     8     (            2                                   BeagleBoard.org BeagleY-AI        !   beagle,am67a-beagley-ai ti,j722s                         "            1      cpus             "            1       cpu-map    cluster0       core0            =         core1            =         core2            =         core3            =               cpu@0            arm,cortex-a53           A             Ecpu          Qpsci             _            l   @         ~                           @                                                             cpu@1            arm,cortex-a53           A            Ecpu          Qpsci             _            l   @         ~                           @                                                             cpu@2            arm,cortex-a53           A            Ecpu          Qpsci             _            l   @         ~                           @                                                             cpu@3            arm,cortex-a53           A            Ecpu          Qpsci             _            l   @         ~                           @                                                                l2-cache0            cache                                  a            n   @                              firmware       optee            linaro,optee-tz          Xsmc       psci             arm,psci-1.0             Xsmc          timer-cl0-cpu0           arm,armv8-timer       0                                    
         pmu          arm,cortex-a53-pmu                          bus@f0000            simple-bus           "            1                                     B       B              `       `              p0      p0             p      p                                                                                                                                                                                          
      0      0             0      0             0     0           0       0              0!      0!             0"      0"             0'      0'             0P      0P             1       1              1       1              @      @             C`      C`             D0     D0           D      D             H       H       @     `       `              h       h              p       p              x@      x@             xP      xP             ~       ~               ~       ~                              1                                                                   y       y              y      y             y      y             y      y                             $     +       +        0     C       C              x       x              x      x            bus@4000000          simple-bus           "            1         x                          y       y              y      y             y      y             y      y                     pinctrl@4084000          pinctrl-single           A    @                                       ;      0  X           @          @           @                        gpio-range          r                     wkup-uart0-default-pins             , @    0      $ @    (                              wkup-i2c0-default-pins             L @    P @                               esm@4100000          ti,j721e-esm             A                                           U   V      timer@4800000            ti,am654-timer           A                            #           fck            	   #                  	  reserved          timer@4810000            ti,am654-timer           A                            0           fck            	   0                  	  reserved          timer@4820000            ti,am654-timer           A                            1           fck            	   1                  	  reserved          timer@4830000            ti,am654-timer           A                            2           fck            	   2                  	  reserved          serial@4a00000           ti,am64-uart ti,am654-uart           A                                           	                                 fclk          	  disabled          i2c@4900000          ti,am64-i2c ti,omap4-i2c             A                             k            "            1               	   j                  j           fck       	  disabled          spi@4b00000          ti,am654-mcspi ti,omap4-mcspi            A                                         "            1               	                               	  disabled          spi@4b10000          ti,am654-mcspi ti,omap4-mcspi            A                                         "            1               	                               	  disabled          interrupt-controller@4210000             ti,sci-intr          A    !                                                            +   
        2           @       h                     gpio@4201000             ti,am64-gpio ti,keystone-gpio            A                      T        d                                                          p           y               	   O                  O            gpio          0                                               watchdog@4880000             ti,j7-rti-wdt            A                                           	                                               	  reserved          can@4e08000          bosch,m_can           A                                 m_can message_ram              	                                       
  hclk cclk                      @   @   @   @                                           
  int0 int1         	  disabled          can@4e18000          bosch,m_can           A                                 m_can message_ram              	                                       
  hclk cclk                      @   @   @   @                                           
  int0 int1         	  disabled          r5fss@79000000           ti,am62-r5fss            "            1             y       y      y      y                	            	  disabled       r5f@79000000             ti,am62-r5f          Ay      y           
  atcm btcm           +   
        2   	                            	           j722s-mcu-r5f0_0-fw                     "           1                bus@b00000           simple-bus           "            1         x                       $     +       +        0     C       C              x       x              x      x                     bus@43000000             simple-bus           A    C                   "            1                    C                  chipid@14            ti,am654-chipid          A                     ethernet-mac-syscon@200          ti,am62p-cpsw-mac-efuse syscon           A                  $      syscon@4008          ti,am62-usb-phy-ctrl syscon          A  @               !      syscon@4018          ti,am62-usb-phy-ctrl syscon          A  @         pcie0-ctrl@4070          ti,j784s4-pcie-ctrl syscon           A  @p               -         serial@2b300000          ti,am64-uart ti,am654-uart           A    +0                                       	   r                  r            fclk          	  reserved            =default         K                  i2c@2b200000             ti,am64-i2c ti,omap4-i2c             A    +                                      "            1               	   k                  k           fck         okay            =default         K           U             pmic@30          ti,tps65219          A   0        e           r                                                       =default         K                                                                                    regulators     buck1           VDD_3V3          2Z         2Z                  )      buck2           VDD_1V8          w@         w@                  )      ldo1            VDDSHV5_SDIO             2Z         2Z         =                  )      ldo2            VDD_1V2          O         O                  )      ldo3            VDDA_PHY_1V8             w@         w@                  )      ldo4            VDDA_PLL_1V8             w@         w@                  )            eeprom@50            atmel,24c32          A   P      rtc@68           dallas,ds1340            A   h         rtc@2b1f0000             ti,am62-rtc          A    +                         d                  u         u            vbus osc32k            	   u            T      watchdog@2b000000            ti,j7-rti-wdt            A    +                                        	                                               	  reserved          temperature-sensor@b00000            ti,j7200-vtm              A                                      	   _           b               /      r5fss@78000000           ti,am62-r5fss            "            1             x       x      x      x                	   w         	  disabled       r5f@78000000             ti,am62-r5f          Ax      x           
  atcm btcm           +   
        2   y                            y           j722s-wkup-r5f0_0-fw                       "           1               sram@70000000         
   mmio-sram            "            1            A    p                           p            interrupt-controller@1800000             arm,gic-v3           "            1                                       P   A                                                                                   	                  msi-controller@1820000           arm,gic-v3-its           A                     x    @                                  .         bus@100000           simple-bus           A                       "            1                             phy@4044             ti,am654-phy-gmii-sel            A  @D                          #      clock-controller@4130            ti,am62-epwm-tbclk           A  A0                          '      mux-controller@4080          reg-mux          A  @                                         clock@82e4           ti,am62-audio-refclk             A                                                         !                     bus@48000000             simple-bus           "            1                         H       H       @                   2      mailbox@4d000000             ti,am654-secure-proxy                      target_data rt scfg       0   A    M              J`             J@                 rx_012                  "                              interrupt-controller@48000000            ti,sci-inta          A    H                                                            +   
        2                         @      G                     dma-controller@485c0100          ti,am64-dmss-bcdma           A    H\            L              J             J             K             H`             HJ@             HL              HB                ;  gcfg bchanrt rchanrt tchanrt ringrt ring tchan rchan bchan                     #           +   
        2           .            D   !        Z   "                           dma-controller@485c0000          ti,am64-dmss-pktdma          A    H\             J             J             K              H^             HJ              HL              HC               3  gcfg rchanrt tchanrt ringrt ring tchan rchan rflow                     #                    +   
        2           Z   #   $   %   &        p                    D   )   +   -   /   1   3           *   ,   .   2                     bus@4e000000             simple-bus               N       N        @          "            1                    2      interrupt-controller@4e400000            ti,sci-inta          A    N@                                                              	              +   
        2           @                                       dma-controller@4e230000          ti,am62a-dmss-bcdma-csirx         0   A    N#             N             N                 gcfg rchanrt ringrt         #                         	              +   
        2           D   !                     system-controller@44043000           ti,k2g-sci                     rx tx                               debug_messages           A    D0                            
   power-controller             ti,sci-pm-domain                                    	      clock-controller             ti,k2g-sci-clk                                        reset-controller             ti,sci-reset                                             crypto@40900000          ti,am62-sa3ul            A    @                  "            1         $                u         u            tx rx1 rx2        mailbox@43600000             ti,am654-secure-proxy                      target_data rt scfg       0   A    C`             D             D               	  disabled                   pinctrl@f4000            pinctrl-single           A     @                                      ;               p  X            @      !   & @      H    @      e    @          @          @          @               gpio-range          r                     main-i2c0-default-pins             @    @                main-uart0-default-pins            @                                 vdd-sd-dv-default-pins            D                       1      main-mmc1-default-pins        8    < @   4     0 @   , @   ( @   $ @   @ @                           mdio-default-pins             `     \ @             &      rgmii1-default-pins       `    L @   P @   T @   X @   H @   D @   4     8     <     @     0     ,               "      led-default-pins               ,     0              2      pmic-irq-default-pins              @                   vdd-3v3-sd-default-pins           T              0         esm@420000           ti,j721e-esm             A     B                                                  timer@2400000            ti,am654-timer           A    @                         x                  $           fck               $                 $              	   $                           timer@2410000            ti,am654-timer           A    A                         y                  %           fck               %                 %              	   %                  timer@2420000            ti,am654-timer           A    B                         z                  &           fck               &                 &              	   &                  timer@2430000            ti,am654-timer           A    C                         {                  '           fck               '                 '              	   '                  timer@2440000            ti,am654-timer           A    D                         |                  (           fck               (                 (              	   (                  timer@2450000            ti,am654-timer           A    E                         }                  )           fck               )                 )              	   )                  timer@2460000            ti,am654-timer           A    F                         ~                  *           fck               *                 *              	   *                  timer@2470000            ti,am654-timer           A    G                                           +           fck               +                 +              	   +                  serial@2800000           ti,am64-uart ti,am654-uart           A                                           	                                 fclk            okay            =default         K                  serial@2810000           ti,am64-uart ti,am654-uart           A                                           	                                 fclk          	  disabled          serial@2820000           ti,am64-uart ti,am654-uart           A                                           	                                 fclk          	  disabled          serial@2830000           ti,am64-uart ti,am654-uart           A                                           	                                 fclk          	  disabled          serial@2840000           ti,am64-uart ti,am654-uart           A                                           	                                 fclk          	  disabled          serial@2850000           ti,am64-uart ti,am654-uart           A                                           	                                 fclk          	  disabled          serial@2860000           ti,am64-uart ti,am654-uart           A                                           	                                 fclk          	  disabled          i2c@20000000             ti,am64-i2c ti,omap4-i2c             A                                           "            1               	   f                  f           fck       	  disabled          i2c@20010000             ti,am64-i2c ti,omap4-i2c             A                                          "            1               	   g                  g           fck       	  disabled          i2c@20020000             ti,am64-i2c ti,omap4-i2c             A                                          "            1               	   h                  h           fck       	  disabled          i2c@20030000             ti,am64-i2c ti,omap4-i2c             A                                          "            1               	   i                  i           fck       	  disabled          spi@20100000             ti,am654-mcspi ti,omap4-mcspi            A                                          "            1               	                               	  disabled          spi@20110000             ti,am654-mcspi ti,omap4-mcspi            A                                          "            1               	                               	  disabled          spi@20120000             ti,am654-mcspi ti,omap4-mcspi            A                                          "            1               	                               	  disabled          interrupt-controller@a00000          ti,sci-intr          A                                                                 +   
        2           @                             gpio@600000          ti,am64-gpio ti,keystone-gpio            A     `                  T        d                                                                      y               	   M                  M            gpio          0                           !   &      F   H           p   W            3      gpio@601000          ti,am64-gpio ti,keystone-gpio            A     `                 T        d                                                                      y               	   N                  N            gpio          @           e         *            /            2                            
        p   I        okay                       mmc@fa10000          ti,am64-sdhci-8bit            A                                                       	   9                  9         9           clk_ahb clk_xin                                       $        3           A   w        O           Z           q                                                          
                 	  disabled          mmc@fa00000          ti,am62-sdhci             A                                         S              	   :                  :         :           clk_ahb clk_xin                    3           Z                        $           :           P           f   	        |                                                           okay                                  =default         K                           0              d                        mmc@fa20000          ti,am62-sdhci             A                                         R              	                                         clk_ahb clk_xin                    3           Z                        $           :           P           f   	        |                                                         	  disabled          usb@f900000          ti,am62-usb           A                                                   ref         0   !             "            1              	                      	  disabled       usb@31000000          
   snps,dwc3            A    1                                               host peripheral         Ihigh-speed          Wotg          _         |         bus@fc00000          simple-bus           A                      "            1                spi@fc40000          ti,am654-ospi cdns,qspi-nor           A                                                                                               K                 K                 K           	!           	   K            "            1          	  disabled             ethernet@8000000             ti,am642-cpsw-nuss           "            1            A                     
  cpsw_nuss                                                                                                fck            	              okay          l                                                                        F          #  tx0 tx1 tx2 tx3 tx4 tx5 tx6 tx7 rx          =default         K   "   ethernet-ports           "            1       port@1           A                    port1              #                              $            okay            	rgmii-rxid          	   %      port@2           A                    port2              #                         	  disabled             mdio@f00             ti,cpsw-mdio ti,davinci_mdio             A                       "            1                               fck         	# B@        okay            =default         K   &   ethernet-phy@0           A            	,           	A            	O            %         cpts@3d000           ti,j721e-cpts            A                                       cpts            	g          f           cpts            	{           	            spinlock@2a000000            ti,am64-hwspinlock           A    *                  	         mailbox@29000000             ti,am64-mailbox          A    )                          L                      	           	         mailbox@29010000             ti,am64-mailbox          A    )                         M                      	           	         mailbox@29020000             ti,am64-mailbox          A    )                         l                      	           	         mailbox@29030000             ti,am64-mailbox          A    )                         m                      	           	         pwm@23100000             ti,am3352-ecap          	            A    #                    	   3                  3            fck       	  disabled          pwm@23110000             ti,am3352-ecap          	            A    #                    	   4                  4            fck       	  disabled          pwm@23120000             ti,am3352-ecap          	            A    #                    	   5                  5            fck       	  disabled          can@20701000             bosch,m_can           A     p             p                m_can message_ram              	   b                  b         b         
  hclk cclk                                      
  int0 int1                      @   @   @   @              	  disabled          can@20711000             bosch,m_can           A     q             q                m_can message_ram              	   c                  c         c         
  hclk cclk                                      
  int0 int1                      @   @   @   @              	  disabled          watchdog@e000000             ti,j7-rti-wdt            A                             }               	   }                 }                  }         watchdog@e010000             ti,j7-rti-wdt            A                            ~               	   ~                 ~                  ~         watchdog@e020000             ti,j7-rti-wdt            A                                           	                                               watchdog@e030000             ti,j7-rti-wdt            A                                           	                                               watchdog@e0f0000             ti,j7-rti-wdt            A                                           	                                               pwm@23000000             ti,am64-epwm ti,am3352-ehrpwm           	            A    #                     	   V               '          V          
  tbclk fck         	  disabled          pwm@23010000             ti,am64-epwm ti,am3352-ehrpwm           	            A    #                    	   W               '         W          
  tbclk fck         	  disabled          pwm@23020000             ti,am64-epwm ti,am3352-ehrpwm           	            A    #                    	   X               '         X          
  tbclk fck         	  disabled          audio-controller@2b00000             ti,am33xx-mcasp-audio             A                                  mpu dat                                      tx rx                                   E             tx rx                              fck                                               	            	  disabled          audio-controller@2b10000             ti,am33xx-mcasp-audio             A                                  mpu dat                                      tx rx                                  E            tx rx                              fck                                               	            	  disabled          audio-controller@2b20000             ti,am33xx-mcasp-audio             A                                  mpu dat                                      tx rx                                  E            tx rx                              fck                                               	            	  disabled          ticsi2rx@30102000            ti,j721e-csi2rx-shim             A    0                            "            1                    P             rx0            	            	  disabled       csi-bridge@30101000          ti,j721e-csi2rx cdns,csi2rx          A    0              H                                                                  F  sys_clk p_clk pixel_if0_clk pixel_if1_clk pixel_if2_clk pixel_if3_clk              (        	dphy       ports            "            1       port@0           A          	  disabled          port@1           A         	  disabled          port@2           A         	  disabled          port@3           A         	  disabled          port@4           A         	  disabled                   phy@30110000             cdns,dphy-rx             A    0                                	            	  disabled                (      video-codec@30210000              ti,j721s2-wave521c cnm,wave521c          A    0!                                                         	            phy@f000000          ti,am64-wiz-10g                                "            1              	                                  )        fck core_ref_clk ext_ref_clk            	                                                               	  disabled                *   serdes@f000000           ti,j721e-serdes-10g          A              torrent_phy            *            	torrent_reset               *       *           refclk phy_en_refclk               *       *      *         $                                   "            1                     	  disabled             phy@f010000          ti,am64-wiz-10g                              "            1              	                                  )        fck core_ref_clk ext_ref_clk            	                                                               	  disabled                +   serdes@f010000           ti,j721e-serdes-10g          A             torrent_phy            +            	torrent_reset               +       +           refclk phy_en_refclk               +       +      +         $                                   "            1                     	  disabled                ,         pcie@f102000          &   ti,j722s-pcie-host ti,j721e-pcie-host         @   A                                            h                  intd_cfg user_cfg reg cfg         8          h      h                h     h                                                link_state                  c            Epci         
           	              	                          ,            fck pcie_refclk          "            1           
               
   L        
*          
4   @        
L   -            
`       .             	  disabled          usb@f920000          ti,j721e-usb             A                        	                                      ref lpm                                          "            1                   	  disabled       usb@31200000          
   cdns,usb3         0   A    1              1!             1"                 otg xhci dev          $                                         host peripheral otg         Isuper-speed         Wotg          r5fss@78400000           ti,am62-r5fss            "            1             x@      x@     xP      xP                	           	  disabled       r5f@78400000             ti,am62-r5f          Ax@     xP           
  atcm btcm                           j722s-main-r5f0_0-fw            +   
        2                                   "           1            dsp@7e000000             ti,am62a-c7xv-dsp            A    ~                   l2sram                           j722s-c71_0-fw          +   
        2              0         	  disabled          dsp@7e200000             ti,am62a-c7xv-dsp            A    ~                   l2sram                          j722s-c71_1-fw          +   
        2             1         	  disabled             thermal-zones      main0-thermal           
h           
~          
   /       trips      main0-crit          
 H        
        	   Lcritical                main1-thermal           
h           
~          
   /      trips      main1-crit          
 H        
        	   Lcritical                main2-thermal           
h           
~          
   /      trips      main2-crit          
 H        
        	   Lcritical                   clk-0            fixed-clock                     U                )      aliases       &  
/bus@f0000/bus@b00000/serial@2b300000           
/bus@f0000/serial@2800000           
/bus@f0000/mmc@fa00000        *  
/bus@f0000/bus@b00000/i2c@2b200000/rtc@68         chosen          
/bus@f0000/serial@2800000         memory@80000000           A                                    Ememory                 reserved-memory          "            1                tfa@9e780000             A    x                  
      optee@9e800000           A                     
      r5f-memory@a0100000          shared-dma-pool          A                      
         regulator-1          regulator-fixed       	  vsys_5v0             LK@         LK@         )                                    regulator-2          regulator-fixed         vdd_3v3          2Z         2Z        
            )                           regulator-3          regulator-fixed       	  vdd_mmc1            =default         K   0         2Z         2Z                  
        t       2                               regulator-4          regulator-gpio        	  tlv71033            =default         K   1         w@         2Z                 
                  1            
 w@     2Z                              regulator-5          regulator-fixed         vsys_io_1v8          w@         w@         )               regulator-6          regulator-fixed         vsys_io_1v2          O         O         )               leds          
   gpio-leds           =default         K   2   led-0              3              off       led-1              3             
  heartbeat         
  )heartbeat           on              	model compatible interrupt-parent #address-cells #size-cells cpu reg device_type 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 clocks phandle cache-unified cache-level interrupts ranges bootph-all #pinctrl-cells pinctrl-single,register-width pinctrl-single,function-mask pinctrl-single,gpio-range #pinctrl-single,gpio-range-cells pinctrl-single,pins bootph-pre-ram ti,esm-pins clock-names power-domains ti,timer-pwm status ti,intr-trigger-type interrupt-controller #interrupt-cells ti,sci ti,sci-dev-id ti,interrupt-ranges gpio-controller #gpio-cells ti,ngpio ti,davinci-gpio-unbanked gpio-ranges assigned-clocks assigned-clock-parents reg-names bosch,mram-cfg interrupt-names ti,sci-proc-ids resets firmware-name ti,atcm-enable ti,btcm-enable ti,loczrama pinctrl-names pinctrl-0 clock-frequency buck1-supply buck2-supply buck3-supply ldo1-supply ldo3-supply ldo4-supply system-power-controller ti,power-button regulator-name regulator-min-microvolt regulator-max-microvolt regulator-boot-on regulator-always-on regulator-allow-bypass wakeup-source #thermal-sensor-cells socionext,synquacer-pre-its msi-controller #msi-cells #phy-cells #clock-cells #mux-control-cells mux-reg-masks dma-ranges #mbox-cells ti,unmapped-event-sources msi-parent #dma-cells ti,sci-rm-range-bchan ti,sci-rm-range-rchan ti,sci-rm-range-tchan ti,sci-rm-range-tflow ti,sci-rm-range-rflow ti,host-id mbox-names mboxes #power-domain-cells #reset-cells dmas dma-names gpio-reserved-ranges bus-width mmc-ddr-1_8v mmc-hs200-1_8v mmc-hs400-1_8v ti,clkbuf-sel ti,strobe-sel ti,trm-icp ti,otap-del-sel-legacy ti,otap-del-sel-mmc-hs ti,otap-del-sel-ddr52 ti,otap-del-sel-hs200 ti,otap-del-sel-hs400 ti,itap-del-sel-legacy ti,itap-del-sel-mmc-hs ti,itap-del-sel-ddr52 ti,otap-del-sel-sd-hs ti,otap-del-sel-sdr12 ti,otap-del-sel-sdr25 ti,otap-del-sel-sdr50 ti,otap-del-sel-ddr50 ti,otap-del-sel-sdr104 ti,itap-del-sel-sd-hs ti,itap-del-sel-sdr12 ti,itap-del-sel-sdr25 vmmc-supply vqmmc-supply disable-wp cd-gpios cd-debounce-delay-ms ti,fails-without-test-cd ti,syscon-phy-pll-refclk maximum-speed dr_mode snps,usb2-gadget-lpm-disable snps,usb2-lpm-disable cdns,fifo-depth cdns,fifo-width cdns,trigger-address assigned-clock-rates ti,mac-only label phys mac-address ti,syscon-efuse phy-mode phy-handle bus_freq ti,rx-internal-delay ti,fifo-depth ti,min-output-impedance interrupts-extended ti,cpts-ext-ts-inputs ti,cpts-periodic-outputs #hwlock-cells ti,mbox-num-users ti,mbox-num-fifos #pwm-cells phy-names num-lanes reset-names max-link-speed bus-range vendor-id device-id cdns,no-bar-match-nbits ti,syscon-pcie-ctrl msi-map polling-delay-passive polling-delay thermal-sensors temperature hysteresis serial0 serial2 mmc1 rtc0 stdout-path no-map vin-supply enable-active-high states default-state linux,default-trigger function 