     8  4   (            
                                                                        ,FSL i.MX8MM EVK board            2fsl,imx8mm-evk fsl,imx8mm      aliases       &   =/soc@0/bus@30800000/ethernet@30be0000         "   G/soc@0/bus@30000000/gpio@30200000         "   M/soc@0/bus@30000000/gpio@30210000         "   S/soc@0/bus@30000000/gpio@30220000         "   Y/soc@0/bus@30000000/gpio@30230000         "   _/soc@0/bus@30000000/gpio@30240000         !   e/soc@0/bus@30800000/i2c@30a20000          !   j/soc@0/bus@30800000/i2c@30a30000          !   o/soc@0/bus@30800000/i2c@30a40000          !   t/soc@0/bus@30800000/i2c@30a50000          !   y/soc@0/bus@30800000/mmc@30b40000          !   ~/soc@0/bus@30800000/mmc@30b50000          !   /soc@0/bus@30800000/mmc@30b60000          6   /soc@0/bus@30800000/spba-bus@30800000/serial@30860000         6   /soc@0/bus@30800000/spba-bus@30800000/serial@30890000         6   /soc@0/bus@30800000/spba-bus@30800000/serial@30880000         $   /soc@0/bus@30800000/serial@30a60000       !   /soc@0/bus@30800000/spi@30bb0000          3   /soc@0/bus@30800000/spba-bus@30800000/spi@30830000        3   /soc@0/bus@30800000/spba-bus@30800000/spi@30840000        cpus                                 idle-states          psci       cpu-pd-wait          2arm,idle-state             3                                          
                    cpu@0           &cpu          2arm,cortex-a53          2            6  l        D              Kpsci            Y           f   @        x                         @                                                    speed_grade                                             
      cpu@1           &cpu          2arm,cortex-a53          2           6  l        D              Kpsci            Y           f   @        x                         @                                                                                   cpu@2           &cpu          2arm,cortex-a53          2           6  l        D              Kpsci            Y           f   @        x                         @                                                                                   cpu@3           &cpu          2arm,cortex-a53          2           6  l        D              Kpsci            Y           f   @        x                         @                                                                                   l2-cache0            2cache                      [           h   @        z                       opp-table            2operating-points-v2          )              opp-1200000000          4    G         ; P        I              Z I         k      opp-1600000000          4    _^         ; ~        I              Z I         k      opp-1800000000          4    kI         ; B@        I              Z I         k         clock-osc-32k            2fixed-clock         w                       osc_32k                  clock-osc-24m            2fixed-clock         w            n6         osc_24m                  clock-ext1           2fixed-clock         w            k@      	  clk_ext1                     clock-ext2           2fixed-clock         w            k@      	  clk_ext2                     clock-ext3           2fixed-clock         w            k@      	  clk_ext3                     clock-ext4           2fixed-clock         w            k@      	  clk_ext4                     psci             2arm,psci-1.0             smc       pmu          2arm,cortex-a53-pmu                        timer            2arm,armv8-timer       0                                
           z                thermal-zones      cpu-thermal                                    trips      trip0            L        	          -passive            	      trip1            s        	        	  -critical             cooling-maps       map0               	      0     
                        usbphynop1          (             2usb-nop-xceiv           D              3              C      2      	  Zmain_clk            f              ?      usbphynop2          (             2usb-nop-xceiv           D              3              C      2      	  Zmain_clk            f              B      soc@0            2fsl,imx8mm-soc simple-bus                                    t            >           {@       @                         soc_unique_id      bus@30000000             2fsl,aips-bus simple-bus         20    @                                   t0   0    @     spba-bus@30000000            2fsl,spba-bus simple-bus                                  20               t   sai@30010000                         2fsl,imx8mm-sai fsl,imx8mq-sai           20                    _            D                                  Zbus mclk1 mclk2 mclk3                                               rx tx         	  disabled          sai@30020000                         2fsl,imx8mm-sai fsl,imx8mq-sai           20                    `            D                                  Zbus mclk1 mclk2 mclk3                                              rx tx           okay            default                    3      m        C      &        w             Z      sai@30030000                         2fsl,imx8mm-sai fsl,imx8mq-sai           20                    2            D                                  Zbus mclk1 mclk2 mclk3                                              rx tx           okay            default                    3      n        C      &        w             ]      sai@30050000                         2fsl,imx8mm-sai fsl,imx8mq-sai           20                    Z            D                                  Zbus mclk1 mclk2 mclk3                               	               rx tx         	  disabled          sai@30060000                         2fsl,imx8mm-sai fsl,imx8mq-sai           20                    Z            D                                  Zbus mclk1 mclk2 mclk3                  
                            rx tx         	  disabled          audio-controller@30080000            2fsl,imx8mm-micfil           20           0         m          n          ,          -         (  D                  &      '            )  Zipg_clk ipg_clk_app pll8k pll11k clkext3                                rx        	  disabled          spdif@30090000           2fsl,imx35-spdif         20	                             P  D      ^            r                           ^                           :  Zcore rxtx0 rxtx1 rxtx2 rxtx3 rxtx4 rxtx5 rxtx6 rxtx7 spba                                              rx tx         	  disabled             gpio@30200000            2fsl,imx8mm-gpio fsl,imx35-gpio          20                     @          A           D                                                                
              %      gpio@30210000            2fsl,imx8mm-gpio fsl,imx35-gpio          20!                    B          C           D                                                                (              (      gpio@30220000            2fsl,imx8mm-gpio fsl,imx35-gpio          20"                    D          E           D                                                                =              R      gpio@30230000            2fsl,imx8mm-gpio fsl,imx35-gpio          20#                    F          G           D                                                                W               8      gpio@30240000            2fsl,imx8mm-gpio fsl,imx35-gpio          20$                    H          I           D                                                                w              X      tmu@30260000             2fsl,imx8mm-tmu          20&             D              (                     watchdog@30280000            2fsl,imx8mm-wdt fsl,imx21-wdt            20(                    N           D              okay            default                     >      watchdog@30290000            2fsl,imx8mm-wdt fsl,imx21-wdt            20)                    O           D            	  disabled          watchdog@302a0000            2fsl,imx8mm-wdt fsl,imx21-wdt            20*                    
           D            	  disabled          dma-controller@302c0000           2fsl,imx8mm-sdma fsl,imx8mq-sdma         20,                    g           D                    Zipg ahb         S           ^imx/sdma/sdma-imx7d.bin                  dma-controller@302b0000           2fsl,imx8mm-sdma fsl,imx8mq-sdma         20+                    "           D                    Zipg ahb         S           ^imx/sdma/sdma-imx7d.bin       pinctrl@30330000             2fsl,imx8mm-iomuxc           203                   fec1grp      h  w   h                    l                 p                    t                    x                    |                                                                                                                                                                                                               6      gpioledgrp          w  4                           Q      irgrp           w   \                 O           V      gpiowlfgrp          w  0                           W      i2c1grp       0  w    |            @                 @            #      i2c2grp       0  w                @                  @            &      i2c3grp       0  w  $              @   (              @            *      pcie0grp          0  w  ,    $          a                  A           H      pcie0reggrp         w   <                 A           S      pmicirqgrp          w   4                A           $      regusdhc2vmmcgrp            w     T              A           T      sai2grp       `  w    (                   $                   ,                                                    sai3grp       `  w    @                   D                   L                   H                                typec1grp           w     4             Y           '      uart2grp          0  w  <              @  @                @           "      usdhc2grpgpiogrp            w   d                           ,      usdhc2grp           w     <                   @                   D                   H                   L                   P                 8                          +      usdhc2-100mhzgrp            w     <                   @                   D                   H                   L                   P                 8                          -      usdhc2-200mhzgrp            w     <                   @                   D                   H                   L                   P                 8                          .      wdoggrp         w   0               f                 backlightgrp            w   ,                                  flexspigrp          w     \                  `                  t                  x                  |                                           3      usdhc3grp           w  8                 <                                                    $                 $                 (                 0                    h                 l                 p                  d                        0      usdhc3-100mhzgrp           w  8                 <                                                    $                 (                 0                    h                 l                 p                  d                        1      usdhc3-200mhzgrp           w  8                 <                                                    $                 (                 0                    h                 l                 p                  d                        2         iomuxc-gpr@30340000       2   2fsl,imx8mm-iomuxc-gpr fsl,imx6q-iomuxc-gpr syscon           204                5      efuse@30350000           2fsl,imx8mm-ocotp syscon         205             D                                  unique-id@4         2                       speed-grade@10          2                       mac-address@90          2                 4         anatop@30360000          2fsl,imx8mm-anatop syscon            206           snvs@30370000         #   2fsl,sec-v4.0-mon syscon simple-mfd          207                   snvs-rtc-lp          2fsl,sec-v4.0-mon-rtc-lp                       4                                    D            	  Zsnvs-rtc          snvs-powerkey            2fsl,sec-v4.0-pwrkey                                      D              Zsnvs-pwrkey            t                 okay          snvs-lpgpr        +   2fsl,imx8mm-snvs-lpgpr fsl,imx7d-snvs-lpgpr           clock-controller@30380000            2fsl,imx8mm-ccm          208             w           D                        4  Zosc_32k osc_24m clk_ext1 clk_ext2 clk_ext3 clk_ext4       @  3      B            [      ^      `                           C      8      ,      /      8                     ׄ ׄ ,#gp                   reset-controller@30390000         %   2fsl,imx8mm-src fsl,imx8mq-src syscon            209                    Y                               gpc@303a0000             2fsl,imx8mm-gpc          20:                    W                                       pgc                              power-domain@0                      2            D      X        3      X        C      @                 power-domain@1                      2           f           D                 F      power-domain@2                      2                    power-domain@3                      2                    power-domain@4                      2           D            Z        3      Y      Z        C      8      8        / ׄ                  power-domain@5                      2            D      Z                                         f              J      power-domain@6                      2           D              3      T        C      8           L      power-domain@7                      2              M      power-domain@8                      2              N      power-domain@9                      2   	           O      power-domain@10                     2   
        D                    3      U      V        C      A      8        e             <      power-domain@11                     2              =               bus@30400000             2fsl,aips-bus simple-bus         20@   @                                   t0@  0@   @     pwm@30660000             2fsl,imx8mm-pwm fsl,imx27-pwm            20f                    Q           D                    Zipg per                    okay            default                        U      pwm@30670000             2fsl,imx8mm-pwm fsl,imx27-pwm            20g                    R           D                    Zipg per                  	  disabled          pwm@30680000             2fsl,imx8mm-pwm fsl,imx27-pwm            20h                    S           D                    Zipg per                  	  disabled          pwm@30690000             2fsl,imx8mm-pwm fsl,imx27-pwm            20i                    T           D                    Zipg per                  	  disabled          timer@306a0000           2nxp,sysctr-timer            20j                    /           D           Zper          bus@30800000             2fsl,aips-bus simple-bus         20   @                                   t0  0   @              spba-bus@30800000            2fsl,spba-bus simple-bus                                  20              t   spi@30820000          !   2fsl,imx8mm-ecspi fsl,imx51-ecspi                                      20                               D                    Zipg per             !             !                 rx tx         	  disabled          spi@30830000          !   2fsl,imx8mm-ecspi fsl,imx51-ecspi                                      20                                D                    Zipg per             !            !                 rx tx         	  disabled          spi@30840000          !   2fsl,imx8mm-ecspi fsl,imx51-ecspi                                      20                    !           D                    Zipg per             !            !                 rx tx         	  disabled          serial@30860000          2fsl,imx8mm-uart fsl,imx6q-uart          20                               D                    Zipg per             !             !                  rx tx         	  disabled          serial@30880000          2fsl,imx8mm-uart fsl,imx6q-uart          20                               D                    Zipg per             !             !                  rx tx         	  disabled          serial@30890000          2fsl,imx8mm-uart fsl,imx6q-uart          20                               D                    Zipg per         okay            default            "         crypto@30900000          2fsl,sec-v4.0                                     20             t    0                    [           D      ]      _      	  Zaclk ipg       jr@1000          2fsl,sec-v4.0-job-ring           2                     i         	  disabled          jr@2000          2fsl,sec-v4.0-job-ring           2                      j         jr@3000          2fsl,sec-v4.0-job-ring           2  0                   r            i2c@30a20000             2fsl,imx8mm-i2c fsl,imx21-i2c                                      20                    #           D              okay                     default            #   pmic@4b          2rohm,bd71847            2   K        default            $             %                               w            D           clk-32k-out    regulators     BUCK1           buck1            
`                   4         F        Z        BUCK2           buck2            
`                   4         F        Z          o B@                          BUCK3           buck3            
`         p         4         F      BUCK4           buck4            -         2Z         4         F      BUCK5           buck5            }         p         4         F      BUCK6           buck6            5          \         4         F      LDO1            ldo1             j          2Z         4         F      LDO2            ldo2             5                   4         F      LDO3            ldo3             w@         2Z         4         F      LDO4            ldo4                      w@         4         F      LDO6            ldo6                      w@         4         F               i2c@30a30000             2fsl,imx8mm-i2c fsl,imx21-i2c                                      20                    $           D              okay                     default            &   tcpc@50          2nxp,ptn5110         default            '        2   P             (                      okay       port       endpoint               )           A         connector            2usb-c-connector         USB-C           dual            dual            sink            ,        ,,                              i2c@30a40000                                       2fsl,imx8mm-i2c fsl,imx21-i2c            20                    %           D              okay                     default            *   gpio@20          2ti,tca6416          2                                 i2c@30a50000             2fsl,imx8mm-i2c fsl,imx21-i2c                                      20                    &           D            	  disabled          serial@30a60000          2fsl,imx8mm-uart fsl,imx6q-uart          20                               D                    Zipg per             !             !                  rx tx         	  disabled          mailbox@30aa0000             2fsl,imx8mm-mu fsl,imx6sx-mu         20                    X           D              	         mmc@30b40000          !   2fsl,imx8mm-usdhc fsl,imx7d-usdhc            20                               D      _      S              Zipg ahb per                    *           :         	  disabled          mmc@30b50000          !   2fsl,imx8mm-usdhc fsl,imx7d-usdhc            20                               D      _      S              Zipg ahb per                    *           :           okay            3      z               "  default state_100mhz state_200mhz              +   ,        D   -   ,        N   .   ,        X   %              a   /      mmc@30b60000          !   2fsl,imx8mm-usdhc fsl,imx7d-usdhc            20                               D      _      S              Zipg ahb per                    *           :           okay            3              ׄ       "  default state_100mhz state_200mhz              0        D   1        N   2         m      spi@30bb0000                                       2nxp,imx8mm-fspi         20                   {fspi_base fspi_mmap                k           D                    Zfspi_en fspi            okay            default            3   flash@0         2                                      2jedec,spi-nor           Ĵ                                dma-controller@30bd0000           2fsl,imx8mm-sdma fsl,imx8mq-sdma         20                               D            ]        Zipg ahb         S           ^imx/sdma/sdma-imx7d.bin            !      ethernet@30be0000         -   2fsl,imx8mm-fec fsl,imx8mq-fec fsl,imx6sx-fec            20           0         v          w          x          y         (  D                  u      t      v      "  Zipg ahb ptp enet_clk_ref enet_out            3      R      u      t      v         C      6      :      ;      9             sY@                                     4        mac-address            5              okay            default            6      	  rgmii-id               7            mdio                                 ethernet-phy@0           2ethernet-phy-ieee802.3-c22          2               8                '         ,        A   9           7   vddio-regulator          w@         w@           9                  bus@32c00000             2fsl,aips-bus simple-bus         22   @                                   t2  2   @     csi@32e20000             2fsl,imx8mm-csi fsl,imx7-csi         22                               D              Zmclk            f   :          	  disabled       port       endpoint               ;           >            blk-ctrl@32e28000             2fsl,imx8mm-disp-blk-ctrl syscon         22            f   <   <   <   =   =      '  Nbus csi-bridge lcdif mipi-dsi mipi-csi        P  D                                                                  o  Zcsi-bridge-axi csi-bridge-apb csi-bridge-core lcdif-axi lcdif-apb lcdif-pix dsi-pclk dsi-ref csi-aclk csi-pclk                        :      mipi-csi@32e30000            2fsl,imx8mm-mipi-csi2            22                               3                    C      A      A        -@         D                                Zpclk wrap phy axi           f   :         	  disabled       ports                                port@0          2          port@1          2      endpoint               >           ;               usb@32e40000             2fsl,imx8mm-usb fsl,imx7d-usb            22                    (           D              Zusb1_ctrl_root_clk          3      X        C      @        a   ?        f   @            f           okay            rotg          z                                                             port       endpoint               A           )            usbmisc@32e40200          %   2fsl,imx8mm-usbmisc fsl,imx7d-usbmisc                       22               @      usb@32e50000             2fsl,imx8mm-usb fsl,imx7d-usb            22                    )           D              Zusb1_ctrl_root_clk          3      X        C      @        a   B        f   C            f         	  disabled          usbmisc@32e50200          %   2fsl,imx8mm-usbmisc fsl,imx7d-usbmisc                       22               C      pcie-phy@32f00000            2fsl,imx8mm-pcie-phy         22             D   D        Zref         3      h                 C      :                      pciephy         (            okay            %           9   -        L              G         dma-controller@33000000       &   2fsl,imx7d-dma-apbh fsl,imx28-dma-apbh           23             0                                                  _gpmi0 gpmi1 gpmi2 gpmi3         S           o           D                 E      nand-controller@33002000          )   2fsl,imx8mm-gpmi-nand fsl,imx7d-gpmi-nand                                      23       3 @   @         {gpmi-nand bch                             _bch         D                    Zgpmi_io gpmi_bch_apb               E            rx-tx         	  disabled          pcie@33800000            2fsl,imx8mm-pcie         23   @               {dbi config                                   &pci         |             0  t                                                                            z           _msi                                                                    }                            |                            {                            z                                  f   F                            apps turnoff            a   G      	  pcie-phy            okay            default            H           8              D            i   D        Zpcie pcie_aux pcie_bus          3      i      g         沀        C      9      >           I      gpu@38000000             2vivante,gc          28                                 D      Z                          Zreg bus core shader         3            *        C      *            ;         f   J      gpu@38008000             2vivante,gc          28                               D      Z                    Zreg bus core            3            *        C      *            ;         f   J      video-codec@38300000             2nxp,imx8mm-vpu-g1           280                               D              f   K          video-codec@38310000             2nxp,imx8mq-vpu-g2           281                               D              f   K         blk-ctrl@38330000            2fsl,imx8mm-vpu-blk-ctrl syscon          283             f   L   M   N   O        Nbus g1 g2 h1            D                        	  Zg1 g2 h1            3      c      d        C      +      +        #F #F                       K      interrupt-controller@38800000            2arm,gic-v3          28     8                                       	                    memory-controller@3d400000           2fsl,imx8mm-ddrc fsl,imx8m-ddrc          2=@   @          Zcore pll alt apb             D                  a      b           P   opp-table            2operating-points-v2            P   opp-25M         4    }x@      opp-100M            4           opp-750M            4    ,            ddr-pmu@3d800000          %   2fsl,imx8mm-ddr-pmu fsl,imx8m-ddr-pmu            2=   @                 b            chosen        6  	/soc@0/bus@30800000/spba-bus@30800000/serial@30890000         memory@40000000         &memory          2    @                leds          
   2gpio-leds           default            Q   status          status          [   R               	on           pcie0-refclk             2fixed-clock         w                        D      regulator-pcie           2regulator-fixed         default            S      
  MPCIE_3V3            2Z         2Z           %                	           I      regulator-usdhc2             2regulator-fixed         default            T        VSD_3V3          2Z         2Z           (                	           /      backlight            2pwm-backlight           	1   U     LK@            	6               	H           	_         ir-receiver          2gpio-ir-receiver            [   %              default            V        	x   }      audio-codec-bt-sco           2linux,bt-sco                          [      audio-codec                      2wlf,wm8524          default            W        	   X                 ^      sound-bt-sco             2simple-audio-card           	bt-sco-audio            	dsp_a            	        	   Y        
   Y   simple-audio-card,cpu           
6   Z        
@           
Q              Y      simple-audio-card,codec         
6   [            sound-wm8524             2simple-audio-card           	wm8524-audio            	i2s         	   \        
   \      1  
dLine Left Line Out Jack Line Right Line Out Jack          ;  
~Left Line Out Jack LINEVOUTL Right Line Out Jack LINEVOUTR     simple-audio-card,cpu           
6   ]        
@           
Q               \      simple-audio-card,codec         
6   ^        D                  	interrupt-parent #address-cells #size-cells model compatible ethernet0 gpio0 gpio1 gpio2 gpio3 gpio4 i2c0 i2c1 i2c2 i2c3 mmc0 mmc1 mmc2 serial0 serial1 serial2 serial3 spi0 spi1 spi2 entry-method arm,psci-suspend-param local-timer-stop entry-latency-us exit-latency-us min-residency-us phandle device_type reg clock-latency clocks enable-method i-cache-size i-cache-line-size i-cache-sets d-cache-size d-cache-line-size d-cache-sets next-level-cache operating-points-v2 nvmem-cells nvmem-cell-names cpu-idle-states #cooling-cells cpu-supply cache-level opp-shared opp-hz opp-microvolt opp-supported-hw clock-latency-ns opp-suspend #clock-cells clock-frequency clock-output-names interrupts arm,no-tick-in-suspend polling-delay-passive polling-delay thermal-sensors temperature hysteresis trip cooling-device #phy-cells assigned-clocks assigned-clock-parents clock-names power-domains ranges dma-ranges #sound-dai-cells dmas dma-names status pinctrl-names pinctrl-0 assigned-clock-rates gpio-controller #gpio-cells interrupt-controller #interrupt-cells gpio-ranges #thermal-sensor-cells fsl,ext-reset-output #dma-cells fsl,sdma-ram-script-name fsl,pins regmap offset linux,keycode wakeup-source #reset-cells #power-domain-cells resets #pwm-cells rohm,reset-snvs-powered regulator-name regulator-min-microvolt regulator-max-microvolt regulator-boot-on regulator-always-on regulator-ramp-delay rohm,dvs-run-voltage rohm,dvs-idle-voltage remote-endpoint label power-role data-role try-power-role source-pdos sink-pdos op-sink-microwatt self-powered #mbox-cells fsl,tuning-start-tap fsl,tuning-step bus-width pinctrl-1 pinctrl-2 cd-gpios vmmc-supply non-removable reg-names spi-max-frequency spi-tx-bus-width spi-rx-bus-width fsl,num-tx-queues fsl,num-rx-queues fsl,stop-mode phy-mode phy-handle fsl,magic-packet reset-gpios reset-assert-us qca,disable-smarteee vddio-supply power-domain-names phys fsl,usbmisc dr_mode hnp-disable srp-disable adp-disable usb-role-switch disable-over-current samsung,picophy-pre-emp-curr-control samsung,picophy-dc-vol-level-adjust #index-cells reset-names fsl,refclk-pad-mode fsl,tx-deemph-gen1 fsl,tx-deemph-gen2 interrupt-names dma-channels bus-range num-lanes num-viewport interrupt-map-mask interrupt-map fsl,max-link-speed linux,pci-domain phy-names reset-gpio vpcie-supply stdout-path default-state enable-active-high pwms brightness-levels num-interpolated-steps default-brightness-level linux,autosuspend-period wlf,mute-gpios simple-audio-card,name simple-audio-card,format simple-audio-card,bitclock-inversion simple-audio-card,frame-master simple-audio-card,bitclock-master sound-dai dai-tdm-slot-num dai-tdm-slot-width simple-audio-card,widgets simple-audio-card,routing 