  ;   8  6H   (              6                                                                   
   ,Avaota A1         )   2yuzukihd,avaota-a1 allwinner,sun55i-t527       cpus                                 cpu@0            2arm,cortex-a55           =cpu          I             Mpsci          cpu@100          2arm,cortex-a55           =cpu          I            Mpsci          cpu@200          2arm,cortex-a55           =cpu          I            Mpsci          cpu@300          2arm,cortex-a55           =cpu          I            Mpsci          cpu@400          2arm,cortex-a55           =cpu          I            Mpsci          cpu@500          2arm,cortex-a55           =cpu          I            Mpsci          cpu@600          2arm,cortex-a55           =cpu          I            Mpsci          cpu@700          2arm,cortex-a55           =cpu          I            Mpsci             osc24M-clk           [             2fixed-clock          hn6          xosc24M                    pmu          2arm,cortex-a55-pmu                          psci             2arm,psci-0.2             Tsmc       timer            2arm,armv8-timer                 0                                    
         soc          2simple-bus                                                @      pinctrl@2000000          2allwinner,sun55i-a523-pinctrl            I            x          E          G          I          K          M          O          Q          S          U                            +                   apb hosc losc                                                                             -           ;           I           W           e           s                         	               rgmii0-pins       B  PH0 PH1 PH2 PH3 PH4 PH5 PH6 PH7 PH9 PH10 PH14 PH15 PH16 PH17 PH18                      gmac0              (                           mmc0-pins           PF0 PF1 PF2 PF3 PF4 PF5                    mmc0                                    
      mmc1-pins           PG0 PG1 PG2 PG3 PG4 PG5                    mmc1                                          mmc2-pins         6  PC0 PC1 PC5 PC6 PC8 PC9 PC10 PC11 PC13 PC14 PC15 PC16                      mmc2                                          uart0-pb-pins         	  PB9 PB10                       uart0                        clock-controller@2001000             2allwinner,sun55i-a523-ccu            I                                             hosc losc iosc losc-fanout           [                                mmc@4020000       2   2allwinner,sun55i-a523-mmc allwinner,sun20i-d1-mmc            I                    X      T         ahb mmc                       ahb                 (           default            
        okay            $р         2         C         U                                  b           n                    w         mmc@4021000       2   2allwinner,sun55i-a523-mmc allwinner,sun20i-d1-mmc            I                   Y      U         ahb mmc                       ahb                 )           default                  	  disabled            $р         2         C         U                                mmc@4022000       2   2allwinner,sun55i-a523-mmc allwinner,sun20i-d1-mmc            I                    Z      V         ahb mmc                       ahb                 *           default                    okay            $р         2         C         U                                  w                                               b                    watchdog@2050000             2allwinner,sun55i-a523-wdt            I                      ?                            
   hosc losc           okay          serial@2500000           2snps,dw-apb-uart             IP                                                             [                      okay            default                  serial@2500400           2snps,dw-apb-uart             IP                                                            \                    	  disabled          serial@2500800           2snps,dw-apb-uart             IP                                                            ]                    	  disabled          serial@2500c00           2snps,dw-apb-uart             IP                                                            ^                    	  disabled          serial@2501000           2snps,dw-apb-uart             IP                                                            _                    	  disabled          serial@2501400           2snps,dw-apb-uart             IP                                                            `                    	  disabled          serial@2501800           2snps,dw-apb-uart             IP                                                            a                    	  disabled          serial@2501c00           2snps,dw-apb-uart             IP                    	                                        b                    	  disabled          i2c@2502000       K   2allwinner,sun55i-a523-i2c allwinner,sun8i-v536-i2c allwinner,sun6i-a31-i2c           IP                     
                  c                    	  disabled                                    i2c@2502400       K   2allwinner,sun55i-a523-i2c allwinner,sun8i-v536-i2c allwinner,sun6i-a31-i2c           IP$                                      d                     	  disabled                                    i2c@2502800       K   2allwinner,sun55i-a523-i2c allwinner,sun8i-v536-i2c allwinner,sun6i-a31-i2c           IP(                                      e              !      	  disabled                                    i2c@2502c00       K   2allwinner,sun55i-a523-i2c allwinner,sun8i-v536-i2c allwinner,sun6i-a31-i2c           IP,                                      f              "      	  disabled                                    i2c@2503000       K   2allwinner,sun55i-a523-i2c allwinner,sun8i-v536-i2c allwinner,sun6i-a31-i2c           IP0                                      g              #      	  disabled                                    i2c@2503400       K   2allwinner,sun55i-a523-i2c allwinner,sun8i-v536-i2c allwinner,sun6i-a31-i2c           IP4                                      h              $      	  disabled                                    syscon@3000000        I   2allwinner,sun55i-a523-system-control allwinner,sun50i-a64-system-control             I                                                           interrupt-controller@3400000             2arm,gic-v3                                                                    I@     F                    	                           msi-controller@3440000           2arm,gic-v3-its           ID                                           usb@4100000       4   2allwinner,sun55i-a523-musb allwinner,sun8i-a33-musb          I                                
mc                               7                       !               &usb         okay            0peripheral        phy@4100400       :   2allwinner,sun55i-a523-usb-phy allwinner,sun20i-d1-usb-phy            I                     8phy_ctrl pmu0 pmu1                          usb0_phy usb1_phy                 1      2        usb0_reset usb1_reset           okay            B           M           ^                               usb@4101000       (   2allwinner,sun55i-a523-ehci generic-ehci          I                                                                3      5        !               &usb         okay          usb@4101400       (   2allwinner,sun55i-a523-ohci generic-ohci          I                                                          3        !               &usb         okay          usb@4200000       (   2allwinner,sun55i-a523-ehci generic-ehci          I                                                                   4      6        !              &usb         okay          usb@4200400       (   2allwinner,sun55i-a523-ohci generic-ohci          I                     !                                      4        !              &usb         okay          ethernet@4500000          6   2allwinner,sun55i-a523-gmac0 allwinner,sun50i-a64-emac            IP                    t      
   stmmaceth                 *      
  stmmaceth                   .           
macirq          default                    r           okay          	  yrgmii-id                                     d          ,   mdio             2snps,dwmac-mdio                              ethernet-phy@1           2ethernet-phy-ieee802.3-c22           I                           clock-controller@7010000             2allwinner,sun55i-a523-r-ccu          I    P      $                               #      $   hosc losc iosc pll-periph pll-audio          [                                interrupt-controller@7010320             2allwinner,sun55i-a523-nmi            I                                                               pinctrl@7022000           2allwinner,sun55i-a523-r-pinctrl          I                                                                    apb hosc losc                                                             r-i2c-pins          PL0 PL1                    r_i2c0                       i2c@7081400       K   2allwinner,sun55i-a523-i2c allwinner,sun8i-v536-i2c allwinner,sun6i-a31-i2c           I                                                            default                    okay                                 pmic@35          2x-powers,axp717          I   5                                                                                                                                   regulators     dcdc1            ,        @         X @      	  pvdd-cpul          dcdc2            ,        @ 	        X 	        pvdd-gpu-sys       dcdc3            ,        @ @        X @      	  pvdd-dram          dcdc4            ,        @ 2Z        X 2Z        pvdd-io                    aldo1         aldo2         aldo3            ,        @ 2Z        X 2Z      
  pvcc-pl-pm                     aldo4            ,        @ w@        X w@        pvcc-pll-dxco-avcc         bldo1           @ w@        X w@        pvcc-pg-wifi-lvds                      bldo2            ,        @ w@        X w@        pvcc-dram-1v8          bldo3           @ w@        X w@        pvcc-cvp-pk-vid1v8               	      bldo4         cldo1           @ w@        X w@        pvcc-pc                    cldo2           @ w@        X w@      
  pvcc-efuse         cldo3           @ 2Z        X 2Z        pvcc-io-mmc-spi-ana                    cldo4         cpusldo          ,        @         X       	  pvdd-cpus                pmic@36          2x-powers,axp323          I   6                                                           okay                                        regulators     aldo1         dldo1         dcdc1            ,        @         X @      	  pvdd-cpub          dcdc3            ,        @         X         pvdd-dnr                rtc@7090000       4   2allwinner,sun55i-a523-rtc allwinner,sun50i-r329-rtc          I	                                                          bus hosc ahb             [                        aliases         /soc/ethernet@4500000           /soc/serial@2500000       chosen          serial0:115200n8          ext-osc32k-clk           [             2fixed-clock          h            xext_osc32k        vcc12v           2regulator-fixed         pvcc-12v         @          X           ,                  vcc5v            2regulator-fixed         pvcc-5v          @ LK@        X LK@                    ,                  vbus             2regulator-fixed       	  pusb-vbus            @ LK@        X LK@                                                              	interrupt-parent #address-cells #size-cells model compatible device_type reg enable-method #clock-cells clock-frequency clock-output-names phandle interrupts arm,no-tick-in-suspend ranges clocks clock-names gpio-controller #gpio-cells interrupt-controller #interrupt-cells vcc-pb-supply vcc-pc-supply vcc-pd-supply vcc-pe-supply vcc-pf-supply vcc-pg-supply vcc-ph-supply vcc-pi-supply vcc-pj-supply vcc-pk-supply pins allwinner,pinmux function drive-strength bias-disable bias-pull-up #reset-cells resets reset-names pinctrl-names pinctrl-0 status max-frequency cap-sd-highspeed cap-mmc-highspeed cap-sdio-irq vmmc-supply cd-gpios bus-width cap-mmc-hw-reset mmc-ddr-1_8v mmc-hs200-1_8v non-removable vqmmc-supply reg-shift reg-io-width dma-noncoherent msi-controller #msi-cells interrupt-names extcon phys phy-names dr_mode reg-names #phy-cells usb0_vbus-supply usb0_vbus_det-gpios syscon phy-mode phy-handle phy-supply allwinner,tx-delay-ps allwinner,rx-delay-ps vcc-pm-supply vin1-supply vin2-supply vin3-supply vin4-supply aldoin-supply bldoin-supply cldoin-supply regulator-always-on regulator-min-microvolt regulator-max-microvolt regulator-name ethernet0 serial0 stdout-path vin-supply gpio enable-active-high 