     8     (            
c                                                        8   STMicroelectronics STM32MP157C-DK2 SCMI Discovery Board       9   !st,stm32mp157c-dk2-scmi st,stm32mp157c-dk2 st,stm32mp157       cpus                                 cpu@0            !arm,cortex-a7            ,&6         <cpu          H             L               S         cpu@1            !arm,cortex-a7            ,&6         <cpu          H            L               S            arm-pmu          !arm,cortex-a7-pmu            [                             f               y         psci             !arm,psci-1.0             smc       interrupt-controller@a0021000            !arm,cortex-a7-gic                                  H                   S         timer            !arm,armv7-timer       0   [                              
           y         clocks        thermal-zones      cpu-thermal                                          trips      cpu-alert1            L                      Cpassive       cpu-crit                                 	   Ccritical             cooling-maps                regulator-booster            !st,stm32mp1-booster                  	  disabled          soc          !simple-bus                                    y               timer@40000000                                     !st,stm32-timers          H@               L              int       P  &                                                                    +ch1 ch2 ch3 ch4 up        	  disabled       pwm          !st,stm32-pwm            5         	  disabled          timer@1          !st,stm32h7-timer-trigger             H         	  disabled          counter          !st,stm32-timer-counter        	  disabled             timer@40001000                                     !st,stm32-timers          H@              L              int       	  disabled       pwm          !st,stm32-pwm            5           okay            @   	        J   
        Tdefault sleep         timer@2          !st,stm32h7-timer-trigger             H           okay          counter          !st,stm32-timer-counter        	  disabled             timer@40002000                                     !st,stm32-timers          H@               L              int       	  disabled       pwm          !st,stm32-pwm            5           okay            @              J              Tdefault sleep         timer@3          !st,stm32h7-timer-trigger             H           okay          counter          !st,stm32-timer-counter        	  disabled             timer@40003000                                     !st,stm32-timers          H@ 0             L              int       	  disabled       pwm          !st,stm32-pwm            5           okay            @           J           Tdefault sleep         timer@4          !st,stm32h7-timer-trigger             H           okay          counter          !st,stm32-timer-counter        	  disabled             timer@40004000                                     !st,stm32-timers          H@ @             L              int       	  disabled       timer@5          !st,stm32h7-timer-trigger             H           okay             timer@40005000                                     !st,stm32-timers          H@ P             L              int         &      F              +up        	  disabled       timer@6          !st,stm32h7-timer-trigger             H         	  disabled             timer@40006000                                     !st,stm32-timers          H@ `             L              int       	  disabled       pwm          !st,stm32-pwm            5           okay            @           J           Tdefault sleep         timer@11             !st,stm32h7-timer-trigger             H           okay             timer@40007000                                     !st,stm32-timers          H@ p             L              int       	  disabled       pwm          !st,stm32-pwm            5         	  disabled          timer@12             !st,stm32h7-timer-trigger             H         	  disabled             timer@40008000                                     !st,stm32-timers          H@              L              int       	  disabled       pwm          !st,stm32-pwm            5         	  disabled          timer@13             !st,stm32h7-timer-trigger             H         	  disabled             timer@40009000                                     !st,stm32-lptimer             H@             b      /            L              mux          v      	  disabled       pwm          !st,stm32-pwm-lp         5         	  disabled          trigger@0            !st,stm32-lptimer-trigger             H          	  disabled          counter          !st,stm32-lptimer-counter          	  disabled             spi@4000b000                                       !st,stm32h7-spi           H@              [       $            L                   L         &      '            (              +rx tx         	  disabled          audio-controller@4000b000            !st,stm32h7-i2s                       H@              [       $            &      '            (              +rx tx           okay              L                                pclk i2sclk x8k x11k            Tdefault sleep           @           J      port             S   y   endpoint                       i2s                     S   '            spi@4000c000                                       !st,stm32h7-spi           H@              [       3            L                   L         &      =            >              +rx tx         	  disabled          audio-controller@4000c000            !st,stm32h7-i2s                       H@              [       3            &      =            >              +rx tx         	  disabled          audio-controller@4000d000            !st,stm32h7-spdifrx                       H@              L              kclk             [       a            &      ]            ^              +rx rx-ctrl        	  disabled          serial@4000e000          !st,stm32h7-uart          H@             b                  L               v         &      +            ,              +rx tx         	  disabled            Tdefault sleep idle          @           J                    serial@4000f000          !st,stm32h7-uart          H@             b                  L               v         &      -            .              +rx tx         	  disabled            Tdefault sleep idle          @           J                             serial@40010000          !st,stm32h7-uart          H@             b                  L               v        okay            Tdefault sleep idle          @           J                    serial@40011000          !st,stm32h7-uart          H@            b                  L               v         &      A            B              +rx tx         	  disabled          i2c@40012000             !st,stm32mp15-i2c             H@             event error          [                              L                   L                                                    v                 okay            Tdefault sleep           @            J   !           d              hdmi-transmitter@39          !sil,sii9022          H   9        4   "        A   #        O   $   
            [               y   %                    okay       ports                                port@0           H       endpoint               &         S   Z         port@3           H      endpoint               '         S                  cs42l51@4a           !cirrus,cs42l51           H   J                    [   (        e   )        o   )        y   )        O   %   	            L   *        MCLK            okay       port                                 endpoint@0           H               +           ,           ,         S   ,      endpoint@1           H              -           .           .         S   .            touchscreen@38           !focaltech,ft6236             H   8         [               y   /                                       okay             i2c@40013000             !st,stm32mp15-i2c             H@0            event error          [       !          "            L                   L                                                    v               	  disabled          i2c@40014000             !st,stm32mp15-i2c             H@@            event error          [       H          I            L                   L                                                    v               	  disabled          i2c@40015000             !st,stm32mp15-i2c             H@P            event error          [       k          l            L                   L                                                    v               	  disabled            Tdefault sleep           @   0        J   1                               ,       cec@40016000             !st,stm32-cec             H@`             [       ^            L                    cec hdmi-cec            okay            Tdefault sleep           @   2        J   3      dac@40017000             !st,stm32h7-dac-core          H@p             L              pclk                                    	  disabled       dac@1            !st,stm32-dac                        H         	  disabled          dac@2            !st,stm32-dac                        H         	  disabled             serial@40018000          !st,stm32h7-uart          H@            b                   L               v      	  disabled            Tdefault sleep idle          @   4        J   5           6      serial@40019000          !st,stm32h7-uart          H@            b      !            L               v         &      Q            R              +rx tx         	  disabled          timer@44000000                                     !st,stm32-timers          HD               L              int       	  disabled       pwm          !st,stm32-pwm            5           okay            @   7        J   8        Tdefault sleep         timer@0          !st,stm32h7-timer-trigger             H            okay          counter          !st,stm32-timer-counter        	  disabled             timer@44001000                                     !st,stm32-timers          HD              L              int       p  &      /            0            1            2            3            4            5              +ch1 ch2 ch3 ch4 up trig com       	  disabled       pwm          !st,stm32-pwm            5         	  disabled          timer@7          !st,stm32h7-timer-trigger             H         	  disabled          counter          !st,stm32-timer-counter        	  disabled             serial@44003000          !st,stm32h7-uart          HD 0            b                  L               v         &      G            H              +rx tx         	  disabled          spi@44004000                                       !st,stm32h7-spi           HD @             [       #            L                   LH         &      %            &              +rx tx         	  disabled          audio-controller@44004000            !st,stm32h7-i2s                       HD @             [       #            &      %            &              +rx tx         	  disabled          spi@44005000                                       !st,stm32h7-spi           HD P             [       T            L                   LI         &      S            T              +rx tx         	  disabled          timer@44006000                                     !st,stm32-timers          HD `             L              int       @  &      i            j            k            l              +ch1 up trig com       	  disabled       pwm          !st,stm32-pwm            5         	  disabled          timer@14             !st,stm32h7-timer-trigger             H         	  disabled             timer@44007000                                     !st,stm32-timers          HD p             L              int          &      m            n              +ch1 up        	  disabled       pwm          !st,stm32-pwm            5         	  disabled          timer@15             !st,stm32h7-timer-trigger             H         	  disabled             timer@44008000                                     !st,stm32-timers          HD              L              int          &      o            p              +ch1 up        	  disabled       pwm          !st,stm32-pwm            5         	  disabled          timer@16             !st,stm32h7-timer-trigger             H         	  disabled             spi@44009000                                       !st,stm32h7-spi           HD              [       U            L                   LJ         &      U            V              +rx tx         	  disabled          sai@4400a000             !st,stm32h7-sai                                       D              HD     D             [       W                LP      	  disabled       audio-controller@4400a004                        !st,stm32-sai-sub-a           H                L              sai_ck          &      W            	  disabled          audio-controller@4400a024                        !st,stm32-sai-sub-b           H   $             L              sai_ck          &      X            	  disabled             sai@4400b000             !st,stm32h7-sai                                       D              HD     D             [       [                LQ        okay             L      *                    pclk x8k x11k           Tdefault sleep           @   9   :        J   ;   <   audio-controller@4400b004                        !st,stm32-sai-sub-a           H                L              sai_ck          &      Y              okay                        +tx           S   *   port             S   w   endpoint               ,        i2s                                            S   +            audio-controller@4400b024                        !st,stm32-sai-sub-b           H   $             L         *        sai_ck MCLK         &      Z              okay            +rx             *      port             S   x   endpoint               .        i2s                                            S   -               sai@4400c000             !st,stm32h7-sai                                       D              HD     D             [       r                LR      	  disabled       audio-controller@4400c004                        !st,stm32-sai-sub-a           H                L              sai_ck          &      q            	  disabled          audio-controller@4400c024                        !st,stm32-sai-sub-b           H   $             L              sai_ck          &      r            	  disabled             dfsdm@4400d000           !st,stm32mp1-dfsdm            HD              L              dfsdm                                   	  disabled       filter@0             !st,stm32-dfsdm-adc                      H             [       n           &      e              +rx        	  disabled          filter@1             !st,stm32-dfsdm-adc                      H            [       o           &      f              +rx        	  disabled          filter@2             !st,stm32-dfsdm-adc                      H            [       p           &      g              +rx        	  disabled          filter@3             !st,stm32-dfsdm-adc                      H            [       q           &      h              +rx        	  disabled          filter@4             !st,stm32-dfsdm-adc                      H            [       s           &      [              +rx        	  disabled          filter@5             !st,stm32-dfsdm-adc                      H            [       ~           &      \              +rx        	  disabled             dma-controller@48000000          !st,stm32-dma             HH            `   [                                                                             /            L      G             L                            )            S   =      dma-controller@48001000          !st,stm32-dma             HH           `   [       8          9          :          ;          <          D          E          F            L      H             L                            )            S   >      dma-router@48002000          !st,stm32h7-dmamux            HH      @                   )           6   =   >        B            L      I             L         S         adc@48003000             !st,stm32mp1-adc-core             HH 0             [                 Z            L      J              bus adc                                                                  	  disabled            Tdefault         @   ?   @        O   A        Z   A        f   B         S   C   adc@0            !st,stm32mp1-adc                     H             y   C         [            &      	              +rx          okay            r                                   adc@100          !st,stm32mp1-adc                     H            y   C         [           &      
              +rx          okay                                       r           mmc@48004000          (   !st,stm32-sdmmc2 arm,pl18x arm,primecell          %1         HH @             [                  cmd_irq          L      x      	  apb_pclk                 L                          '       	  disabled            Tdefault opendrain sleep         @   D        J   E           F                                        (      usb-otg@49000000             !st,stm32mp15-hsotg snps,dwc2             HI               L              otg              L        dwc2             [       b                      *             <                                Kotg         S           [   G        okay            i   H          	  nusb2-phy             x   port       endpoint               I         S   c            mailbox@4c001000             !st,stm32mp1-ipcc                        HL                       ,  b          d             e         =           rx tx wakeup             L      S         v        okay             S   u      dcmi@4c006000            !st,stm32-dcmi            HL `             [       N                M          L      M        mclk            &      K              +tx        	  disabled          rcc@50000000             !st,stm32mp1-rcc-secure syscon            HP                                    hse hsi csi lse lsi       (   L                                        S         pwr@50001000             !st,stm32mp1,pwr-reg          HP             O   A           J   reg11           reg11                           	  disabled          reg18           reg18            w@         w@      	  disabled          usb33           usb33            2Z         2Z      	  disabled             pwr_mcu@50001014             !st,stm32mp151-pwr-mcu syscon             HP             S   m      interrupt-controller@5000d000            !st,stm32mp1-exti syscon                                HP              S         syscon@50020000          !st,stm32mp157-syscfg syscon          HP              L      3         S         timer@50021000                                     !st,stm32-lptimer             HP            b      0            L              mux          v      	  disabled       pwm          !st,stm32-pwm-lp         5         	  disabled          trigger@1            !st,stm32-lptimer-trigger             H         	  disabled          counter          !st,stm32-lptimer-counter          	  disabled             timer@50022000                                     !st,stm32-lptimer             HP             b      2            L              mux          v      	  disabled       pwm          !st,stm32-pwm-lp         5         	  disabled          trigger@2            !st,stm32-lptimer-trigger             H         	  disabled             timer@50023000           !st,stm32-lptimer             HP0            b      4            L              mux          v      	  disabled       pwm          !st,stm32-pwm-lp         5         	  disabled             timer@50024000           !st,stm32-lptimer             HP@            b      5            L              mux          v      	  disabled       pwm          !st,stm32-pwm-lp         5         	  disabled             vrefbuf@50025000             !st,stm32-vrefbuf             HPP             &%         &%         L      4        okay            Z   A         S   B      sai@50027000             !st,stm32h7-sai                                       Pp             HPp    Ps            [                       L      	  disabled       audio-controller@50027004                        !st,stm32-sai-sub-a           H                L              sai_ck          &      c            	  disabled          audio-controller@50027024                        !st,stm32-sai-sub-b           H   $             L              sai_ck          &      d            	  disabled             thermal@50028000             !st,stm32-thermal             HP             [                   L      5        pclk                         okay             S         hash@54002000            !st,stm32f756-hash            HT               [       P            L                 K           &   L       
                +in                     okay          rng@54003000             !st,stm32-rng             HT 0             L                 K           okay          dma-controller@58000000          !st,stm32h7-mdma          HX               [       z            L      d           K   	                   B            )   0         S   L      memory-controller@58002000                                    !st,stm32mp1-fmc2-ebi             HX               L      y                   	  disabled          P          `             d             h             l                      nand-controller@4,0                                    !st,stm32mp1-fmc2-nfc          H   H                                      	        	              [       0         H  &   L       
           L       
           L       

              
  +tx rx ecc         	  disabled             spi@58003000             !st,stm32f469-qspi            HX 0    p              #qspi qspi_mm             [       \         0  &   L                  L                       +tx rx            L      z                                             	  disabled          mmc@58005000          (   !st,stm32-sdmmc2 arm,pl18x arm,primecell          %1         HX P             [       1           cmd_irq          L      v      	  apb_pclk                                           '         okay            Tdefault opendrain sleep         @   M        J   N           O        -   P               6                               (      mmc@58007000          (   !st,stm32-sdmmc2 arm,pl18x arm,primecell          %1         HX p             [       |           cmd_irq          L      w      	  apb_pclk                                           '       	  disabled          crc@58009000             !st,stm32f7-crc           HX              L      n        okay          ethernet@5800a000         #   !st,stm32mp1-dwmac snps,dwmac-4.20a           HX            
  #stmmaceth           b          =           macirq        6  stmmaceth mac-clk-tx mac-clk-rx eth-ck ptp_ref ethstp         0   L      i      g      h      {            p        A               K        \            e           Q                 okay            @   R        J   S        Tdefault sleep         	  rgmii-id                         T   stmmac-axi-config                                                                   S   Q      mdio0                                      !snps,dwmac-mdio    ethernet-phy@0           H             S   T            usb@5800c000             !generic-ohci             HX              L   U      o                      [       J         	  disabled             S   V      usb@5800d000             !generic-ehci             HX              L   U      o                      [       K              V        okay            i   W      display-controller@5a001000          !st,stm32-ltdc            HZ              [       X          Y            L              lcd                       okay            Tdefault sleep           @   X        J   Y   port                                 endpoint@0           H               Z         S   &      endpoint@1           H              [         S   i            watchdog@5a002000            !st,stm32mp1-iwdg             HZ               L      :            	  pclk lsi            okay                      usbphyc@5a006000                                                   !st,stm32mp1-usbphyc          HZ `             L                              \           ]        okay             S   U   usb-phy@0                        H                J        +            ?         Z        x                                                      S   W      usb-phy@1                       H               J        +            ?         Z        x                                                      S   H         serial@5c000000          !st,stm32h7-uart          H\              b                  L               v      	  disabled          spi@5c001000                                       !st,stm32h7-spi           H\              [       V            L                   @      0  &   L   "                 L   #                      +rx tx         	  disabled          i2c@5c002000             !st,stm32mp15-i2c             H\              event error          [       _          `            L                 K                                                       v                 okay            Tdefault sleep           @   ^        J   _                               ,    stusb1600@28             !st,stusb1600             H   (         [               y   `        Tdefault         @   a        okay            O   b   connector            !usb-c-connector         USB-C           dual            default    port       endpoint               c         S   I               stpmic@33            !st,stpmic1           H   3        b   $                                     okay       regulators           !st,stpmic1-regulators              b        
   b           b        $   b        1   (        =   b        I   d        U   b        a   b        m   (        y   b           b           e           e   buck1           vddcore          O         p                                    buck2           vdd_ddr          p         p                                       S   d      buck3           vdd          2Z         2Z                                                S   A      buck4           v3v3             2Z         2Z                                       S   (      ldo1            v1v8_audio           w@         w@                  [                S   )      ldo2          
  v3v3_hdmi            2Z         2Z                  [                S   "      ldo3            vtt_ddr                    q                        ldo4            vdd_usb          [                S   J      ldo5            vdda             ,@          ,@          [                      ldo6          
  v1v2_hdmi            O         O                  [                S   #      vref_ddr          	  vref_ddr                   boost           bst_out          [                S   e      pwr_sw1       	  vbus_otg             [             pwr_sw2         vbus_sw          [               !            onkey            !st,stpmic1-onkey             [                       onkey-falling onkey-rising          <   
        okay          watchdog             !st,stpmic1-wdt        	  disabled                rtc@5c004000             !st,stm32mp1-rtc          H\ @             L                    pclk rtc_ck         b                 okay          efuse@5c005000           !st,stm32mp15-bsec            H\ P                                calib@5c             H   \         calib@5e             H   ^            i2c@5c009000             !st,stm32mp15-i2c             H\             event error          [                             L                   C                                                     v               	  disabled          tamp@5c00a000             !st,stm32-tamp syscon simple-mfd          H\              S   n      pinctrl@50002000                                      !st,stm32mp157-pinctrl               P               y                 `            O        a            S   f   gpio@50002000            l        |                                  H                L      T        GPIOA           okay                          f                    S   $      gpio@50003000            l        |                                  H               L      U        GPIOB           okay                          f                   S   P      gpio@50004000            l        |                                  H                L      V        GPIOC           okay                          f                 gpio@50005000            l        |                                  H  0             L      W        GPIOD           okay                          f       0            S   v      gpio@50006000            l        |                                  H  @             L      X        GPIOE           okay                          f       @            S   k      gpio@50007000            l        |                                  H  P             L      Y        GPIOF           okay                          f       P            S   /      gpio@50008000            l        |                                  H  `             L      Z        GPIOG           okay                          f       `            S   %      gpio@50009000            l        |                                  H  p             L      [        GPIOH           okay                          f       p         gpio@5000a000            l        |                                  H               L      \        GPIOI           okay                          f                   S   `      gpio@5000b000            l        |                                  H               L      ]        GPIOJ         	  disabled          gpio@5000c000            l        |                                  H               L      ^        GPIOK         	  disabled          adc1-in6-0     pins              \         adc12-ain-0          S   ?   pins              #  \  ]  ^         adc12-ain-1    pins              \  ]         adc12-usb-cc-pins-0          S   @   pins                         cec-0      pins                                                     cec-sleep-0    pins                       cec-1            S   2   pins                                                     cec-sleep-1          S   3   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           rgmii-0          S   R   pins1              e  d  m  n  "  B    !                                   pins2                                                 pins3             $  %                          rgmii-sleep-0            S   S   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    !  $  %  v               rmii-0     pins1             m  n        !                                   pins2             $  %                    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           S       pins              <  _                                       i2c1-sleep-0             S   !   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           S   0   pins                                                       i2c5-sleep-0             S   1   pins                         i2c5-1     pins              0  1                                       i2c5-sleep-1       pins              0  1         i2s2-0           S      pins                  	                                      i2s2-sleep-0             S      pins                  	         ltdc-0           S   X   pins          p    g      Z  r  s  x  y  z     |  O  E  F  }  ~          9  l  j  :        8                                      ltdc-sleep-0             S   Y   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               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-can2-0       pins1             
                                   pins2             
                  m_can2-sleep-0     pins                         pwm1-0           S   7   pins              I  K  N                                       pwm1-sleep-0             S   8   pins              I  K  N         pwm1-1     pins              I                                       pwm1-sleep-1       pins              I         pwm2-0     pins                                                     pwm2-sleep-0       pins                       pwm3-0           S   	   pins              '                                       pwm3-sleep-0             S   
   pins              '         pwm3-1     pins                                                     pwm3-sleep-1       pins                       pwm4-0           S      pins              >  ?                                       pwm4-sleep-0             S      pins              >  ?         pwm4-1           S      pins              =                                       pwm4-sleep-1             S      pins              =         pwm5-0           S      pins              {                                       pwm5-sleep-0             S      pins              {         pwm5-1     pins              {  |                                         pwm5-sleep-1       pins              {  |           pwm8-0     pins                                                     pwm8-sleep-0       pins                       pwm12-0          S      pins              v                                       pwm12-sleep-0            S      pins              v         qspi-clk-0     pins              Z
                                      qspi-clk-sleep-0       pins              Z         qspi-bk1-0     pins1             X  Y  W
  V
                                   pins2                                                   qspi-bk1-sleep-0       pins              X  Y  W  V           qspi-bk2-0     pins1             r
  s
  j  g                                   pins2                                                    qspi-bk2-sleep-0       pins              r  s  j  g            sai2a-0          S   9   pins                    @                                       sai2a-sleep-0            S   ;   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          S   :   pins              [                  sai2b-sleep-1            S   <   pins              [         sai2b-2    pins1             [                  sai2b-sleep-2      pins              [         sai4a-0    pins                                                     sai4a-sleep-0      pins                       sdmmc1-b4-0          S   M   pins1             (  )  *  +  2                                   pins2             ,                                      sdmmc1-b4-od-0           S   N   pins1             (  )  *  +                                   pins2             ,                                   pins3             2                                      sdmmc1-b4-init-0       pins1             (  )  *  +                                      sdmmc1-b4-sleep-0            S   O   pins              (  )  *  +  ,  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             
  
  
  
  f                                   pins2             C
                                      sdmmc2-b4-od-0     pins1             
  
  
  
                                   pins2             C
                                   pins3             f                                      sdmmc2-b4-sleep-0      pins                      C  f         sdmmc2-b4-1    pins1             
  
  
  
  f                                   pins2             C
                                      sdmmc2-b4-od-1     pins1             
  
  
  
                                   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  '         sdmmc3-b4-0          S   D   pins1             P
  T
  U
  7  Q
                                   pins2             o                                      sdmmc3-b4-od-0           S   E   pins1             P
  T
  U
  7                                   pins2             o                                   pins3             Q
                                      sdmmc3-b4-sleep-0            S   F   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         spi2-0     pins1                                                  pins2                               spi4-0     pins              L  F                                   pins2             M                  stusb1600-0          S   a   pins                                 uart4-0          S      pins1             k                                    pins2             	                  uart4-idle-0             S      pins1             k      pins2             	                  uart4-sleep-0            S      pins              k           uart4-1    pins1             1	                                    pins2             	                  uart4-2    pins1             k                                    pins2             	                  uart7-0    pins1             H                                    pins2             G  J  I                  uart7-1    pins1             W                                    pins2             V                  uart7-2          S   4   pins1             H                                    pins2             G                  uart7-idle-2             S   6   pins1             H      pins2             G                  uart7-sleep-2            S   5   pins              H  G         uart8-0    pins1             A	                                    pins2             @	                  uart8rtscts-0      pins              g	  j	                  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             S      pins1             5  4                                   pins2             6  3                  usart2-idle-2            S      pins1             5  3      pins2             4                                   pins3             6                  usart2-sleep-2           S      pins              5  4  6  3         usart3-0       pins1                                                 pins2             	                  usart3-1       pins1               h	                                    pins2             	  	                  usart3-idle-1      pins1                     pins2             h	                                    pins3             	                  usart3-sleep-1     pins                h             usart3-2             S      pins1               h	                                    pins2             	                    usart3-idle-2            S      pins1                     pins2             h	                                    pins3             	                  usart3-sleep-2           S      pins                h             usart3-3       pins1               h	                                    pins2             9  ;                  usart3-idle-3      pins1               h  ;      pins2             9                  usart3-sleep-3     pins                h  ;  9         usbotg-hs-0    pins              
         usbotg-fs-dp-dm-0      pins                            pinctrl@54004000                                      !st,stm32mp157-z-pinctrl             T @             O         y                 `           a            S   g   gpio@54004000            l        |                                  H                L              GPIOZ           	           okay                          g               i2c2-0     pins                                                    i2c2-sleep-0       pins                      i2c4-0           S   ^   pins                                                     i2c4-sleep-0             S   _   pins                       i2c6-0     pins                                                     i2c6-sleep-0       pins                       spi1-0     pins1                                                pins2                              spi1-1     pins1                                                  pins2                                  can@4400e000             !bosch,m_can          HD     D            #m_can message_ram            [                          
  int0 int1            L                   
  hclk cclk            	                                    	  disabled          can@4400f000             !bosch,m_can          HD     D   (         #m_can message_ram            [                          
  int0 int1            L                   
  hclk cclk            	                                   	  disabled          gpu@59000000             !vivante,gc           HY               [       m            L      e      ~      	  bus core                         	!   h      dsi@5a000000             !st,stm32-dsi             HZ               L                           pclk ref px_clk                      apb                                   okay            	1   ]   ports                                port@0           H       endpoint               i         S   [         port@1           H      endpoint               j         S   l            panel@0          !orisetech,otm8009a           H            O   k              	@   (        okay       port       endpoint               l         S   j               cryp@54001000            !st,stm32mp1-cryp             HT              [       O            L      
           K           okay          sram@2ffff000         
   !mmio-sram            H/                                         /       scmi-sram@0          !arm,scmi-shmem           H                S   z            ahb          !st,mlahb simple-bus                                         $  	M    8               0   0                 K   
   m4@10000000          !st,stm32mp1-m4           H      0      8                    !        	X                	k                  	x   m               	   n  D        	   n  H        okay            	   o   p   q   r   s   t         	   u       u      u      u           	vq0 vq1 shutdown detach          y            [   D            memory@c0000000          <memory           H             reserved-memory                                      mcuram2@10000000             !shared-dma-pool          H               	         S   q      vdev0vring0@10040000             !shared-dma-pool          H              	         S   r      vdev0vring1@10041000             !shared-dma-pool          H             	         S   s      vdev0buffer@10042000             !shared-dma-pool          H    @          	         S   t      mcuram@30000000          !shared-dma-pool          H0               	         S   p      retram@38000000          !shared-dma-pool          H8               	         S   o      gpu@d4000000             H               	         S   h      optee@de000000           H               	         led       
   !gpio-leds      led-blue          
  heartbeat           U   v             
  	heartbeat           	off          sound            !audio-graph-card            STM32MP1-DK       )  	Playback MCLK Capture MCLK MICL Mic Bias            	   w   x   y        okay          vin          !regulator-fixed         vin          LK@         LK@                  S   b      aliases         
/soc/ethernet@5800a000          
/soc/serial@40010000            
/soc/serial@4000f000            
/soc/serial@40018000            
&/soc/serial@4000e000          chosen          
.serial0:115200n8          firmware       optee            !linaro,optee-tz          smc       scmi             !linaro,scmi-optee                                     
:            
R   z   protocol@14          H                       S         protocol@16          H                       S   K      protocol@17          H      regulators                               reg11@0          H            reg11                              S   \      reg18@1         
Xreg18            H           reg18            w@         w@         S   ]      usb33@2          H           usb33            2Z         2Z         S   G                     	#address-cells #size-cells model compatible clock-frequency device_type reg clocks phandle interrupts interrupt-affinity interrupt-parent method #interrupt-cells interrupt-controller polling-delay-passive polling-delay thermal-sensors temperature hysteresis st,syscfg status ranges clock-names dmas dma-names #pwm-cells pinctrl-0 pinctrl-1 pinctrl-names interrupts-extended wakeup-source resets #sound-dai-cells remote-endpoint format mclk-fs pinctrl-2 uart-has-rtscts interrupt-names 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 #clock-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-nsecs st,adc-channels 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 label 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 pins-are-numbered st,package gpio-controller #gpio-cells st,bank-name ngpios gpio-ranges pinmux bias-disable drive-open-drain slew-rate drive-push-pull bias-pull-up bias-pull-down st,bank-ioport bosch,mram-cfg contiguous-area phy-dsi-supply power-supply dma-ranges st,syscfg-holdboot st,syscfg-tz st,syscfg-pdds st,syscfg-rsc-tbl st,syscfg-m4-state memory-region mboxes mbox-names no-map linux,default-trigger default-state routing dais ethernet0 serial0 serial1 serial2 serial3 stdout-path linaro,optee-channel-id shmem voltd-name 