     8  @   (            a                                                                        ,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        cpus                                 idle-states          psci       cpu-pd-wait          2arm,idle-state             3                                         
        (            cpu@0           0cpu          2arm,cortex-a53          <            @  l        N              Upsci            c           p   @                                 @                                                    speed_grade                                          (   
      cpu@1           0cpu          2arm,cortex-a53          <           @  l        N              Upsci            c           p   @                                 @                                                                          (         cpu@2           0cpu          2arm,cortex-a53          <           @  l        N              Upsci            c           p   @                                 @                                                                          (         cpu@3           0cpu          2arm,cortex-a53          <           @  l        N              Upsci            c           p   @                                 @                                                                          (         l2-cache0            2cache           '           e           r   @                   (            opp-table            2operating-points-v2          3        (      opp-1200000000          >    G         E P        S              d I         u      opp-1600000000          >    _^         E ~        S              d I         u      opp-1800000000          >    kI         E B@        S              d I         u         clock-osc-32k            2fixed-clock                                osc_32k         (         clock-osc-24m            2fixed-clock                     n6         osc_24m         (         clock-ext1           2fixed-clock                     k@      	  clk_ext1            (         clock-ext2           2fixed-clock                     k@      	  clk_ext2            (         clock-ext3           2fixed-clock                     k@      	  clk_ext3            (         clock-ext4           2fixed-clock                     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                  7passive         (   	      trip1            s                	  7critical             cooling-maps       map0               	      0  #   
                        usbphynop1          2             2usb-nop-xceiv           N              =              M      2      	  dmain_clk            p           (   C      usbphynop2          2             2usb-nop-xceiv           N              =              M      2      	  dmain_clk            p           (   E      soc@0            2fsl,imx8mm-soc simple-bus                                    ~            >           @       @                         soc_unique_id      bus@30000000             2fsl,aips-bus simple-bus         <0    @                                   ~0   0    @     spba-bus@30000000            2fsl,spba-bus simple-bus                                  <0               ~   sai@30010000                         2fsl,imx8mm-sai fsl,imx8mq-sai           <0                    _            N                                  dbus mclk1 mclk2 mclk3                                               rx tx         	  disabled          sai@30020000                         2fsl,imx8mm-sai fsl,imx8mq-sai           <0                    `            N                                  dbus mclk1 mclk2 mclk3                                              rx tx         	  disabled          sai@30030000                         2fsl,imx8mm-sai fsl,imx8mq-sai           <0                    2            N                                  dbus mclk1 mclk2 mclk3                                              rx tx         	  disabled          sai@30050000                         2fsl,imx8mm-sai fsl,imx8mq-sai           <0                    Z            N                                  dbus mclk1 mclk2 mclk3                               	               rx tx         	  disabled          sai@30060000                         2fsl,imx8mm-sai fsl,imx8mq-sai           <0                    Z            N                                  dbus mclk1 mclk2 mclk3                  
                            rx tx         	  disabled          audio-controller@30080000            2fsl,imx8mm-micfil           <0           0         m          n          ,          -         (  N                  &      '            )  dipg_clk ipg_clk_app pll8k pll11k clkext3                                rx        	  disabled          spdif@30090000           2fsl,imx35-spdif         <0	                             P  N      ^            r                           ^                           :  dcore rxtx0 rxtx1 rxtx2 rxtx3 rxtx4 rxtx5 rxtx6 rxtx7 spba                                              rx tx         	  disabled             gpio@30200000            2fsl,imx8mm-gpio fsl,imx35-gpio          <0                     @          A           N                                                                
           (   /      gpio@30210000            2fsl,imx8mm-gpio fsl,imx35-gpio          <0!                    B          C           N                                                                (           (   9      gpio@30220000            2fsl,imx8mm-gpio fsl,imx35-gpio          <0"                    D          E           N                                                                =           (   T      gpio@30230000            2fsl,imx8mm-gpio fsl,imx35-gpio          <0#                    F          G           N                                                                W            (   &      gpio@30240000            2fsl,imx8mm-gpio fsl,imx35-gpio          <0$                    H          I           N                                                                w           (   "      tmu@30260000             2fsl,imx8mm-tmu          <0&             N                          (         watchdog@30280000            2fsl,imx8mm-wdt fsl,imx21-wdt            <0(                    N           N              okay            default         )            3      watchdog@30290000            2fsl,imx8mm-wdt fsl,imx21-wdt            <0)                    O           N            	  disabled          watchdog@302a0000            2fsl,imx8mm-wdt fsl,imx21-wdt            <0*                    
           N            	  disabled          dma-controller@302c0000           2fsl,imx8mm-sdma fsl,imx8mq-sdma         <0,                    g           N                    dipg ahb         H           Simx/sdma/sdma-imx7d.bin         (         dma-controller@302b0000           2fsl,imx8mm-sdma fsl,imx8mq-sdma         <0+                    "           N                    dipg ahb         H           Simx/sdma/sdma-imx7d.bin       pinctrl@30330000             2fsl,imx8mm-iomuxc           <03             default         )           (      ecspi1grp         `  l    d                   `                   \                    h                      (   !      i2c1grp       0  l    |            @                 @         (   -      pmicgrp         l   (                A        (   .      uart3grp          0  l  D             @  H                @        (   +      usdhc1grp           l                                                                                                                                           $                   (                   ,                   0                    4                      (   1      usdhc1-100mhzgrp            l                                                                                                                                           $                   (                   ,                   0                    4                      (   2      usdhc1-200mhzgrp            l                                                                                                                                           $                   (                   ,                   0                    4                      (   3      wdoggrp         l   0                        (         cangrp          l    4                      (   $      ecspi2grp         `  l    t                   p                   l                   x                      (   #      ecspi3grp         `  l  <                  8                  4                  @                        (   )      enetgrp        l   h                    l                 p                    t                    x                    |                                                                                                                                                                                      0                  (                      (   <      gpioledgrp          l  4                  x                  |                                                                                                (   Q      gpiogrp         l   4                    D                    L                    T                    @                    H                    P                     L                      (         i2c4grp       0  l  ,              @   0              @         (   0      pwm2grp         l    T                      (         uart1grp          `  l              @                 @               @    $             @        (   *      uart2grp          `  l    @          @    D             @    <          @    8             @        (   ,      usbeth2grp          l     d                      (   S      usdhc2grp           l     <                   @                   D                   H                   L                   P                   8                 8                       (   5      usdhc2-100mhzgrp            l     <                   @                   D                   H                   L                   P                   8                 8                       (   6      usdhc2-200mhzgrp            l     <                   @                   D                   H                   L                   P                   8                 8                       (   7         iomuxc-gpr@30340000       2   2fsl,imx8mm-iomuxc-gpr fsl,imx6q-iomuxc-gpr syscon           <04             (   ;      efuse@30350000           2fsl,imx8mm-ocotp syscon         <05             N                                  unique-id@410           <              (         speed-grade@10          <              (         mac-address@90          <              (   :         anatop@30360000          2fsl,imx8mm-anatop syscon            <06           snvs@30370000         #   2fsl,sec-v4.0-mon syscon simple-mfd          <07             (      snvs-rtc-lp          2fsl,sec-v4.0-mon-rtc-lp         u           |   4                                    N            	  dsnvs-rtc          snvs-powerkey            2fsl,sec-v4.0-pwrkey         u                             N              dsnvs-pwrkey            t               	  disabled          snvs-lpgpr        +   2fsl,imx8mm-snvs-lpgpr fsl,imx7d-snvs-lpgpr           clock-controller@30380000            2fsl,imx8mm-ccm          <08                        N                        4  dosc_32k osc_24m clk_ext1 clk_ext2 clk_ext3 clk_ext4       @  =      B            [      ^      `                           M      8      ,      /      8                     ׄ ׄ ,#gp          (         reset-controller@30390000         %   2fsl,imx8mm-src fsl,imx8mq-src syscon            <09                    Y                      (         gpc@303a0000             2fsl,imx8mm-gpc          <0:                    W                                       pgc                              power-domain@0                      <            N      X        =      X        M      @        (         power-domain@1                      <           p           N              (   H      power-domain@2                      <           (         power-domain@3                      <           (         power-domain@4                      <           N            Z        =      Y      Z        M      8      8        / ׄ         (         power-domain@5                      <            N      Z                                         p           (   J      power-domain@6                      <           N              =      T        M      8        (   L      power-domain@7                      <           (   M      power-domain@8                      <           (   N      power-domain@9                      <   	        (   O      power-domain@10                     <   
        N                    =      U      V        M      A      8        e          (   @      power-domain@11                     <           (   A               bus@30400000             2fsl,aips-bus simple-bus         <0@   @                                   ~0@  0@   @     pwm@30660000             2fsl,imx8mm-pwm fsl,imx27-pwm            <0f                    Q           N                    dipg per                  	  disabled          pwm@30670000             2fsl,imx8mm-pwm fsl,imx27-pwm            <0g                    R           N                    dipg per                    okay            default         )           (   R      pwm@30680000             2fsl,imx8mm-pwm fsl,imx27-pwm            <0h                    S           N                    dipg per                  	  disabled          pwm@30690000             2fsl,imx8mm-pwm fsl,imx27-pwm            <0i                    T           N                    dipg per                  	  disabled          timer@306a0000           2nxp,sysctr-timer            <0j                    /           N           dper          bus@30800000             2fsl,aips-bus simple-bus         <0   @                                   ~0  0   @              spba-bus@30800000            2fsl,spba-bus simple-bus                                  <0              ~   spi@30820000          !   2fsl,imx8mm-ecspi fsl,imx51-ecspi                                      <0                               N                    dipg per                                             rx tx           okay            default         )   !           "   	      flash@0          2mxicy,mx25r1635f jedec,spi-nor          Ĵ         <       partitions           2fixed-partitions                                partition@0         u-boot          <             partition@1e0000            env         <            partition@1f0000            env_redundant           <                     spi@30830000          !   2fsl,imx8mm-ecspi fsl,imx51-ecspi                                      <0                                N                    dipg per                                            rx tx           okay            default         )   #           "         can@0            2microchip,mcp2515           <            default         )   $        N   %             &                                  '           (         spi@30840000          !   2fsl,imx8mm-ecspi fsl,imx51-ecspi                                      <0                    !           N                    dipg per                                            rx tx           okay            default         )   )           "            serial@30860000          2fsl,imx8mm-uart fsl,imx6q-uart          <0                               N                    dipg per                                              rx tx           okay            default         )   *         "      serial@30880000          2fsl,imx8mm-uart fsl,imx6q-uart          <0                               N                    dipg per                                              rx tx           okay            default         )   +      serial@30890000          2fsl,imx8mm-uart fsl,imx6q-uart          <0                               N                    dipg per         okay            default         )   ,         2         "         crypto@30900000          2fsl,sec-v4.0                                     <0             ~    0                    [           N      ]      _      	  daclk ipg       jr@1000          2fsl,sec-v4.0-job-ring           <                     i         	  disabled          jr@2000          2fsl,sec-v4.0-job-ring           <                      j         jr@3000          2fsl,sec-v4.0-job-ring           <  0                   r            i2c@30a20000             2fsl,imx8mm-i2c fsl,imx21-i2c                                      <0                    #           N              okay                     default         )   -   pmic@25          2nxp,pca9450a            <   %        default         )   .             /                  regulators     BUCK1           S+0V8_VDD_SOC (BUCK1)            b 5         z P                            5         P         5       BUCK2           S+0V9_VDD_ARM (BUCK2)            b P        z ~                            5         ~         P        (         BUCK3           S+0V9_VDD_DRAM&PU (BUCK3)            b P        z ~                        BUCK4           S+3V3 (BUCK4)            b 2Z        z 2Z                          (   '      BUCK5           S+1V8 (BUCK5)            b w@        z w@                          (   4      BUCK6           S+1V1_NVCC_DRAM (BUCK6)          b         z                         LDO1            S+1V8_NVCC_SNVS (LDO1)           b w@        z w@                        LDO2            S+0V8_VDD_SNVS (LDO2)            b 5         z                         LDO3            S+1V8_VDDA (LDO3)            b w@        z w@                        LDO4            S+0V9_VDD_PHY (LDO4)         b         z                         LDO5            SNVCC_SD (LDO5)          b w@        z 2Z        (   8               i2c@30a30000             2fsl,imx8mm-i2c fsl,imx21-i2c                                      <0                    $           N            	  disabled          i2c@30a40000                                       2fsl,imx8mm-i2c fsl,imx21-i2c            <0                    %           N            	  disabled          i2c@30a50000             2fsl,imx8mm-i2c fsl,imx21-i2c                                      <0                    &           N              okay                     default         )   0   rtc@32           2epson,rx8900            <   2         serial@30a60000          2fsl,imx8mm-uart fsl,imx6q-uart          <0                               N                    dipg per                                              rx tx         	  disabled          mailbox@30aa0000             2fsl,imx8mm-mu fsl,imx6sx-mu         <0                    X           N                       mmc@30b40000          !   2fsl,imx8mm-usdhc fsl,imx7d-usdhc            <0                               N      _      S              dipg ahb per                               *           okay          "  default state_100mhz state_200mhz           )   1        4   2        >   3        H   '        T   4         a      mmc@30b50000          !   2fsl,imx8mm-usdhc fsl,imx7d-usdhc            <0                               N      _      S              dipg ahb per                               *           okay          "  default state_100mhz state_200mhz           )   5        4   6        >   7        H   '        T   8        o   9            mmc@30b60000          !   2fsl,imx8mm-usdhc fsl,imx7d-usdhc            <0                               N      _      S              dipg ahb per                               *         	  disabled          spi@30bb0000                                       2nxp,imx8mm-fspi         <0                   xfspi_base fspi_mmap                k           N                    dfspi_en fspi          	  disabled          dma-controller@30bd0000           2fsl,imx8mm-sdma fsl,imx8mq-sdma         <0                               N            ]        dipg ahb         H           Simx/sdma/sdma-imx7d.bin         (          ethernet@30be0000         -   2fsl,imx8mm-fec fsl,imx8mq-fec fsl,imx6sx-fec            <0           0         v          w          x          y         (  N                  u      t      v      "  dipg ahb ptp enet_clk_ref enet_out            =      R      u      t      v         M      6      :      ;      9             sY@                                     :        mac-address            ;              okay            default         )   <        rgmii-rxid             =   mdio                                 ethernet-phy@0          <                         :           &              (   =               bus@32c00000             2fsl,aips-bus simple-bus         <2   @                                   ~2  2   @     csi@32e20000             2fsl,imx8mm-csi fsl,imx7-csi         <2                               N              dmclk            p   >          	  disabled       port       endpoint               ?        (   B            blk-ctrl@32e28000             2fsl,imx8mm-disp-blk-ctrl syscon         <2            p   @   @   @   A   A      '  bus csi-bridge lcdif mipi-dsi mipi-csi        P  N                                                                  o  dcsi-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            <2                               =                    M      A      A        -@         N                                dpclk wrap phy axi           p   >         	  disabled       ports                                port@0          <          port@1          <      endpoint               B        (   ?               usb@32e40000             2fsl,imx8mm-usb fsl,imx7d-usb            <2                    (           N              dusb1_ctrl_root_clk          =      X        M      @        $   C        )   D            p           okay            5otg          =      usbmisc@32e40200          %   2fsl,imx8mm-usbmisc fsl,imx7d-usbmisc            U           <2            (   D      usb@32e50000             2fsl,imx8mm-usb fsl,imx7d-usb            <2                    )           N              dusb1_ctrl_root_clk          =      X        M      @        $   E        )   F            p           okay            5host             b                             usb1@1           2usb424,9514         <                                ethernet@1           2usb424,ec00         <           w                    usbmisc@32e50200          %   2fsl,imx8mm-usbmisc fsl,imx7d-usbmisc            U           <2            (   F      pcie-phy@32f00000            2fsl,imx8mm-pcie-phy         <2             N      h        dref         =      h                 M      :                      pciephy         2          	  disabled            (   I         dma-controller@33000000       &   2fsl,imx7d-dma-apbh fsl,imx28-dma-apbh           <3             0                                                  gpmi0 gpmi1 gpmi2 gpmi3         H                      N              (   G      nand-controller@33002000          )   2fsl,imx8mm-gpmi-nand fsl,imx7d-gpmi-nand                                      <3       3 @   @         xgpmi-nand bch                             bch         N                    dgpmi_io gpmi_bch_apb               G            rx-tx         	  disabled          pcie@33800000            2fsl,imx8mm-pcie         <3   @               xdbi config                                   0pci                      0  ~                                                                            z           msi                                                                    }                            |                            {                            z                                  p   H                            apps turnoff            $   I      	  pcie-phy          	  disabled          gpu@38000000             2vivante,gc          <8                                 N      Z                          dreg bus core shader         =            *        M      *            ;         p   J      gpu@38008000             2vivante,gc          <8                               N      Z                    dreg bus core            =            *        M      *            ;         p   J      video-codec@38300000             2nxp,imx8mm-vpu-g1           <80                               N              p   K          video-codec@38310000             2nxp,imx8mq-vpu-g2           <81                               N              p   K         blk-ctrl@38330000            2fsl,imx8mm-vpu-blk-ctrl syscon          <83             p   L   M   N   O        bus g1 g2 h1            N                        	  dg1 g2 h1            =      c      d        M      +      +        #F #F                    (   K      interrupt-controller@38800000            2arm,gic-v3          <8     8                                       	           (         memory-controller@3d400000           2fsl,imx8mm-ddrc fsl,imx8m-ddrc          <=@   @          dcore pll alt apb             N                  a      b           P   opp-table            2operating-points-v2         (   P   opp-100M            >           opp-750M            >    ,            ddr-pmu@3d800000          %   2fsl,imx8mm-ddr-pmu fsl,imx8m-ddr-pmu            <=   @                 b            memory@40000000         0memory          <    @                chosen        6  "/soc@0/bus@30800000/spba-bus@30800000/serial@30880000         clock-osc-can            2fixed-clock                      $         osc-can         (   %      leds          
   2gpio-leds           default         )   Q   led1            led1               &            
  .heartbeat         led2            led2               &            led3            led3               &            led4            led4               &            led5            led5               &   	         led6            led6               &               pwm-beeper           2pwm-beeper          D   R                regulator-rst-eth2           2regulator-fixed         Srst-usb-eth2            default         )   S        I   T                N               regulator-5v             2regulator-fixed         Svdd-5v          b LK@        z LK@        (   (         	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 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 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 interrupt-names dma-channels bus-range num-lanes num-viewport interrupt-map-mask interrupt-map fsl,max-link-speed linux,pci-domain phy-names stdout-path linux,default-trigger pwms gpio enable-active-high 