  h   8  b   (              a                                                                       ,amlogic,p201 amlogic,meson-gxbb       *   7Amlogic Meson GXBB P201 Development Board      aliases          =/soc/apb@d0000000/mmc@72000          B/soc/apb@d0000000/mmc@74000          G/soc/apb@d0000000/mmc@70000          L/soc/bus@c8100000/serial@4c0             T/soc/ethernet@c9410000        reserved-memory                                    ^   hwrom@0          e                         i      secmon@10000000          e                         i      secmon@5000000           e            0            i      secmon@5300000           e    0                   i      linux,cma            ,shared-dma-pool           p         y                ~     @                     chosen                                     ^         serial0:115200n8       framebuffer-cvbs          .   ,amlogic,simple-framebuffer simple-framebuffer         	   vpu-cvbs                          	   disabled          framebuffer-hdmi          .   ,amlogic,simple-framebuffer simple-framebuffer         	   vpu-hdmi                          	   disabled                   ?            M         cpus                                 cpu@0            cpu          ,arm,cortex-a53           e                 psci                                                             cpu@1            cpu          ,arm,cortex-a53           e                psci                                                       	      cpu@2            cpu          ,arm,cortex-a53           e                psci                                                       
      cpu@3            cpu          ,arm,cortex-a53           e                psci                                                             l2-cache0            ,cache                       !                    thermal-zones      cpu-thermal         /           E          S          trips      cpu-passive         c 8        o           passive                  cpu-hot         c _        o           hot                  cpu-critical            c         o        	   critical             cooling-maps       map0            z         0        	   
         map1            z         0        	   
                  arm-pmu          ,arm,cortex-a53-pmu        0                                                        	   
         psci             ,arm,psci-0.2             smc       timer            ,arm,armv8-timer       0                                
        xtal-clk             ,fixed-clock         n6         xtal                                 firmware       secure-monitor        *   ,amlogic,meson-gx-sm amlogic,meson-gxbb-sm                       efuse         0   ,amlogic,meson-gx-efuse amlogic,meson-gxbb-efuse                                                             :   sn@14            e            eth-mac@34           e   4         bid@46           e   F   0         scpi          )   ,amlogic,meson-gxbb-scpi arm,scpi-pre-1.0                                         clocks           ,arm,scpi-clocks    clocks-0             ,arm,scpi-dvfs-clocks                                   vcpu                        sensors       1   ,amlogic,meson-gxbb-scpi-sensors arm,scpi-sensors                                   soc          ,simple-bus                                     ^   bus@c1100000             ,simple-bus           e                                               ^                        interrupt-controller@9880         5   ,amlogic,meson-gxbb-gpio-intc amlogic,meson-gpio-intc             e                      &        ;            L   @   A   B   C   D   E   F   G         okay          reset-controller@4404            ,amlogic,meson-gxbb-reset             e      D               g                    audio-controller@5400            ,amlogic,aiu-gxbb amlogic,aiu            t           AIU          e      T                      0          2         
  i2s spdif            okay          H         &      (      P      k      ,      '      Q      n      q      \  pclk i2s_pclk i2s_aoclk i2s_mclk i2s_mixer spdif_pclk spdif_aoclk spdif_mclk spdif_mclk_sel                          ;      serial@84c0          ,amlogic,meson-gx-uart            e                                     	   disabled                                            xtal pclk baud        serial@84dc          ,amlogic,meson-gx-uart            e                            K         	   disabled                      0           xtal pclk baud        i2c@8500             ,amlogic,meson-gxbb-i2c           e                                                                 	   disabled                         pwm@8550          ,   ,amlogic,meson-gx-pwm amlogic,meson-gxbb-pwm          e      P                        	   disabled          pwm@8650          ,   ,amlogic,meson-gx-pwm amlogic,meson-gxbb-pwm          e      P                        	   disabled          adc@8680          /   ,amlogic,meson-gxbb-saradc amlogic,meson-saradc           e             4                          I         	   disabled                            a      b        clkin core adc_clk adc_sel        pwm@86c0          ,   ,amlogic,meson-gx-pwm amlogic,meson-gxbb-pwm          e                                 okay                       default                        clkin0             7      serial@8700          ,amlogic,meson-gx-uart            e                             ]         	   disabled                      D           xtal pclk baud        clock-measure@8758           ,amlogic,meson-gx-clk-measure             e      X             i2c@87c0             ,amlogic,meson-gxbb-i2c           e                                                                	   disabled                         i2c@87e0             ,amlogic,meson-gxbb-i2c           e                                                                	   disabled                         spi@8d80             ,amlogic,meson-gx-spicc           e                            Q                                   	   disabled                           core                                   spi@8c80             ,amlogic,meson-gxbb-spifc             e                                             	   disabled                   "      watchdog@98d0            ,amlogic,meson-gxbb-wdt           e                                  interrupt-controller@c4301000            ,arm,gic-400       @   e    0            0              0@             0`                  &              	          ;                                 sram@c8000000         
   ,mmio-sram            e            @                                   ^            @    scp-sram@0           ,amlogic,meson-gxbb-scp-shmem             e 0                     scp-sram@200             ,amlogic,meson-gxbb-scp-shmem             e 4                        bus@c8100000             ,simple-bus           e                                               ^                        sys-ctrl@0        .   ,amlogic,meson-gx-ao-sysctrl simple-mfd syscon            e                             clock-controller          2   ,amlogic,meson-gxbb-aoclkc amlogic,meson-gx-aoclkc                      g                             xtal mpeg-clk                       cec@100          ,amlogic,meson-gx-ao-cec          e                                         okay                           core                       default                   ao-secure@140         "   ,amlogic,meson-gx-ao-secure syscon            e      @      @               serial@4c0        ,   ,amlogic,meson-gx-uart amlogic,meson-ao-uart          e                                        okay                                 xtal pclk baud                     default       serial@4e0        ,   ,amlogic,meson-gx-uart amlogic,meson-ao-uart          e                                     	   disabled                                 xtal pclk baud        i2c@500          ,amlogic,meson-gxbb-i2c           e                                                                 	   disabled                   ]      pwm@550       2   ,amlogic,meson-gx-ao-pwm amlogic,meson-gxbb-ao-pwm            e      P                        	   disabled          ir@580        *   ,amlogic,meson-gx-ir amlogic,meson-gxbb-ir            e             @                           okay                       default       pinctrl@14        !   ,amlogic,meson-gxbb-aobus-pinctrl                                       ^              bank@14       0   e                     ,              $               !mux pull gpio            +        ;           G                         6      uart_ao_a                 mux         Suart_tx_ao_a uart_rx_ao_a           Zuart_ao          c         uart_ao_a_cts_rts      mux         Suart_cts_ao_a uart_rts_ao_a         Zuart_ao          c         uart_ao_b      mux         Suart_tx_ao_b uart_rx_ao_b         
  Zuart_ao_b            c         uart_ao_b_cts_rts      mux         Suart_cts_ao_b uart_rts_ao_b       
  Zuart_ao_b            c         remote_input_ao               mux         Sremote_input_ao         Zremote_input_ao          c         i2c_ao     mux         Si2c_sck_ao i2c_sda_ao           Zi2c_ao           c         pwm_ao_a_3     mux         Spwm_ao_a_3          Zpwm_ao_a_3           c         pwm_ao_a_6     mux         Spwm_ao_a_6          Zpwm_ao_a_6           c         pwm_ao_a_12    mux         Spwm_ao_a_12         Zpwm_ao_a_12          c         pwm_ao_b       mux       	  Spwm_ao_b          	  Zpwm_ao_b             c         i2s_am_clk     mux         Si2s_am_clk          Zi2s_out_ao           c         i2s_out_ao_clk     mux         Si2s_out_ao_clk          Zi2s_out_ao           c         i2s_out_lr_clk     mux         Si2s_out_lr_clk          Zi2s_out_ao           c         i2s_out_ch01_ao    mux         Si2s_out_ch01_ao         Zi2s_out_ao           c         i2s_out_ch23_ao    mux         Si2s_out_ch23_ao         Zi2s_out_ao           c         i2s_out_ch45_ao    mux         Si2s_out_ch45_ao         Zi2s_out_ao           c         spdif_out_ao_6     mux         Sspdif_out_ao_6          Zspdif_out_ao             spdif_out_ao_13    mux         Sspdif_out_ao_13         Zspdif_out_ao             c         ao_cec                mux         Sao_cec          Zcec_ao           c         ee_cec     mux         See_cec          Zcec_ao           c               video-codec@c8820000          "   ,amlogic,gxbb-vdec amlogic,gx-vdec             e    Ȃ                            !dos esparser                   ,                      vdec esparser           p                              6                           dos_parser dos vdec_1 vdec_hevc               (      	  esparser          bus@c8834000             ,simple-bus           e    ȃ@                                           ^            ȃ@            rng@0            ,amlogic,meson-rng            e                                      core          pinctrl@4b0       #   ,amlogic,meson-gxbb-periphs-pinctrl                                     ^              bank@4b0          @   e             (                                 0       @        !mux pull pull-enable gpio            +        ;           G              w                 emmc               '   mux-0           Semmc_nand_d07 emmc_cmd          Zemmc                   mux-1         	  Semmc_clk            Zemmc             c         emmc-ds            (   mux         Semmc_ds         Zemmc                      emmc_clk_gate              )   mux         SBOOT_8          Zgpio_periphs                      nor    mux         Snor_d nor_q nor_c nor_cs            Znor          c         spi-pins       mux         Sspi_miso spi_mosi spi_sclk          Zspi          c         spi-idle-high-pins     mux       	  Sspi_sclk                      spi-idle-low-pins      mux       	  Sspi_sclk                      spi-ss0    mux         Sspi_ss0         Zspi          c         sdcard             $   mux-0         3  Ssdcard_d0 sdcard_d1 sdcard_d2 sdcard_d3 sdcard_cmd          Zsdcard                 mux-1           Ssdcard_clk          Zsdcard           c         sdcard_clk_gate            %   mux         SCARD_2          Zgpio_periphs                      sdio                  mux-0         )  Ssdio_d0 sdio_d1 sdio_d2 sdio_d3 sdio_cmd            Zsdio                   mux-1         	  Ssdio_clk            Zsdio             c         sdio_clk_gate                  mux         SGPIOX_4         Zgpio_periphs                      sdio_irq       mux       	  Ssdio_irq            Zsdio             c         uart_a     mux         Suart_tx_a uart_rx_a         Zuart_a           c         uart_a_cts_rts     mux         Suart_cts_a uart_rts_a           Zuart_a           c         uart_b     mux         Suart_tx_b uart_rx_b         Zuart_b           c         uart_b_cts_rts     mux         Suart_cts_b uart_rts_b           Zuart_b           c         uart_c     mux         Suart_tx_c uart_rx_c         Zuart_c           c         uart_c_cts_rts     mux         Suart_cts_c uart_rts_c           Zuart_c           c         i2c_a      mux         Si2c_sck_a i2c_sda_a         Zi2c_a            c         i2c_b      mux         Si2c_sck_b i2c_sda_b         Zi2c_b            c         i2c_c      mux         Si2c_sck_c i2c_sda_c         Zi2c_c            c         eth-rgmii      mux         Seth_mdio eth_mdc eth_clk_rx_clk eth_rx_dv eth_rxd0 eth_rxd1 eth_rxd2 eth_rxd3 eth_rgmii_tx_clk eth_tx_en eth_txd0 eth_txd1 eth_txd2 eth_txd3            Zeth          c         eth-rmii                  mux       X  Seth_mdio eth_mdc eth_clk_rx_clk eth_rx_dv eth_rxd0 eth_rxd1 eth_tx_en eth_txd0 eth_txd1         Zeth          c         pwm_a_x    mux         Spwm_a_x         Zpwm_a_x          c         pwm_a_y    mux         Spwm_a_y         Zpwm_a_y          c         pwm_b      mux         Spwm_b           Zpwm_b            c         pwm_d      mux         Spwm_d           Zpwm_d            c         pwm_e                 mux         Spwm_e           Zpwm_e            c         pwm_f_x    mux         Spwm_f_x         Zpwm_f_x          c         pwm_f_y    mux         Spwm_f_y         Zpwm_f_y          c         hdmi_hpd               /   mux       	  Shdmi_hpd          	  Zhdmi_hpd             c         hdmi_i2c               0   mux         Shdmi_sda hdmi_scl         	  Zhdmi_i2c             c         i2sout_ch23_y      mux         Si2sout_ch23_y           Zi2s_out          c         i2sout_ch45_y      mux         Si2sout_ch45_y           Zi2s_out          c         i2sout_ch67_y      mux         Si2sout_ch67_y           Zi2s_out          c         spdif_out_y    mux         Sspdif_out_y       
  Zspdif_out            c               bus@c8838000             ,simple-bus           e    ȃ                                          ^            ȃ           video-lut@48             ,amlogic,canvas           e       H                           bus@c883c000             ,simple-bus           e    ȃ                                           ^            ȃ            system-controller@0       /   ,amlogic,meson-gx-hhi-sysctrl simple-mfd syscon           e                  power-controller             ,amlogic,meson-gxbb-pwrc                    p         `              
            %                                                      D  viu venc vcbus bt656 dvin rdma venci vencp vdac vdi6 vencl vid_lock                            	  vpu vapb          0        ~                                    (                                              '        沀                     clock-controller             ,amlogic,gxbb-clkc                                  xtal                        mailbox@404          ,amlogic,meson-gxbb-mhu           e             L      $                                        
                       ethernet@c9410000         5   ,amlogic,meson-gxbb-dwmac snps,dwmac-3.70a snps,dwmac              e    A             ȃE@                                 macirq                     $                           okay                    $                        *  stmmaceth clkin0 clkin1 timing-adjustment                      default         2rmii            ;                  K      ' B@         `      apb@d0000000             ,simple-bus           e                                                 ^                          mmc@70000         ,   ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc          e                                         okay                   ^      w              core clkin0 clkin1                ,                   v            default clk-gate                                                                                                !           "           #   wifi@1           e            ,brcm,bcm4329-fmac            mmc@72000         ,   ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc          e                                         okay                   _      z              core clkin0 clkin1                -           $        v   %        default clk-gate                                          	                                   #      ,              "           &      mmc@74000         ,   ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc          e     @                                   okay                   `      }              core clkin0 clkin1                .           '   (        v   )        default clk-gate                        ,                                    >         K           *           +           #      gpu@c0000         %   ,amlogic,meson-gxbb-mali arm,mali-450             e                    x                                                                                                            1  gp gpmmu pp pmu pp0 ppmmu0 pp1 ppmmu1 pp2 ppmmu2            Z   ,                     j      	  bus core                  	        ,X          vpu@d0100000          ,   ,amlogic,meson-gxbb-vpu amlogic,meson-gx-vpu           e                 ȃ                !vpu hhi                                                                           port@0           e       endpoint            n   -           9         port@1           e      endpoint            n   .           1            hdmi-tx@c883a000          4   ,amlogic,meson-gxbb-dw-hdmi amlogic,meson-gx-dw-hdmi          e    ȃ                       9                                     t            HDMITX           okay                        O      B        hdmitx_apb hdmitx hdmitx_phy                         ?      M        isfr iahb venci                                                                n6            /   0        default               port@0           e       endpoint            n   1           .         port@1           e      endpoint            n   2           :            phy@c0000000             ,amlogic,meson-gxbb-usb2-phy         ~             e                             "               7      2        usb_general usb          okay               3           4      phy@c0000020             ,amlogic,meson-gxbb-usb2-phy         ~             e                             "               7      3        usb_general usb          okay               5      usb@c9000000          !   ,amlogic,meson-gxbb-usb snps,dwc2             e                                               A        otg            4      	  usb2-phy            host             okay          usb@c9100000          !   ,amlogic,meson-gxbb-usb snps,dwc2             e                                              @        otg            5      	  usb2-phy            host             okay             opp-table            ,operating-points-v2            ,   opp-125000000               sY@         ~      opp-250000000               沀         ~      opp-285714285               m         ~      opp-400000000               ׄ          ~      opp-500000000               e          ~      opp-666666666               '         ~      opp-744000000               ,X          ~         memory@0             memory           e            @         regulator-usb-pwrs           ,regulator-fixed         USB_PWR          LK@         LK@        F      E                        3      gpio-regulator           ,regulator-gpio          VDDIO_CARD           w@         2Z        &   6                           w@     2Z             '        = I           &      regulator-vddio-boot             ,regulator-fixed         VDDIO_BOOT           w@         w@           #      regulator-vddao-3v3          ,regulator-fixed       
  VDDAO_3V3            2Z         2Z           "      regulator-vcc-3v3            ,regulator-fixed         VCC_3V3          2Z         2Z           +      emmc-pwrseq          ,mmc-pwrseq-emmc         ]                    *      wifi32k       
   ,pwm-clock                                  i   7      w6               8      sdio-pwrseq          ,mmc-pwrseq-simple           ]      b               8      
  ext_clock              !      cvbs-connector           ,composite-video-connector      port       endpoint            n   9           -            hdmi-connector           ,hdmi-connector           a      port       endpoint            n   :           2            sound            ,amlogic,gx-sound-card            7P201                                                                                       &` p     dai-link-0          n   ;              dai-link-1          n   ;               xi2s               codec-0         n   ;                dai-link-2          n   ;         codec-0         n                  	interrupt-parent #address-cells #size-cells compatible model mmc0 mmc1 mmc2 serial0 ethernet0 ranges reg no-map reusable size alignment linux,cma-default stdout-path amlogic,pipeline power-domains status clocks device_type enable-method next-level-cache #cooling-cells phandle cache-level cache-unified polling-delay-passive polling-delay thermal-sensors temperature hysteresis trip cooling-device interrupts interrupt-affinity clock-frequency clock-output-names #clock-cells read-only secure-monitor mboxes shmem clock-indices #thermal-sensor-cells interrupt-controller #interrupt-cells amlogic,channel-interrupts #reset-cells #sound-dai-cells sound-name-prefix interrupt-names clock-names resets fifo-size #pwm-cells #io-channel-cells pinctrl-0 pinctrl-names num-cs hdmi-phandle amlogic,has-chip-id reg-names gpio-controller #gpio-cells gpio-ranges groups function bias-disable amlogic,ao-sysctrl amlogic,canvas reset-names bias-pull-up bias-pull-down #power-domain-cells assigned-clocks assigned-clock-parents assigned-clock-rates #mbox-cells rx-fifo-depth tx-fifo-depth phy-mode snps,reset-gpio snps,reset-delays-us snps,reset-active-low pinctrl-1 bus-width cap-sd-highspeed max-frequency non-removable disable-wp keep-power-in-suspend mmc-pwrseq vmmc-supply vqmmc-supply sd-uhs-sdr12 sd-uhs-sdr25 sd-uhs-sdr50 cd-gpios cap-mmc-highspeed mmc-ddr-1_8v mmc-hs200-1_8v operating-points-v2 remote-endpoint #phy-cells phy-supply phys phy-names dr_mode opp-hz opp-microvolt regulator-name regulator-min-microvolt regulator-max-microvolt enable-active-high gpios-states regulator-settling-time-up-us regulator-settling-time-down-us reset-gpios pwms sound-dai dai-format mclk-fs 