !st,stm32-vrefbuf             HPP             &%         &%        r      4        z      E        )okay            6            L   3      sai@50027000             !st,stm32h7-sai                                   0    Pp             HPp    Ps            T                       L        z      D      	  )disabled       audio-controller@50027004                        !st,stm32-sai-sub-a           H               r              sai_ck          k      c            	  )disabled          audio-controller@50027024                        !st,stm32-sai-sub-b           H   $            r              sai_ck          k      d            	  )disabled             hash@54002000            !st,stm32f756-hash            HT               T       P           r      a                     k   ;       
                pin                     z              )okay          rng@54003000             !st,stm32-rng             HT 0            r      |                     z              )okay          memory-controller@58002000                                    !st,stm32mp1-fmc2-ebi             HX              r      y                     z      [      	  )disabled          P  0        `             d             h             l                      nand-controller@4,0                                    !st,stm32mp1-fmc2-nfc          H   H                                      	        	              T       0         H  k   ;       
           ;       
           ;       

              
  ptx rx ecc         	  )disabled             spi@58003000             !st,stm32f469-qspi            HX 0    p              qspi qspi_mm             T       \         0  k   ;                  ;                       ptx rx           r      z                                               z      \        )okay            default sleep              <   =   >           ?   @   A   flash@0          !jedec,spi-nor            H            k@        
                                                ethernet@5800a000         #   !st,stm32mp1-dwmac snps,dwmac-4.20a           HX            
  stmmaceth           N          =           bmacirq        6  stmmaceth mac-clk-tx mac-clk-rx eth-ck ptp_ref ethstp         0  r      i      g      h      {            p        ,               6        G            P        k   B         {        z      ^        )okay               C                             u0  P           D           E        default sleep           rmii               d           F            stmmac-axi-config                                                                    L   B      mdio                                       !snps,dwmac-mdio    ethernet-phy@0           H             L   F            serial@5c000000          !st,stm32h7-uart          H\              N                 r               y        z            	  )disabled          spi@5c001000                                       !st,stm32h7-spi           H\              T       V           r                   @      0  k   ;   "                 ;   #                      z              prx tx         	  )disabled          i2c@5c002000             !st,stm32mp15-i2c             H\              bevent error          T       _          `           r                   B                                                    y                 z              )okay            default sleep              G           H                         stpmic@33            !st,stpmic1           H   3        N   C                                     )okay       regulators           !st,stpmic1-regulators                      &   I        2           >   J        M   J   buck1           vddcore          O         p         \        p                   buck2           vdd_ddr          p         p         \        p                      L   I      buck3           vdd          2Z         2Z         \                 p                      L         buck4           v3v3             2Z         2Z         \                 p             L         ldo1            v1v8_audio           w@         w@         \         T             ldo2          
  v3v3_hdmi            2Z         2Z         \         T             ldo3            vtt_ddr                    q         \               ldo4            vdd_usb          2Z         2Z         T                L   	      ldo5            vdd_sd           2Z         2Z         T                \         L         ldo6            vdda             ,@          ,@          \         T                         L   ,      vref_ddr          	  vref_ddr             \      boost           bst_out          T                L   J      pwr_sw1       	  vbus_otg             T                           L   :      pwr_sw2       
  usbh_vbus            T                \                  onkey            !st,stpmic1-onkey             T                      bonkey-falling onkey-rising          )okay          watchdog             !st,stpmic1-wdt        	  )disabled                i2c@5c009000             !st,stm32mp15-i2c             H\             bevent error          T                            r                   C                                                     y                 z            	  )disabled          can@4400e000             !bosch,m_can          HD     D            m_can message_ram            T                          
  bint0 int1           r                   
  hclk cclk                                                  z      >      	  )disabled          can@4400f000             !bosch,m_can          HD     D   (         m_can message_ram            T                          
  bint0 int1           r                   
  hclk cclk                                                 z      >      	  )disabled          cryp@54001000            !st,stm32mp1-cryp             HT              T       O           r      `                     z      	        )okay             tamp@5c00a000             !st,stm32-tamp syscon simple-mfd          H\              L   O      pinctrl@50002000                                      !st,stm32mp157-pinctrl           0    P               r                 `                       L   K   gpio@50002000                                                      H               r      T        GPIOA           )okay            '           .   K                    L   C      gpio@50003000                                                      H              r      U        GPIOB           )okay            '           .   K                   L         gpio@50004000                                                      H               r      V        GPIOC           )okay            '           .   K                 gpio@50005000                                                      H  0            r      W        GPIOD           )okay            '           .   K       0         gpio@50006000                                                      H  @            r      X        GPIOE           )okay            '           .   K       @            L   X      gpio@50007000                                                      H  P            r      Y        GPIOF           )okay            '           .   K       P            L   W      gpio@50008000                                                      H  `            r      Z        GPIOG           )okay            '           .   K       `         gpio@50009000                                                      H  p            r      [        GPIOH           )okay            '           .   K       p         gpio@5000a000                                                      H              r      \        GPIOI           )okay            '           .   K                gpio@5000b000                                                      H              r      ]        GPIOJ         	  )disabled          gpio@5000c000                                                      H              r      ^        GPIOK         	  )disabled          adc1-in6-0           L   5   pins            :  \         dac-ch1-0            L   *   pins            :           dac-ch2-0            L   +   pins            :           rmii-1           L   D   pins1           :    !  m  n         A         N        ^         pins2           :           A         N        ^          pins3           :    $  %         A      pins4           :           rmii-sleep-1             L   E   pins1         $  :          !  $  %  m  n         i2c1-0           L   &   pins            :  <  _         A         h        ^             i2c1-sleep-0             L   '   pins            :  <  _         i2c5-0           L   (   pins            :             A         h        ^             i2c5-sleep-0             L   )   pins            :             pwm1-1           L   -   pins            :  I         y         N        ^             pwm1-sleep-1             L   .   pins            :  I         pwm4-1           L      pins            :  =         y         N        ^             pwm4-sleep-1             L      pins            :  =         pwm5-0           L      pins            :  {         y         N        ^             pwm5-sleep-0             L      pins            :  {         qspi-clk-0           L   <   pins            :  Z
         A         N        ^            qspi-clk-sleep-0             L   ?   pins            :  Z         qspi-bk1-0           L   =   pins            :  X  Y  W
  V
         A         N        ^            qspi-bk1-sleep-0             L   @   pins            :  X  Y  W  V         qspi-cs1-0           L   >   pins            :                    N        ^            qspi-cs1-sleep-0             L   A   pins            :           sdmmc1-b4-0          L   
   pins1           :  (  )  *  +  2        ^            N         A      pins2           :  ,        ^            N         A         sdmmc1-b4-od-0           L      pins1           :  (  )  *  +        ^            N         A      pins2           :  ,        ^            N         A      pins3           :  2        ^            h         A         sdmmc1-b4-sleep-0            L      pins            :  (  )  *  +  ,  2         sdmmc2-b4-sleep-0            L      pins            :          C  f         sdmmc2-b4-1          L      pins1           :  
  
  
  
  f        ^            N         A      pins2           :  C
        ^            N         A         sdmmc2-b4-od-1           L      pins1           :  
  
  
  
        ^            N         A      pins2           :  C
        ^            N         A      pins3           :  f        ^            h         A         uart4-0          L   #   pins1           :  k         A         N        ^          pins2           :  	         A         uart4-idle-0             L   %   pins1           :  k      pins2           :  	         A         uart4-sleep-0            L   $   pins            :  k           usart2-0             L      pins1           :  U  4         A         N        ^          pins2           :  6  3         A         usart2-sleep-0           L      pins            :  U  4  6  3         usart3-3             L       pins1           :    h	         A         N        ^          pins2           :  9  ;         A         usart3-idle-3            L   "   pins1           :    h  ;      pins2           :  9         A         usart3-sleep-3           L   !   pins            :    h  ;  9         usbotg-hs-0          L   8   pins            :  
            pinctrl@54004000                                      !st,stm32mp157-z-pinctrl         0    T @             r                 `                       L   L   gpio@54004000                                                      H               r      _        GPIOZ                      )okay            '           .   L                  L   0      i2c4-0           L   G   pins            :           A         h        ^             i2c4-sleep-0             L   H   pins            :           spi1-0           L   /   pins1           :           A         N        ^         pins2           :          A            gpu@59000000             !vivante,gc           HY               T       m           r      e      ~      	  bus core                       dsi@5a000000             !st,stm32-dsi             HZ              r      9   M              pclk ref px_clk                                 {apb       	  )disabled       ports                                port@0           H       endpoint             port@1           H      endpoint                      ahb          !st,mlahb simple-bus                                   0      $      8               0   0         m4@10000000          !st,stm32mp1-m4           H      0      8                    !        {mcu_rst                            N                  O  D           O  H        )okay               P   Q   R   S   T   U            V       V      V      V           vq0 vq1 shutdown detach          r            T   D           bwdg          %         aliases       $  ./soc/bus@5c007000/ethernet@5800a000       "  8/soc/bus@5c007000/serial@40010000         "  @/soc/bus@5c007000/serial@4000e000         "  H/soc/bus@5c007000/serial@4000f000         chosen          Pserial0:115200n8          memory@c0000000          <memory           H             reserved-memory                                   0   mcuram2@10000000             !shared-dma-pool          H               \         L   R      vdev0vring0@10040000             !shared-dma-pool          H               \         L   S      vdev0vring1@10042000             !shared-dma-pool          H               \         L   T      vdev0buffer@10044000             !shared-dma-pool          H@   @          \         L   U      mcuram@30000000          !shared-dma-pool          H0               \         L   Q      retram@38000000          !shared-dma-pool          H8               \         L   P         gpio_leds         
   !gpio-leds      led-0           upanic              C              cnone            yoff                led-1         
  uheartbeat              C            
  cheartbeat           yon        led-2           ured            W              cnone            yoff       led-3           ugreen              X              cnone            yoff             	#address-cells #size-cells model compatible clock-frequency device_type reg phandle interrupts interrupt-affinity interrupt-parent method #interrupt-cells interrupt-controller arm,no-tick-in-suspend #clock-cells polling-delay-passive polling-delay thermal-sensors temperature hysteresis st,syscfg status ranges #mbox-cells st,proc-id interrupts-extended interrupt-names clocks wakeup-source #reset-cells vdd-supply vdd_3v3_usbfs-supply regulator-name regulator-min-microvolt regulator-max-microvolt clock-names #thermal-sensor-cells resets #dma-cells dma-channels dma-requests arm,primecell-periphid cap-sd-highspeed cap-mmc-highspeed max-frequency pinctrl-names pinctrl-0 pinctrl-1 pinctrl-2 cd-gpios disable-wp st,neg-edge bus-width vmmc-supply non-removable phys phy-names companion timeout-sec vdda1v1-supply vdda1v8-supply #phy-cells phy-supply #access-controller-cells dmas dma-names access-controllers #pwm-cells #sound-dai-cells st,syscfg-fmp i2c-analog-filter i2c-scl-rising-time-ns i2c-scl-falling-time-ns vref-supply #io-channel-cells cs-gpios st,mem2mem dma-masters vdda-supply st,min-sample-time-ns nvmem-cells nvmem-cell-names label reset-names g-rx-fifo-size g-np-tx-fifo-size g-tx-fifo-size dr_mode otg-rev usb33d-supply vbus-supply dma-maxburst reg-names spi-max-frequency spi-rx-bus-width spi-tx-bus-width st,syscon snps,mixed-burst snps,pbl snps,en-tx-lpi-clockgating snps,axi-config snps,tso snps,reset-gpio snps,reset-active-low snps,reset-delays-us phy-mode max-speed phy-handle st,eth-ref-clk-sel snps,wr_osr_lmt snps,rd_osr_lmt snps,blen ldo1-supply ldo3-supply ldo6-supply pwr_sw1-supply pwr_sw2-supply regulator-always-on regulator-initial-mode regulator-over-current-protection st,mask-reset regulator-boot-on regulator-active-discharge bosch,mram-cfg st,package gpio-controller #gpio-cells st,bank-name ngpios gpio-ranges pinmux bias-disable drive-push-pull slew-rate drive-open-drain bias-pull-down bias-pull-up st,bank-ioport phy-dsi-supply dma-ranges st,syscfg-holdboot st,syscfg-pdds st,syscfg-rsc-tbl st,syscfg-m4-state memory-region mboxes mbox-names recovery ethernet0 serial0 serial1 serial2 stdout-path no-map linux,default-trigger default-state panic-indicator 