     8     (            
"                                                        .   firefly,firefly-rk3288-reload rockchip,rk3288            &            7Firefly-RK3288-reload      aliases          =/ethernet@ff290000           G/i2c@ff650000            L/i2c@ff140000            Q/i2c@ff660000            V/i2c@ff150000            [/i2c@ff160000            `/i2c@ff170000            e/mmc@ff0f0000            k/mmc@ff0c0000            q/mmc@ff0d0000            w/mmc@ff0e0000            }/serial@ff180000             /serial@ff190000             /serial@ff690000             /serial@ff1b0000             /serial@ff1c0000             /spi@ff110000            /spi@ff120000            /spi@ff130000         arm-pmu          arm,cortex-a12-pmu        0                                                                      cpus                                       rockchip,rk3066-smp                cpu@500          cpu          arm,cortex-a12                                                            '  @        5              <  r        V   	        b         cpu@501          cpu          arm,cortex-a12                                                          '  @        5              <  r        b         cpu@502          cpu          arm,cortex-a12                                                          '  @        5              <  r        b         cpu@503          cpu          arm,cortex-a12                                                          '  @        5              <  r        b            opp-table-0          operating-points-v2          j        b      opp-126000000           u            |       opp-216000000           u             |       opp-312000000           u             |       opp-408000000           u    Q         |       opp-600000000           u    #F         |       opp-696000000           u    )|         | ~      opp-816000000           u    0,         | B@      opp-1008000000          u    <         |       opp-1200000000          u    G         |       opp-1416000000          u    Tfr         | O      opp-1512000000          u    ZJ         |        opp-1608000000          u    _"         | p         reserved-memory                                      dma-unusable@fe000000                                   oscillator           fixed-clock         n6         xin24m                      b   
      timer            arm,armv7-timer                0                                 
          n6                timer@ff810000           rockchip,rk3288-timer                                          H           5     a   
        pclk timer        display-subsystem            rockchip,display-subsystem                      mmc@ff0c0000             rockchip,rk3288-dw-mshc         р         5           D      r      v        biu ciu ciu-drive ciu-sample                                                        @                        'reset           3okay            :            D         V        g            y        default                                                 mmc@ff0d0000             rockchip,rk3288-dw-mshc         р         5           E      s      w        biu ciu ciu-drive ciu-sample                               !                        @                        'reset           3okay            :            V                                     default                                                                                     mmc@ff0e0000             rockchip,rk3288-dw-mshc         р         5           F      t      x        biu ciu ciu-drive ciu-sample                               "                        @                        'reset         	  3disabled          mmc@ff0f0000             rockchip,rk3288-dw-mshc         р         5           G      u      y        biu ciu ciu-drive ciu-sample                               #                        @                        'reset           3okay            :            D         y                                   default                                                 saradc@ff100000          rockchip,saradc                                       $           +           5      I     [        saradc apb_pclk                W        'saradc-apb          3okay            =           b         spi@ff110000          (   rockchip,rk3288-spi rockchip,rk3066-spi         5      A     R        spiclk apb_pclk         I                      Ntx rx                   ,           default            !   "   #   $                                                      	  3disabled          spi@ff120000          (   rockchip,rk3288-spi rockchip,rk3066-spi         5      B     S        spiclk apb_pclk         I                      Ntx rx                   -           default            %   &   '   (                                                      	  3disabled          spi@ff130000          (   rockchip,rk3288-spi rockchip,rk3066-spi         5      C     T        spiclk apb_pclk         I                      Ntx rx                   .           default            )   *   +   ,                                                      	  3disabled          i2c@ff140000             rockchip,rk3288-i2c                                       >                                     i2c         5     M        default            -      	  3disabled          i2c@ff150000             rockchip,rk3288-i2c                                       ?                                     i2c         5     O        default            .      	  3disabled          i2c@ff160000             rockchip,rk3288-i2c                                       @                                     i2c         5     P        default            /      	  3disabled          i2c@ff170000             rockchip,rk3288-i2c                                       A                                     i2c         5     Q        default            0        3okay            b   }      serial@ff180000       &   rockchip,rk3288-uart snps,dw-apb-uart                                         7           X           b           5      M     U        baudclk apb_pclk            I                      Ntx rx           default            1   2   3        3okay          serial@ff190000       &   rockchip,rk3288-uart snps,dw-apb-uart                                         8           X           b           5      N     V        baudclk apb_pclk            I                      Ntx rx           default            4        3okay          serial@ff690000       &   rockchip,rk3288-uart snps,dw-apb-uart                i                         9           X           b           5      O     W        baudclk apb_pclk            default            5        3okay          serial@ff1b0000       &   rockchip,rk3288-uart snps,dw-apb-uart                                         :           X           b           5      P     X        baudclk apb_pclk            I                      Ntx rx           default            6        3okay          serial@ff1c0000       &   rockchip,rk3288-uart snps,dw-apb-uart                                         ;           X           b           5      Q     Y        baudclk apb_pclk            I       	       
        Ntx rx           default            7      	  3disabled          dma-controller@ff250000          arm,pl330 arm,primecell              %        @                                      o            z                 5            	  apb_pclk            b          thermal-zones      reserve-thermal                                8          cpu-thermal            d                     8      trips      cpu_alert0           p                   passive         b   9      cpu_alert1           $                   passive         b   :      cpu_crit             _                	   critical             cooling-maps       map0               9      0                                map1               :      0                          gpu-thermal            d                     8      trips      gpu_alert0           p                   passive         b   ;      gpu_crit             _                	   critical             cooling-maps       map0               ;           <               tsadc@ff280000           rockchip,rk3288-tsadc                (                         %           5      H     Z        tsadc apb_pclk                       
  'tsadc-apb           init default sleep             =           >           =                   5   ?        B s        3okay            Y            p            b   8      ethernet@ff290000            rockchip,rk3288-gmac                 )                                              macirq eth_wake_irq         5   ?      8  5            f      g      c                 ]      M  stmmaceth mac_clk_rx mac_clk_tx clk_mac_ref clk_mac_refout aclk_mac pclk_mac                   B      
  'stmmaceth           3okay                             @        input           default            A   B   C   D           E        rgmii                          ' B@           F                 0        '         usb@ff500000             generic-ehci                 P                                    5             0   G        5usb       	  3disabled          usb@ff520000             generic-ohci                 R                         )           5             0   G        5usb       	  3disabled          usb@ff540000          2   rockchip,rk3288-usb rockchip,rk3066-usb snps,dwc2                T                                    5             otg         ?host            0   H      	  5usb2-phy             G        3okay            default            I      usb@ff580000          2   rockchip,rk3288-usb rockchip,rk3066-usb snps,dwc2                X                                    5             otg         ?otg         ^           p                      @   @            0   J      	  5usb2-phy            3okay          usb@ff5c0000             generic-ehci                 \                                    5           	  3disabled          dma-controller@ff600000          arm,pl330 arm,primecell              `        @                                       o            z                 5            	  apb_pclk          	  3disabled          i2c@ff650000             rockchip,rk3288-i2c              e                         <                                     i2c         5     L        default            K        3okay                syr827@40            silergy,syr827                         @        vdd_cpu          P         p                            ,        ,  @        A   L        b   	      syr828@41            silergy,syr828                         A        vdd_gpu          P         p                 A   L      act8846@5a           active-semi,act8846             Z        default            M   N         L        d   L        o   L        z   L           L           L           L           O   regulators     REG1            vcc_ddr          O         O               REG2            vcc_io           2Z         2Z                 b         REG3            vdd_log                                  REG4            vcc_20                                     b   O      REG5          	  vccio_sd             2Z         2Z        b         REG6          
  vdd10_lcd            B@         B@               REG7            vcca_18          w@         w@               REG8            vcca_33          2Z         2Z                 b   S      REG9          	  vcca_lan             2Z         2Z        b   E      REG10           vdd_10           B@         B@               REG11           vcc_18           w@         w@        b         REG12         
  vcc18_lcd            w@         w@                     hym8563@51           haoyu,hym8563               Q                               xin32k           &   P                       default            Q        b            i2c@ff660000             rockchip,rk3288-i2c              f                         =                                     i2c         5     N        default            R        3okay       es8328@10            everest,es8328             S           S           S           S        5           R        i2s_hclk i2s_clk                         pwm@ff680000             rockchip,rk3288-pwm              h                            default            T        5     _      	  3disabled          pwm@ff680010             rockchip,rk3288-pwm              h                           default            U        5     _      	  3disabled          pwm@ff680020             rockchip,rk3288-pwm              h                            default            V        5     _      	  3disabled          pwm@ff680030             rockchip,rk3288-pwm              h 0                          default            W        5     _      	  3disabled          sram@ff700000         
   mmio-sram                p                                                 p       smp-sram@0           rockchip,rk3066-smp-sram                             sram@ff720000         #   rockchip,rk3288-pmu-sram mmio-sram               r               power-management@ff730000         &   rockchip,rk3288-pmu syscon simple-mfd                s                 b      power-controller          !   rockchip,rk3288-power-controller                                                       h           
        b   j   power-domain@9              	        5                                                                                   c     h     g     f     d     e      h      i      l      k      j      $     X   Y   Z   [   \   ]   ^   _   `                  power-domain@11                     5            o      p           a   b                  power-domain@12                     5                      c                  power-domain@13                     5                 d   e                     reboot-mode          syscon-reboot-mode                     RB         RB        ,RB	        <RB         syscon@ff740000          rockchip,rk3288-sgrf syscon              t               clock-controller@ff760000            rockchip,rk3288-cru              v                 5   
        xin24m          5   ?                   H         H                                    j                k      $  U#gׄ e  рxh рxh        b         syscon@ff770000       &   rockchip,rk3288-grf syscon simple-mfd                w                 b   ?   edp-phy          rockchip,rk3288-dp-phy          5      h        24m         j          	  3disabled            b   z      io-domains        "   rockchip,rk3288-io-voltage-domain           3okay            u                         f                      E                                                             usbphy           rockchip,rk3288-usb-phy                                   3okay       usb-phy@320         j                        5      ]        phyclk                                   
  'phy-reset           b   J      usb-phy@334         j               4        5      ^        phyclk                                   
  'phy-reset           b   G      usb-phy@348         j               H        5      _        phyclk                                   
  'phy-reset           b   H            watchdog@ff800000             rockchip,rk3288-wdt snps,dw-wdt                               5     p                O           3okay          sound@ff88b0000       ,   rockchip,rk3288-spdif rockchip,rk3066-spdif                                           5      T           
  mclk hclk           I   g           Ntx                  6           default            h        5   ?        3okay            b         i2s@ff890000          (   rockchip,rk3288-i2s rockchip,rk3066-i2s                                                   5           5      R             i2s_clk i2s_hclk            I   g       g           Ntx rx           default            i                   #           3okay          crypto@ff8a0000          rockchip,rk3288-crypto                       @                 0            5                 }              aclk hclk sclk apb_pclk                        'crypto-rst        iommu@ff900800           rockchip,iommu                       @                           5                   aclk iface          =          	  3disabled          iommu@ff914000           rockchip,iommu                @            P                                   5                   aclk iface          =             J      	  3disabled          rga@ff920000             rockchip,rk3288-rga                                                 5                 j        aclk hclk sclk          e   j   	               i      l      m        'core axi ahb          vop@ff930000             rockchip,rk3288-vop                                                              5                         aclk_vop dclk_vop hclk_vop          e   j   	               d      e      f        'axi ahb dclk            s   k        3okay       port                                      b      endpoint@0                       z   l        b         endpoint@1                      z   m        b   {      endpoint@2                      z   n        b   u      endpoint@3                      z   o        b   x            iommu@ff930300           rockchip,iommu                                                  5                   aclk iface          e   j   	        =            3okay            b   k      vop@ff940000             rockchip,rk3288-vop                                                              5                         aclk_vop dclk_vop hclk_vop          e   j   	                                   'axi ahb dclk            s   p        3okay       port                                      b      endpoint@0                       z   q        b         endpoint@1                      z   r        b   |      endpoint@2                      z   s        b   v      endpoint@3                      z   t        b   y            iommu@ff940300           rockchip,iommu                                                  5                   aclk iface          e   j   	        =            3okay            b   p      mipi@ff960000         *   rockchip,rk3288-mipi-dsi snps,dw-mipi-dsi                        @                            5      ~     d      	  ref pclk            e   j   	        5   ?      	  3disabled       ports      port                                 endpoint@0                       z   u        b   n      endpoint@1                      z   v        b   s               lvds@ff96c000            rockchip,rk3288-lvds                        @         5     g      
  pclk_lvds           lcdc               w        e   j   	        5   ?      	  3disabled       ports                                port@0                                            endpoint@0                       z   x        b   o      endpoint@1                      z   y        b   t               dp@ff970000          rockchip,rk3288-dp                       @                 b           5      i     c        dp pclk         0   z        5dp                 o        'dp          5   ?      	  3disabled       ports                                port@0                                            endpoint@0                       z   {        b   m      endpoint@1                      z   |        b   r               hdmi@ff980000            rockchip,rk3288-dw-hdmi                               b                       5   ?                g           5     h      m      n        iahb isfr cec           e   j   	        3okay               }        default            ~   ports      port                                 endpoint@0                       z           b   l      endpoint@1                      z           b   q               video-codec@ff9a0000             rockchip,rk3288-vpu                                       	          
         
  vepu vdpu           5                 
  aclk hclk           s           e   j         iommu@ff9a0800           rockchip,iommu                                                  5                   aclk iface          =            e   j           b         iommu@ff9c0440           rockchip,iommu                @       @           @                o           5                   aclk iface          =          	  3disabled          gpu@ffa30000          #   rockchip,rk3288-mali arm,mali-t760                              $                                         job mmu gpu         5                                    e   j         	  3disabled            b   <      opp-table-1          operating-points-v2         b      opp-100000000           u             | ~      opp-200000000           u             | ~      opp-300000000           u             | B@      opp-400000000           u    ׄ         |       opp-600000000           u    #F         |          qos@ffaa0000             rockchip,rk3288-qos syscon                                 b   d      qos@ffaa0080             rockchip,rk3288-qos syscon                                b   e      qos@ffad0000             rockchip,rk3288-qos syscon                                 b   Y      qos@ffad0100             rockchip,rk3288-qos syscon                                b   Z      qos@ffad0180             rockchip,rk3288-qos syscon                               b   [      qos@ffad0400             rockchip,rk3288-qos syscon                                b   \      qos@ffad0480             rockchip,rk3288-qos syscon                               b   ]      qos@ffad0500             rockchip,rk3288-qos syscon                                b   X      qos@ffad0800             rockchip,rk3288-qos syscon                                b   ^      qos@ffad0880             rockchip,rk3288-qos syscon                               b   _      qos@ffad0900             rockchip,rk3288-qos syscon               	                 b   `      qos@ffae0000             rockchip,rk3288-qos syscon                                 b   c      qos@ffaf0000             rockchip,rk3288-qos syscon                                 b   a      qos@ffaf0080             rockchip,rk3288-qos syscon                                b   b      dma-controller@ffb20000          arm,pl330 arm,primecell                      @                                       o            z                 5            	  apb_pclk            b   g      efuse@ffb40000           rockchip,rk3288-efuse                                                           5     q        pclk_efuse     cpu-id@7                         cpu_leakage@17                          interrupt-controller@ffc01000            arm,gic-400                                         @                                 @             `                        	          b         pinctrl          rockchip,rk3288-pinctrl         5   ?                                                 gpio@ff750000            rockchip,gpio-bank               u                         Q           5     @                                                b         gpio@ff780000            rockchip,gpio-bank               x                         R           5     A                                              gpio@ff790000            rockchip,gpio-bank               y                         S           5     B                                              gpio@ff7a0000            rockchip,gpio-bank               z                         T           5     C                                              gpio@ff7b0000            rockchip,gpio-bank               {                         U           5     D                                                b   F      gpio@ff7c0000            rockchip,gpio-bank               |                         V           5     E                                              gpio@ff7d0000            rockchip,gpio-bank               }                         W           5     F                                              gpio@ff7e0000            rockchip,gpio-bank               ~                         X           5     G                                                b   P      gpio@ff7f0000            rockchip,gpio-bank                                        Y           5     H                                                b         hdmi       hdmi-cec-c0                             b   ~      hdmi-cec-c7                           hdmi-ddc                                           hdmi-ddc-unwedge                                               pcfg-output-low                  b         pcfg-pull-up                     b         pcfg-pull-down                   b         pcfg-pull-none           	        b         pcfg-pull-none-12ma          	        	           b         suspend    global-pwroff                               ddrio-pwroff                               ddr0-retention                             ddr1-retention                                edp    edp-hpd                              i2c0       i2c0-xfer                                              b   K         i2c1       i2c1-xfer                                            b   -         i2c2       i2c2-xfer                  	            
              b   R         i2c3       i2c3-xfer                                            b   .         i2c4       i2c4-xfer                                            b   /         i2c5       i2c5-xfer                                            b   0         i2s0       i2s0-bus          `                                                                                   b   i         lcdc       lcdc-ctl          @                                                          b   w         sdmmc      sdmmc-clk                               b         sdmmc-cmd                               b         sdmmc-cd                                b         sdmmc-bus1                            sdmmc-bus4        @                                                          b         sdmmc-pwr                                b            sdio0      sdio0-bus1                            sdio0-bus4        @                                                          b         sdio0-cmd                               b         sdio0-clk                               b         sdio0-cd                              sdio0-wp                              sdio0-pwr                             sdio0-bkpwr                           sdio0-int                               b            sdio1      sdio1-bus1                            sdio1-bus4        @                                                        sdio1-cd                              sdio1-wp                              sdio1-bkpwr                           sdio1-int                             sdio1-cmd                             sdio1-clk                             sdio1-pwr                 	               emmc       emmc-clk                                b         emmc-cmd                                b         emmc-pwr                  	              b         emmc-bus1                              emmc-bus4         @                                                         emmc-bus8                                                                                                                    b            spi0       spi0-clk                                b   !      spi0-cs0                                b   $      spi0-tx                             b   "      spi0-rx                             b   #      spi0-cs1                                 spi1       spi1-clk                                b   %      spi1-cs0                                b   (      spi1-rx                             b   '      spi1-tx                             b   &         spi2       spi2-cs1                              spi2-clk                                b   )      spi2-cs0                                b   ,      spi2-rx                             b   +      spi2-tx               	              b   *         uart0      uart0-xfer                                           b   1      uart0-cts                               b   2      uart0-rts                               b   3         uart1      uart1-xfer                             	              b   4      uart1-cts                 
            uart1-rts                                uart2      uart2-xfer                                           b   5         uart3      uart3-xfer                                           b   6      uart3-cts                 	            uart3-rts                 
               uart4      uart4-xfer                                           b   7      uart4-cts                             uart4-rts                                tsadc      otp-pin                
               b   =      otp-out                
              b   >         pwm0       pwm0-pin                                 b   T         pwm1       pwm1-pin                                b   U         pwm2       pwm2-pin                                b   V         pwm3       pwm3-pin                                b   W         gmac       rgmii-pins                                                                                                                                                     	                                                  b   A      rmii-pins                                                                                                                                          phy-int                	               b   D      phy-pmeb                                  b   C      phy-rst                              b   B         spdif      spdif-tx                                b   h         pcfg-output-high             	)        b         pcfg-pull-up-drv-12ma                    	           b         act8846    pwr-hold                                  b   N      pmic-vsel                                b   M         ir     ir-int                                 dvp    dvp-pwr                               b         cif-pwr                              b            hym8563    rtc-int                              b   Q         keys       pwr-key                               b            leds       power-led-pin                                b         work-led-pin                                 b            sdio       wifi-enable                              b            usb_host       host-vbus-drv                                 b         usbhub-rst                               b   I         usb_otg    otg-vbus-drv                                  b               memory@0             memory                                external-gmac-clock          fixed-clock                     sY@      	  ext_gmac            b   @      flash-regulator          regulator-fixed       
  vcc_flash            w@         w@        A           b         adc-keys          	   adc-keys            	5              	Abuttons         	R w@   button-recovery       	  	lRecovery            	r  h        	}             gpio-keys         
   gpio-keys      power            	        	                 	lGPIO Power          	r   t        default                     ir-receiver          gpio-ir-receiver            	   P             leds          
   gpio-leds      led-0           	                 	lfirefly:blue:power          default                     	      led-1           	                 	lfirefly:blue:user           	rc-feedback         default                     sdio-pwrseq          mmc-pwrseq-simple           5         
  ext_clock           default                    	   F              b         sound            simple-audio-card           	SPDIF      simple-audio-card,dai-link@1       cpu         	         codec           	               spdif-out            linux,spdif-dit                     b         usb-host-regulator           regulator-fixed          	                          default                    vcc_host_5v          LK@         LK@                 A   L      vsys-regulator           regulator-fixed         vcc_5v           LK@         LK@                          b   L      sdmmc-regulator          regulator-fixed            P              default                    vcc_sd           2Z         2Z        
         A           b         usb-otg-regulator            regulator-fixed          	                          default                    vcc_otg_5v           LK@         LK@                 A   L      dovdd-1v8-regulator          regulator-fixed          	                          default                  
  dovdd_1v8            w@         w@        A           b   f      vcc28-dvp-regulator          regulator-fixed          	                          default                  
  vcc28_dvp            *         *        A         af_28-regulator          regulator-fixed          	           P               default                  	  dvdd_1v2             O         O        A         wifi-regulator           regulator-fixed         vbat_wl          2Z         2Z        A           b            	#address-cells #size-cells compatible interrupt-parent model ethernet0 i2c0 i2c1 i2c2 i2c3 i2c4 i2c5 mshc0 mshc1 mshc2 mshc3 serial0 serial1 serial2 serial3 serial4 spi0 spi1 spi2 interrupts interrupt-affinity enable-method rockchip,pmu device_type reg resets operating-points-v2 #cooling-cells clock-latency clocks dynamic-power-coefficient cpu0-supply phandle opp-shared opp-hz opp-microvolt ranges clock-frequency clock-output-names #clock-cells arm,cpu-registers-not-fw-configured arm,no-tick-in-suspend clock-names ports max-frequency fifo-depth reset-names status bus-width cap-mmc-highspeed cap-sd-highspeed card-detect-delay disable-wp pinctrl-names pinctrl-0 vmmc-supply vqmmc-supply cap-sdio-irq mmc-pwrseq non-removable sd-uhs-sdr12 sd-uhs-sdr25 sd-uhs-sdr50 sd-uhs-ddr50 mmc-ddr-1_8v mmc-hs200-1_8v #io-channel-cells vref-supply dmas dma-names reg-shift reg-io-width #dma-cells arm,pl330-broken-no-flushp arm,pl330-periph-burst polling-delay-passive polling-delay thermal-sensors temperature hysteresis trip cooling-device pinctrl-1 pinctrl-2 #thermal-sensor-cells rockchip,grf rockchip,hw-tshut-temp rockchip,hw-tshut-mode rockchip,hw-tshut-polarity interrupt-names assigned-clocks assigned-clock-parents clock_in_out phy-supply phy-mode snps,reset-active-low snps,reset-delays-us snps,reset-gpio tx_delay rx_delay phys phy-names dr_mode snps,reset-phy-on-wake g-np-tx-fifo-size g-rx-fifo-size g-tx-fifo-size fcs,suspend-voltage-selector regulator-name regulator-min-microvolt regulator-max-microvolt regulator-always-on regulator-boot-on regulator-enable-ramp-delay regulator-ramp-delay vin-supply system-power-controller vp1-supply vp2-supply vp3-supply vp4-supply inl1-supply inl2-supply inl3-supply DVDD-supply AVDD-supply PVDD-supply HPVDD-supply #pwm-cells #power-domain-cells pm_qos offset mode-normal mode-recovery mode-bootloader mode-loader #reset-cells assigned-clock-rates #phy-cells audio-supply bb-supply dvp-supply flash0-supply flash1-supply gpio30-supply gpio1830-supply lcdc-supply sdcard-supply wifi-supply #sound-dai-cells rockchip,playback-channels rockchip,capture-channels #iommu-cells rockchip,disable-mmu-reset power-domains iommus remote-endpoint ddc-i2c-bus interrupt-controller #interrupt-cells gpio-controller #gpio-cells rockchip,pins output-low bias-pull-up bias-pull-down bias-disable drive-strength output-high io-channels io-channel-names keyup-threshold-microvolt label linux,code press-threshold-microvolt wakeup-source gpios panic-indicator linux,default-trigger reset-gpios simple-audio-card,name sound-dai enable-active-high startup-delay-us 