Ðþí  p³   8  k    (            ³  jÈ                             &    firefly,roc-rk3308-cc rockchip,rk3308                                    +            7Firefly ROC-RK3308-CC board    aliases          =/i2c@ff040000            B/i2c@ff050000            G/i2c@ff060000            L/i2c@ff070000            Q/serial@ff0a0000             Y/serial@ff0b0000             a/serial@ff0c0000             i/serial@ff0d0000             q/serial@ff0e0000             y/spi@ff120000            ~/spi@ff130000            ƒ/spi@ff140000         cpus                         +       cpu@0            ˆcpu           arm,cortex-a35           ”                 ˜psci             ¦               ­            ¼   Z         Ö            ê            ú                               cpu@1            ˆcpu           arm,cortex-a35           ”                ˜psci             Ö            ê            ú                    cpu@2            ˆcpu           arm,cortex-a35           ”                ˜psci             Ö            ê            ú              	      cpu@3            ˆcpu           arm,cortex-a35           ”                ˜psci             Ö            ê            ú              
      idle-states         psci       cpu-sleep             arm,idle-state           +        <           S   x        d   ú        t  „                    l2-cache              cache                       cpu0-opp-table            operating-points-v2          …              opp-408000000           �    Q–         — ~ð ~ð r`        ¥  œ@         ¶      opp-600000000           �    #ÃF         — ~ð ~ð r`        ¥  œ@      opp-816000000           �    0£,         — £è £è r`        ¥  œ@      opp-1008000000          �    <Ü         — *ˆ *ˆ r`        ¥  œ@         arm-pmu           arm,cortex-a35-pmu        0  Â       S          T          U          V           Í         	   
      external-mac-clock            fixed-clock         àúð€      
  ðmac_clkin                     psci              arm,psci-1.0             Ÿsmc       timer             arm,armv8-timer       0  Â                              
        xin24m            fixed-clock                     àn6         ðxin24m        grf@ff000000          &    rockchip,rk3308-grf syscon simple-mfd            ”    ÿ                     B   reboot-mode           syscon-reboot-mode                     RBÃ        'RBÃ        3RBÃ         ?RBÃ        MRBÃ	         syscon@ff00b000       -    rockchip,rk3308-detect-grf syscon simple-mfd             ”    ÿ °                             +         syscon@ff00c000       +    rockchip,rk3308-core-grf syscon simple-mfd           ”    ÿ À                             +         i2c@ff040000          (    rockchip,rk3308-i2c rockchip,rk3399-i2c          ”    ÿ                  ¦            Ê      	  [i2c pclk            Â                  gdefault         u                        +          	  disabled          i2c@ff050000          (    rockchip,rk3308-i2c rockchip,rk3399-i2c          ”    ÿ                  ¦            Ë      	  [i2c pclk            Â                  gdefault         u                        +            okay            à €   rtc@51            nxp,pcf8563          ”   Q                     i2c@ff060000          (    rockchip,rk3308-i2c rockchip,rk3399-i2c          ”    ÿ                  ¦            Ì      	  [i2c pclk            Â                  gdefault         u                        +          	  disabled          i2c@ff070000          (    rockchip,rk3308-i2c rockchip,rk3399-i2c          ”    ÿ                  ¦            Í      	  [i2c pclk            Â                  gdefault         u                        +          	  disabled          watchdog@ff080000             snps,dw-wdt          ”    ÿ                  ¦      Ö        Â       
         	  disabled          serial@ff0a0000       &    rockchip,rk3308-uart snps,dw-apb-uart            ”    ÿ
                 Â                   ¦            Å        [baudclk apb_pclk            †           �           gdefault         u               	  disabled          serial@ff0b0000       &    rockchip,rk3308-uart snps,dw-apb-uart            ”    ÿ                 Â                   ¦            Æ        [baudclk apb_pclk            †           �           gdefault         u               	  disabled          serial@ff0c0000       &    rockchip,rk3308-uart snps,dw-apb-uart            ”    ÿ                 Â                   ¦            Ç        [baudclk apb_pclk            †           �           gdefault         u           okay          serial@ff0d0000       &    rockchip,rk3308-uart snps,dw-apb-uart            ”    ÿ                 Â                   ¦            È        [baudclk apb_pclk            †           �           gdefault         u         	  disabled          serial@ff0e0000       &    rockchip,rk3308-uart snps,dw-apb-uart            ”    ÿ                 Â                   ¦            É        [baudclk apb_pclk            †           �           gdefault         u               	  disabled          spi@ff120000          (    rockchip,rk3308-spi rockchip,rk3066-spi          ”    ÿ                 Â                               +             ¦            Ï        [spiclk apb_pclk         �                     ¢tx rx           gdefault         u                  	  disabled          spi@ff130000          (    rockchip,rk3308-spi rockchip,rk3066-spi          ”    ÿ                 Â                               +             ¦            Ð        [spiclk apb_pclk         �                    ¢tx rx           gdefault         u          !   "      	  disabled          spi@ff140000          (    rockchip,rk3308-spi rockchip,rk3066-spi          ”    ÿ                 Â                               +             ¦            Ñ        [spiclk apb_pclk         �   #      #           ¢tx rx           gdefault         u   $   %   &   '      	  disabled          pwm@ff160000          (    rockchip,rk3308-pwm rockchip,rk3328-pwm          ”    ÿ                  ¦      y      è      	  [pwm pclk            gdefault         u   (        ¬         	  disabled          pwm@ff160010          (    rockchip,rk3308-pwm rockchip,rk3328-pwm          ”    ÿ                 ¦      y      è      	  [pwm pclk            gdefault         u   )        ¬         	  disabled          pwm@ff160020          (    rockchip,rk3308-pwm rockchip,rk3328-pwm          ”    ÿ                  ¦      y      è      	  [pwm pclk            gdefault         u   *        ¬         	  disabled          pwm@ff160030          (    rockchip,rk3308-pwm rockchip,rk3328-pwm          ”    ÿ 0                ¦      y      è      	  [pwm pclk            gdefault         u   +        ¬         	  disabled          pwm@ff170000          (    rockchip,rk3308-pwm rockchip,rk3328-pwm          ”    ÿ                  ¦      x      ç      	  [pwm pclk            gdefault         u   ,        ¬         	  disabled          pwm@ff170010          (    rockchip,rk3308-pwm rockchip,rk3328-pwm          ”    ÿ                 ¦      x      ç      	  [pwm pclk            gactive          u   -        ¬           okay               P      pwm@ff170020          (    rockchip,rk3308-pwm rockchip,rk3328-pwm          ”    ÿ                  ¦      x      ç      	  [pwm pclk            gdefault         u   .        ¬         	  disabled          pwm@ff170030          (    rockchip,rk3308-pwm rockchip,rk3328-pwm          ”    ÿ 0                ¦      x      ç      	  [pwm pclk            gdefault         u   /        ¬         	  disabled          pwm@ff180000          (    rockchip,rk3308-pwm rockchip,rk3328-pwm          ”    ÿ                  ¦            Î      	  [pwm pclk            gdefault         u   0        ¬           okay               U      pwm@ff180010          (    rockchip,rk3308-pwm rockchip,rk3328-pwm          ”    ÿ                 ¦            Î      	  [pwm pclk            gdefault         u   1        ¬         	  disabled          pwm@ff180020          (    rockchip,rk3308-pwm rockchip,rk3328-pwm          ”    ÿ                  ¦            Î      	  [pwm pclk            gdefault         u   2        ¬         	  disabled          pwm@ff180030          (    rockchip,rk3308-pwm rockchip,rk3328-pwm          ”    ÿ 0                ¦            Î      	  [pwm pclk            gdefault         u   3        ¬         	  disabled          rktimer@ff1a0000              rockchip,rk3288-timer            ”    ÿ                  Â                   ¦      Ô              [pclk timer        saradc@ff1e0000       .    rockchip,rk3308-saradc rockchip,rk3399-saradc            ”    ÿ                 Â       %            ¦      %      Ò        [saradc apb_pclk         ·           É      F        Ðsaradc-apb        	  disabled          bus           simple-bus                       +            Ü   dma-controller@ff2c0000           arm,pl330 arm,primecell          ”    ÿ,        @         Â                              ã         ¦      Š      	  [apb_pclk            ú                    dma-controller@ff2d0000           arm,pl330 arm,primecell          ”    ÿ-        @         Â                             ã         ¦      ‹      	  [apb_pclk            ú              #         i2s@ff350000          (    rockchip,rk3308-i2s rockchip,rk3066-i2s          ”    ÿ5                 Â       4            ¦      \      ¨        [i2s_clk i2s_hclk            �   #      #   	        ¢tx rx           É      •      ”        Ðreset-m reset-h         gdefault         u   4   5   6   7      	  disabled          i2s@ff360000          (    rockchip,rk3308-i2s rockchip,rk3066-i2s          ”    ÿ6                 Â       5            ¦      ^      ©        [i2s_clk i2s_hclk            �   #           ¢rx          É      —      –        Ðreset-m reset-h       	  disabled          spdif-tx@ff3a0000         ,    rockchip,rk3308-spdif rockchip,rk3066-spdif          ”    ÿ:                 Â       7            ¦      b      ¢      
  [mclk hclk           �   #           ¢tx          gdefault         u   8      	  disabled          mmc@ff480000          0    rockchip,rk3308-dw-mshc rockchip,rk3288-dw-mshc          ”    ÿH        @         Â       L                        ¦      š      0      1      2        [biu ciu ciu-drive ciu-sample                       ðÑ€        gdefault         u   9   :   ;   <        okay             (         :        K  ,         ]         j         w        …   =        ‘   >      mmc@ff490000          0    rockchip,rk3308-dw-mshc rockchip,rk3288-dw-mshc          ”    ÿI        @         Â       M                        ¦      œ      :      ;      <        [biu ciu ciu-drive ciu-sample                       ðÑ€        okay             (         ž         ­      mmc@ff4a0000          0    rockchip,rk3308-dw-mshc rockchip,rk3288-dw-mshc          ”    ÿJ        @         Â       N                        ¦      ›      5      6      7        [biu ciu ciu-drive ciu-sample                       ðÑ€        gdefault         u   ?   @   A      	  disabled          clock-controller@ff500000             rockchip,rk3308-cru          ”    ÿP                            »           È   B        Õ              å  €                  interrupt-controller@ff580000             arm,gic-400       @   ”    ÿX            ÿX              ÿX@             ÿX`                 Â      	           ú                                          sram@fff80000         
    mmio-sram            ”    ÿø                 Ü        ÿø                          +      ddr-sram@0           ”      €       vad-sram@8000            ”  €  €          pinctrl           rockchip,rk3308-pinctrl         È   B                     +            Ü        gdefault         u   C   gpio0@ff220000            rockchip,gpio-bank           ”    ÿ"                 Â       (            ¦      ×                  0                    ú              N      gpio1@ff230000            rockchip,gpio-bank           ”    ÿ#                 Â       )            ¦      Ø                  0                    ú         gpio2@ff240000            rockchip,gpio-bank           ”    ÿ$                 Â       *            ¦      Ù                  0                    ú         gpio3@ff250000            rockchip,gpio-bank           ”    ÿ%                 Â       +            ¦      Ú                  0                    ú         gpio4@ff260000            rockchip,gpio-bank           ”    ÿ&                 Â       ,            ¦      Û                  0                    ú              S      pcfg-pull-up             <           M      pcfg-pull-down           I           J      pcfg-pull-none           X           F      pcfg-pull-none-2ma           X        e         pcfg-pull-up-2ma             <        e         pcfg-pull-up-4ma             <        e              L      pcfg-pull-none-4ma           X        e              K      pcfg-pull-down-4ma           I        e         pcfg-pull-none-8ma           X        e              D      pcfg-pull-up-8ma             <        e              E      pcfg-pull-none-12ma          X        e              H      pcfg-pull-up-12ma            <        e              G      pcfg-pull-none-smt           X         t           I      pcfg-output-high             ‰      pcfg-output-low          •      pcfg-input-high          <                pcfg-input                  emmc       emmc-clk            ­      	      D      emmc-cmd            ­            E      emmc-pwren          ­            F      emmc-rstn           ­      
      F      emmc-bus1           ­             E      emmc-bus4         @  ­             E            E            E            E      emmc-bus8         €  ­             E            E            E            E            E            E            E            E         flash      flash-csn0          ­            F      flash-rdy           ­            F      flash-ale           ­            F      flash-cle           ­      	      F      flash-wrn           ­            F      flash-rdn           ­      
      F      flash-bus8        €  ­             G            G            G            G            G            G            G            G         gmac       rmii-pins         �  ­            H            H            H            F            F            F            F            F            F      mac-refclk-12ma         ­            H      mac-refclk          ­            F         gmac-m1    rmiim1-pins       �  ­            H            H            H            F            F             F            F            F            F      macm1-refclk-12ma           ­            H      macm1-refclk            ­            F         i2c0       i2c0-xfer            ­            I            I                    i2c1       i2c1-xfer            ­             I             I                    i2c2       i2c2-xfer            ­            I            I                    i2c3-m0    i2c3m0-xfer          ­             I             I                    i2c3-m1    i2c3m1-xfer          ­            I            I         i2c3-m2    i2c3m2-xfer          ­            I             I         i2s_2ch_0      i2s-2ch-0-mclk          ­            F      i2s-2ch-0-sclk          ­            F           4      i2s-2ch-0-lrck          ­            F           5      i2s-2ch-0-sdo           ­            F           7      i2s-2ch-0-sdi           ­            F           6         i2s_8ch_0      i2s-8ch-0-mclk          ­            F      i2s-8ch-0-sclktx            ­            F      i2s-8ch-0-sclkrx            ­            F      i2s-8ch-0-lrcktx            ­            F      i2s-8ch-0-lrckrx            ­            F      i2s-8ch-0-sdo0          ­      	      F      i2s-8ch-0-sdo1          ­      
      F      i2s-8ch-0-sdo2          ­            F      i2s-8ch-0-sdo3          ­            F      i2s-8ch-0-sdi0          ­            F      i2s-8ch-0-sdi1          ­            F      i2s-8ch-0-sdi2          ­            F      i2s-8ch-0-sdi3          ­            F         i2s_8ch_1_m0       i2s-8ch-1-m0-mclk           ­            F      i2s-8ch-1-m0-sclktx         ­            F      i2s-8ch-1-m0-sclkrx         ­            F      i2s-8ch-1-m0-lrcktx         ­            F      i2s-8ch-1-m0-lrckrx         ­            F      i2s-8ch-1-m0-sdo0           ­            F      i2s-8ch-1-m0-sdo1-sdi3          ­            F      i2s-8ch-1-m0-sdo2-sdi2          ­      	      F      i2s-8ch-1-m0-sdo3_sdi1          ­      
      F      i2s-8ch-1-m0-sdi0           ­            F         i2s_8ch_1_m1       i2s-8ch-1-m1-mclk           ­            F      i2s-8ch-1-m1-sclktx         ­            F      i2s-8ch-1-m1-sclkrx         ­            F      i2s-8ch-1-m1-lrcktx         ­            F      i2s-8ch-1-m1-lrckrx         ­            F      i2s-8ch-1-m1-sdo0           ­            F      i2s-8ch-1-m1-sdo1-sdi3          ­            F      i2s-8ch-1-m1-sdo2-sdi2          ­            F      i2s-8ch-1-m1-sdo3_sdi1          ­            F      i2s-8ch-1-m1-sdi0           ­            F         pdm_m0     pdm-m0-clk          ­            F      pdm-m0-sdi0         ­            F      pdm-m0-sdi1         ­      
      F      pdm-m0-sdi2         ­      	      F      pdm-m0-sdi3         ­            F         pdm_m1     pdm-m1-clk          ­            F      pdm-m1-sdi0         ­            F      pdm-m1-sdi1         ­            F      pdm-m1-sdi2         ­            F      pdm-m1-sdi3         ­            F         pdm_m2     pdm-m2-clkm         ­            F      pdm-m2-clk          ­            F      pdm-m2-sdi0         ­            F      pdm-m2-sdi1         ­            F      pdm-m2-sdi2         ­            F      pdm-m2-sdi3         ­            F         pwm0       pwm0-pin            ­             F      pwm0-pin-pull-down          ­             J           0         pwm1       pwm1-pin            ­             F           1      pwm1-pin-pull-down          ­             J         pwm2       pwm2-pin            ­             F           2      pwm2-pin-pull-down          ­             J         pwm3       pwm3-pin            ­             F           3      pwm3-pin-pull-down          ­             J         pwm4       pwm4-pin            ­             F           ,      pwm4-pin-pull-down          ­             J         pwm5       pwm5-pin            ­             F      pwm5-pin-pull-down          ­             J           -         pwm6       pwm6-pin            ­             F           .      pwm6-pin-pull-down          ­             J         pwm7       pwm7-pin            ­            F           /      pwm7-pin-pull-down          ­            J         pwm8       pwm8-pin            ­      
      F           (      pwm8-pin-pull-down          ­      
      J         pwm9       pwm9-pin            ­            F           )      pwm9-pin-pull-down          ­            J         pwm10      pwm10-pin           ­            F           *      pwm10-pin-pull-down         ­            J         pwm11      pwm11-pin           ­            F           +      pwm11-pin-pull-down         ­            J         rtc    rtc-32k         ­             F           C         sdmmc      sdmmc-clk           ­            K           9      sdmmc-cmd           ­            L           :      sdmmc-det           ­             L           ;      sdmmc-pwren         ­            K      sdmmc-bus1          ­            L      sdmmc-bus4        @  ­            L            L            L            L           <         sdio       sdio-clk            ­            D           A      sdio-cmd            ­            E           @      sdio-pwren          ­             D      sdio-wrpt           ­             D      sdio-intn           ­              D      sdio-bus1           ­             E      sdio-bus4         @  ­             E            E            E            E           ?         spdif_in       spdif-in            ­             F         spdif_out      spdif-out           ­             F           8         spi0       spi0-clk            ­            L                 spi0-csn0           ­            L                 spi0-miso           ­             L                 spi0-mosi           ­            L                    spi1       spi1-clk            ­            L                 spi1-csn0           ­            L                  spi1-miso           ­      
      L           !      spi1-mosi           ­            L           "         spi1-m1    spi1m1-miso         ­            L      spi1m1-mosi         ­            L      spi1m1-clk          ­            L      spi1m1-csn0         ­      	      L         spi2       spi2-clk            ­            L           $      spi2-csn0           ­            L           %      spi2-miso           ­            L           &      spi2-mosi           ­            L           '         tsadc      tsadc-otp-pin           ­       
       F      tsadc-otp-out           ­       
      F         uart0      uart0-xfer           ­            M             M                 uart0-cts           ­            F                 uart0-rts           ­            F                 uart0-rts-pin           ­             F         uart1      uart1-xfer           ­            M            M                 uart1-cts           ­            F                 uart1-rts           ­            F                    uart2-m0       uart2m0-xfer             ­            M            M                    uart2-m1       uart2m1-xfer             ­            M            M         uart3      uart3-xfer           ­            M            M                    uart3-m1       uart3m1-xfer             ­             M             M         uart4      uart4-xfer           ­      	      M            M                 uart4-cts           ­            F                 uart4-rts           ­            F                 uart4-rts-pin           ­             F         ir-receiver    ir-recv-pin         ­              F           O         buttons    pwr-key         ­              M            chosen          »serial2:1500000n8         ir_rx             gpio-ir-receiver            Ç   N               gdefault         u   O      ir_tx         
    pwm-ir-tx           Í   P      a¨          leds          
    gpio-leds      led-0           Òfirefly:red:power           Øir-power-click          îon          Ç   N             led-1           Òfirefly:blue:user           Øir-user-click           îoff         Ç   N   
             typec-vcc5v           regulator-fixed         ütypec_vcc5v          LK@        # LK@         ;         O           Q      vcc5v0-sys            regulator-fixed         üvcc5v0_sys           LK@        # LK@         ;         O        a   Q           R      vcc-io            regulator-fixed         üvcc_io           2Z         # 2Z          ;         O        a   R           T      vcc-sdmmc             regulator-gpio        
  üvcc_sdmmc            w@        # 2Z         Ç   N                ó w@     2Z            a   R           >      vcc-sd            regulator-fixed         l   S              üvcc_sd           2Z         # 2Z          ;         O        a   T           =      vdd-core              pwm-regulator           Í   U      ˆ         	  üvdd_core             žx        # r`        q |Ø        Š   ú         ;         O        ¨   R                 vdd-log           regulator-fixed         üvdd_log          �        # �         ;         O        a   R         	compatible interrupt-parent #address-cells #size-cells model i2c0 i2c1 i2c2 i2c3 serial0 serial1 serial2 serial3 serial4 spi0 spi1 spi2 device_type reg enable-method clocks #cooling-cells dynamic-power-coefficient operating-points-v2 cpu-idle-states next-level-cache cpu-supply phandle entry-method local-timer-stop arm,psci-suspend-param entry-latency-us exit-latency-us min-residency-us opp-shared opp-hz opp-microvolt clock-latency-ns opp-suspend interrupts interrupt-affinity clock-frequency clock-output-names #clock-cells offset mode-bootloader mode-loader mode-normal mode-recovery mode-fastboot clock-names pinctrl-names pinctrl-0 status reg-shift reg-io-width dmas dma-names #pwm-cells #io-channel-cells resets reset-names ranges arm,pl330-periph-burst #dma-cells bus-width fifo-depth max-frequency cap-mmc-highspeed cap-sd-highspeed card-detect-delay sd-uhs-sdr25 sd-uhs-sdr50 sd-uhs-sdr104 vmmc-supply vqmmc-supply mmc-hs200-1_8v non-removable #reset-cells rockchip,grf assigned-clocks assigned-clock-rates #interrupt-cells interrupt-controller gpio-controller #gpio-cells bias-pull-up bias-pull-down bias-disable drive-strength input-schmitt-enable output-high output-low input-enable rockchip,pins stdout-path gpios pwms label linux,default-trigger default-state regulator-name regulator-min-microvolt regulator-max-microvolt regulator-always-on regulator-boot-on vin-supply gpio regulator-init-microvolt regulator-settling-time-up-us pwm-supply 