  q   8  j|   (              jD                                                                   )   ,friendlyarm,nanopi-k2 amlogic,meson-gxbb             7FriendlyARM NanoPi K2      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                          B      serial@84c0          ,amlogic,meson-gx-uart            e                                        okay                                            xtal pclk baud                        default             bluetooth            ,brcm,bcm43438-bt                        lpo                                     q                  p             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        1                  I            okay                            a      b        clkin core adc_clk adc_sel          C         pwm@86c0          ,   ,amlogic,meson-gx-pwm amlogic,meson-gxbb-pwm          e                     &            okay                       default                        clkin0             ?      serial@8700          ,amlogic,meson-gx-uart            e                             ]         	   disabled                      D           xtal pclk baud                     default       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                          O         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         V         ao-secure@140         "   ,amlogic,meson-gx-ao-secure syscon            e      @      @         c      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                     ,              $               wmux pull gpio                                                      UART TX UART RX Power Control Power Key In VCCK En CON1 Header Pin31 I2S Header Pin6 IR In I2S Header Pin7 I2S Header Pin3 I2S Header Pin4 I2S Header Pin5 HDMI CEC SYS LED                >      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_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_3                    pwm_ao_a_6     mux         pwm_ao_a_6          pwm_ao_a_6                    pwm_ao_a_12    mux         pwm_ao_a_12         pwm_ao_a_12                   pwm_ao_b       mux       	  pwm_ao_b          	  pwm_ao_b                      i2s_am_clk     mux         i2s_am_clk          i2s_out_ao                    i2s_out_ao_clk     mux         i2s_out_ao_clk          i2s_out_ao                    i2s_out_lr_clk     mux         i2s_out_lr_clk          i2s_out_ao                    i2s_out_ch01_ao    mux         i2s_out_ch01_ao         i2s_out_ao                    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_13    mux         spdif_out_ao_13         spdif_out_ao                      ao_cec                mux         ao_cec          cec_ao                    ee_cec     mux         ee_cec          cec_ao                          video-codec@c8820000          "   ,amlogic,gxbb-vdec amlogic,gx-vdec             e    Ȃ                            wdos esparser                   ,                      vdec esparser              !           "                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       @        wmux pull pull-enable gpio                                  #           w     w  Eth MDIO Eth MDC Eth RGMII RX Clk Eth RX DV Eth RX D0 Eth RX D1 Eth RX D2 Eth RX D3 Eth RGMII TX Clk Eth TX En Eth TX D0 Eth TX D1 Eth TX D2 Eth TX D3 Eth PHY nRESET Eth PHY Intc HDMI HPD HDMI DDC SDA HDMI DDC SCL CON1 Header Pin33 eMMC D0 eMMC D1 eMMC D2 eMMC D3 eMMC D4 eMMC D5 eMMC D6 eMMC D7 eMMC Clk eMMC Reset eMMC CMD     eMMC DS   SDCard D1 SDCard D0 SDCard CLK SDCard CMD SDCard D3 SDCard D2 SDCard Det                         I2C A SDA I2C A SCK I2C B SDA I2C B SCK VDDEE Regulator VCCK Regulator CON1 Header Pin7 CON1 Header Pin11 CON1 Header Pin13 CON1 Header Pin15 CON1 Header Pin18 CON1 Header Pin19 CON1 Header Pin22 CON1 Header Pin21 CON1 Header Pin24 CON1 Header Pin23 CON1 Header Pin26 CON1 Header Pin29 CON1 Header Pin32 CON1 Header Pin8 CON1 Header Pin10 CON1 Header Pin16 CON1 Header Pin12 WIFI SDIO D0 WIFI SDIO D1 WIFI SDIO D2 WIFI SDIO D3 WIFI SDIO CLK WIFI SDIO CMD WIFI Power Enable WIFI WAKE HOST Bluetooth PCM DOUT Bluetooth PCM DIN Bluetooth PCM SYNC Bluetooth PCM CLK Bluetooth UART TX Bluetooth UART RX Bluetooth UART CTS Bluetooth UART RTS    WIFI 32K Bluetooth Enable Bluetooth WAKE HOST   CON1 Header Pin35                     emmc               .   mux-0           emmc_nand_d07 emmc_cmd          emmc                   mux-1         	  emmc_clk            emmc                      emmc-ds            /   mux         emmc_ds         emmc                      emmc_clk_gate              0   mux         BOOT_8          gpio_periphs                      nor    mux         nor_d nor_q nor_c nor_cs            nor                   spi-pins       mux         spi_miso spi_mosi spi_sclk          spi                   spi-idle-high-pins     mux       	  spi_sclk                      spi-idle-low-pins      mux       	  spi_sclk                      spi-ss0    mux         spi_ss0         spi                   sdcard             +   mux-0         3  sdcard_d0 sdcard_d1 sdcard_d2 sdcard_d3 sdcard_cmd          sdcard                 mux-1           sdcard_clk          sdcard                    sdcard_clk_gate            ,   mux         CARD_2          gpio_periphs                      sdio               '   mux-0         )  sdio_d0 sdio_d1 sdio_d2 sdio_d3 sdio_cmd            sdio                   mux-1         	  sdio_clk            sdio                      sdio_clk_gate              )   mux         GPIOX_4         gpio_periphs                      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                     eth-rgmii              $   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-rmii       mux       X  eth_mdio eth_mdc eth_clk_rx_clk eth_rx_dv eth_rxd0 eth_rxd1 eth_tx_en eth_txd0 eth_txd1         eth                   pwm_a_x    mux         pwm_a_x         pwm_a_x                   pwm_a_y    mux         pwm_a_y         pwm_a_y                   pwm_b      mux         pwm_b           pwm_b                     pwm_d      mux         pwm_d           pwm_d                     pwm_e                 mux         pwm_e           pwm_e                     pwm_f_x    mux         pwm_f_x         pwm_f_x                   pwm_f_y    mux         pwm_f_y         pwm_f_y                   hdmi_hpd               7   mux       	  hdmi_hpd          	  hdmi_hpd                      hdmi_i2c               8   mux         hdmi_sda hdmi_scl         	  hdmi_i2c                      i2sout_ch23_y      mux         i2sout_ch23_y           i2s_out                   i2sout_ch45_y      mux         i2sout_ch45_y           i2s_out                   i2sout_ch67_y      mux         i2sout_ch67_y           i2s_out                   spdif_out_y    mux         spdif_out_y       
  spdif_out                           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                        !      `              
            %                                                      D  viu venc vcbus bt656 dvin rdma venci vencp vdac vdi6 vencl vid_lock                            	  vpu vapb          0  4      ~                                    (  D                                        [    '        沀                     clock-controller             ,amlogic,gxbb-clkc                                  xtal                        mailbox@404          ,amlogic,meson-gxbb-mhu           e             L      $                                        p                       ethernet@c9410000         5   ,amlogic,meson-gxbb-dwmac snps,dwmac-3.70a snps,dwmac              e    A             ȃE@                                 macirq          |                                      okay                    $                        *  stmmaceth clkin0 clkin1 timing-adjustment              $        default            %        rgmii                 mdio             ,snps,dwmac-mdio                              ethernet-phy@0           e              '         8                              &                         %            apb@d0000000             ,simple-bus           e                                                 ^                          mmc@70000         ,   ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc          e                                         okay                   ^      w              core clkin0 clkin1                ,           '   (           )        default clk-gate                                                                   !         /         :        P   *        [           g      wifi@1           ,brcm,bcm4329-fmac            e            mmc@72000         ,   ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc          e                                         okay                   _      z              core clkin0 clkin1                -           +           ,        default clk-gate                                 t                                             /              ,           [           g   -      mmc@74000         ,   ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc          e     @                                	   disabled                   `      }              core clkin0 clkin1                .           .   /           0        default clk-gate                                 !         /                                   P   1        [   2        g   3      gpu@c0000         %   ,amlogic,meson-gxbb-mali arm,mali-450             e                    x                                                                                                            1  gp gpmmu pp pmu pp0 ppmmu0 pp1 ppmmu1 pp2 ppmmu2               4                     j      	  bus core            4      	        [,X          vpu@d0100000          ,   ,amlogic,meson-gxbb-vpu amlogic,meson-gx-vpu           e                 ȃ                wvpu hhi                                                        "                   port@0           e       endpoint               5           @         port@1           e      endpoint               6           9            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                         4                    D               [    n6            7   8        default               port@0           e       endpoint               9           6         port@1           e      endpoint               :           A            phy@c0000000             ,amlogic,meson-gxbb-usb2-phy                      e                             "               7      2        usb_general usb          okay               ;           <      phy@c0000020             ,amlogic,meson-gxbb-usb2-phy                      e                             "               7      3        usb_general usb          okay               =      usb@c9000000          !   ,amlogic,meson-gxbb-usb snps,dwc2             e                                               A        otg            <      	  usb2-phy            (host             okay          usb@c9100000          !   ,amlogic,meson-gxbb-usb snps,dwc2             e                                              @        otg            =      	  usb2-phy            (host             okay             opp-table            ,operating-points-v2            4   opp-125000000           0    sY@        7 ~      opp-250000000           0    沀        7 ~      opp-285714285           0    m        7 ~      opp-400000000           0    ׄ         7 ~      opp-500000000           0    e         7 ~      opp-666666666           0    '        7 ~      opp-744000000           0    ,X         7 ~         memory@0             memory           e                     leds          
   ,gpio-leds      led-stat            Enanopi-k2:blue:stat            >               Kon           Y         regulator-vdd-5v             ,regulator-fixed         iVDD_5V          x LK@         LK@           ;      regulator-vddio-ao18             ,regulator-fixed         iVDDIO_AO18          x w@         w@                 regulator-vddio-ao3v3            ,regulator-fixed         iVDDIO_AO3.3V            x 2Z         2Z                 regulator-vddio-tf           ,regulator-gpio        	  iVDDIO_TF            x w@         2Z           >                            2Z     w@              d                     -      wifi-32k          
   ,pwm-clock                                     ?      w6                     sdio-pwrseq          ,mmc-pwrseq-simple                 b                     
  ext_clock              *      regulator-vcc1v8             ,regulator-fixed         iVCC1.8V         x w@         w@           3      regulator-vcc3v3             ,regulator-fixed         iVCC3.3V         x 2Z         2Z           2      emmc-pwrseq          ,mmc-pwrseq-emmc                             1      cvbs-connector           ,composite-video-connector         	   disabled       port       endpoint               @           5            hdmi-connector           ,hdmi-connector           a      port       endpoint               A           :            sound            ,amlogic,gx-sound-card         
   7NANOPI-K2                                      4                          D                    [  &` p     dai-link-0             B              dai-link-1             B               i2s               codec-0            B                dai-link-2             B         codec-0                           	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 pinctrl-0 pinctrl-names uart-has-rtscts vbat-supply vddio-supply host-wakeup-gpios shutdown-gpios #pwm-cells #io-channel-cells vref-supply num-cs hdmi-phandle amlogic,has-chip-id reg-names gpio-controller #gpio-cells gpio-ranges gpio-line-names 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-handle phy-mode amlogic,tx-delay-ns reset-assert-us reset-deassert-us reset-gpios 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 sd-uhs-ddr50 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 label default-state panic-indicator regulator-name regulator-min-microvolt regulator-max-microvolt gpios-states regulator-settling-time-up-us regulator-settling-time-down-us pwms sound-dai dai-format mclk-fs 