    8     (            
                                                        3   STMicroelectronics STM32MP157C-DK2 Discovery Board        !   !st,stm32mp157c-dk2 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   f      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               timer@40000000                                     !st,stm32-timers          H@               T                   global          0              7int       P  C                                                                    Hch1 ch2 ch3 ch4 up        	  disabled       pwm          !st,stm32-pwm            R         	  disabled          timer@1          !st,stm32h7-timer-trigger             H         	  disabled          counter          !st,stm32-timer-counter        	  disabled             timer@40001000                                     !st,stm32-timers          H@              T                   global          0              7int       	  disabled       pwm          !st,stm32-pwm            R           okay            ]           g   	        qdefault sleep         timer@2          !st,stm32h7-timer-trigger             H           okay          counter          !st,stm32-timer-counter        	  disabled             timer@40002000                                     !st,stm32-timers          H@               T                   global          0              7int       	  disabled       pwm          !st,stm32-pwm            R           okay            ]   
           g              qdefault sleep         timer@3          !st,stm32h7-timer-trigger             H           okay          counter          !st,stm32-timer-counter        	  disabled             timer@40003000                                     !st,stm32-timers          H@ 0             T       2            global          0              7int       	  disabled       pwm          !st,stm32-pwm            R           okay            ]           g           qdefault sleep         timer@4          !st,stm32h7-timer-trigger             H           okay          counter          !st,stm32-timer-counter        	  disabled             timer@40004000                                     !st,stm32-timers          H@ @             T       6            global          0              7int       	  disabled       timer@5          !st,stm32h7-timer-trigger             H           okay             timer@40005000                                     !st,stm32-timers          H@ P             T       7            global          0              7int         C      F              Hup        	  disabled       timer@6          !st,stm32h7-timer-trigger             H         	  disabled             timer@40006000                                     !st,stm32-timers          H@ `             T       w            global          0              7int       	  disabled       pwm          !st,stm32-pwm            R           okay            ]           g           qdefault sleep         timer@11             !st,stm32h7-timer-trigger             H           okay             timer@40007000                                     !st,stm32-timers          H@ p             T                   global          0              7int       	  disabled       pwm          !st,stm32-pwm            R         	  disabled          timer@12             !st,stm32h7-timer-trigger             H         	  disabled             timer@40008000                                     !st,stm32-timers          H@              T                   global          0              7int       	  disabled       pwm          !st,stm32-pwm            R         	  disabled          timer@13             !st,stm32h7-timer-trigger             H         	  disabled             timer@40009000                                     !st,stm32-lptimer             H@                   /           0              7mux                	  disabled       pwm          !st,stm32-pwm-lp         R         	  disabled          trigger@0            !st,stm32-lptimer-trigger             H          	  disabled          counter          !st,stm32-lptimer-counter          	  disabled             spi@4000b000                                       !st,stm32h7-spi           H@              T       $           0                   L         C      '            (              Hrx tx         	  disabled          audio-controller@4000b000            !st,stm32h7-i2s                       H@              T       $            C      '            (              Hrx tx           okay             0                                7pclk i2sclk x8k x11k            qdefault sleep           ]           g      port             L   w   endpoint                       i2s                     L   &            spi@4000c000                                       !st,stm32h7-spi           H@              T       3           0                   L         C      =            >              Hrx tx         	  disabled          audio-controller@4000c000            !st,stm32h7-i2s                       H@              T       3            C      =            >              Hrx tx         	  disabled          audio-controller@4000d000            !st,stm32h7-spdifrx                       H@             0              7kclk             T       a            C      ]            ^              Hrx rx-ctrl        	  disabled          serial@4000e000          !st,stm32h7-uart          H@                              0                        C      +            ,              Hrx tx         	  disabled            qdefault sleep idle          ]           g                    serial@4000f000          !st,stm32h7-uart          H@                              0                        C      -            .              Hrx tx         	  disabled            qdefault sleep idle          ]           g                             serial@40010000          !st,stm32h7-uart          H@                              0                       okay            qdefault sleep idle          ]           g                    serial@40011000          !st,stm32h7-uart          H@                             0                        C      A            B              Hrx tx         	  disabled          i2c@40012000             !st,stm32mp15-i2c             H@              event error          T                             0                   L                                                                     okay            qdefault sleep           ]           g               d        -      hdmi-transmitter@39          !sil,sii9022          H   9        E   !        R   "        `   #   
            T               r   $                    okay       ports                                port@0           H       endpoint               %         L   X         port@3           H      endpoint               &         L                  cs42l51@4a           !cirrus,cs42l51           H   J                    l   '        v   (           (           (        `   $   	           0   )        7MCLK            okay       port                                 endpoint@0           H               *           +           +         L   +      endpoint@1           H              ,           -           -         L   -            touchscreen@38           !focaltech,ft6236             H   8         T               r   .                                       okay             i2c@40013000             !st,stm32mp15-i2c             H@0             event error          T       !          "           0                   L                                                                   	  disabled          i2c@40014000             !st,stm32mp15-i2c             H@@             event error          T       H          I           0                   L                                                                   	  disabled          i2c@40015000             !st,stm32mp15-i2c             H@P             event error          T       k          l           0                   L                                                                   	  disabled            qdefault sleep           ]   /        g   0                   -            ,       cec@40016000             !st,stm32-cec             H@`             T       ^           0                    7cec hdmi-cec            okay            qdefault sleep           ]   1        g   2      dac@40017000             !st,stm32h7-dac-core          H@p            0              7pclk                                    	  disabled       dac@1            !st,stm32-dac                        H         	  disabled          dac@2            !st,stm32-dac                        H         	  disabled             serial@40018000          !st,stm32h7-uart          H@                              0                     	  disabled            qdefault sleep idle          ]   3        g   4           5      serial@40019000          !st,stm32h7-uart          H@                  !           0                        C      Q            R              Hrx tx         	  disabled          timer@44000000                                     !st,stm32-timers          HD            0   T                                                 brk up trg-com cc           0              7int       	  disabled       pwm          !st,stm32-pwm            R           okay            ]   6        g   7        qdefault sleep         timer@0          !st,stm32h7-timer-trigger             H            okay          counter          !st,stm32-timer-counter        	  disabled             timer@44001000                                     !st,stm32-timers          HD           0   T       +          ,          -          .            brk up trg-com cc           0              7int       p  C      /            0            1            2            3            4            5              Hch1 ch2 ch3 ch4 up trig com       	  disabled       pwm          !st,stm32-pwm            R         	  disabled          timer@7          !st,stm32h7-timer-trigger             H         	  disabled          counter          !st,stm32-timer-counter        	  disabled             serial@44003000          !st,stm32h7-uart          HD 0                             0                        C      G            H              Hrx tx         	  disabled          spi@44004000                                       !st,stm32h7-spi           HD @             T       #           0                   LH         C      %            &              Hrx tx         	  disabled          audio-controller@44004000            !st,stm32h7-i2s                       HD @             T       #            C      %            &              Hrx tx         	  disabled          spi@44005000                                       !st,stm32h7-spi           HD P             T       T           0                   LI         C      S            T              Hrx tx         	  disabled          timer@44006000                                     !st,stm32-timers          HD `             T       t            global          0              7int       @  C      i            j            k            l              Hch1 up trig com       	  disabled       pwm          !st,stm32-pwm            R         	  disabled          timer@14             !st,stm32h7-timer-trigger             H         	  disabled             timer@44007000                                     !st,stm32-timers          HD p             T       u            global          0              7int          C      m            n              Hch1 up        	  disabled       pwm          !st,stm32-pwm            R         	  disabled          timer@15             !st,stm32h7-timer-trigger             H         	  disabled             timer@44008000                                     !st,stm32-timers          HD              T       v            global          0              7int          C      o            p              Hch1 up        	  disabled       pwm          !st,stm32-pwm            R         	  disabled          timer@16             !st,stm32h7-timer-trigger             H         	  disabled             spi@44009000                                       !st,stm32h7-spi           HD              T       U           0                   LJ         C      U            V              Hrx tx         	  disabled          sai@4400a000             !st,stm32h7-sai                                       D              HD     D             T       W                LP      	  disabled       audio-controller@4400a004                        !st,stm32-sai-sub-a           H               0              7sai_ck          C      W            	  disabled          audio-controller@4400a024                        !st,stm32-sai-sub-b           H   $            0              7sai_ck          C      X            	  disabled             sai@4400b000             !st,stm32h7-sai                                       D              HD     D             T       [                LQ        okay            0      *                    7pclk x8k x11k           qdefault sleep           ]   8   9        g   :   ;   audio-controller@4400b004                        !st,stm32-sai-sub-a           H               0              7sai_ck          C      Y              okay                         Htx           L   )   port             L   u   endpoint               +        i2s                                            L   *            audio-controller@4400b024                        !st,stm32-sai-sub-b           H   $            0         )        7sai_ck MCLK         C      Z              okay            Hrx             )      port             L   v   endpoint               -        i2s                                            L   ,               sai@4400c000             !st,stm32h7-sai                                       D              HD     D             T       r                LR      	  disabled       audio-controller@4400c004                        !st,stm32-sai-sub-a           H               0              7sai_ck          C      q            	  disabled          audio-controller@4400c024                        !st,stm32-sai-sub-b           H   $            0              7sai_ck          C      r            	  disabled             dfsdm@4400d000           !st,stm32mp1-dfsdm            HD             0              7dfsdm                                   	  disabled       filter@0             !st,stm32-dfsdm-adc                      H             T       n           C      e              Hrx        	  disabled          filter@1             !st,stm32-dfsdm-adc                      H            T       o           C      f              Hrx        	  disabled          filter@2             !st,stm32-dfsdm-adc                      H            T       p           C      g              Hrx        	  disabled          filter@3             !st,stm32-dfsdm-adc                      H            T       q           C      h              Hrx        	  disabled          filter@4             !st,stm32-dfsdm-adc                      H            T       s           C      [              Hrx        	  disabled          filter@5             !st,stm32-dfsdm-adc                      H            T       ~           C      \              Hrx        	  disabled             dma-controller@48000000          !st,stm32-dma             HH            `   T                                                                             /           0      G             L                    "        -            L   <      dma-controller@48001000          !st,stm32-dma             HH           `   T       8          9          :          ;          <          D          E          F           0      H             L                    "        -            L   =      dma-router@48002000          !st,stm32h7-dmamux            HH      @                   -           :   <   =        F           0      I             L         L         adc@48003000             !st,stm32mp1-adc-core             HH 0             T                 Z           0      J              7bus adc                                                                    okay            qdefault         ]   >        S   ?        ^   ?        j   @         L   A   adc@0            !st,stm32mp1-adc                                               H             r   A         T            C      	              Hrx          okay       channel@18           H           v        channel@19           H           v           adc@100          !st,stm32mp1-adc                                               H            r   A         T           C      
              Hrx             B        vrefint         okay       channel@13           H           vrefint       channel@14           H           vddcore       channel@18           H           v        channel@19           H           v              mmc@48004000          (   !st,stm32-sdmmc2 arm,pl18x arm,primecell          %1         HH @             T                  0      x      	  7apb_pclk                 L                          '       	  disabled            qdefault opendrain sleep         ]   C        g   D           E                                        '      usb-otg@49000000             !st,stm32mp15-hsotg snps,dwc2             HI              0         F      	  7otg utmi                 L        #dwc2             T       b           /           >             P                                _otg         g           o   G        okay            }   H          	  usb2-phy                port       endpoint               I         L   a            mailbox@4c001000             !st,stm32mp1-ipcc                        HL                               =             e            rx tx           0      S                 okay             L   s      dcmi@4c006000            !st,stm32-dcmi            HL `             T       N                M         0      M        7mclk            C      K              Htx        	  disabled          rcc@50000000             !st,stm32mp1-rcc syscon           HP                                      L         pwr@50001000             !st,stm32mp1,pwr-reg          HP             S   ?           J   reg11           reg11                              L   Z      reg18           reg18            w@         w@         L   [      usb33           usb33            2Z         2Z         L   G         pwr_mcu@50001014             !st,stm32mp151-pwr-mcu syscon             HP             L   k      interrupt-controller@5000d000            !st,stm32mp1-exti syscon                                HP              L         syscon@50020000          !st,stm32mp157-syscfg syscon          HP             0      3         L         timer@50021000                                     !st,stm32-lptimer             HP                  0           0              7mux                	  disabled       pwm          !st,stm32-pwm-lp         R         	  disabled          trigger@1            !st,stm32-lptimer-trigger             H         	  disabled          counter          !st,stm32-lptimer-counter          	  disabled             timer@50022000                                     !st,stm32-lptimer             HP                   2           0              7mux                	  disabled       pwm          !st,stm32-pwm-lp         R         	  disabled          trigger@2            !st,stm32-lptimer-trigger             H         	  disabled             timer@50023000           !st,stm32-lptimer             HP0                  4           0              7mux                	  disabled       pwm          !st,stm32-pwm-lp         R         	  disabled             timer@50024000           !st,stm32-lptimer             HP@                  5           0              7mux                	  disabled       pwm          !st,stm32-pwm-lp         R         	  disabled             vrefbuf@50025000             !st,stm32-vrefbuf             HPP             &%         &%        0      4        okay            ^   ?         L   @      sai@50027000             !st,stm32h7-sai                                       Pp             HPp    Ps            T                       L      	  disabled       audio-controller@50027004                        !st,stm32-sai-sub-a           H               0              7sai_ck          C      c            	  disabled          audio-controller@50027024                        !st,stm32-sai-sub-b           H   $            0              7sai_ck          C      d            	  disabled             thermal@50028000             !st,stm32-thermal             HP             T                  0      5        7pclk                        okay             L         hash@54002000            !st,stm32f756-hash            HT               T       P           0      a                     C   K       
                Hin          *           okay          rng@54003000             !st,stm32-rng             HT 0            0      |                     okay          dma-controller@58000000          !st,stm32h7-mdma          HX               T       z           0      d                                 F            -   0         L   K      memory-controller@58002000                                    !st,stm32mp1-fmc2-ebi             HX              0      y                   	  disabled          P          `             d             h             l                      nand-controller@4,0                                    !st,stm32mp1-fmc2-nfc          H   H                                      	        	              T       0         H  C   K       
           K       
           K       

              
  Htx rx ecc         	  disabled             spi@58003000             !st,stm32f469-qspi            HX 0    p              7qspi qspi_mm             T       \         0  C   K                  K                       Htx rx           0      z                                             	  disabled          mmc@58005000          (   !st,stm32-sdmmc2 arm,pl18x arm,primecell          %1         HX P             T       1           0      v      	  7apb_pclk                                           '         okay            qdefault opendrain sleep         ]   L        g   M           N        A   O               J                               '      mmc@58007000          (   !st,stm32-sdmmc2 arm,pl18x arm,primecell          %1         HX p             T       |           0      w      	  7apb_pclk                                           '       	  disabled          crc@58009000             !st,stm32f7-crc           HX             0      n        okay          ethernet@5800a000         #   !st,stm32mp1-dwmac snps,dwmac-4.20a           HX            
  7stmmaceth                     =            macirq        6  7stmmaceth mac-clk-tx mac-clk-rx eth-ck ptp_ref ethstp         0  0      i      g      h      {            p        U               _        p            y           P                 okay            ]   Q        g   R        qdefault sleep         	  rgmii-id                         S   stmmac-axi-config                                                                   L   P      mdio                                       !snps,dwmac-mdio    ethernet-phy@0           H             L   S            usb@5800c000             !generic-ohci             HX             0   F      o                      T       J         	  disabled             L   T      usb@5800d000             !generic-ehci             HX             0   F      o                      T       K              T        okay            }   U                             hub@1            !usb424,2514          H           S   '         display-controller@5a001000          !st,stm32-ltdc            HZ              T       X          Y           0              7lcd                       okay            qdefault sleep           ]   V        g   W   port                                 endpoint               X         L   %      endpoint@1           H              Y         L   g            watchdog@5a002000            !st,stm32mp1-iwdg             HZ              0      :            	  7pclk lsi            okay                      usbphyc@5a006000                                                    !st,stm32mp1-usbphyc          HZ `            0                              Z           [        okay             L   F   usb-phy@0           )             H            4   J        ?            S         n                                                              L   U      usb-phy@1           )            H           4   J        ?            S         n                                                              L   H         serial@5c000000          !st,stm32h7-uart          H\                               0                     	  disabled          spi@5c001000                                       !st,stm32h7-spi           H\              T       V           0                   @      0  C   K   "                 K   #                      Hrx tx         	  disabled          i2c@5c002000             !st,stm32mp15-i2c             H\               event error          T       _          `           0                   B                                                                     okay            qdefault sleep           ]   \        g   ]                   -            ,    stusb1600@28             !st,stusb1600             H   (         T               r   ^        qdefault         ]   _        okay            S   `   connector            !usb-c-connector         USB-C           dual            default    port       endpoint               a         L   I               stpmic@33            !st,stpmic1           H   3           #                                     okay       regulators           !st,stpmic1-regulators              `           `        %   `        2   `        ?   '        K   `        W   b        c   `        o   `        {   '           `           `           c           c   buck1           vddcore          O         p                                    buck2           vdd_ddr          p         p                                       L   b      buck3           vdd          2Z         2Z                                                L   ?      buck4           v3v3             2Z         2Z                                       L   '      ldo1            v1v8_audio           w@         w@                  T                L   (      ldo2          
  v3v3_hdmi            2Z         2Z                  T                L   !      ldo3            vtt_ddr                    q                        ldo4            vdd_usb          T                L   J      ldo5            vdda             ,@          ,@          T                      ldo6          
  v1v2_hdmi            O         O                  T                L   "      vref_ddr          	  vref_ddr                   boost           bst_out          T                L   c      pwr_sw1       	  vbus_otg             T             pwr_sw2         vbus_sw          T               /            onkey            !st,stpmic1-onkey             T                        onkey-falling onkey-rising          J   
        okay          watchdog             !st,stpmic1-wdt        	  disabled                rtc@5c004000             !st,stm32mp1-rtc          H\ @            0      A              7pclk rtc_ck                          okay          efuse@5c005000           !st,stm32mp15-bsec            H\ P                                part-number-otp@4            H            vrefin-cal@52            H   R            L   B      calib@5c             H   \         calib@5e             H   ^            i2c@5c009000             !st,stm32mp15-i2c             H\              event error          T                            0                   C                                                                    	  disabled          tamp@5c00a000             !st,stm32-tamp syscon simple-mfd          H\              L   l      pinctrl@50002000                                      !st,stm32mp157-pinctrl               P               r                 `           ]            L   d   gpio@50002000            h        x                                  H               0      T        GPIOA           okay                          d                    L   #      gpio@50003000            h        x                                  H              0      U        GPIOB           okay                          d                   L   O      gpio@50004000            h        x                                  H               0      V        GPIOC           okay                          d                 gpio@50005000            h        x                                  H  0            0      W        GPIOD           okay                          d       0            L   t      gpio@50006000            h        x                                  H  @            0      X        GPIOE           okay                          d       @            L   i      gpio@50007000            h        x                                  H  P            0      Y        GPIOF           okay                          d       P            L   .      gpio@50008000            h        x                                  H  `            0      Z        GPIOG           okay                          d       `            L   $      gpio@50009000            h        x                                  H  p            0      [        GPIOH           okay                          d       p         gpio@5000a000            h        x                                  H              0      \        GPIOI           okay                          d                   L   ^      gpio@5000b000            h        x                                  H              0      ]        GPIOJ         	  disabled          gpio@5000c000            h        x                                  H              0      ^        GPIOK         	  disabled          adc1-in6-0     pins              \         adc12-ain-0    pins              #  \  ]  ^         adc12-ain-1    pins              \  ]         adc12-usb-cc-pins-0          L   >   pins                         cec-0      pins                                                     cec-sleep-0    pins                       cec-1            L   1   pins                                                     cec-sleep-1          L   2   pins                       dac-ch1-0      pins                       dac-ch2-0      pins                       dcmi-0     pins          <    x      y  z  {  |  ~      F    w                      dcmi-sleep-0       pins          <    x      y  z  {  |  ~      F    w             dcmi-1     pins          ,          &  z  {  A  K  3  M                    dcmi-sleep-1       pins          ,          &  z  {  A  K  3  M           dcmi-2     pins          4          	  z  @  A  ~      F    w                  dcmi-sleep-2       pins          4          	  z  @  A  ~      F    w         rgmii-0          L   Q   pins1              e  d  m  n  "  B    !                                   pins2                                                 pins3             $  %                          rgmii-sleep-0            L   R   pins1         <    e  d  m  n  "  B      !  $  %                 rgmii-1    pins1              e  d  m  n  "  B    !                                   pins2                                                 pins3             $  %  v  w                      rgmii-sleep-1      pins1         <    e  d  m  n  "  B    !    $  %  v  w             rgmii-2    pins1              e  d    n  "  B  k  !                                   pins2                                                 pins3             $  %  v                        rgmii-sleep-2      pins1         <    e  d    n  "  B  k    !  $  %  v               rgmii-3    pins1             e  m  n  "  B    !                                   pins2                                                 pins3             $  %  v                        rgmii-sleep-3      pins1         <    e  d  m  n  "  B      !  $  %  v               rmii-0     pins1             m  n        !                                   pins2             $  %                    rmii-sleep-0       pins1         $    m  n      !  $  %             rmii-1     pins1               !  m  n                                   pins2                                                 pins3               $  %               pins4                      rmii-sleep-1       pins1         $            !  $  %  m  n         rmii-2     pins1             m  n        !                                   pins2             $  %                    rmii-sleep-2       pins1         $    m  n      !  $  %             fmc-0      pins1         4    4  5  ;  <  >  ?  0  1  G  H  I  J  i                                   pins2             6                  fmc-sleep-0    pins          8    4  5  ;  <  >  ?  0  1  G  H  I  J  6  i         fmc-1      pins          T    4  5    >  ?  0  1  G  H  I  J  K  L  M  N  O  8  9  :  i  l                                      fmc-sleep-1    pins          T    4  5    >  ?  0  1  G  H  I  J  K  L  M  N  O  8  9  :  i  l         i2c1-0           L      pins              <  _                                       i2c1-sleep-0             L       pins              <  _         i2c1-1     pins              ^  _                                       i2c1-sleep-1       pins              ^  _         i2c2-0     pins              t  u                                       i2c2-sleep-0       pins              t  u         i2c2-1     pins              u                                       i2c2-sleep-1       pins              u         i2c2-2     pins              Q  u                                       i2c2-sleep-2       pins              Q  u         i2c5-0           L   /   pins                                                       i2c5-sleep-0             L   0   pins                         i2c5-1     pins              0  1                                       i2c5-sleep-1       pins              0  1         i2s2-0           L      pins                  	                                      i2s2-sleep-0             L      pins                  	         ltdc-0           L   V   pins          p    g      Z  r  s  x  y  z     |  O  E  F  }  ~          9  l  j  :        8                                      ltdc-sleep-0             L   W   pins          p    g      Z  r  s  x  y  z     |  O  E  F  }  ~          9  l  j  :        8         ltdc-1     pins          p                                                                                                ltdc-sleep-1       pins          p                                                                   ltdc-2     pins1         T    
       3  6  :  K  L  M  O  t
  x  y  z  }                                                pins2             N                                      ltdc-sleep-2       pins1         X           3  6  :  K  L  M  O  t  x  y  z  }              N         ltdc-3     pins1             g                                   pins2         l        M  m  s  x  y    {  |  O  E    }  K    t
  
  h  9  l  j  :  L                                            ltdc-sleep-3       pins          p    g      M  m  s  x  y    {  |  O  E    }  K    t    h  9  l  j  :  L               mco1-0     pins                                                    mco1-sleep-0       pins                       mco2-0     pins              b                                      mco2-sleep-0       pins              b         m-can1-0       pins1             }
                                   pins2             
                  m_can1-sleep-0     pins              }           m-can1-1       pins1             
                                   pins2             
                  m_can1-sleep-1     pins                         m-can1-2       pins1             }
                                   pins2             ~
                  m_can1-sleep-2     pins              }  ~         m-can2-0       pins1             
                                   pins2             
                  m_can2-sleep-0     pins                         pwm1-0           L   6   pins              I  K  N                                       pwm1-sleep-0             L   7   pins              I  K  N         pwm1-1     pins              I                                       pwm1-sleep-1       pins              I         pwm2-0     pins                                                     pwm2-sleep-0       pins                       pwm3-0           L      pins              '                                       pwm3-sleep-0             L   	   pins              '         pwm3-1     pins                                                     pwm3-sleep-1       pins                       pwm4-0           L   
   pins              >  ?                                       pwm4-sleep-0             L      pins              >  ?         pwm4-1           L      pins              =                                       pwm4-sleep-1             L      pins              =         pwm5-0           L      pins              {                                       pwm5-sleep-0             L      pins              {         pwm5-1     pins              {  |                                         pwm5-sleep-1       pins              {  |           pwm8-0     pins                                                     pwm8-sleep-0       pins                       pwm12-0          L      pins              v                                       pwm12-sleep-0            L      pins              v         qspi-clk-0     pins              Z
                                      qspi-clk-sleep-0       pins              Z         qspi-bk1-0     pins              X  Y  W
  V
                                      qspi-bk1-sleep-0       pins              X  Y  W  V         qspi-bk2-0     pins              r
  s
  j  g                                      qspi-bk2-sleep-0       pins              r  s  j  g         qspi-cs1-0     pins                                                    qspi-cs1-sleep-0       pins                       qspi-cs2-0     pins                                                     qspi-cs2-sleep-0       pins                        sai2a-0          L   8   pins                    @                                       sai2a-sleep-0            L   :   pins                    @         sai2a-1    pins1                 =                                       sai2a-sleep-1      pins                  =         sai2a-2    pins              =  ;  <                                       sai2a-sleep-2      pins              =  ;  <         sai2b-0    pins1             L  M  N                                    pins2             [                  sai2b-sleep-0      pins              [  L  M  N         sai2b-1          L   9   pins              [                  sai2b-sleep-1            L   ;   pins              [         sai2b-2    pins1             [                  sai2b-sleep-2      pins              [         sai2b-3    pins1             r   	  s                                    pins2             [                  sai2b-sleep-3      pins1             r     s  [         sai4a-0    pins                                                     sai4a-sleep-0      pins                       sdmmc1-b4-0          L   L   pins1             (  )  *  +  2                                   pins2             ,                                      sdmmc1-b4-od-0           L   M   pins1             (  )  *  +                                   pins2             ,                                   pins3             2                                      sdmmc1-b4-init-0       pins1             (  )  *  +                                      sdmmc1-b4-sleep-0            L   N   pins              (  )  *  +  ,  2         sdmmc1-b4-1    pins1             (  )  F	  +  2                                   pins2             ,                                      sdmmc1-b4-od-1     pins1             (  )  F	  +                                   pins2             ,                                   pins3             2                                      sdmmc1-b4-sleep-1      pins              (  )  F  +  ,  2         sdmmc1-dir-0       pins1             R  '	                                     pins2             D	                  sdmmc1-dir-init-0      pins1             R  '	                                        sdmmc1-dir-sleep-0     pins              R  '    D         sdmmc1-dir-1       pins1             R  N                                     pins2             D	                  sdmmc1-dir-sleep-1     pins              R  N    D         sdmmc2-b4-0    pins1             
  
  
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  f                                   pins2             C
                                      sdmmc2-b4-od-0     pins1             
  
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                                   pins2             C
                                   pins3             f                                      sdmmc2-b4-sleep-0      pins                      C  f         sdmmc2-b4-1    pins1             
  
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  f                                   pins2             C
                                      sdmmc2-b4-od-1     pins1             
  
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                                   pins2             C
                                   pins3             f                                      sdmmc2-d47-0       pins              
  	  E
  3
                                      sdmmc2-d47-sleep-0     pins                	  E  3         sdmmc2-d47-1       pins              
  	  &  '                                      sdmmc2-d47-sleep-1     pins                	  &  '         sdmmc2-d47-2       pins              
  
  &  '                                      sdmmc2-d47-sleep-2     pins                  &  '         sdmmc2-d47-3       pins              
  	  E
  '         sdmmc2-d47-sleep-3     pins                	  E  '         sdmmc2-d47-4       pins              
  	  &  3
                                      sdmmc2-d47-sleep-4     pins                	  &  3         sdmmc3-b4-0          L   C   pins1             P
  T
  U
  7  Q
                                   pins2             o                                      sdmmc3-b4-od-0           L   D   pins1             P
  T
  U
  7                                   pins2             o                                   pins3             Q
                                      sdmmc3-b4-sleep-0            L   E   pins              P  T  U  7  o  Q         sdmmc3-b4-1    pins1             P
  T
  5  7  0                                   pins2             o                                      sdmmc3-b4-od-1     pins1             P
  T
  5  7                                   pins2             o                                   pins3             0                                      sdmmc3-b4-sleep-1      pins              P  T  5  7  o  0         spdifrx-0      pins              l	                  spdifrx-sleep-0    pins              l         spi1-1     pins1                                                  pins2                               spi2-0     pins1                                                  pins2                               spi2-1     pins1                                                  pins2                               spi4-0     pins              L  F                                   pins2             M                  stusb1600-0          L   _   pins                                 uart4-0          L      pins1             k                                    pins2             	                  uart4-idle-0             L      pins1             k      pins2             	                  uart4-sleep-0            L      pins              k           uart4-1    pins1             1	                                    pins2             	                  uart4-2    pins1             k                                    pins2             	                  uart4-3    pins1             	                                    pins2             	                  uart4-idle-3       pins1                   pins2             	                  uart4-sleep-3      pins                         uart5-0    pins1                                                 pins2                               uart7-0    pins1             H                                    pins2             G  J  I                  uart7-1    pins1             W                                    pins2             V                  uart7-2          L   3   pins1             H                                    pins2             G                  uart7-idle-2             L   5   pins1             H      pins2             G                  uart7-sleep-2            L   4   pins              H  G         uart8-0    pins1             A	                                    pins2             @	                  uart8rtscts-0      pins              g	  j	                  usart1-0       pins1                                                 pins2                               usart1-idle-0      pins1                        usart1-sleep-0     pins                         usart2-0       pins1             U  4                                    pins2             6  3                  usart2-sleep-0     pins              U  4  6  3         usart2-1       pins1             U                                      pins2             T  O                  usart2-sleep-1     pins              U    T  O         usart2-2             L      pins1             5  4                                    pins2             6  3                  usart2-idle-2            L      pins1             5  3      pins2             4                                    pins3             6                  usart2-sleep-2           L      pins              5  4  6  3         usart3-0       pins1                                                 pins2             	                  usart3-idle-0      pins1                   pins2             	                  usart3-sleep-0     pins                         usart3-1       pins1               h	                                    pins2             	  	                  usart3-idle-1      pins1                     pins2             h	                                    pins3             	                  usart3-sleep-1     pins                h             usart3-2             L      pins1               h	                                    pins2             	                    usart3-idle-2            L      pins1                     pins2             h	                                    pins3             	                  usart3-sleep-2           L      pins                h             usart3-3       pins1               h	                                    pins2             9  ;                  usart3-idle-3      pins1               h  ;      pins2             9                  usart3-sleep-3     pins                h  ;  9         usart3-4       pins1               h	                                    pins2               ;                  usart3-idle-4      pins1               ;      pins2             h	                                    pins3                               usart3-sleep-4     pins                h  ;           usbotg-hs-0    pins              
         usbotg-fs-dp-dm-0      pins                            pinctrl@54004000                                      !st,stm32mp157-z-pinctrl             T @             r                 `           ]            L   e   gpio@54004000            h        x                                  H               0      _        GPIOZ                      okay                          e               i2c2-0     pins                                                    i2c2-sleep-0       pins                      i2c4-0           L   \   pins                                                     i2c4-sleep-0             L   ]   pins                       i2c6-0     pins                                                     i2c6-sleep-0       pins                       spi1-0     pins1                                                pins2                              spi1-sleep-0       pins                        usart1-1       pins1                                                pins2                              usart1-idle-1      pins1                  pins2                              usart1-sleep-1     pins                          can@4400e000             !bosch,m_can          HD     D            7m_can message_ram            T                          
   int0 int1           0                   
  7hclk cclk            	                                    	  disabled          can@4400f000             !bosch,m_can          HD     D   (         7m_can message_ram            T                          
   int0 int1           0                   
  7hclk cclk            	                                   	  disabled          gpu@59000000             !vivante,gc           HY               T       m           0      e      ~      	  7bus core                       dsi@5a000000             !st,stm32-dsi             HZ              0         f              7pclk ref px_clk                      #apb         okay                                      	   [   ports                                port@0           H       endpoint               g         L   Y         port@1           H      endpoint               h         L   j            panel@0          !orisetech,otm8009a           H            `   i              	,   '        okay       port       endpoint               j         L   h               cryp@54001000            !st,stm32mp1-cryp             HT              T       O           0      `                     okay             ahb          !st,mlahb simple-bus                                         $  	9    8               0   0         m4@10000000          !st,stm32mp1-m4           H      0      8                    !        #mcu_rst         	D                	W   k               	f   l  D        	x   l  H        okay            	   m   n   o   p   q   r         	   s       s      s      s           	vq0 vq1 shutdown detach          r            T   D            aliases         	/soc/serial@40010000            	/soc/serial@4000f000            	/soc/serial@40018000            	/soc/ethernet@5800a000          	/soc/serial@4000e000          memory@c0000000          <memory           H             reserved-memory                                      mcuram2@10000000             !shared-dma-pool          H               	         L   o      vdev0vring0@10040000             !shared-dma-pool          H              	         L   p      vdev0vring1@10041000             !shared-dma-pool          H             	         L   q      vdev0buffer@10042000             !shared-dma-pool          H    @          	         L   r      mcuram@30000000          !shared-dma-pool          H0               	         L   n      retram@38000000          !shared-dma-pool          H8               	         L   m         led       
   !gpio-leds      led-blue          
  heartbeat           f   t             
  	heartbeat           	off          sound            !audio-graph-card            STM32MP15-DK          )  
 Playback MCLK Capture MCLK MICL Mic Bias            
   u   v   w        okay          vin          !regulator-fixed         vin          LK@         LK@                  L   `      chosen          
serial0:115200n8             	#address-cells #size-cells model compatible clock-frequency device_type reg phandle interrupts interrupt-affinity interrupt-parent method #interrupt-cells interrupt-controller #clock-cells polling-delay-passive polling-delay thermal-sensors temperature hysteresis st,syscfg status ranges interrupt-names clocks clock-names dmas dma-names #pwm-cells pinctrl-0 pinctrl-1 pinctrl-names interrupts-extended wakeup-source resets #sound-dai-cells remote-endpoint dai-format mclk-fs pinctrl-2 uart-has-rtscts st,syscfg-fmp i2c-analog-filter i2c-scl-rising-time-ns i2c-scl-falling-time-ns iovcc-supply cvcc12-supply reset-gpios VL-supply VD-supply VA-supply VAHP-supply frame-master bitclock-master touchscreen-size-x touchscreen-size-y #io-channel-cells dai-tdm-slot-num dai-tdm-slot-width st,sync #dma-cells st,mem2mem dma-requests dma-masters dma-channels vdd-supply vdda-supply vref-supply st,min-sample-time-ns nvmem-cells nvmem-cell-names label arm,primecell-periphid cap-sd-highspeed cap-mmc-highspeed max-frequency broken-cd st,neg-edge bus-width vmmc-supply reset-names g-rx-fifo-size g-np-tx-fifo-size g-tx-fifo-size dr_mode otg-rev usb33d-supply phys phy-names usb-role-switch #mbox-cells st,proc-id #reset-cells vdd_3v3_usbfs-supply regulator-name regulator-min-microvolt regulator-max-microvolt #thermal-sensor-cells dma-maxburst reg-names cd-gpios disable-wp st,syscon snps,mixed-burst snps,pbl snps,en-tx-lpi-clockgating snps,axi-config snps,tso phy-mode max-speed phy-handle snps,wr_osr_lmt snps,rd_osr_lmt snps,blen companion timeout-sec vdda1v1-supply vdda1v8-supply #phy-cells phy-supply st,tune-hs-dc-level st,enable-fs-rftime-tuning st,enable-hs-rftime-reduction st,trim-hs-current st,trim-hs-impedance st,tune-squelch-level st,tune-hs-rx-offset st,no-lsfs-sc power-role typec-power-opmode buck1-supply buck2-supply buck3-supply buck4-supply ldo1-supply ldo2-supply ldo3-supply ldo4-supply ldo5-supply ldo6-supply vref_ddr-supply boost-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 power-off-time-sec st,package gpio-controller #gpio-cells st,bank-name ngpios gpio-ranges pinmux bias-disable drive-open-drain slew-rate bias-pull-up drive-push-pull bias-pull-down st,bank-ioport bosch,mram-cfg phy-dsi-supply power-supply dma-ranges st,syscfg-holdboot st,syscfg-pdds st,syscfg-rsc-tbl st,syscfg-m4-state memory-region mboxes mbox-names serial0 serial1 serial2 ethernet0 serial3 no-map linux,default-trigger default-state routing dais stdout-path 