  =   8     (            A                               0    firefly,roc-rk3399-pc-mezzanine rockchip,rk3399                                  +         &   7Firefly ROC-RK3399-PC Mezzanine Board      aliases          =/ethernet@fe300000           G/i2c@ff3c0000            L/i2c@ff110000            Q/i2c@ff120000            V/i2c@ff130000            [/i2c@ff3d0000            `/i2c@ff140000            e/i2c@ff150000            j/i2c@ff160000            o/i2c@ff3e0000            t/serial@ff180000             |/serial@ff190000             /serial@ff1a0000             /serial@ff1b0000             /serial@ff370000             /mmc@fe320000            /mmc@fe330000            /mmc@fe310000         cpus                         +       cpu-map    cluster0       core0                     core1                     core2                     core3                        cluster1       core0                     core1                           cpu@0            cpu           arm,cortex-a53                            psci                                                      d           	   
                    4           ?         cpu@1            cpu           arm,cortex-a53                           psci                                                      d           	   
                    4           ?         cpu@2            cpu           arm,cortex-a53                           psci                                                      d           	   
                    4           ?         cpu@3            cpu           arm,cortex-a53                           psci                                                      d           	   
                    4           ?         cpu@100          cpu           arm,cortex-a72                           psci                               	                                  	   
                    4           ?      thermal-idle                        G  '        S           cpu@101          cpu           arm,cortex-a72                          psci                               	                                  	   
                    4           ?      thermal-idle                        G  '        S           idle-states         cpsci       cpu-sleep             arm,idle-state           p                      x        S                     ?   	      cluster-sleep             arm,idle-state           p                            S                    ?   
            display-subsystem             rockchip,display-subsystem                      memory-controller             rockchip,rk3399-dmc                                              dmc_clk       	  disabled          pmu_a53           arm,cortex-a53-pmu                            pmu_a72           arm,cortex-a72-pmu                            psci              arm,psci-1.0             smc       timer             arm,armv8-timer       @                                               
                      xin24m            fixed-clock         n6         !xin24m          4            ?         pcie@f8000000             rockchip,rk3399-pcie                                                  Aaxi-base apb-base            pci                      +           K            \        h                                  G              aclk aclk-perf hclk pm        0         1              2              3               rsys legacy client                                `                                                                                                                                                                ,  pcie-phy-0 pcie-phy-1 pcie-phy-2 pcie-phy-3       8  ɂ                                                   8                                                  (  core mgmt mgmt-sticky pipe pm pclk aclk         okay                                         default                                          .      interrupt-controller             >                     K           ?            ethernet@fe300000             rockchip,rk3399-gmac                 0                                       rmacirq        8         i      g      h      f      j           f      M  stmmaceth mac_clk_rx mac_clk_tx clk_mac_ref clk_mac_refout aclk_mac pclk_mac            S                          
  stmmaceth           a           n           okay            y                         input                       rgmii           default            !           "                             '  P           (                 mmc@fe310000          0    rockchip,rk3399-dw-mshc rockchip,rk3288-dw-mshc              1        @                @               р                     M                    biu ciu ciu-drive ciu-sample                       S                    y        reset           okay            '            1         B         O        e   #         p        default            $   %   &         ~           '           (      mmc@fe320000          0    rockchip,rk3399-dw-mshc rockchip,rk3288-dw-mshc              2        @                A               р        y                                   L                    biu ciu ciu-drive ciu-sample                       S                    z        reset           okay            '            1           )                       default            *   +   ,         ~           -           .      mmc@fe330000          +    rockchip,rk3399-sdhci-5.1 arasan,sdhci-5.1               3                                                  y      N                        N              clk_xin clk_ahb         !emmc_cardclock          4               /        phy_arasan          S                       okay            '            p        ?         usb@fe380000              generic-ehci                 8                                                     0           1        usb         okay          usb@fe3a0000              generic-ohci                 :                                                     0           1        usb         okay          usb@fe3c0000              generic-ehci                 <                                                     2           3        usb         okay          usb@fe3e0000              generic-ohci                 >                                                      2           3        usb         okay          debug@fe430000        &    arm,coresight-cpu-debug arm,primecell                C                       M      	  apb_pclk                      debug@fe432000        &    arm,coresight-cpu-debug arm,primecell                C                       M      	  apb_pclk                      debug@fe434000        &    arm,coresight-cpu-debug arm,primecell                C@                      M      	  apb_pclk                      debug@fe436000        &    arm,coresight-cpu-debug arm,primecell                C`                      M      	  apb_pclk                      debug@fe610000        &    arm,coresight-cpu-debug arm,primecell                a                       L      	  apb_pclk                      debug@fe710000        &    arm,coresight-cpu-debug arm,primecell                q                       L      	  apb_pclk                      usb@fe800000              rockchip,rk3399-dwc3                         +                  0                                             G  ref_clk suspend_clk bus_clk aclk_usb3_rksoc_axi_perf aclk_usb3 grf_clk               %      	  usb3-otg            okay       usb@fe800000          
    snps,dwc3                                        i                                          ref bus_early suspend           otg            4   5        usb2-phy usb3-phy         
  utmi_wide                              ?         X         y        S              okay             usb@fe900000              rockchip,rk3399-dwc3                         +                  0                                             G  ref_clk suspend_clk bus_clk aclk_usb3_rksoc_axi_perf aclk_usb3 grf_clk               &      	  usb3-otg            okay       usb@fe900000          
    snps,dwc3                                        n                                          ref bus_early suspend           host               6   7        usb2-phy usb3-phy         
  utmi_wide                              ?         X         y        S              okay             dp@fec00000           rockchip,rk3399-cdn-dp                                       	               y      r                                r     u           o        core-clk pclk spdif grf            8   9        S                         H     J              spdif dptx apb core         a                    	  disabled       ports      port                         +       endpoint@0                          :        ?         endpoint@1                         ;        ?                  interrupt-controller@fee00000             arm,gic-v3          K                        +                     >      P                                                                                  	               ?      interrupt-controller@fee20000             arm,gic-v3-its                                                    ?         ppi-partitions     interrupt-partition-0                               ?         interrupt-partition-1                         ?               saradc@ff100000           rockchip,rk3399-saradc                                       >                                 P     e        saradc apb_pclk                       saradc-apb          okay               <        ?         i2c@ff110000              rockchip,rk3399-i2c                               y      A                        A     U      	  i2c pclk                   ;               default            =                     +            okay              ,                 i2c@ff120000              rockchip,rk3399-i2c                               y      B                        B     V      	  i2c pclk                   #               default            >                     +          	  disabled          i2c@ff130000              rockchip,rk3399-i2c                               y      C                        C     W      	  i2c pclk                   "               default            ?                     +            okay                                 ?         i2c@ff140000              rockchip,rk3399-i2c                               y      D                        D     X      	  i2c pclk                   &               default            @                     +          	  disabled          i2c@ff150000              rockchip,rk3399-i2c                               y      E                        E     Y      	  i2c pclk                   %               default            A                     +          	  disabled          i2c@ff160000              rockchip,rk3399-i2c                               y      F                        F     Z      	  i2c pclk                   $               default            B                     +            okay              X              usb-typec@22              fcs,fusb302             "            C                      default            D        ,   E        okay          regulator@66              mps,mp8859              f   mp8859_dcdc         8dc_12v          G          _           w                    E   regulator-state-mem                                   serial@ff180000       &    rockchip,rk3399-uart snps,dw-apb-uart                                        Q     `        baudclk apb_pclk                   c                                     default            F   G   H        okay          serial@ff190000       &    rockchip,rk3399-uart snps,dw-apb-uart                                        R     a        baudclk apb_pclk                   b                                     default            I      	  disabled          serial@ff1a0000       &    rockchip,rk3399-uart snps,dw-apb-uart                                        S     b        baudclk apb_pclk                   d                                     default            J        okay          serial@ff1b0000       &    rockchip,rk3399-uart snps,dw-apb-uart                                        T     c        baudclk apb_pclk                   e                                     default            K      	  disabled          spi@ff1c0000          (    rockchip,rk3399-spi rockchip,rk3066-spi                                      G     [        spiclk apb_pclk                D                  L   
   L           tx rx           default            M   N   O   P                     +          	  disabled          spi@ff1d0000          (    rockchip,rk3399-spi rockchip,rk3066-spi                                      H     \        spiclk apb_pclk                5                  L      L           tx rx           default            Q   R   S   T                     +            okay       flash@0           jedec,spi-nor                                  spi@ff1e0000          (    rockchip,rk3399-spi rockchip,rk3066-spi                                      I     ]        spiclk apb_pclk                4                  L      L           tx rx           default            U   V   W   X                     +          	  disabled          spi@ff1f0000          (    rockchip,rk3399-spi rockchip,rk3066-spi                                      J     ^        spiclk apb_pclk                C                  L      L           tx rx           default            Y   Z   [   \                     +          	  disabled          spi@ff200000          (    rockchip,rk3399-spi rockchip,rk3066-spi                                       K     _        spiclk apb_pclk                                  ]      ]   	        tx rx           default            ^   _   `   a        S                           +          	  disabled          thermal-zones      cpu-thermal            d        *          8   b       trips      cpu_alert0          H p        T           passive         ?   c      cpu_alert1          H $        T           passive         ?   d      cpu_crit            H s        T        	   critical             cooling-maps       map0            _   c        d            map1            _   d      H  d                              gpu-thermal            d        *          8   b      trips      gpu_alert0          H $        T           passive         ?   e      gpu_crit            H s        T        	   critical             cooling-maps       map0            _   e        d   f               tsadc@ff260000            rockchip,rk3399-tsadc                &                        a               y      O         q               O     d        tsadc apb_pclk                      
  tsadc-apb           a           s s        init default sleep             g           h           g                   okay                                  ?   b      qos@ffa58000              rockchip,rk3399-qos syscon                                ?   p      qos@ffa5c000              rockchip,rk3399-qos syscon                                ?   q      qos@ffa60080              rockchip,rk3399-qos syscon                              qos@ffa60100              rockchip,rk3399-qos syscon                              qos@ffa60180              rockchip,rk3399-qos syscon                             qos@ffa70000              rockchip,rk3399-qos syscon                                 ?   t      qos@ffa70080              rockchip,rk3399-qos syscon                                ?   u      qos@ffa74000              rockchip,rk3399-qos syscon               @                 ?   r      qos@ffa76000              rockchip,rk3399-qos syscon               `                 ?   s      qos@ffa90000              rockchip,rk3399-qos syscon                                 ?   v      qos@ffa98000              rockchip,rk3399-qos syscon                                ?   i      qos@ffaa0000              rockchip,rk3399-qos syscon                                 ?   w      qos@ffaa0080              rockchip,rk3399-qos syscon                                ?   x      qos@ffaa8000              rockchip,rk3399-qos syscon                                ?   y      qos@ffaa8080              rockchip,rk3399-qos syscon                               ?   z      qos@ffab0000              rockchip,rk3399-qos syscon                                 ?   j      qos@ffab0080              rockchip,rk3399-qos syscon                                ?   k      qos@ffab8000              rockchip,rk3399-qos syscon                                ?   l      qos@ffac0000              rockchip,rk3399-qos syscon                                 ?   m      qos@ffac0080              rockchip,rk3399-qos syscon                                ?   n      qos@ffac8000              rockchip,rk3399-qos syscon                                ?   {      qos@ffac8080              rockchip,rk3399-qos syscon                               ?   |      qos@ffad0000              rockchip,rk3399-qos syscon                                 ?   }      qos@ffad8080              rockchip,rk3399-qos syscon                             qos@ffae0000              rockchip,rk3399-qos syscon                                 ?   o      power-management@ff310000         &    rockchip,rk3399-pmu syscon simple-mfd                1            power-controller          !    rockchip,rk3399-power-controller                                    +            ?      power-domain@34             "                               i                  power-domain@33             !                               j   k                  power-domain@31                                            l                  power-domain@32                                             m   n                  power-domain@35             #                          o                  power-domain@25                           l                  power-domain@23                                       p                  power-domain@22                                 f           q                  power-domain@27                                 L           r                  power-domain@28                                      s                  power-domain@8                             ~      }                  power-domain@9              	                                       power-domain@24                                       t   u                  power-domain@15                                             +       power-domain@21                                      r           v                  power-domain@19                                            w   x                  power-domain@20                                            y   z                  power-domain@16                                             +       power-domain@17                                            {   |                  power-domain@18                                            }                              syscon@ff320000       )    rockchip,rk3399-pmugrf syscon simple-mfd                 2                 ?      io-domains        &    rockchip,rk3399-pmu-io-voltage-domain           okay               ~         spi@ff350000          (    rockchip,rk3399-spi rockchip,rk3066-spi              5                                      spiclk apb_pclk                <               default                                          +          	  disabled          serial@ff370000       &    rockchip,rk3399-uart snps,dw-apb-uart                7                              "        baudclk apb_pclk                   f                                     default                  	  disabled          i2c@ff3c0000              rockchip,rk3399-i2c              <                 y      	                        	            	  i2c pclk                   9               default                                 +            okay                                      pmic@1b           rockchip,rk808                          C                      4           !xin32k rk808-clkout2            default                              1        ?           K           W           c           o           {                                                                     ~        ?      regulators     DCDC_REG1           8vdd_center           w                 G q        _ p          q   regulator-state-mem                   DCDC_REG2         
  8vdd_cpu_l            w                 G q        _ p          q        ?      regulator-state-mem                   DCDC_REG3           8vcc_ddr          w            regulator-state-mem                   DCDC_REG4           8vcc_1v8          w                 G w@        _ w@        ?   (   regulator-state-mem                   w@         LDO_REG1            8vcca1v8_codec            w                 G w@        _ w@        ?      regulator-state-mem                   LDO_REG2            8vcca1v8_hdmi             w                 G w@        _ w@        ?      regulator-state-mem                   LDO_REG3            8vcc1v8_pmu           w                 G w@        _ w@        ?      regulator-state-mem                   w@         LDO_REG4          	  8vcc_sdio             w                 G w@        _ -        ?   .   regulator-state-mem                   -         LDO_REG5            8vcca3v0_codec            w                 G -        _ -   regulator-state-mem                   LDO_REG6            8vcc_1v5          w                 G `        _ `   regulator-state-mem                   `         LDO_REG7            8vcca0v9_hdmi             w                 G         _         ?      regulator-state-mem                   LDO_REG8            8vcc_3v0          w                 G -        _ -        ?   ~   regulator-state-mem                   -         SWITCH_REG1       
  8vcc3v3_s3            w                 ?       regulator-state-mem                   SWITCH_REG2       
  8vcc3v3_s0            w            regulator-state-mem                         regulator@40              silergy,syr827              @        	           default                  
  8vdd_cpu_b           G 
4        _ `                   w                            ?      regulator-state-mem                   regulator@41              silergy,syr828              A        	           default                    8vdd_gpu         G 
4        _ `                   w                            ?      regulator-state-mem                      i2c@ff3d0000              rockchip,rk3399-i2c              =                 y      
                        
            	  i2c pclk                   8               default                                 +            okay              X              usb-typec@22              fcs,fusb302             "            C                      default                    ,           okay             i2c@ff3e0000              rockchip,rk3399-i2c              >                 y                                          	  i2c pclk                   :               default                                 +          	  disabled          pwm@ff420000          (    rockchip,rk3399-pwm rockchip,rk3288-pwm              B                 	           default                                   okay            ?         pwm@ff420010          (    rockchip,rk3399-pwm rockchip,rk3288-pwm              B                	           default                                 	  disabled          pwm@ff420020          (    rockchip,rk3399-pwm rockchip,rk3288-pwm              B                 	           default                                   okay            ?         pwm@ff420030          (    rockchip,rk3399-pwm rockchip,rk3288-pwm              B 0               	           default                                 	  disabled          dfi@ff630000                 c        @           rockchip,rk3399-dfi                                                y        pclk_ddr_mon          	  disabled            ?         video-codec@ff650000              rockchip,rk3399-vpu              e                         r              q             
  rvepu vdpu                             
  aclk hclk           	)           S            iommu@ff650800            rockchip,iommu               e        @               s                                   aclk iface          	0            S              ?         video-codec@ff660000              rockchip,rk3399-vdec                 f                        t                                                axi ahb cabac core          	)           S             iommu@ff660480            rockchip,iommu                f       @    f       @               u                                   aclk iface          S               	0            ?         iommu@ff670800            rockchip,iommu               g        @               *                                   aclk iface          	0          	  disabled          rga@ff680000              rockchip,rk3399-rga              h                        7                                 m        aclk hclk sclk                j      g      i        core axi ahb            S      !      efuse@ff690000            rockchip,rk3399-efuse                i                              +                 }        pclk_efuse     cpu-id@7                         cpu-leakage@17                       gpu-leakage@18                       center-leakage@19                        cpu-leakage@1a                       logic-leakage@1b                         wafer-info@1c                           dma-controller@ff6d0000           arm,pl330 arm,primecell              m        @                                              	=            	H                     	  apb_pclk            ?   ]      dma-controller@ff6e0000           arm,pl330 arm,primecell              n        @                                              	=            	H                     	  apb_pclk            ?   L      clock-controller@ff750000             rockchip,rk3399-pmucru               u                             xin24m          a           4           	_           y              (J         ?         clock-controller@ff760000             rockchip,rk3399-cru              v                             xin24m          a           4           	_           y                                  @                B                C                      x            D  #g/ ; рxh<4`  #F  ׄ ׄ   ׄ         ?         syscon@ff770000       &    rockchip,rk3399-grf syscon simple-mfd                w                              +           ?      io-domains        "    rockchip,rk3399-io-voltage-domain           okay            	l           	y   ~        	   ~        	   .      mipi-dphy-rx0             rockchip,rk3399-mipi-dphy-rx0                  w           o        dphy-ref dphy-cfg grf           S              	          	  disabled            ?         usb2phy@e450              rockchip,rk3399-usb2phy            P                  {        phyclk          4            !clk_usbphy0_480m            okay            ?   0   host-port           	                                
  rlinestate           okay                       ?   1      otg-port            	          0         g              h              j               rotg-bvalid otg-id linestate         okay               E        ?   4         usb2phy@e460              rockchip,rk3399-usb2phy            `                  |        phyclk          4            !clk_usbphy1_480m            okay            ?   2   host-port           	                                
  rlinestate           okay                       ?   3      otg-port            	          0         l              m              o               rotg-bvalid otg-id linestate         okay                       ?   6         phy@f780              rockchip,rk3399-emmc-phy                  $                    emmcclk         	   2        	            okay            ?   /      pcie-phy              rockchip,rk3399-pcie-phy                           refclk          	                         phy         okay            ?            phy@ff7c0000              rockchip,rk3399-typec-phy                |                        ~      }        tcpdcore tcpdphy-ref            y      ~                S                               L        uphy uphy-pipe uphy-tcphy           a           okay       dp-port         	            ?   8      usb3-port           	            ?   5         phy@ff800000              rockchip,rk3399-typec-phy                                                      tcpdcore tcpdphy-ref            y                      S      	                         M        uphy uphy-pipe uphy-tcphy           a           okay       dp-port         	            ?   9      usb3-port           	            ?   7         watchdog@ff848000              rockchip,rk3399-wdt snps,dw-wdt                                    |               x             rktimer@ff850000              rockchip,rk3399-timer                                        Q                     h      Z        pclk timer        spdif@ff870000            rockchip,rk3399-spdif                                        B                  ]           tx        
  mclk hclk                  U             default                    S                        	  disabled          i2s@ff880000          (    rockchip,rk3399-i2s rockchip,rk3066-i2s                               a                  '                  ]       ]           tx rx           i2s_clk i2s_hclk                   V             bclk_on bclk_off                                  S                          okay            	           	         i2s@ff890000          (    rockchip,rk3399-i2s rockchip,rk3066-i2s                                      (                  ]      ]           tx rx           i2s_clk i2s_hclk                   W             default                    S                          okay            	           	         i2s@ff8a0000          (    rockchip,rk3399-i2s rockchip,rk3066-i2s                                      )                  ]      ]           tx rx           i2s_clk i2s_hclk                   X             S                          okay            ?         vop@ff8f0000              rockchip,rk3399-vop-lit                                                     w               y                   ׄ                                    aclk_vop dclk_vop hclk_vop          	)           S                                     axi ahb dclk            okay       port                         +            ?      endpoint@0                                  ?         endpoint@1                                 ?         endpoint@2                                 ?         endpoint@3                                 ?         endpoint@4                                 ?   ;            iommu@ff8f3f00            rockchip,iommu               ?                       w                                   aclk iface          S              	0            okay            ?         vop@ff900000              rockchip,rk3399-vop-big                                                     v               y                   ׄ                                    aclk_vop dclk_vop hclk_vop          	)           S                                     axi ahb dclk            okay       port                         +            ?      endpoint@0                                  ?         endpoint@1                                 ?         endpoint@2                                 ?         endpoint@3                                 ?         endpoint@4                                 ?   :            iommu@ff903f00            rockchip,iommu               ?                       v                                   aclk iface          S              	0            okay            ?         isp0@ff910000             rockchip,rk3399-cif-isp                      @                +                      n                   isp aclk hclk           	)                      dphy            S            	  disabled       ports                        +       port@0                                    +                iommu@ff914000            rockchip,iommu                @            P                       +                                   aclk iface          	0            S               	        ?         isp1@ff920000             rockchip,rk3399-cif-isp                      @                ,                      o                   isp aclk hclk           	)                      dphy            S            	  disabled       ports                        +       port@0                                    +                iommu@ff924000            rockchip,iommu                @            P                       ,                                   aclk iface          	0            S               	        ?         hdmi-sound            simple-audio-card           
i2s         
+           
Ehdmi-sound          okay       simple-audio-card,cpu           
\         simple-audio-card,codec         
\            hdmi@ff940000             rockchip,rk3399-dw-hdmi                                                   (        t      q      p     o              iahb isfr cec grf ref           S                         a                       okay            
f           
v           
           default                    ?      ports      port                         +       endpoint@0                                  ?         endpoint@1                                 ?                  mipi@ff960000         *    rockchip,rk3399-mipi-dsi snps,dw-mipi-dsi                                        -                            p           o        ref pclk phy_cfg grf            S                            apb         a                        +          	  disabled       ports                        +       port@0                                    +       endpoint@0                                  ?         endpoint@1                                 ?                  mipi@ff968000         *    rockchip,rk3399-mipi-dsi snps,dw-mipi-dsi                                       .                            q           o        ref pclk phy_cfg grf            S                            apb         a                        +            	          	  disabled            ?      ports                        +       port@0                                    +       endpoint@0                                  ?         endpoint@1                                 ?                  edp@ff970000              rockchip,rk3399-edp                                      
                     j     l     o        dp pclk grf         default                    S                           dp          a         	  disabled       ports                        +       port@0                                    +       endpoint@0                                  ?         endpoint@1                                 ?                  gpu@ff9a0000          #    rockchip,rk3399-mali arm,mali-t860                              0                                                    rjob mmu gpu                                    S      #        okay                        
           ?   f      pinctrl           rockchip,rk3399-pinctrl         a                                   +               gpio@ff720000             rockchip,gpio-bank               r                                                       
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            >        K           ?   )      gpio@ff730000             rockchip,gpio-bank               s                                                       
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            >        K           ?   "      gpio@ff790000             rockchip,gpio-bank               y                       R                               
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        ?         pcfg-pull-down           
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              ?   @         i2c6       i2c6-xfer                  
            	              ?   A         i2c7       i2c7-xfer                                            ?   B         i2c8       i2c8-xfer                                            ?            i2s0       i2s0-2ch-bus          `                                                                                 i2s0-8ch-bus                                                                                                                                 ?         i2s0-8ch-bus-bclk-off                                                                                                                                 ?            i2s1       i2s1-2ch-bus          P                                                                      ?         i2s1-2ch-bus-bclk-off         P                                                                        sdio0      sdio0-bus1                            sdio0-bus4        @                                                          ?   $      sdio0-cmd                               ?   %      sdio0-clk                               ?   &      sdio0-cd                              sdio0-pwr                             sdio0-bkpwr                           sdio0-wp                               sdio0-int                                 sdmmc      sdmmc-bus1                            sdmmc-bus4        @                    	            
                          ?   ,      sdmmc-clk                               ?   *      sdmmc-cmd                               ?   +      sdmmc-cd                               sdmmc-wp                               vcc3v0-sd-en                                 ?            suspend    ap-pwroff                             ddrio-pwroff                                  spdif      spdif-bus                               ?         spdif-bus-1                              spi0       spi0-clk                                ?   M      spi0-cs0                                ?   P      spi0-cs1                              spi0-tx                             ?   N      spi0-rx                             ?   O         spi1       spi1-clk                  	              ?   Q      spi1-cs0                  
              ?   T      spi1-rx                             ?   S      spi1-tx                             ?   R         spi2       spi2-clk                                ?   U      spi2-cs0                                ?   X      spi2-rx               	              ?   W      spi2-tx               
              ?   V         spi3       spi3-clk                                ?         spi3-cs0                                ?         spi3-rx                             ?         spi3-tx                             ?            spi4       spi4-clk                                ?   Y      spi4-cs0                                ?   \      spi4-rx                              ?   [      spi4-tx                             ?   Z         spi5       spi5-clk                                ?   ^      spi5-cs0                                ?   a      spi5-rx                             ?   `      spi5-tx                             ?   _         testclk    test-clkout0                                test-clkout1                              test-clkout2                                  tsadc      otp-pin                              ?   g      otp-out                             ?   h         uart0      uart0-xfer                                           ?   F      uart0-cts                               ?   G      uart0-rts                               ?   H         uart1      uart1-xfer                                           ?   I         uart2a     uart2a-xfer                            	               uart2b     uart2b-xfer                                           uart2c     uart2c-xfer                                          ?   J         uart3      uart3-xfer                                           ?   K      uart3-cts                             uart3-rts                                uart4      uart4-xfer                                           ?            uarthdcp       uarthdcp-xfer                                             pwm0       pwm0-pin                                ?         pwm0-pin-pull-down                            vop0-pwm-pin                              vop1-pwm-pin                                 pwm1       pwm1-pin                                ?         pwm1-pin-pull-down                               pwm2       pwm2-pin                                ?         pwm2-pin-pull-down                               pwm3a      pwm3a-pin                                ?            pwm3b      pwm3b-pin                                hdmi       hdmi-i2c-xfer                                          hdmi-cec                                ?            pcie       pci-clkreqn-cpm                            pci-clkreqnb-cpm                               vcc3v3-pcie-en                               ?         pcie-perst                               ?            buttons    pwr-key-l                                 ?            ir     ir-int                                ?            lcd-panel      lcd-panel-reset                               leds       diy-led-pin                               ?         work-led-pin                                 ?         yellow-led-pin                                ?            pmic       vsel1-pin                                ?         vsel2-pin                                ?         pmic-int-l                               ?            sdio-pwrseq    wifi-enable-h                  
               ?            usb2       vcc5v0-host-en                                ?         vcc-sys-en                               ?         hub-rst                              ?            usb-typec      vcc-vbus-typec1-en                               ?            fusb30x    fusb0-int                                ?   D      fusb1-int                                ?            ngff       vcc3v3-ngff-en                               ?               opp-table-0           operating-points-v2          $        ?      opp00           /    Q         6           D  @      opp01           /    #F         6         opp02           /    0,         6 P P       opp03           /    <         6 H H       opp04           /    G         6 B@ B@       opp05           /    Tfr         6 * *          opp-table-1           operating-points-v2          $        ?      opp00           /    Q         6           D  @      opp01           /    #F         6         opp02           /    0,         6         opp03           /    <         6 Y Y       opp04           /    G         6 ~ ~       opp05           /    Tfr         6         opp06           /    _"         6         opp07           /    kI         6 O O          opp-table-2           operating-points-v2         ?      opp00           /             6   0      opp01           /    @        6   0      opp02           /    ׄ         6   0      opp03           /    e         6 Y Y 0      opp04           /    #F         6 H H 0      opp05           /    /         6   0         chosen          Userial2:1500000n8         backlight             pwm-backlight           a         a          external-gmac-clock           fixed-clock         sY@        !clkin_gmac          4            ?         adc-keys          	    adc-keys            f              rbuttons          `           d   button-recovery       	  Recovery              h          FP         gpio-keys         
    gpio-keys                    default               key-power              d           )              GPIO Key Power             t         1         ir-receiver           gpio-ir-receiver               )              default                  leds          
    gpio-leds           default                     led-0           green:work                            on        
  heartbeat         led-1           red:diy            )               off         mmc2          led-2           yellow:yellow-led              )               off         mmc1             sdio-pwrseq           mmc-pwrseq-simple                        
  ext_clock           default                       )   
           ?   #      vcc-vbus-typec0           regulator-fixed         8vcc_vbus_typec0          w                 G LK@        _ LK@        ?   E      sys-12v           regulator-fixed         8sys_12v          w                            ?         vcc1v8-s3             regulator-fixed       
  8vcc1v8_s3            w                 G w@        _ w@           (        ?   <      vcc3v0-sd             regulator-fixed          #                          default                  
  8vcc3v0_sd                    G -        _ -                   ?   -      vcc3v3-sys            regulator-fixed         8vcc3v3_sys           w                 G 2Z        _ 2Z                   ?         vcca-0v9              regulator-fixed       	  8vcca_0v9             w                 G         _                    ?         vcc5v0-host-regulator             regulator-fixed          #           C                default                       8vcc5v0_host                    ?         vcc-vbus-typec1           regulator-fixed          #           C               default                    8vcc_vbus_typec1          w                   ?         vcc-sys           regulator-fixed          #                          default                    8vcc_sys                  G LK@        _ LK@                   ?         vdd-log           pwm-regulator           a         a           8vdd_log          w                 G         _ \        6         poe-12v           regulator-fixed         8poe_12v          w                 G          _          ?         vcc3v3-ngff           regulator-fixed         8vcc3v3_ngff          #                          default                     w                 G 2Z        _ 2Z                   ?   '      vcc3v3-pcie           regulator-fixed         8vcc3v3_pcie          #           C               default                    G 2Z        _ 2Z                   ?            	compatible interrupt-parent #address-cells #size-cells model ethernet0 i2c0 i2c1 i2c2 i2c3 i2c4 i2c5 i2c6 i2c7 i2c8 serial0 serial1 serial2 serial3 serial4 mmc0 mmc1 mmc2 cpu device_type reg enable-method capacity-dmips-mhz clocks #cooling-cells dynamic-power-coefficient cpu-idle-states operating-points-v2 cpu-supply phandle duration-us exit-latency-us entry-method local-timer-stop arm,psci-suspend-param entry-latency-us min-residency-us ports rockchip,pmu devfreq-events clock-names status interrupts arm,no-tick-in-suspend clock-frequency clock-output-names #clock-cells reg-names #interrupt-cells aspm-no-l0s bus-range interrupt-names interrupt-map-mask interrupt-map max-link-speed msi-map phys phy-names ranges resets reset-names ep-gpios num-lanes pinctrl-names pinctrl-0 vpcie3v3-supply vpcie1v8-supply vpcie0v9-supply interrupt-controller power-domains rockchip,grf snps,txpbl assigned-clocks assigned-clock-parents clock_in_out phy-supply phy-mode snps,reset-gpio snps,reset-active-low snps,reset-delays-us tx_delay rx_delay max-frequency fifo-depth bus-width cap-sd-highspeed cap-sdio-irq keep-power-in-suspend mmc-pwrseq non-removable sd-uhs-sdr104 vmmc-supply vqmmc-supply assigned-clock-rates cd-gpios disable-wp arasan,soc-ctl-syscon disable-cqe-dcmd dr_mode phy_type snps,dis_enblslpm_quirk snps,dis-u2-freeclk-exists-quirk snps,dis_u2_susphy_quirk snps,dis-del-phy-power-chg-quirk snps,dis-tx-ipgap-linecheck-quirk #sound-dai-cells remote-endpoint msi-controller #msi-cells affinity #io-channel-cells vref-supply i2c-scl-rising-time-ns i2c-scl-falling-time-ns vbus-supply regulator-name regulator-min-microvolt regulator-max-microvolt regulator-always-on regulator-boot-on vin-supply regulator-on-in-suspend regulator-suspend-microvolt reg-shift reg-io-width dmas dma-names spi-max-frequency polling-delay-passive polling-delay thermal-sensors temperature hysteresis trip cooling-device rockchip,hw-tshut-temp pinctrl-1 pinctrl-2 #thermal-sensor-cells rockchip,hw-tshut-mode rockchip,hw-tshut-polarity #power-domain-cells pm_qos pmu1830-supply rockchip,system-power-controller wakeup-source vcc1-supply vcc2-supply vcc3-supply vcc4-supply vcc6-supply vcc7-supply vcc8-supply vcc9-supply vcc10-supply vcc11-supply vcc12-supply vddio-supply regulator-ramp-delay regulator-off-in-suspend fcs,suspend-voltage-selector #pwm-cells iommus #iommu-cells #dma-cells arm,pl330-periph-burst #reset-cells audio-supply bt656-supply gpio1830-supply sdmmc-supply #phy-cells drive-impedance-ohm rockchip,playback-channels rockchip,capture-channels rockchip,disable-mmu-reset simple-audio-card,format simple-audio-card,mclk-fs simple-audio-card,name sound-dai avdd-0v9-supply avdd-1v8-supply ddc-i2c-bus mali-supply gpio-controller #gpio-cells bias-pull-up bias-pull-down bias-disable drive-strength output-high output-low input-enable rockchip,pins opp-shared opp-hz opp-microvolt clock-latency-ns stdout-path pwms io-channels io-channel-names keyup-threshold-microvolt poll-interval label linux,code press-threshold-microvolt autorepeat debounce-interval default-state linux,default-trigger reset-gpios enable-active-high pwm-supply 