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

              
  8tx rx ecc         	  disabled             spi@58003000             !st,stm32f469-qspi            HX 0    p              #qspi qspi_mm             T       \         0  3   J                  J                       8tx rx                  z                                             	  disabled          mmc@58005000          (   !st,stm32-sdmmc2 arm,pl18x arm,primecell          %1         HX P             T       1           cmd_irq                v      	  'apb_pclk                                           '         okay            adefault opendrain sleep         M   K        W   L           M        -   N               6                               '      mmc@58007000          (   !st,stm32-sdmmc2 arm,pl18x arm,primecell          %1         HX p             T       |           cmd_irq                w      	  'apb_pclk                                           '       	  disabled          crc@58009000             !st,stm32f7-crc           HX                    n        okay          ethernet@5800a000         #   !st,stm32mp1-dwmac snps,dwmac-4.20a           HX            
  #stmmaceth           o          =           macirq        6  'stmmaceth mac-clk-tx mac-clk-rx eth-ck ptp_ref ethstp         0         i      g      h      {            p        A               K        \            e           O                 okay            M   P        W   Q        adefault sleep         	  rgmii-id                         R   stmmac-axi-config                                                                   L   O      mdio0                                      !snps,dwmac-mdio    ethernet-phy@0           H             L   R            usb@5800c000             !generic-ohci             HX                 S      o                      T       J         	  disabled             L   T      usb@5800d000             !generic-ehci             HX                 S      o                      T       K              T        okay            i   U      display-controller@5a001000          !st,stm32-ltdc            HZ              T       X          Y                          'lcd                       okay            adefault sleep           M   V        W   W   port                                 endpoint@0           H               X         L   %      endpoint@1           H              Y         L   h            watchdog@5a002000            !st,stm32mp1-iwdg             HZ                     :            	  'pclk lsi            okay                      usbphyc@5a006000                                                    !st,stm32mp1-usbphyc          HZ `                                           Z           [        okay             L   S   usb-phy@0                        H                I        +            ?         Z        x                                                      L   U      usb-phy@1                       H               I        +            ?         Z        x                                                      L   G         serial@5c000000          !st,stm32h7-uart          H\              o                                       	  disabled          spi@5c001000                                       !st,stm32h7-spi           H\              T       V                               @      0  3   J   "                 J   #                      8rx tx         	  disabled          i2c@5c002000             !st,stm32mp15-i2c             H\              event error          T       _          `                               B                                                                      okay            adefault sleep           M   \        W   ]                   )            ,    stusb1600@28             !st,stusb1600             H   (         T               r   ^        adefault         M   _        okay            O   `   connector            !usb-c-connector         USB-C           dual            default    port       endpoint               a         L   H               stpmic@33            !st,stpmic1           H   3        o   #                                     okay       regulators           !st,stpmic1-regulators              `        
   `           `        $   `        1   '        =   `        I   b        U   `        a   `        m   '        y   `           `           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   I      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          <   
        okay          watchdog             !st,stpmic1-wdt        	  disabled                rtc@5c004000             !st,stm32mp1-rtc          H\ @                   A              'pclk rtc_ck         o                 okay          efuse@5c005000           !st,stm32mp15-bsec            H\ P                                calib@5c             H   \         calib@5e             H   ^            i2c@5c009000             !st,stm32mp15-i2c             H\             event error          T                                                C                                                                     	  disabled          tamp@5c00a000             !st,stm32-tamp syscon simple-mfd          H\              L   m      pinctrl@50002000                                      !st,stm32mp157-pinctrl               P               r                 `            O        a            L   d   gpio@50002000            l        |                                  H                      T        GPIOA           okay                          d                    L   #      gpio@50003000            l        |                                  H                     U        GPIOB           okay                          d                   L   N      gpio@50004000            l        |                                  H                      V        GPIOC           okay                          d                 gpio@50005000            l        |                                  H  0                   W        GPIOD           okay                          d       0            L   u      gpio@50006000            l        |                                  H  @                   X        GPIOE           okay                          d       @            L   j      gpio@50007000            l        |                                  H  P                   Y        GPIOF           okay                          d       P            L   .      gpio@50008000            l        |                                  H  `                   Z        GPIOG           okay                          d       `            L   $      gpio@50009000            l        |                                  H  p                   [        GPIOH           okay                          d       p         gpio@5000a000            l        |                                  H                     \        GPIOI           okay                          d                   L   ^      gpio@5000b000            l        |                                  H                     ]        GPIOJ         	  disabled          gpio@5000c000            l        |                                  H                     ^        GPIOK         	  disabled          adc1-in6-0     pins              \         adc12-ain-0          L   >   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           rgmii-0          L   P   pins1              e  d  m  n  "  B    !                                   pins2                                                 pins3             $  %                          rgmii-sleep-0            L   Q   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           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               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           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     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          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              [         sai4a-0    pins                                                     sai4a-sleep-0      pins                       sdmmc1-b4-0          L   K   pins1             (  )  *  +  2                                   pins2             ,                                      sdmmc1-b4-od-0           L   L   pins1             (  )  *  +                                   pins2             ,                                   pins3             2                                      sdmmc1-b4-init-0       pins1             (  )  *  +                                      sdmmc1-b4-sleep-0            L   M   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             
  
  
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  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          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         spi2-0     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             	                  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	                  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             	                  usart3-1       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         usbotg-hs-0    pins              
         usbotg-fs-dp-dm-0      pins                            pinctrl@54004000                                      !st,stm32mp157-z-pinctrl             T @             O         r                 `           a            L   e   gpio@54004000            l        |                                  H                      _        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                              spi1-1     pins1                                                  pins2                                  can@4400e000             !bosch,m_can          HD     D            #m_can message_ram            T                          
  int0 int1                               
  'hclk cclk            	                                    	  disabled          can@4400f000             !bosch,m_can          HD     D   (         #m_can message_ram            T                          
  int0 int1                               
  'hclk cclk            	                                   	  disabled          gpu@59000000             !vivante,gc           HY               T       m                  e      ~      	  'bus core                         	!   f      dsi@5a000000             !st,stm32-dsi             HZ                        g              'pclk ref px_clk                      apb                                   okay            	1   [   ports                                port@0           H       endpoint               h         L   Y         port@1           H      endpoint               i         L   k            panel@0          !orisetech,otm8009a           H            \   j              	@   '        okay       port       endpoint               k         L   i               cryp@54001000            !st,stm32mp1-cryp             HT              T       O                  `                     okay             ahb          !st,mlahb simple-bus                                         $  	M    8               0   0         m4@10000000          !st,stm32mp1-m4           H      0      8                    !        	X                	k                  	x   l               	   m  D        	   m  H        okay            	   n   o   p   q   r   s         	   t       t      t      t           	vq0 vq1 shutdown detach          r            T   D            memory@c0000000          <memory           H             reserved-memory                                      mcuram2@10000000             !shared-dma-pool          H               	         L   p      vdev0vring0@10040000             !shared-dma-pool          H              	         L   q      vdev0vring1@10041000             !shared-dma-pool          H             	         L   r      vdev0buffer@10042000             !shared-dma-pool          H    @          	         L   s      mcuram@30000000          !shared-dma-pool          H0               	         L   o      retram@38000000          !shared-dma-pool          H8               	         L   n      gpu@d4000000             H               	         L   f         led       
   !gpio-leds      led-blue          
  heartbeat           b   u             
  	heartbeat           	off          sound            !audio-graph-card            STM32MP1-DK       )  	Playback MCLK Capture MCLK MICL Mic Bias            	   v   w   x        okay          vin          !regulator-fixed         vin          LK@         LK@                  L   `      aliases         
/soc/ethernet@5800a000          
/soc/serial@40010000            
/soc/serial@4000f000            
/soc/serial@40018000            
&/soc/serial@4000e000          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 clocks 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 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 