     8  0   (                                                                                    ,Kontron BL i.MX8MM (N801X S)          /   2kontron,imx8mm-bl kontron,imx8mm-sl 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       3   /soc@0/bus@30800000/spba-bus@30800000/spi@30820000        3   /soc@0/bus@30800000/spba-bus@30800000/spi@30830000        3   /soc@0/bus@30800000/spba-bus@30800000/spi@30840000        3   /soc@0/bus@32c00000/usb@32e50000/usb1@1/ethernet@1        (   /soc@0/bus@30800000/i2c@30a50000/rtc@32       .   /soc@0/bus@30000000/snvs@30370000/snvs-rtc-lp         cpus                                 idle-states          psci       cpu-pd-wait          2arm,idle-state             3                                       !  
        2            cpu@0           :cpu          2arm,cortex-a53          F            J  l        X              _psci            m           z   @                                 @                                                    speed_grade                               &           2   
      cpu@1           :cpu          2arm,cortex-a53          F           J  l        X              _psci            m           z   @                                 @                                                               &           2         cpu@2           :cpu          2arm,cortex-a53          F           J  l        X              _psci            m           z   @                                 @                                                               &           2         cpu@3           :cpu          2arm,cortex-a53          F           J  l        X              _psci            m           z   @                                 @                                                               &           2         l2-cache0            2cache           1            =        o           |   @                   2            opp-table            2operating-points-v2          K        2      opp-1200000000          V    G         ] P        k              | I               opp-1600000000          V    _^         ] ~        k              | I               opp-1800000000          V    kI         ] B@        k              | I                  clock-osc-32k            2fixed-clock                                osc_32k         2         clock-osc-24m            2fixed-clock                     n6         osc_24m         2         clock-ext1           2fixed-clock                     k@      	  clk_ext1            2         clock-ext2           2fixed-clock                     k@      	  clk_ext2            2         clock-ext3           2fixed-clock                     k@      	  clk_ext3            2         clock-ext4           2fixed-clock                     k@      	  clk_ext4            2         psci             2arm,psci-1.0             smc       pmu          2arm,cortex-a53-pmu                        timer            2arm,armv8-timer       0                                
           z                thermal-zones      cpu-thermal                                    trips      trip0            L        +          Apassive         2   	      trip1            s        +        	  Acritical             cooling-maps       map0            6   	      0  ;   
                        usbphynop1          J             2usb-nop-xceiv           X              U              e      2      	  |main_clk                       2   F      usbphynop2          J             2usb-nop-xceiv           X              U              e      2      	  |main_clk                       2   H      soc@0            2fsl,imx8mm-soc simple-bus                                                >           @       @                         soc_unique_id      bus@30000000             2fsl,aips-bus simple-bus         F0    @                                   0   0    @     spba-bus@30000000            2fsl,spba-bus simple-bus                                  F0                  sai@30010000                         2fsl,imx8mm-sai fsl,imx8mq-sai           F0                    _            X                                  |bus mclk1 mclk2 mclk3                                               rx tx         	  disabled          sai@30020000                         2fsl,imx8mm-sai fsl,imx8mq-sai           F0                    `            X                                  |bus mclk1 mclk2 mclk3                                              rx tx         	  disabled          sai@30030000                         2fsl,imx8mm-sai fsl,imx8mq-sai           F0                    2            X                                  |bus mclk1 mclk2 mclk3                                              rx tx         	  disabled          sai@30050000                         2fsl,imx8mm-sai fsl,imx8mq-sai           F0                    Z            X                                  |bus mclk1 mclk2 mclk3                               	               rx tx         	  disabled          sai@30060000                         2fsl,imx8mm-sai fsl,imx8mq-sai           F0                    Z            X                                  |bus mclk1 mclk2 mclk3                  
                            rx tx         	  disabled          audio-controller@30080000            2fsl,imx8mm-micfil           F0           0         m          n          ,          -         (  X                  &      '            )  |ipg_clk ipg_clk_app pll8k pll11k clkext3                                rx                    	  disabled          spdif@30090000           2fsl,imx35-spdif         F0	                             P  X      ^            r                           ^                           :  |core rxtx0 rxtx1 rxtx2 rxtx3 rxtx4 rxtx5 rxtx6 rxtx7 spba                                              rx tx         	  disabled             gpio@30200000            2fsl,imx8mm-gpio fsl,imx35-gpio          F0                     @          A           X                                                                 
           2   0      gpio@30210000            2fsl,imx8mm-gpio fsl,imx35-gpio          F0!                    B          C           X                                                                 (           2   :      gpio@30220000            2fsl,imx8mm-gpio fsl,imx35-gpio          F0"                    D          E           X                                                                 =           2   W      gpio@30230000            2fsl,imx8mm-gpio fsl,imx35-gpio          F0#                    F          G           X                                                                 W            2   '      gpio@30240000            2fsl,imx8mm-gpio fsl,imx35-gpio          F0$                    H          I           X                                                                 w           2   #      tmu@30260000             2fsl,imx8mm-tmu          F0&             X                         calib                       2         watchdog@30280000            2fsl,imx8mm-wdt fsl,imx21-wdt            F0(                    N           X              okay            3default         A            K      watchdog@30290000            2fsl,imx8mm-wdt fsl,imx21-wdt            F0)                    O           X            	  disabled          watchdog@302a0000            2fsl,imx8mm-wdt fsl,imx21-wdt            F0*                    
           X            	  disabled          dma-controller@302c0000           2fsl,imx8mm-sdma fsl,imx8mq-sdma         F0,                    g           X                    |ipg ahb         `           kimx/sdma/sdma-imx7d.bin         2         dma-controller@302b0000           2fsl,imx8mm-sdma fsl,imx8mq-sdma         F0+                    "           X                    |ipg ahb         `           kimx/sdma/sdma-imx7d.bin       pinctrl@30330000             2fsl,imx8mm-iomuxc           F03             3default         A           2      ecspi1grp         `      d                   `                   \                    h                      2   "      i2c1grp       0      |            @                  @          2   .      pmicgrp            (                A        2   /      uart3grp          0    D             @  H                @        2   ,      usdhc1grp                                                                                                                                                      $                   (                   ,                   0                    4                      2   2      usdhc1-100mhzgrp                                                                                                                                                       $                   (                   ,                   0                    4                      2   3      usdhc1-200mhzgrp                                                                                                                                                       $                   (                   ,                   0                    4                      2   4      wdoggrp            0                        2         cangrp              4                      2   %      ecspi2grp         `      t                   p                   l                   x                      2   $      ecspi3grp         `    <                  8                  4                  @                        2   *      enetgrp           h                    l                 p                    t                    x                    |                                                                                                                                                                                      0                  (                      2   =      gpioledgrp            4                  x                  |                                                                                                2   T      gpiogrp            4                    D                    L                    T                    @                    H                    P                     L                      2         i2c4grp       0    ,              @    0              @          2   1      pwm2grp             T                      2          uart1grp          `                                                          $                       2   +      uart2grp          `      @                D                   <                8                       2   -      usbeth2grp               d                      2   V      usdhc2grp                <                    @                   D                   H                   L                   P                   8                 8                        2   6      usdhc2-100mhzgrp                 <                    @                   D                   H                   L                   P                   8                 8                        2   7      usdhc2-200mhzgrp                 <                    @                   D                   H                   L                   P                   8                 8                        2   8         syscon@30340000          2fsl,imx8mm-iomuxc-gpr syscon            F04             2   <      efuse@30350000           2fsl,imx8mm-ocotp syscon         F05             X                                  unique-id@4         F              2         speed-grade@10          F              2         calib@3c            F   <           2         mac-address@90          F              2   ;         clock-controller@30360000            2fsl,imx8mm-anatop           F06                      snvs@30370000         #   2fsl,sec-v4.0-mon syscon simple-mfd          F07             2      snvs-rtc-lp          2fsl,sec-v4.0-mon-rtc-lp                       4                                    X            	  |snvs-rtc          snvs-powerkey            2fsl,sec-v4.0-pwrkey                                      X              |snvs-pwrkey            t               	  disabled          snvs-lpgpr        +   2fsl,imx8mm-snvs-lpgpr fsl,imx7d-snvs-lpgpr           clock-controller@30380000            2fsl,imx8mm-ccm          F08                    U          V                      X                        4  |osc_32k osc_24m clk_ext1 clk_ext2 clk_ext3 clk_ext4       8  U      B            [      ^      `                     e      8      ,      /      8                    ׄ ׄ ,p          2         reset-controller@30390000         %   2fsl,imx8mm-src fsl,imx8mq-src syscon            F09                    Y                      2         gpc@303a0000             2fsl,imx8mm-gpc          F0:                    W                                        pgc                              power-domain@0                      F            X      X        U      X        e      @        2         power-domain@1                      F                      X              2   K      power-domain@2                      F           2         power-domain@3                      F           2         power-domain@4                      F           X            Z        U      Y      Z        e      8      8        / ׄ         2         power-domain@5                      F            X      Z                                                    2   M      power-domain@6                      F           X              U      T        e      8        2   O      power-domain@7                      F           2   P      power-domain@8                      F           2   Q      power-domain@9                      F   	        2   R      power-domain@10                     F   
        X                    U      U      V        e      A      8        e          2   C      power-domain@11                     F           2   D               bus@30400000             2fsl,aips-bus simple-bus         F0@   @                                   0@  0@   @     pwm@30660000             2fsl,imx8mm-pwm fsl,imx27-pwm            F0f                    Q           X                    |ipg per                  	  disabled          pwm@30670000             2fsl,imx8mm-pwm fsl,imx27-pwm            F0g                    R           X                    |ipg per                    okay            3default         A            2   U      pwm@30680000             2fsl,imx8mm-pwm fsl,imx27-pwm            F0h                    S           X                    |ipg per                  	  disabled          pwm@30690000             2fsl,imx8mm-pwm fsl,imx27-pwm            F0i                    T           X                    |ipg per                  	  disabled          timer@306a0000           2nxp,sysctr-timer            F0j                    /           X           |per          bus@30800000             2fsl,aips-bus simple-bus         F0   @                                   0  0   @              spba-bus@30800000            2fsl,spba-bus simple-bus                                  F0                 spi@30820000          !   2fsl,imx8mm-ecspi fsl,imx51-ecspi                                      F0                               X                    |ipg per             !             !                 rx tx           okay            3default         A   "           #   	      flash@0          2mxicy,mx25r1635f jedec,spi-nor          Ĵ         F       partitions           2fixed-partitions                                partition@0         u-boot          F             partition@1e0000            env         F            partition@1f0000            env_redundant           F                     spi@30830000          !   2fsl,imx8mm-ecspi fsl,imx51-ecspi                                      F0                                X                    |ipg per             !            !                 rx tx           okay            3default         A   $           #         can@0            2microchip,mcp2515           F            3default         A   %        X   &             '                                   (        +   )         spi@30840000          !   2fsl,imx8mm-ecspi fsl,imx51-ecspi                                      F0                    !           X                    |ipg per             !            !                 rx tx           okay            3default         A   *           #            serial@30860000          2fsl,imx8mm-uart fsl,imx6q-uart          F0                               X                    |ipg per             !             !                  rx tx           okay            3default         A   +         :      serial@30880000          2fsl,imx8mm-uart fsl,imx6q-uart          F0                               X                    |ipg per             !             !                  rx tx           okay            3default         A   ,      serial@30890000          2fsl,imx8mm-uart fsl,imx6q-uart          F0                               X                    |ipg per         okay            3default         A   -         J         :         crypto@30900000          2fsl,sec-v4.0                                     F0                 0                    [           X      ]      _      	  |aclk ipg       jr@1000          2fsl,sec-v4.0-job-ring           F                     i         	  disabled          jr@2000          2fsl,sec-v4.0-job-ring           F                      j         jr@3000          2fsl,sec-v4.0-job-ring           F  0                   r            i2c@30a20000             2fsl,imx8mm-i2c fsl,imx21-i2c                                      F0                    #           X              okay                     3default         A   .   pmic@25          2nxp,pca9450a            F   %        3default         A   /             0                  regulators     BUCK1           k+0V8_VDD_SOC (BUCK1)            z 5          P                            5         P         5       BUCK2           k+0V9_VDD_ARM (BUCK2)            z P         ~                            5         ~         P        2         BUCK3           k+0V9_VDD_DRAM&PU (BUCK3)            z P         ~                        BUCK4           k+3V3 (BUCK4)            z 2Z         2Z                          2   (      BUCK5           k+1V8 (BUCK5)            z w@         w@                          2   5      BUCK6           k+1V1_NVCC_DRAM (BUCK6)          z                                  LDO1            k+1V8_NVCC_SNVS (LDO1)           z w@         w@                        LDO2            k+0V8_VDD_SNVS (LDO2)            z 5                                  LDO3            k+1V8_VDDA (LDO3)            z w@         w@                        LDO4            k+0V9_VDD_PHY (LDO4)         z                                  LDO5            kNVCC_SD (LDO5)          z w@         2Z        2   9               i2c@30a30000             2fsl,imx8mm-i2c fsl,imx21-i2c                                      F0                    $           X            	  disabled          i2c@30a40000                                       2fsl,imx8mm-i2c fsl,imx21-i2c            F0                    %           X            	  disabled          i2c@30a50000             2fsl,imx8mm-i2c fsl,imx21-i2c                                      F0                    &           X              okay                     3default         A   1   rtc@32           2epson,rx8900            F   2         serial@30a60000          2fsl,imx8mm-uart fsl,imx6q-uart          F0                               X                    |ipg per             !             !                  rx tx         	  disabled          mailbox@30aa0000             2fsl,imx8mm-mu fsl,imx6sx-mu         F0                    X           X                       mmc@30b40000          !   2fsl,imx8mm-usdhc fsl,imx7d-usdhc            F0                               X      _      S              |ipg ahb per                    2           B           okay          "  3default state_100mhz state_200mhz           A   2        L   3        V   4        `   (        l   5         y      mmc@30b50000          !   2fsl,imx8mm-usdhc fsl,imx7d-usdhc            F0                               X      _      S              |ipg ahb per                    2           B           okay          "  3default state_100mhz state_200mhz           A   6        L   7        V   8        `   (        l   9           :            mmc@30b60000          !   2fsl,imx8mm-usdhc fsl,imx7d-usdhc            F0                               X      _      S              |ipg ahb per                    2           B         	  disabled          spi@30bb0000                                       2nxp,imx8mm-fspi         F0                   fspi_base fspi_mmap                k           X                    |fspi_en fspi          	  disabled          dma-controller@30bd0000           2fsl,imx8mm-sdma fsl,imx8mq-sdma         F0                               X            ]        |ipg ahb         `           kimx/sdma/sdma-imx7d.bin         2   !      ethernet@30be0000         -   2fsl,imx8mm-fec fsl,imx8mq-fec fsl,imx6sx-fec            F0           0         v          w          x          y         (  X                  u      t      v      "  |ipg ahb ptp enet_clk_ref enet_out            U      R      u      t      v         e      6      :      ;      9             sY@                                     ;        mac-address            <              okay            3default         A   =        rgmii-rxid             >   mdio                                 ethernet-phy@0          F                         :           '              2   >               bus@32c00000             2fsl,aips-bus simple-bus         F2   @                                   2  2   @     lcdif@32e00000        "   2fsl,imx8mm-lcdif fsl,imx6sx-lcdif           F2             X      k                    |pix axi disp_axi            U      k      U      V        e      (      A      8        n6 e                               ?         	  disabled       port       endpoint               @        2   A            dsi@32e10000             2fsl,imx8mm-mipi-dsim            F2             X                    |bus_clk sclk_mipi           U              e      6                             ?         	  disabled       ports                                port@0          F       endpoint               A        2   @         port@1          F      endpoint                   csi@32e20000             2fsl,imx8mm-csi fsl,imx7-csi         F2                               X              |mclk               ?          	  disabled       port       endpoint               B        2   E            blk-ctrl@32e28000             2fsl,imx8mm-disp-blk-ctrl syscon         F2               C   C   C   D   D      '  )bus csi-bridge lcdif mipi-dsi mipi-csi        P  X                                                                  o  |csi-bridge-axi csi-bridge-apb csi-bridge-core lcdif-axi lcdif-apb lcdif-pix dsi-pclk dsi-ref csi-aclk csi-pclk                     2   ?      mipi-csi@32e30000            2fsl,imx8mm-mipi-csi2            F2                               U              e      A        -@         X                                |pclk wrap phy axi              ?         	  disabled       ports                                port@0          F          port@1          F      endpoint               E        2   B               usb@32e40000          +   2fsl,imx8mm-usb fsl,imx7d-usb fsl,imx27-usb          F2                    (           X              U      X        e      @        <   F        A   G                       okay            Motg          U      usbmisc@32e40200          7   2fsl,imx8mm-usbmisc fsl,imx7d-usbmisc fsl,imx6q-usbmisc          m           F2            2   G      usb@32e50000          +   2fsl,imx8mm-usb fsl,imx7d-usb fsl,imx27-usb          F2                    )           X              U      X        e      @        <   H        A   I                       okay            Mhost             z                             usb1@1           2usb424,9514         F                                ethernet@1           2usb424,ec00         F                               usbmisc@32e50200          7   2fsl,imx8mm-usbmisc fsl,imx7d-usbmisc fsl,imx6q-usbmisc          m           F2            2   I      pcie-phy@32f00000            2fsl,imx8mm-pcie-phy         F2             X      h        |ref         U      h                 e      :                      pciephy         J          	  disabled            2   L         dma-controller@33000000       &   2fsl,imx7d-dma-apbh fsl,imx28-dma-apbh           F3             0                                                  `                      X              2   J      nand-controller@33002000          )   2fsl,imx8mm-gpmi-nand fsl,imx7d-gpmi-nand                                      F3       3 @   @         gpmi-nand bch                             bch         X                    |gpmi_io gpmi_bch_apb               J            rx-tx         	  disabled          pcie@33800000            2fsl,imx8mm-pcie         F3   @               dbi config                                   :pci                      0                                                                              z           msi                                                                     }                            |                            {                            z                                  X            h      i        |pcie pcie_bus pcie_aux             K                            apps turnoff            <   L      	  0pcie-phy          	  disabled          pcie-ep@33800000             2fsl,imx8mm-pcie-ep          F3   @                dbi addr_space                                       dma                    X            h      i        |pcie pcie_bus pcie_aux             K                            apps turnoff            <   L      	  0pcie-phy            :           I         	  disabled          gpu@38000000             2vivante,gc          F8                                 X      Z                          |reg bus core shader         U            *        e      *            /            M      gpu@38008000             2vivante,gc          F8                               X      Z                    |reg bus core            U            *        e      *            /            M      video-codec@38300000             2nxp,imx8mm-vpu-g1           F80                               X                 N          video-codec@38310000             2nxp,imx8mq-vpu-g2           F81                               X                 N         blk-ctrl@38330000            2fsl,imx8mm-vpu-blk-ctrl syscon          F83                O   P   Q   R        )bus g1 g2 h1            X                        	  |g1 g2 h1            U      c      d        e      +      +        #F #F                    2   N      interrupt-controller@38800000            2arm,gic-v3          F8     8                                        	           2         memory-controller@3d400000           2fsl,imx8mm-ddrc fsl,imx8m-ddrc          F=@   @          |core pll alt apb             X                  a      b           S   opp-table            2operating-points-v2         2   S   opp-100000000           V           opp-750000000           V    ,            ddr-pmu@3d800000          %   2fsl,imx8mm-ddr-pmu fsl,imx8m-ddr-pmu            F=   @                 b            memory@40000000         :memory          F    @                chosen        6  X/soc@0/bus@30800000/spba-bus@30800000/serial@30880000         clock-osc-can            2fixed-clock                      $         osc-can         2   &      leds          
   2gpio-leds           3default         A   T   led1            led1               '            
  dheartbeat         led2            led2               '            led3            led3               '            led4            led4               '            led5            led5               '   	         led6            led6               '               pwm-beeper           2pwm-beeper          z   U                regulator-rst-eth2           2regulator-fixed         krst-usb-eth2            3default         A   V           W                               regulator-5v             2regulator-fixed         kvdd-5v          z LK@         LK@        2   )         	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 ethernet1 rtc0 rtc1 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 cache-unified 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 gpio-controller #gpio-cells interrupt-controller #interrupt-cells gpio-ranges #thermal-sensor-cells pinctrl-names pinctrl-0 fsl,ext-reset-output #dma-cells fsl,sdma-ram-script-name fsl,pins regmap offset linux,keycode wakeup-source assigned-clock-rates #reset-cells #power-domain-cells resets #pwm-cells cs-gpios spi-max-frequency label vdd-supply xceiver-supply uart-has-rtscts linux,rs485-enabled-at-boot-time regulator-name regulator-min-microvolt regulator-max-microvolt regulator-boot-on regulator-always-on regulator-ramp-delay nxp,dvs-run-voltage nxp,dvs-standby-voltage #mbox-cells fsl,tuning-start-tap fsl,tuning-step bus-width pinctrl-1 pinctrl-2 vmmc-supply vqmmc-supply non-removable cd-gpios reg-names fsl,num-tx-queues fsl,num-rx-queues fsl,stop-mode phy-connection-type phy-handle reset-assert-us reset-deassert-us reset-gpios remote-endpoint power-domain-names phys fsl,usbmisc dr_mode over-current-active-low #index-cells disable-over-current local-mac-address reset-names dma-channels interrupt-names bus-range num-lanes num-viewport interrupt-map-mask interrupt-map fsl,max-link-speed linux,pci-domain phy-names num-ib-windows num-ob-windows stdout-path linux,default-trigger pwms gpio enable-active-high 