  ne   8  g   (              g                                                                   -   ,amlogic,p281 amlogic,s905w amlogic,meson-gxl          1   7Amlogic Meson GXL (S905W) P281 Development Board       reserved-memory                                    =   hwrom@0          D                         H      secmon@10000000          D                         H      secmon@5000000           D            0            H      secmon@5300000           D    0                   H      linux,cma            ,shared-dma-pool           O         X                ]     @            g         chosen                                     =         yserial0:115200n8       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           D                 psci                                                              cpu@1            cpu          ,arm,cortex-a53           D                psci                                                        	      cpu@2            cpu          ,arm,cortex-a53           D                psci                                                        
      cpu@3            cpu          ,arm,cortex-a53           D                psci                                                              l2-cache0            ,cache                        thermal-zones      cpu-thermal                     
                    trips      cpu-passive         ( 8        4           passive                   cpu-hot         ( _        4           hot                   cpu-critical            (         4        	   critical             cooling-maps       map0            ?         0  D      	   
         map1            ?         0  D      	   
                  arm-pmu          ,arm,cortex-a53-pmu        0  S                                                ^      	   
         psci             ,arm,psci-0.2             smc       timer            ,arm,armv8-timer       0  S                              
        xtal-clk             ,fixed-clock         q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            D            eth_mac@34           D   4         bid@46           D   F   0         scpi          )   ,amlogic,meson-gxbb-scpi arm,scpi-pre-1.0                                         clocks           ,arm,scpi-clocks    scpi_clocks@0            ,arm,scpi-dvfs-clocks                                   vcpu                         sensors       1   ,amlogic,meson-gxbb-scpi-sensors arm,scpi-sensors                                    soc          ,simple-bus                                     =   bus@c1100000             ,simple-bus           D                                               =                        interrupt-controller@9880         4   ,amlogic,meson-gpio-intc amlogic,meson-gxl-gpio-intc          D                                              @   A   B   C   D   E   F   G         okay          reset-controller@4404            ,amlogic,meson-gxbb-reset             D      D               ,                     audio-controller@5400            ,amlogic,aiu-gxl amlogic,aiu         9           JAIU          D      T               S       0          2         
  \i2s spdif            okay          H         &      (      P      k      ,      '      Q      n      q      \  lpclk i2s_pclk i2s_aoclk i2s_mclk i2s_mixer spdif_pclk spdif_aoclk spdif_mclk spdif_mclk_sel         x                         default             =      serial@84c0          ,amlogic,meson-gx-uart            D                     S                	   disabled                                 lxtal pclk baud        serial@84dc          ,amlogic,meson-gx-uart            D                     S       K         	   disabled                      0           lxtal pclk baud        i2c@8500             ,amlogic,meson-gxbb-i2c           D                       S                                          	   disabled                         pwm@8550          ,   ,amlogic,meson-gx-pwm amlogic,meson-gxbb-pwm          D      P                        	   disabled          pwm@8650          ,   ,amlogic,meson-gx-pwm amlogic,meson-gxbb-pwm          D      P                        	   disabled          adc@8680          .   ,amlogic,meson-gxl-saradc amlogic,meson-saradc            D             4                   S       I            okay                            a      b        lclkin core adc_clk adc_sel                   pwm@86c0          ,   ,amlogic,meson-gx-pwm amlogic,meson-gxbb-pwm          D                                 okay                       default                        lclkin0              8      serial@8700          ,amlogic,meson-gx-uart            D                      S       ]         	   disabled                      D           lxtal pclk baud        clock-measure@8758           ,amlogic,meson-gx-clk-measure             D      X             i2c@87c0             ,amlogic,meson-gxbb-i2c           D                      S                                          	   disabled                         i2c@87e0             ,amlogic,meson-gxbb-i2c           D                      S                                          	   disabled                         spi@8d80             ,amlogic,meson-gx-spicc           D                     S       Q                                   	   disabled                           lcore            x                       spi@8c80             ,amlogic,meson-gxbb-spifc             D                                             	   disabled                   "      watchdog@98d0            ,amlogic,meson-gxbb-wdt           D                                  interrupt-controller@c4301000            ,arm,gic-400       @   D    0            0              0@             0`                          S      	                                             sram@c8000000         
   ,mmio-sram            D            @                                   =            @    scp-sram@0           ,amlogic,meson-gxbb-scp-shmem             D 0                      scp-sram@200             ,amlogic,meson-gxbb-scp-shmem             D 4                         bus@c8100000             ,simple-bus           D                                               =                        sys-ctrl@0        .   ,amlogic,meson-gx-ao-sysctrl simple-mfd syscon            D                              clock-controller          1   ,amlogic,meson-gxl-aoclkc amlogic,meson-gx-aoclkc                       ,                             lxtal mpeg-clk                        cec@100          ,amlogic,meson-gx-ao-cec          D                      S                   okay                           lcore                       default                  ao-secure@140         "   ,amlogic,meson-gx-ao-secure syscon            D      @      @               serial@4c0        ,   ,amlogic,meson-gx-uart amlogic,meson-ao-uart          D                     S                   okay                                 lxtal pclk baud                     default       serial@4e0        ,   ,amlogic,meson-gx-uart amlogic,meson-ao-uart          D                     S                	   disabled                                 lxtal pclk baud        i2c@500          ,amlogic,meson-gxbb-i2c           D                       S                                          	   disabled                   ]      pwm@550       2   ,amlogic,meson-gx-ao-pwm amlogic,meson-gxbb-ao-pwm            D      P                        	   disabled          ir@580        *   ,amlogic,meson-gx-ir amlogic,meson-gxbb-ir            D             @        S                   okay                       default       pinctrl@14            ,amlogic,meson-gxl-aobus-pinctrl                                    =               bank@14       0   D                     ,              $               mux pull gpio                                                   uart_ao_a                  mux         uart_tx_ao_a uart_rx_ao_a           !uart_ao          *         uart_ao_a_cts_rts      mux         uart_cts_ao_a uart_rts_ao_a         !uart_ao          *         uart_ao_b      mux         uart_tx_ao_b uart_rx_ao_b         
  !uart_ao_b            *         uart_ao_b_0_1      mux         uart_tx_ao_b_0 uart_rx_ao_b_1         
  !uart_ao_b            *         uart_ao_b_cts_rts      mux         uart_cts_ao_b uart_rts_ao_b       
  !uart_ao_b            *         remote_input_ao                mux         remote_input_ao         !remote_input_ao          *         i2c_ao     mux         i2c_sck_ao i2c_sda_ao           !i2c_ao           *         pwm_ao_a_3     mux         pwm_ao_a_3        	  !pwm_ao_a             *         pwm_ao_a_8     mux         pwm_ao_a_8        	  !pwm_ao_a             *         pwm_ao_b       mux       	  pwm_ao_b          	  !pwm_ao_b             *         pwm_ao_b_6     mux         pwm_ao_b_6        	  !pwm_ao_b             *         i2s_out_ch23_ao    mux         i2s_out_ch23_ao         !i2s_out_ao           *         i2s_out_ch45_ao    mux         i2s_out_ch45_ao         !i2s_out_ao           *         spdif_out_ao_6     mux         spdif_out_ao_6          !spdif_out_ao             *         spdif_out_ao_9     mux         spdif_out_ao_9          !spdif_out_ao             *         ao_cec                 mux         ao_cec          !cec_ao           *         ee_cec     mux         ee_cec          !cec_ao           *               video-codec@c8820000          !   ,amlogic,gxl-vdec amlogic,gx-vdec              D    Ȃ                            dos esparser            S       ,                      \vdec esparser           7           J                   6                           ldos_parser dos vdec_1 vdec_hevc         x      (      	  Yesparser          bus@c8834000             ,simple-bus           D    ȃ@                                           =            ȃ@            rng          ,amlogic,meson-rng            D                                      lcore          pinctrl@4b0       "   ,amlogic,meson-gxl-periphs-pinctrl                                      =               bank@4b0          @   D             (                                 0       @        mux pull pull-enable gpio                                             d            (      emmc                )   mux-0           emmc_nand_d07 emmc_cmd          !emmc             e      mux-1         	  emmc_clk            !emmc             *         emmc-ds             *   mux         emmc_ds         !emmc             r         emmc_clk_gate               +   mux         BOOT_8          !gpio_periphs             r         nor    mux         nor_d nor_q nor_c nor_cs            !nor          *         spi-pins       mux         spi_miso spi_mosi spi_sclk          !spi          *         spi-ss0    mux         spi_ss0         !spi          *         sdcard              &   mux-0         3  sdcard_d0 sdcard_d1 sdcard_d2 sdcard_d3 sdcard_cmd          !sdcard           e      mux-1           sdcard_clk          !sdcard           *         sdcard_clk_gate             '   mux         CARD_2          !gpio_periphs             r         sdio                !   mux-0         )  sdio_d0 sdio_d1 sdio_d2 sdio_d3 sdio_cmd            !sdio             e      mux-1         	  sdio_clk            !sdio             *         sdio_clk_gate               "   mux         GPIOX_4         !gpio_periphs             r         sdio_irq       mux       	  sdio_irq            !sdio             *         uart_a     mux         uart_tx_a uart_rx_a         !uart_a           *         uart_a_cts_rts     mux         uart_cts_a uart_rts_a           !uart_a           *         uart_b     mux         uart_tx_b uart_rx_b         !uart_b           *         uart_b_cts_rts     mux         uart_cts_b uart_rts_b           !uart_b           *         uart_c     mux         uart_tx_c uart_rx_c         !uart_c           *         uart_c_cts_rts     mux         uart_cts_c uart_rts_c           !uart_c           *         i2c_a      mux         i2c_sck_a i2c_sda_a         !i2c_a            *         i2c_b      mux         i2c_sck_b i2c_sda_b         !i2c_b            *         i2c_c      mux         i2c_sck_c i2c_sda_c         !i2c_c            *         i2c_c_dv18     mux         i2c_sck_c_dv19 i2c_sda_c_dv18           !i2c_c            *         eth_c      mux         eth_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            !eth          *         eth_link_led       mux         eth_link_led            !eth_led          *         eth_act_led    mux         eth_act_led         !eth_led          pwm_a      mux         pwm_a           !pwm_a            *         pwm_b      mux         pwm_b           !pwm_b            *         pwm_c      mux         pwm_c           !pwm_c            *         pwm_d      mux         pwm_d           !pwm_d            *         pwm_e                  mux         pwm_e           !pwm_e            *         pwm_f_clk      mux       
  pwm_f_clk           !pwm_f            *         pwm_f_x    mux         pwm_f_x         !pwm_f            *         hdmi_hpd                1   mux       	  hdmi_hpd          	  !hdmi_hpd             *         hdmi_i2c                2   mux         hdmi_sda hdmi_scl         	  !hdmi_i2c             *         i2s_am_clk     mux         i2s_am_clk          !i2s_out          *         i2s_out_ao_clk     mux         i2s_out_ao_clk          !i2s_out          *         i2s_out_lr_clk     mux         i2s_out_lr_clk          !i2s_out          *         i2s_out_ch01       mux         i2s_out_ch01            !i2s_out          *         i2sout_ch23_z      mux         i2sout_ch23_z           !i2s_out          *         i2sout_ch45_z      mux         i2sout_ch45_z           !i2s_out          *         i2sout_ch67_z      mux         i2sout_ch67_z           !i2s_out          *         spdif_out_ao_h                 mux         spdif_out_h       
  !spdif_out            *            eth-phy-mux          ,mdio-mux-mmioreg mdio-mux                                      D      \                             mdio@e40908ff            D	                             ethernet-phy@8           ,ethernet-phy-id0181.4400            S       	            D              d                      mdio@2009087f            D 	                                      bus@c8838000             ,simple-bus           D    ȃ                                          =            ȃ           video-lut@48             ,amlogic,canvas           D       H                            bus@c883c000             ,simple-bus           D    ȃ                                           =            ȃ            system-controller@0       /   ,amlogic,meson-gx-hhi-sysctrl simple-mfd syscon           D                  power-controller             ,amlogic,meson-gxbb-pwrc                    7         `  x            
            %                                                      D  Yviu venc vcbus bt656 dvin rdma venci vencp vdac vdi6 vencl vid_lock                            	  lvpu vapb          0        ~                                    (                                              '        沀                      clock-controller             ,amlogic,gxl-clkc                                   lxtal                         mailbox@404          ,amlogic,meson-gxbb-mhu           D             L      $  S                                                              ethernet@c9410000         5   ,amlogic,meson-gxbb-dwmac snps,dwmac-3.70a snps,dwmac              D    A             ȃE@               S                  \macirq                                                 okay                    $                        *  lstmmaceth clkin0 clkin1 timing-adjustment           rmii            %       mdio                                       ,snps,dwmac-mdio                      apb@d0000000             ,simple-bus           D                                                 =                          mmc@70000         ,   ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc          D                      S                   okay                   ^      w              lcore clkin0 clkin1          x      ,           !        0   "        default clk-gate                                      :            D        U         c         q         |           #           $           %      mmc@72000         ,   ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc          D                      S                   okay                   _      z              lcore clkin0 clkin1          x      -           &        0   '        default clk-gate            :            D        U         q           (   0              $           %      mmc@74000         ,   ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc          D     @                S                   okay                   `      }              lcore clkin0 clkin1          x      .           )   *        0   +        default clk-gate            :                    U          c         q                             ,           -           %      phy@78000            ,amlogic,meson-gxl-usb2-phy                       D                             7        lphy         x      "        Yphy          okay                6      phy@78020            ,amlogic,meson-gxl-usb2-phy                       D                             7        lphy         x      "        Yphy          okay                7      gpu@c0000         $   ,amlogic,meson-gxl-mali arm,mali-450          D                    x  S                                                                                                          1  \gp gpmmu pp pmu pp0 ppmmu0 pp1 ppmmu1 pp2 ppmmu2               .                     j      	  lbus core                  	        ,X          vpu@d0100000          +   ,amlogic,meson-gxl-vpu amlogic,meson-gx-vpu            D                 ȃ                vpu hhi         S                                            J                      port@0           D       endpoint               /            :         port@1           D      endpoint               0            4            hdmi-tx@c883a000          3   ,amlogic,meson-gxl-dw-hdmi amlogic,meson-gx-dw-hdmi           D    ȃ                S       9                                     9            JHDMITX           okay            x            O      B        Yhdmitx_apb hdmitx hdmitx_phy                   ?            M        lisfr iahb venci            1   2        default            3               port@0           D       endpoint               4            0         port@1           D      endpoint               5            ;            usb@d0078080             ,amlogic,meson-gxl-usb-ctrl           D                    S                                             =               7      @        lusb_ctrl ddr            x      "        (host            0   6   7        5usb2-phy0 usb2-phy1          okay       usb@c9100000          !   ,amlogic,meson-g12a-usb snps,dwc2             D                     S                         3        lotg         0   7        (peripheral          ?           N           `                     usb@c9000000          
   ,snps,dwc3            D                      S                  (host            ohigh-speed           }         audio-controller@c8832000            ,amlogic,t9015            D    ȃ                 9            JACODEC                         lpclk            x      =         okay                           ?      crypto@c883e000          ,amlogic,gxl-crypto           D    ȃ        6        S                                   .        lblkmv            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          ~         aliases         /soc/bus@c8100000/serial@4c0            /soc/ethernet@c9410000        analog-amplifier             ,simple-audio-amplifier          JAU2            3           (                   <      audio-codec-0           9             ,linux,spdif-dit          okay            JDIT             >      memory@0             memory           D            @         regulator-hdmi-5v            ,regulator-fixed         HDMI_5V          LK@         LK@            (                %         8            3      regulator-vddio_ao18             ,regulator-fixed         VDDIO_AO18           w@         w@                  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         L   (   #               ,      wifi32k       
   ,pwm-clock                       q           X   8      w6                9      sdio-pwrseq          ,mmc-pwrseq-simple           L   (   U               9      
  lext_clock               #      cvbs-connector           ,composite-video-connector      port       endpoint               :            /            hdmi-connector           ,hdmi-connector           a      port       endpoint               ;            5            sound            ,amlogic,gx-sound-card            7GX-P230-Q200            ]   <        lLine Lineout          r  zAU2 INL ACODEC LOLP AU2 INR ACODEC LORP AU2 INL ACODEC LOLN AU2 INR ACODEC LORN Lineout AU2 OUTL Lineout AU2 OUTR                                                           &` p           okay       dai-link-0             =              dai-link-1             =             dai-link-2             =               i2s               codec-0            =             codec-1            =                dai-link-3             =          codec-0            >         dai-link-4             =         codec-0                     dai-link-5             =         codec-0            ?               	interrupt-parent #address-cells #size-cells compatible model 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 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 pinctrl-0 pinctrl-names #pwm-cells #io-channel-cells vref-supply 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 mux-mask mdio-parent-bus max-speed #power-domain-cells assigned-clocks assigned-clock-parents assigned-clock-rates #mbox-cells rx-fifo-depth tx-fifo-depth phy-mode phy-handle pinctrl-1 bus-width cap-sd-highspeed max-frequency non-removable disable-wp keep-power-in-suspend mmc-pwrseq vmmc-supply vqmmc-supply cd-gpios cap-mmc-highspeed mmc-ddr-1_8v mmc-hs200-1_8v #phy-cells operating-points-v2 remote-endpoint hdmi-supply dr_mode phys phy-names g-rx-fifo-size g-np-tx-fifo-size g-tx-fifo-size maximum-speed snps,dis_u2_susphy_quirk AVDD-supply opp-hz opp-microvolt serial0 ethernet0 VCC-supply enable-gpios regulator-name regulator-min-microvolt regulator-max-microvolt gpio enable-active-high regulator-always-on reset-gpios pwms audio-aux-devs audio-widgets audio-routing sound-dai dai-format mclk-fs 