Ðþí  >h   8  :X   (              :                              )    Amlogic Meson S4 AQ222 Development Board          (   amlogic,aq222 amlogic,s805x2 amlogic,s4                      "            1      cpus             "            1       cpu@0            =cpu          arm,cortex-a35           I                 Mpsci          cpu@1            =cpu          arm,cortex-a35           I                Mpsci          cpu@2            =cpu          arm,cortex-a35           I                Mpsci          cpu@3            =cpu          arm,cortex-a35           I                Mpsci             timer            arm,armv8-timer       0   [                              
        psci             arm,psci-1.0             Tsmc       xtal-clk             fixed-clock          fn6          vxtal             ‰             –         firmware       secure-monitor           amlogic,meson-gxbb-sm      power-controller             amlogic,meson-s4-pwrc            ž            –               soc          simple-bus           "            1             ²   interrupt-controller@fff01000            arm,gic-400          ¹            "              Ê      @   I    ÿð            ÿð              ÿð@             ÿð`                  [      	           –         bus@fe000000             simple-bus           I    þ        H           "            1            ²            þ        H     clock-controller@0           amlogic,s4-peripherals-clkc          I              œ      l   ß                              	                                                         u   æfclk_div2 fclk_div2p5 fclk_div3 fclk_div4 fclk_div5 fclk_div7 hifi_pll gp0_pll mpll0 mpll1 mpll2 mpll3 hdmi_pll xtal             ‰            –         clock-controller@8000            amlogic,s4-pll-clkc          I      €       è         ß            æxtal             ‰            –         watchdog@2100            amlogic,s4-wdt amlogic,t7-wdt            I      !                 ß         pinctrl@4000          !   amlogic,meson-s4-periphs-pinctrl             "            1             ²         –      bank@4000             I      @        L      @À             	   òmux gpio              ü                                 R         –         remote-pin           –      mux       
  $remote_in         
  +remote_in            4         i2c0-pins1     mux         $i2c0_sda i2c0_scl           +i2c0            A  ¸         4         i2c1-pins1     mux         $i2c1_sda_c i2c1_scl_c           +i2c1            A  ¸         4         i2c1-pins2     mux         $i2c1_sda_d i2c1_scl_d           +i2c1            A  ¸         4         i2c1-pins3     mux         $i2c1_sda_h i2c1_scl_h           +i2c1            A  ¸         4         i2c1-pins4     mux         $i2c1_sda_x i2c1_scl_x           +i2c1            A  ¸         4         i2c2-pins1     mux         $i2c2_sda_d i2c2_scl_d           +i2c2            A  ¸         4         i2c2-pins2     mux         $i2c2_sda_h8 i2c2_scl_h9         +i2c2            A  ¸         4         i2c2-pins3     mux         $i2c2_sda_h0 i2c2_scl_h1         +i2c2            A  ¸         4         i2c3-pins1     mux         $i2c3_sda_x i2c3_scl_x           +i2c3            A  ¸         4         i2c3-pins2     mux         $i2c3_sda_z i2c3_scl_z           +i2c3            A  ¸         4         i2c4-pins1     mux         $i2c4_sda_c i2c4_scl_c           +i2c4            A  ¸         4         i2c4-pins2     mux         $i2c4_sda_d i2c4_scl_d           +i2c4            A  ¸         4         i2c4-pins3     mux         $i2c4_sda_z i2c4_scl_z           +i2c4            A  ¸         4         nand-pins            –   
   mux       œ  $emmc_nand_d0 emmc_nand_d1 emmc_nand_d2 emmc_nand_d3 emmc_nand_d4 emmc_nand_d5 emmc_nand_d6 emmc_nand_d7 nand_ce0 nand_ale nand_cle nand_wen_clk nand_ren_wr         +nand             Y         pwm-a-pins1    mux         $pwm_a_d         +pwm_a            pwm-a-pins2    mux         $pwm_a_x         +pwm_a            pwm-b-pins1    mux         $pwm_b_d         +pwm_b            pwm-b-pins2    mux         $pwm_b_x         +pwm_b            pwm-c-pins1    mux         $pwm_c_d         +pwm_c            pwm-c-pins2    mux         $pwm_c_x         +pwm_c            pwm-d-pins1    mux         $pwm_d_d         +pwm_d            pwm-d-pins2    mux         $pwm_d_h         +pwm_d            pwm-e-pins1          –   	   mux         $pwm_e_x         +pwm_e            pwm-e-pins2    mux         $pwm_e_z         +pwm_e            pwm-f-pins1    mux         $pwm_f_x         +pwm_f            pwm-f-pins2    mux         $pwm_f_z         +pwm_f            pwm-g-pins1    mux         $pwm_g_d         +pwm_g            pwm-g-pins2    mux         $pwm_g_z         +pwm_g            pwm-h-pins     mux         $pwm_h           +pwm_h            pwm-i-pins1    mux         $pwm_i_d         +pwm_i            pwm-i-pins2    mux         $pwm_i_h         +pwm_i            pwm-j-pins     mux         $pwm_j           +pwm_j            pwm-a-hiz-pins     mux       
  $pwm_a_hiz         
  +pwm_a_hiz            pwm-b-hiz-pins     mux       
  $pwm_b_hiz         
  +pwm_b_hiz            pwm-c-hiz-pins     mux       
  $pwm_c_hiz         
  +pwm_c_hiz            pwm-g-hiz-pins     mux       
  $pwm_g_hiz         
  +pwm_g_hiz            sdcard-pins          –      mux       J  $sdcard_d0_c sdcard_d1_c sdcard_d2_c sdcard_d3_c sdcard_clk_c sdcard_cmd_c           +sdcard           f        A            sdcard-clk-gate-pins             –      mux         $GPIOC_4         +gpio_periphs             s        A            emmc-pins      mux-0         q  $emmc_nand_d0 emmc_nand_d1 emmc_nand_d2 emmc_nand_d3 emmc_nand_d4 emmc_nand_d5 emmc_nand_d6 emmc_nand_d7 emmc_cmd            +emmc             f        A         mux-1         	  $emmc_clk            +emmc             f        A            emmc-ds-pins       mux         $emmc_nand_ds            +emmc             s        A            emmc-clk-gate-pins     mux         $GPIOB_8         +gpio_periphs             s        A            sdio-pins            –      mux       2  $sdio_d0 sdio_d1 sdio_d2 sdio_d3 sdio_clk sdio_cmd           +sdio             f        A            sdio-clk-gate-pins           –      mux         $GPIOX_4         +gpio_periphs             s        A            spicc0-pins_x            –      mux       &  $spi_a_mosi_x spi_a_miso_x spi_a_clk_x           +spi_a           A  ¸         spicc0-pins-h      mux       &  $spi_a_mosi_h spi_a_miso_h spi_a_clk_h           +spi_a           A  ¸         spicc0-pins-z      mux       &  $spi_a_mosi_z spi_a_miso_z spi_a_clk_z           +spi_a           A  ¸            interrupt-controller@4080         3   amlogic,meson-s4-gpio-intc amlogic,meson-gpio-intc           I      @€                  Ê         ¹         0  ‚   
                                       mdio-multiplexer@28000           amlogic,g12a-mdio-mux            I     €        ¤         "            1             ß      «                  æpclk clkin0 clkin1          �      mdio@0           I             "            1          mdio@1           I            "            1       ethernet-phy@8        4   ethernet-phy-id0180.3301 ethernet-phy-ieee802.3-c22          [       K            I           ­   d         –               clock-measure@48000          amlogic,s4-clk-measure           I     €              spi@50000            amlogic,meson-g12a-spicc             I              D         [       ·            ß      Ã      „      
   æcore pclk            "            1            ·okay            ¾default         Ì           Ö      :         pwm@58000            amlogic,meson-s4-pwm             I     €        $         ß      ‡      Š        ß         	  ·disabled          pwm@5a000            amlogic,meson-s4-pwm             I              $         ß      �      �        ß         	  ·disabled          pwm@5c000            amlogic,meson-s4-pwm             I     À        $         ß      “      –        ß           ·okay            Ì   	        ¾default          –         pwm@5e000            amlogic,meson-s4-pwm             I     à        $         ß      ™      œ        ß         	  ·disabled          pwm@60000            amlogic,meson-s4-pwm             I              $         ß      Ÿ      ¢        ß           ·okay             –         i2c@66000            amlogic,meson-axg-i2c            I     `                  [                    ß      Æ         "            1          	  ·disabled          i2c@68000            amlogic,meson-axg-i2c            I     €                  [       ¡            ß      Ç         "            1          	  ·disabled          i2c@6a000            amlogic,meson-axg-i2c            I                        [       ¢            ß      È         "            1          	  ·disabled          i2c@6c000            amlogic,meson-axg-i2c            I     À                  [       £            ß      É         "            1          	  ·disabled          i2c@6e000            amlogic,meson-axg-i2c            I     à                  [       ¤            ß      Ê         "            1          	  ·disabled          nand-controller@8c800            amlogic,meson-axg-nfc             I     È             À              	   ònfc emmc             [       ¯            ß      {               æcore device         ·okay             "            1            Ì   
        ¾default    nand@0           I             "            1            ê   partition@0         üboot             I              partition@200000            üenv          I     @        partition@600000            üsystem           I `            partition@1000000           ürootfs           I            partition@4000000           ümedia            I                  serial@7a000          ,   amlogic,meson-s4-uart amlogic,meson-ao-uart          I                       [       ©            ß         »            æxtal pclk baud          ·okay          reset-controller@2000            amlogic,meson-s4-reset           I               ˜                    –         ao-secure@10220       7   amlogic,s4-ao-secure amlogic,meson-gx-ao-secure syscon           I            @               ir@84040             amlogic,meson-s4-ir          I     @@       0         [                  ·okay            Ì           ¾default       rng@440788           amlogic,meson-s4-rng             I     Dˆ                ethernet@fdc00000         4   amlogic,meson-axg-dwmac snps,dwmac-3.70a snps,dwmac           I    ýÀ             þ@                 [       J           #macirq          3               ß      ¹                     æstmmaceth clkin0 clkin1         A           O           ·okay            ]           hrmii       mdio             "            1             snps,dwmac-mdio          –            mmc@fe088000             amlogic,meson-axg-mmc            I    þ€                 [       °            ß      °      ~               æcore clkin0 clkin1          q      ˜         x         …      	  ·disabled            ›      ~        «n6         Ì           À           ¾default clk-gate             "            1            Ê            Ô         å         ò         ëÂ                            '         -        4           @         mmc@fe08a000             amlogic,meson-axg-mmc            I    þ                  [       ±            ß      ±      �               æcore clkin0 clkin1          q      ™        ·okay            ›      �        «n6         Ì           À           ¾default clk-gate            Ê            Ô         ëÂ                  M                 4           @         mmc@fe08c000             amlogic,meson-axg-mmc            I    þÀ                 [       ²            ß      ²      {               æcore clkin0 clkin1          q      š         V         '      	  ·disabled            ›      {        «n6          aliases         ^/soc/bus@fe000000/serial@7a000        memory@0             =memory           I            @         reserved-memory          "            1             ²   secmon@5000000           I           @           f         sdio-32k          
   pwm-clock            ‰             f  €         m         w6             –         sdio-pwrseq          mmc-pwrseq-simple           r      6            ß         
   æext_clock         regulator-main-12v           regulator-fixed         ~12V         � ·         ¥ ·          ½         –         regulator-vddao-3v3          regulator-fixed       
  ~VDDAO_3V3           � 2Z         ¥ 2Z         Ñ            ½         –         regulator-vddio-ao1v8            regulator-fixed         ~VDDIO_AO1V8         � w@        ¥ w@        Ñ            ½         –         regulator-vddcpu             pwm-regulator           ~VDDCPU          � 
ƒh        ¥ ¨        Ñ           m        Ü            Ü   d             ð         ½     (   ¨     Ú˜    ³ˆ    Œx   	 eh    >X    H    ð8    É(    ¢    {    Sø    ,è   " Ø   % ÞÈ   ( ·¸   + �¨   - i˜   0 Bˆ   3 x   6 ôh   8 ÍX   ; ¦H   > 8   A X(   D 1   F 
   I âø   L »è   O ”Ø   Q mÈ   T F¸   W ¨   Y 
ø˜   \ 
Ñˆ   _ 
ªx   b 
ƒh   d         	model compatible interrupt-parent #address-cells #size-cells device_type reg enable-method interrupts clock-frequency clock-output-names #clock-cells phandle #power-domain-cells ranges #interrupt-cells interrupt-controller clocks clock-names reg-names gpio-controller #gpio-cells gpio-ranges groups function bias-disable drive-strength-microamp input-enable bias-pull-up bias-pull-down amlogic,channel-interrupts mdio-parent-bus max-speed status pinctrl-names pinctrl-0 cs-gpios #pwm-cells nand-on-flash-bbt label #reset-cells amlogic,has-chip-id interrupt-names power-domains rx-fifo-depth tx-fifo-depth phy-handle phy-mode resets cap-sdio-irq keep-power-in-suspend assigned-clocks assigned-clock-rates pinctrl-1 bus-width cap-sd-highspeed sd-uhs-sdr50 sd-uhs-sdr104 max-frequency non-removable disable-wp no-sd no-mmc vmmc-supply vqmmc-supply cd-gpios no-sdio serial0 no-map pwms reset-gpios regulator-name regulator-min-microvolt regulator-max-microvolt regulator-always-on vin-supply pwm-dutycycle-range regulator-boot-on voltage-table 