Ðþí  7÷   8  2¤   (            S  2l                                 amlogic,ad402 amlogic,a1                                     +         )   7Amlogic Meson A1 AD402 Development Board       cpus                         +       cpu@0            =cpu           arm,cortex-a35           I                 Mpsci             [             m  €          z             ‡             ™  €          ¦             ³            Ä            Ó         cpu@1            =cpu           arm,cortex-a35           I                Mpsci             [             m  €          z             ‡             ™  €          ¦             ³            Ä            Ó         l2-cache0             cache            Û             ç         o            ]   @         |            Ó            efuse             amlogic,meson-gxbb-efuse             õ      !                     +            ü                       psci              arm,psci-1.0             Tsmc       reserved-memory                      +               linux,cma             shared-dma-pool                    h     €          )     @           3      secos@3d00000            I    Ð       0           E         secure-monitor            amlogic,meson-gxbb-sm            Ó      power-controller              amlogic,meson-a1-pwrc           L            Ó            soc           simple-bus                       +               spi@fd000400              amlogic,a1-spifc             I    ý        �         õ      T                     +                          `okay            g           qdefault    flash@0       	    spi-nand            `okay             I            ¸Ø         ‘           ¢            bus@fe000000              simple-bus           I    þ                               +                       þ             reset-controller@0            amlogic,meson-a1-reset           I               Œ        ³            Ó         pinctrl@400       !    amlogic,meson-a1-periphs-pinctrl                         +                     Ó      bank@400              I              <      €            	  Àmux gpio             Ê        Ú           æ              >      i2c0-f11       mux         òi2c0_sck_f11 i2c0_sda_f12           ùi2c0                       ¸         i2c0-f9    mux         òi2c0_sck_f9 i2c0_sda_f10            ùi2c0                       ¸         i2c1-x     mux         òi2c1_sck_x i2c1_sda_x           ùi2c1                       ¸         i2c1-a     mux         òi2c1_sck_a i2c1_sda_a           ùi2c1                       ¸         i2c2-x0    mux         òi2c2_sck_x0 i2c2_sda_x1         ùi2c2                       ¸         i2c2-x15       mux         òi2c2_sck_x15 i2c2_sda_x16           ùi2c2                       ¸         i2c2-a4    mux         òi2c2_sck_a4 i2c2_sda_a5         ùi2c2                       ¸         i2c2-a8    mux         òi2c2_sck_a8 i2c2_sda_a9         ùi2c2                       ¸         i2c3-x     mux         òi2c3_sck_x i2c3_sda_x           ùi2c3                       ¸         i2c3-f     mux         òi2c3_sck_f i2c3_sda_f           ùi2c3                       ¸         uart-a           Ó   
   mux         òuart_a_tx uart_a_rx         ùuart_a                    uart-a-cts-rts           Ó      mux         òuart_a_cts uart_a_rts           ùuart_a           '         pwm-a-pins1    mux       	  òpwm_a_x6            ùpwm_a            pwm-a-pins2    mux       	  òpwm_a_x7            ùpwm_a            pwm-a-pins3    mux       
  òpwm_a_f10           ùpwm_a            pwm-a-pins4    mux       	  òpwm_a_f6            ùpwm_a            pwm-a-pins5    mux         òpwm_a_a         ùpwm_a            pwm-b-pins1    mux         òpwm_b_x         ùpwm_b            pwm-b-pins2    mux         òpwm_b_f         ùpwm_b            pwm-b-pins3    mux         òpwm_b_a         ùpwm_b            pwm-c-pins1    mux         òpwm_c_x         ùpwm_c            pwm-c-pins2    mux       	  òpwm_c_f3            ùpwm_c            pwm-c-pins3    mux       	  òpwm_c_f8            ùpwm_c            pwm-c-pins4    mux         òpwm_c_a         ùpwm_c            pwm-d-pins1    mux       
  òpwm_d_x15           ùpwm_d            pwm-d-pins2    mux       
  òpwm_d_x13           ùpwm_d            pwm-d-pins3    mux       
  òpwm_d_x10           ùpwm_d            pwm-d-pins4    mux         òpwm_d_f         ùpwm_d            pwm-e-pins1    mux         òpwm_e_p         ùpwm_e            pwm-e-pins2    mux       
  òpwm_e_x16           ùpwm_e            pwm-e-pins3    mux       
  òpwm_e_x14           ùpwm_e            pwm-e-pins4    mux       	  òpwm_e_x2            ùpwm_e            pwm-e-pins5    mux         òpwm_e_f         ùpwm_e            pwm-e-pins6    mux         òpwm_e_a         ùpwm_e            pwm-f-pins1    mux         òpwm_f_b         ùpwm_f            pwm-f-pins2    mux         òpwm_f_x         ùpwm_f            pwm-f-pins3    mux       	  òpwm_f_f4            ùpwm_f            pwm-f-pins4    mux       
  òpwm_f_f12           ùpwm_f            sdio             Ó      mux0          =  òsdcard_d0_x sdcard_d1_x sdcard_d2_x sdcard_d3_x sdcard_cmd_x            ùsdcard                 mux1            òsdcard_clk_x            ùsdcard           6         sdio-clk-gate            Ó      mux         òsdcard_clk_x            ùsdcard           '         spifc            Ó      mux       7  òspif_mo spif_mi spif_clk spif_cs spif_hold_n spif_wp_n          ùspif                interrupt-controller@440          3    amlogic,meson-a1-gpio-intc amlogic,meson-gpio-intc           I      @                C        X            i   1   2   3   4   5   6   7   8      clock-controller@800              amlogic,a1-peripherals-clkc          I                     „         ,   õ                        	      
   	      6  ‘fclk_div2 fclk_div3 fclk_div5 fclk_div7 hifi_pll xtal            Ó         i2c@1400              amlogic,meson-axg-i2c         	  `disabled             I                       y                                +             õ                          serial@1c00       ,    amlogic,meson-a1-uart amlogic,meson-ao-uart          I                      y                   õ   	   	   	        ‘xtal pclk baud          `okay            g   
           qdefault       serial@2000       ,    amlogic,meson-a1-uart amlogic,meson-ao-uart          I                       y                   õ   	   	   	        ‘xtal pclk baud          `okay          pwm@2400          *    amlogic,meson-a1-pwm amlogic,meson-s4-pwm            I      $        $        �            õ      L      M                    	  `disabled          pwm@2800          *    amlogic,meson-a1-pwm amlogic,meson-s4-pwm            I      (        $        �            õ      N      O                    	  `disabled          adc@2c00          /    amlogic,meson-g12a-saradc amlogic,meson-saradc           I      ,        H        ¨                         y       #            õ   	            K      J        ‘clkin core adc_clk adc_sel          `okay            º         i2c@5c00              amlogic,meson-axg-i2c         	  `disabled             I      \                 y       D                        +             õ                          i2c@6800              amlogic,meson-axg-i2c         	  `disabled             I      h                 y       L                        +             õ                          i2c@6c00              amlogic,meson-axg-i2c         	  `disabled             I      l                 y       N                        +             õ                          phy@4000              amlogic,a1-usb2-phy          õ              ‘xtal             I      @        `        Æ      &        Íphy         Ù                          ä            Ó         temperature-sensor@4c00           amlogic,a1-cpu-thermal           I      L        P        y       9            õ      S        ï      S        ÿ ¡                     *                          Ó         rng@5118              amlogic,meson-rng            I      Q                           ao-secure@5a20        "    amlogic,meson-gx-ao-secure syscon            I      Z       @         <         Ó         pwm@5400          *    amlogic,meson-a1-pwm amlogic,meson-s4-pwm            I      T        $        �            õ      P      Q                    	  `disabled          pll-clock-controller@7c80             amlogic,a1-pll-clkc          I      |€      Œ        „            õ                    ‘fixpll_in hifipll_in             Ó         mmc@10000             amlogic,meson-axg-mmc            I                      y       :            õ      "      V              ‘core clkin0 clkin1          Æ      "                      `okay            ï      V        ÿn6                      +            g           P           qdefault clk-gate            ˜            Z         k        ƒëÂ          y         ‡        ’           ž            usb@fe004400            `okay              amlogic,meson-a1-usb-ctrl            I    þ D                 y       X                        +                     õ      $      U              ‘usb_ctrl usb_bus xtal_usb_ctrl          ï      U        ÿÐ�         Æ      $        «peripheral          ³         
  ¸usb2-phy1      usb@ff400000          
    snps,dwc3            I    ÿ@                 y       Z           «host             Â        Û             þ      usb@ff500000              amlogic,meson-a1-usb snps,dwc2           I    ÿP                 y       Y           ³         	  ¸usb2-phy             õ      #        ‘otg         «peripheral             À        ,   €        >   €   €                  interrupt-controller@ff901000             arm,gic-400       @   I    ÿ�            ÿ�              ÿ�@             ÿ�`                  C        y      	  ÿ        X                         Ó            timer             arm,armv8-timer       0  y        ÿ        ÿ        ÿ      
  ÿ      xtal-clk              fixed-clock         Mn6         ]xtal            „             Ó   	      aliases         p/soc/bus@fe000000/serial@2000         chosen          xserial0:115200n8          memory@0             =memory           I                     firmware       optee             linaro,optee-tz          Tsmc          regulator-battery-4v2             regulator-fixed         „4V2         “ @@        « @@         Ã         Ó         regulator-vddq-1v35           regulator-fixed       
  „VDDQ_1V35           “ ™p        « ™p        ×            Ã      regulator-vddao-3v3           regulator-fixed       
  „VDDAO_3V3           “ 2Z         « 2Z         ×            Ã         Ó         regulator-vcc-3v3             regulator-fixed         „VCC_3V3         “ 2Z         « 2Z         ×            Ã         Ó         regulator-vddio-1v8           regulator-fixed       
  „VDDIO_1V8           “ w@        « w@        ×            Ã         Ó         thermal-zones      soc-thermal         â  è        ð   d           ‚              trips      soc-passive         ( p        4  Ð         Dpassive          Ó         soc-hot         ( L        4  ˆ         Dhot          Ó         soc-critical            ( ­°        4  è      	   Dcritical             cooling-maps       map0            ?           D   ÿÿÿÿÿÿÿÿ   ÿÿÿÿÿÿÿÿ      map1            ?           D   ÿÿÿÿÿÿÿÿ   ÿÿÿÿÿÿÿÿ                  	compatible interrupt-parent #address-cells #size-cells model device_type reg enable-method d-cache-line-size d-cache-size d-cache-sets i-cache-line-size i-cache-size i-cache-sets next-level-cache #cooling-cells phandle cache-level cache-unified clocks secure-monitor power-domains ranges reusable alignment linux,cma-default no-map #power-domain-cells status pinctrl-0 pinctrl-names spi-max-frequency spi-tx-bus-width spi-rx-bus-width #reset-cells reg-names gpio-controller #gpio-cells gpio-ranges groups function bias-pull-up drive-strength-microamp bias-pull-down bias-disable interrupt-controller #interrupt-cells amlogic,channel-interrupts #clock-cells clock-names #pwm-cells #io-channel-cells vref-supply resets reset-names #phy-cells phy-supply assigned-clocks assigned-clock-rates #thermal-sensor-cells amlogic,ao-secure amlogic,has-chip-id pinctrl-1 cap-sd-highspeed sd-uhs-sdr104 non-removable disable-wp vmmc-supply vqmmc-supply dr_mode phys phy-names snps,dis_u2_susphy_quirk snps,quirk-frame-length-adjustment snps,parkmode-disable-ss-quirk g-rx-fifo-size g-np-tx-fifo-size g-tx-fifo-size clock-frequency clock-output-names serial0 stdout-path regulator-name regulator-min-microvolt regulator-max-microvolt regulator-always-on vin-supply polling-delay polling-delay-passive sustainable-power thermal-sensors temperature hysteresis trip cooling-device 