  P   8      (            0                               *    sinovoip,rk3308-bpi-p2pro rockchip,rk3308                                    +             7Banana Pi P2 Pro (RK3308) Board    aliases          =/pinctrl/gpio@ff220000           C/pinctrl/gpio@ff230000           I/pinctrl/gpio@ff240000           O/pinctrl/gpio@ff250000           U/pinctrl/gpio@ff260000           [/i2c@ff040000            `/i2c@ff050000            e/i2c@ff060000            j/i2c@ff070000            o/serial@ff0a0000             w/serial@ff0b0000             /serial@ff0c0000             /serial@ff0d0000             /serial@ff0e0000             /spi@ff120000            /spi@ff130000            /spi@ff140000            /ethernet@ff4e0000           /mmc@ff490000            /mmc@ff480000            /mmc@ff4a0000         cpus                         +       cpu@0            cpu           arm,cortex-a35                            psci                                           Z                   !           1           B           M         cpu@1            cpu           arm,cortex-a35                           psci                       !           1           M         cpu@2            cpu           arm,cortex-a35                           psci                       !           1           M   	      cpu@3            cpu           arm,cortex-a35                           psci                       !           1           M   
      idle-states         Upsci       cpu-sleep             arm,idle-state           b        s              x                             M            l2-cache              cache                               M            opp-table-0           operating-points-v2                  M      opp-408000000               Q          ~ ~ r`          @               opp-600000000               #F          ~ ~ r`          @      opp-816000000               0,            r`          @      opp-1008000000              <          * * r`          @         arm-pmu           arm,cortex-a35-pmu        0         S          T          U          V                    	   
      external-mac-clock            fixed-clock         1      
  Amac_clkin           T            M   [      psci              arm,psci-1.0             smc       timer             arm,armv8-timer       0                                
        xin24m            fixed-clock         T            1n6         Axin24m          M   a      grf@ff000000          &    rockchip,rk3308-grf syscon simple-mfd                                  M   ;   io-domains        "    rockchip,rk3308-io-voltage-domain           aokay            h           v                                                     reboot-mode           syscon-reboot-mode                     RB        RB        RB         RB        RB	         syscon@ff008000       .    rockchip,rk3308-usb2phy-grf syscon simple-mfd                        @                      +      usb2phy@100           rockchip,rk3308-usb2phy                                                        H        .phyclk          Ausb480m_phy         T            aokay            M      otg-port          $         C          D          E           :otg-bvalid otg-id linestate         J            aokay            M   B      host-port                  J         
  :linestate           J            aokay            M   C            syscon@ff00b000       -    rockchip,rk3308-detect-grf syscon simple-mfd                                               +         syscon@ff00c000       +    rockchip,rk3308-core-grf syscon simple-mfd                                             +         i2c@ff040000          (    rockchip,rk3308-i2c rockchip,rk3399-i2c                                                  	  .i2c pclk                              Udefault         c                        +          	  adisabled          i2c@ff050000          (    rockchip,rk3308-i2c rockchip,rk3399-i2c                                                  	  .i2c pclk                              Udefault         c                        +          	  adisabled          i2c@ff060000          (    rockchip,rk3308-i2c rockchip,rk3399-i2c                                                  	  .i2c pclk                              Udefault         c                        +          	  adisabled          i2c@ff070000          (    rockchip,rk3308-i2c rockchip,rk3399-i2c                                                  	  .i2c pclk                              Udefault         c                        +          	  adisabled          watchdog@ff080000              rockchip,rk3308-wdt snps,dw-wdt                                                     
           aokay          serial@ff0a0000       &    rockchip,rk3308-uart snps,dw-apb-uart                
                                                        .baudclk apb_pclk            m           w           Udefault         c               	  adisabled          serial@ff0b0000       &    rockchip,rk3308-uart snps,dw-apb-uart                                                                        .baudclk apb_pclk            m           w           Udefault         c               	  adisabled          serial@ff0c0000       &    rockchip,rk3308-uart snps,dw-apb-uart                                                                        .baudclk apb_pclk            m           w           Udefault         c           aokay          serial@ff0d0000       &    rockchip,rk3308-uart snps,dw-apb-uart                                                                        .baudclk apb_pclk            m           w           Udefault         c         	  adisabled          serial@ff0e0000       &    rockchip,rk3308-uart snps,dw-apb-uart                                                                        .baudclk apb_pclk            m           w           Udefault         c                 aokay                bluetooth             brcm,bcm4345c5                         .lpo                                   :host-wakeup               
                               `        Udefault         c                                         spi@ff120000          (    rockchip,rk3308-spi rockchip,rk3066-spi                                                              +                                 .spiclk apb_pclk            !       !           tx rx           Udefault         c   "   #   $   %      	  adisabled          spi@ff130000          (    rockchip,rk3308-spi rockchip,rk3066-spi                                                              +                                 .spiclk apb_pclk            !      !           tx rx           Udefault         c   &   '   (   )      	  adisabled          spi@ff140000          (    rockchip,rk3308-spi rockchip,rk3066-spi                                                              +                                 .spiclk apb_pclk            *      *           tx rx           Udefault         c   +   ,   -   .      	  adisabled          pwm@ff160000          (    rockchip,rk3308-pwm rockchip,rk3328-pwm                                      y            	  .pwm pclk            Udefault         c   /                 	  adisabled          pwm@ff160010          (    rockchip,rk3308-pwm rockchip,rk3328-pwm                                     y            	  .pwm pclk            Udefault         c   0                 	  adisabled          pwm@ff160020          (    rockchip,rk3308-pwm rockchip,rk3328-pwm                                      y            	  .pwm pclk            Udefault         c   1                 	  adisabled          pwm@ff160030          (    rockchip,rk3308-pwm rockchip,rk3328-pwm               0                      y            	  .pwm pclk            Udefault         c   2                 	  adisabled          pwm@ff170000          (    rockchip,rk3308-pwm rockchip,rk3328-pwm                                      x            	  .pwm pclk            Udefault         c   3                 	  adisabled          pwm@ff170010          (    rockchip,rk3308-pwm rockchip,rk3328-pwm                                     x            	  .pwm pclk            Udefault         c   4                 	  adisabled          pwm@ff170020          (    rockchip,rk3308-pwm rockchip,rk3328-pwm                                      x            	  .pwm pclk            Udefault         c   5                 	  adisabled          pwm@ff170030          (    rockchip,rk3308-pwm rockchip,rk3328-pwm               0                      x            	  .pwm pclk            Udefault         c   6                 	  adisabled          pwm@ff180000          (    rockchip,rk3308-pwm rockchip,rk3328-pwm                                                  	  .pwm pclk            Udefault         c   7                   aokay            M   t      pwm@ff180010          (    rockchip,rk3308-pwm rockchip,rk3328-pwm                                                 	  .pwm pclk            Udefault         c   8                 	  adisabled          pwm@ff180020          (    rockchip,rk3308-pwm rockchip,rk3328-pwm                                                  	  .pwm pclk            Udefault         c   9                 	  adisabled          pwm@ff180030          (    rockchip,rk3308-pwm rockchip,rk3328-pwm               0                                  	  .pwm pclk            Udefault         c   :                 	  adisabled          rktimer@ff1a0000              rockchip,rk3288-timer                                                                         .pclk timer        saradc@ff1e0000       .    rockchip,rk3308-saradc rockchip,rk3399-saradc                                        %                  %              .saradc apb_pclk                          F        saradc-apb          aokay                       M   n      efuse@ff210000            rockchip,rk3308-otp              !        @                      +                  '                    .otp apb_pclk phy                  T        phy    id@7                         cpu-leakage@17                       logic-leakage@18                            dma-controller@ff2c0000           arm,pl330 arm,primecell              ,        @                                       %                     	  .apb_pclk            <           M   !      dma-controller@ff2d0000           arm,pl330 arm,primecell              -        @                                      %                     	  .apb_pclk            <           M   *      i2s@ff320000              rockchip,rk3308-i2s-tdm              2                        2           .mclk_tx mclk_rx hclk                   T      V                 *      *           rx tx                             
  tx-m rx-m           G   ;        aokay            T       port            M   o   endpoint            ei2s         p           x   <        M   b            i2s@ff330000              rockchip,rk3308-i2s-tdm              3                        3           .mclk_tx mclk_rx hclk                   X      Z                 *           rx                            
  tx-m rx-m           G   ;      	  adisabled          i2s@ff350000          (    rockchip,rk3308-i2s rockchip,rk3066-i2s              5                        4                  \              .i2s_clk i2s_hclk               *      *   	        tx rx                               reset-m reset-h         Udefault         c   =   >   ?   @      	  adisabled          i2s@ff360000          (    rockchip,rk3308-i2s rockchip,rk3066-i2s              6                        5                  ^              .i2s_clk i2s_hclk               *           rx                              reset-m reset-h       	  adisabled          spdif-tx@ff3a0000         ,    rockchip,rk3308-spdif rockchip,rk3066-spdif              :                        7                  b            
  .mclk hclk              *           tx          Udefault         c   A      	  adisabled          usb@ff400000          2    rockchip,rk3308-usb rockchip,rk3066-usb snps,dwc2                @                        B                          .otg         peripheral                                           @                  B      	  usb2-phy            aokay          usb@ff440000              generic-ehci                 D                        G                                      C        usb         aokay          usb@ff450000              generic-ohci                 E                        H                                      C        usb         aokay          mmc@ff480000          0    rockchip,rk3308-dw-mshc rockchip,rk3288-dw-mshc              H        @                L                                    0      1      2        .biu ciu ciu-drive ciu-sample                       р        Udefault         c   D   E   F   G        aokay                                                 mmc@ff490000          0    rockchip,rk3308-dw-mshc rockchip,rk3288-dw-mshc              I        @                M                                    :      ;      <        .biu ciu ciu-drive ciu-sample                       р        aokay                      ,         ;         A         I        Udefault         c   H   I   J   K      mmc@ff4a0000          0    rockchip,rk3308-dw-mshc rockchip,rk3288-dw-mshc              J        @                N                                    5      6      7        .biu ciu ciu-drive ciu-sample                       р        Udefault         c   L   M   N        aokay                         +                      W                  d        z   O                  ;         I            wifi@1        %    brcm,bcm43456-fmac brcm,bcm4329-fmac                            P                     
  :host-wake           Udefault         c   Q         nand-controller@ff4b0000          (    rockchip,rk3308-nfc rockchip,rv1108-nfc              K        @                Q                        -        .ahb nfc               -        р        c   R   S   T   U   V   W   X        Udefault       	  adisabled          ethernet@ff4e0000             rockchip,rk3308-gmac                 N                        @           :macirq        @         @      B      B      A      @                  C      [  .stmmaceth mac_clk_rx mac_clk_tx clk_mac_ref clk_mac_refout aclk_mac pclk_mac clk_mac_speed          rmii            Udefault         c   Y   Z              }      
  stmmaceth           G   ;        aokay                  @           [        input              \              mdio                         +              snps,dwmac-mdio    ethernet-phy@1            ethernet-phy-ieee802.3-c22                      Udefault         c   ]          P          P           P              M   \            spi@ff4c0000              rockchip,sfc                 L        @                R                  =              .clk_sfc hclk_sfc            c   ^   _   `        Udefault       	  adisabled          clock-controller@ff500000             rockchip,rk3308-cru              P                     a        .xin24m          G   ;        T           	                                    M         codec@ff560000            rockchip,rk3308-codec                V                 G   ;        .mclk_tx mclk_rx hclk                   U      W              codec                         T            aokay       port       endpoint            x   b        M   <            interrupt-controller@ff580000             arm,gic-400       @       X            X              X@             X`                       	                       '                     M         sram@fff80000         
    mmio-sram                                 <                                  +      ddr-sram@0                        vad-sram@8000                          pinctrl           rockchip,rk3308-pinctrl         G   ;                     +            <        Udefault         c   c   gpio@ff220000             rockchip,gpio-bank               "                        (                           C        S            '                   M   P      gpio@ff230000             rockchip,gpio-bank               #                        )                           C        S            '                 gpio@ff240000             rockchip,gpio-bank               $                        *                           C        S            '                 gpio@ff250000             rockchip,gpio-bank               %                        +                           C        S            '                 gpio@ff260000             rockchip,gpio-bank               &                        ,                           C        S            '                   M         pcfg-pull-up             _        M   m      pcfg-pull-down           l        M   j      pcfg-pull-none           {        M   f      pcfg-pull-none-2ma           {                 pcfg-pull-up-2ma             _                 pcfg-pull-up-4ma             _                   M   l      pcfg-pull-none-4ma           {                   M   k      pcfg-pull-down-4ma           l                 pcfg-pull-none-8ma           {                   M   d      pcfg-pull-up-8ma             _                   M   e      pcfg-pull-none-12ma          {                   M   h      pcfg-pull-up-12ma            _                   M   g      pcfg-pull-none-smt           {                 M   i      pcfg-output-high                   pcfg-output-low                pcfg-input-high          _               pcfg-input                 emmc       emmc-clk                  	      d        M   I      emmc-cmd                        e        M   J      emmc-pwren                      f        M   K      emmc-rstn                 
      f      emmc-bus1                        e      emmc-bus4         @               e            e            e            e      emmc-bus8                        e            e            e            e            e            e            e            e        M   H         flash      flash-csn0                      f        M   U      flash-rdy                       f        M   W      flash-ale                       f        M   R      flash-cle                 	      f        M   T      flash-wrn                       f        M   X      flash-rdn                 
      f        M   V      flash-bus8                       g            g            g            g            g            g            g            g        M   S         sfc    sfc-bus4          @               f            f            f            f        M   `      sfc-bus2                          f            f      sfc-cs0                     f        M   _      sfc-clk                     f        M   ^         gmac       rmii-pins                       h            h            h            f            f            f            f            f            f        M   Y      mac-refclk-12ma                     h        M   Z      mac-refclk                      f      mac-rst                       f        M   ]         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        M            i2c1       i2c1-xfer                         i             i        M            i2c2       i2c2-xfer                        i            i        M            i2c3-m0    i2c3m0-xfer                       i             i        M            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        M   =      i2s-2ch-0-lrck                      f        M   >      i2s-2ch-0-sdo                       f        M   @      i2s-2ch-0-sdi                       f        M   ?         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        M   7         pwm1       pwm1-pin                         f        M   8      pwm1-pin-pull-down                       j         pwm2       pwm2-pin                         f        M   9      pwm2-pin-pull-down                       j         pwm3       pwm3-pin                         f        M   :      pwm3-pin-pull-down                       j         pwm4       pwm4-pin                         f        M   3      pwm4-pin-pull-down                       j         pwm5       pwm5-pin                         f        M   4      pwm5-pin-pull-down                       j         pwm6       pwm6-pin                         f        M   5      pwm6-pin-pull-down                       j         pwm7       pwm7-pin                        f        M   6      pwm7-pin-pull-down                      j         pwm8       pwm8-pin                  
      f        M   /      pwm8-pin-pull-down                
      j         pwm9       pwm9-pin                        f        M   0      pwm9-pin-pull-down                      j         pwm10      pwm10-pin                       f        M   1      pwm10-pin-pull-down                     j         pwm11      pwm11-pin                       f        M   2      pwm11-pin-pull-down                     j         rtc    rtc-32k                      f        M   c         sdmmc      sdmmc-clk                       k        M   D      sdmmc-cmd                       l        M   E      sdmmc-det                        l        M   F      sdmmc-pwren                     k      sdmmc-bus1                      l      sdmmc-bus4        @              l            l            l            l        M   G         sdio       sdio-clk                        d        M   N      sdio-cmd                        e        M   M      sdio-pwren                       d      sdio-wrpt                        d      sdio-intn                         d      sdio-bus1                        e      sdio-bus4         @               e            e            e            e        M   L         spdif_in       spdif-in                         f         spdif_out      spdif-out                        f        M   A         spi0       spi0-clk                        l        M   "      spi0-csn0                       l        M   #      spi0-miso                        l        M   $      spi0-mosi                       l        M   %         spi1       spi1-clk                        l        M   &      spi1-csn0                       l        M   '      spi1-miso                 
      l        M   (      spi1-mosi                       l        M   )         spi1-m1    spi1m1-miso                     l      spi1m1-mosi                     l      spi1m1-clk                      l      spi1m1-csn0               	      l         spi2       spi2-clk                        l        M   +      spi2-csn0                       l        M   ,      spi2-miso                       l        M   -      spi2-mosi                       l        M   .         tsadc      tsadc-otp-pin                  
       f      tsadc-otp-out                  
      f         uart0      uart0-xfer                       m             m        M         uart0-cts                       f        M         uart0-rts                       f        M         uart0-rts-pin                        f         uart1      uart1-xfer                       m            m        M         uart1-cts                       f        M         uart1-rts                       f        M            uart2-m0       uart2m0-xfer                         m            m        M            uart2-m1       uart2m1-xfer                         m            m         uart3      uart3-xfer                       m            m        M            uart3-m1       uart3m1-xfer                          m             m         uart4      uart4-xfer                 	      m            m        M         uart4-cts                       f        M         uart4-rts                       f        M         uart4-rts-pin                        f         bt     bt-reg-on                        f        M         bt-wake-host                         f        M         host-wake-bt                  
       f        M             leds       led-en0                       f        M   q      led-en1                       f        M   r         sound      phone-ctl                         f        M   p         wifi       wifi-reg-on                       f        M   u      wifi-wake-host                         j        M   Q            chosen          serial2:1500000n8         adc-keys          	    adc-keys               n           buttons          w@        !   d   button-recovery       	  /Recovery            5  h        @  '         analog-sound              audio-graph-card            /rockchip,rk3308         Z   o        Udefault         c   p      leds          
    gpio-leds           Udefault         c   q   r   blue-led            _           eon          spower              P               /blue:power          |default-on        green-led           _           eon        
  sheartbeat              P               /green:heartbeat       
  |heartbeat            regulator-1v04-vdd-log            regulator-fixed         vdd_log                            ހ         ހ           s      regulator-1v5-vcc-ddr             regulator-fixed         vcc_ddr                            `         `           s      regulator-1v8-vcc             regulator-fixed         vcc_1v8                            w@         w@                   M         regulator-3v3-vcc-io              regulator-fixed         vcc_io                             2Z         2Z           s        M         regulator-5v0-vcc-in              regulator-fixed         vcc_in                             LK@         LK@        M   s      regulator-vdd-core            pwm-regulator              t                    s      	  vdd_core                               x         r`                   M         sdio-pwrseq           mmc-pwrseq-simple           c   u        Udefault            P              M   O         	compatible interrupt-parent #address-cells #size-cells model gpio0 gpio1 gpio2 gpio3 gpio4 i2c0 i2c1 i2c2 i2c3 serial0 serial1 serial2 serial3 serial4 spi0 spi1 spi2 ethernet0 mmc0 mmc1 mmc2 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 cache-level cache-unified opp-shared opp-hz opp-microvolt clock-latency-ns opp-suspend interrupts interrupt-affinity clock-frequency clock-output-names #clock-cells status vccio0-supply vccio1-supply vccio2-supply vccio3-supply vccio4-supply vccio5-supply offset mode-bootloader mode-loader mode-normal mode-recovery mode-fastboot assigned-clocks assigned-clock-parents clock-names interrupt-names #phy-cells pinctrl-names pinctrl-0 reg-shift reg-io-width uart-has-rtscts device-wakeup-gpios shutdown-gpios max-speed vbat-supply vddio-supply dmas dma-names #pwm-cells #io-channel-cells resets reset-names vref-supply arm,pl330-periph-burst #dma-cells rockchip,grf #sound-dai-cells dai-format mclk-fs remote-endpoint dr_mode g-np-tx-fifo-size g-rx-fifo-size g-tx-fifo-size phys phy-names bus-width fifo-depth max-frequency cap-mmc-highspeed cap-sd-highspeed disable-wp vmmc-supply mmc-hs200-1_8v no-sd no-sdio non-removable cap-sdio-irq keep-power-in-suspend mmc-pwrseq no-mmc sd-uhs-sdr104 assigned-clock-rates phy-mode clock_in_out phy-handle phy-supply reset-assert-us reset-deassert-us reset-gpios #reset-cells #interrupt-cells interrupt-controller ranges 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 io-channels io-channel-names keyup-threshold-microvolt poll-interval label linux,code press-threshold-microvolt dais color default-state function linux,default-trigger regulator-name regulator-always-on regulator-boot-on regulator-min-microvolt regulator-max-microvolt vin-supply pwms pwm-supply regulator-settling-time-up-us 