Ðþí  |ü   8  tü   (               tÄ                                                                   +   ,khadas,vim2 amlogic,s912 amlogic,meson-gxm           7Khadas VIM2    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/bus@c8100000/serial@4e0          reserved-memory                                    \   hwrom@0          c                         g      secmon@10000000          c                         g      secmon@5000000           c            0            g      secmon@5300000           c    0                   g      linux,cma            ,shared-dma-pool           n         w                |     @            †         chosen                                     \         ˜serial0:115200n8       framebuffer-cvbs          .   ,amlogic,simple-framebuffer simple-framebuffer         	   ¤vpu-cvbs             µ             	   Ãdisabled          framebuffer-hdmi          .   ,amlogic,simple-framebuffer simple-framebuffer         	   ¤vpu-hdmi             µ             	   Ãdisabled             Ê      ?            M         cpus                                 cpu@0            Ñcpu          ,arm,cortex-a53           c                 Ýpsci             ë             ý  €         
                        )  €         6            C            Ê               T           c           v         cpu@1            Ñcpu          ,arm,cortex-a53           c                Ýpsci             ë             ý  €         
                        )  €         6            C            Ê               T           c           v         cpu@2            Ñcpu          ,arm,cortex-a53           c                Ýpsci             ë             ý  €         
                        )  €         6            C            Ê               T           c           v         cpu@3            Ñcpu          ,arm,cortex-a53           c                Ýpsci             ë             ý  €         
                        )  €         6            C            Ê               T           c           v   	      l2-cache0            ,cache           ~            Š         ÿ            í   @                   v         cpu-map    cluster0       core0           ˜         core1           ˜         core2           ˜         core3           ˜   	         cluster1       core0           ˜   
      core1           ˜         core2           ˜         core3           ˜               cpu@100          Ñcpu          ,arm,cortex-a53           c                Ýpsci            c            ë             ý  €         
                        )  €         6            C            Ê              T           v   
      cpu@101          Ñcpu          ,arm,cortex-a53           c               Ýpsci            c            ë             ý  €         
                        )  €         6            C            Ê              T           v         cpu@102          Ñcpu          ,arm,cortex-a53           c               Ýpsci            c            ë             ý  €         
                        )  €         6            C            Ê              T           v         cpu@103          Ñcpu          ,arm,cortex-a53           c               Ýpsci            c            ë             ý  €         
                        )  €         6            C            Ê              T           v            thermal-zones      cpu-thermal         œ   ú        ²  è        À          trips      cpu-passive         Ð 8€        Ü  Ð         Øpassive         v         cpu-hot         Ð _�        Ü  Ð         Øhot         v         cpu-critical            Ð ­°        Ü  Ð      	   Øcritical             cooling-maps       map0            ç           ì   ÿÿÿÿ         map1            ç         l  ì      ÿÿÿÿ   ÿÿÿÿÿÿÿÿ   ÿÿÿÿÿÿÿÿ   ÿÿÿÿÿÿÿÿ   	ÿÿÿÿÿÿÿÿ   
ÿÿÿÿÿÿÿÿ   ÿÿÿÿÿÿÿÿ   ÿÿÿÿÿÿÿÿ   ÿÿÿÿÿÿÿÿ               arm-pmu          ,arm,cortex-a53-pmu        0  û       ‰          Š          ™          š                       	      psci             ,arm,psci-0.2             äsmc       timer            ,arm,armv8-timer       0  û        ÿ        ÿ        ÿ      
  ÿ      xtal-clk             ,fixed-clock         n6         )xtal            <            v         firmware       secure-monitor        *   ,amlogic,meson-gx-sm amlogic,meson-gxbb-sm           v            efuse         0   ,amlogic,meson-gx-efuse amlogic,meson-gxbb-efuse                                   I        S            Ê      :   sn@14            c            eth-mac@34           c   4         bid@46           c   F   0         scpi          )   ,amlogic,meson-gxbb-scpi arm,scpi-pre-1.0            b                    i         clocks           ,arm,scpi-clocks    clocks-0             ,arm,scpi-dvfs-clocks            <           o               )vbig vlittle            v            sensors       1   ,amlogic,meson-gxbb-scpi-sensors arm,scpi-sensors            }           v            soc          ,simple-bus                                     \   bus@c1100000             ,simple-bus           c    Á                                           \            Á            interrupt-controller@9880         4   ,amlogic,meson-gxl-gpio-intc amlogic,meson-gpio-intc          c      ˜€                “        ¨            ¹   @   A   B   C   D   E   F   G         Ãokay            v   /      reset-controller@4404            ,amlogic,meson-gxbb-reset             c      D       œ        Ô           v         audio-controller@5400            ,amlogic,aiu-gxl amlogic,aiu         á           òAIU          c      T       ¬        û       0          2         
  i2s spdif            Ãokay          H   Ê      &      (      P      k      ,      '      Q      n      q      \  pclk i2s_pclk i2s_aoclk i2s_mclk i2s_mixer spdif_pclk spdif_aoclk spdif_mclk spdif_mclk_sel                        v   M      serial@84c0          ,amlogic,meson-gx-uart            c      „À               û                   Ãokay            '   €         Ê                    xtal pclk baud          1              ;default          I   bluetooth            ,brcm,bcm43438-bt            Y      `            h „€         Ê           lpo          serial@84dc          ,amlogic,meson-gx-uart            c      „Ü               û       K         	   Ãdisabled             Ê         0           xtal pclk baud        i2c@8500             ,amlogic,meson-gxbb-i2c           c      …                 û                                             Ãokay             Ê              1           ;default       pwm@8550          0   ,amlogic,meson-gxbb-pwm-v2 amlogic,meson8-pwm-v2          c      …P               r         	   Ãdisabled             Ê                         pwm@8650          0   ,amlogic,meson-gxbb-pwm-v2 amlogic,meson8-pwm-v2          c      †P               r         	   Ãdisabled             Ê                         adc@8680          .   ,amlogic,meson-gxm-saradc amlogic,meson-saradc            c      †€       4        }           û       I            Ãokay             Ê               a      b        clkin core adc_clk adc_sel          �           v   H      pwm@86c0          0   ,amlogic,meson-gxbb-pwm-v2 amlogic,meson8-pwm-v2          c      †À               r            Ãokay             Ê                           1              ;default         v   L      serial@8700          ,amlogic,meson-gx-uart            c      ‡                û       ]         	   Ãdisabled             Ê         D           xtal pclk baud        clock-measure@8758           ,amlogic,meson-gx-clk-measure             c      ‡X             i2c@87c0             ,amlogic,meson-gxbb-i2c           c      ‡À                û       Ö                                      Ãokay             Ê              1            ;default    rtc@51           Ãokay             ,haoyu,hym8563            c   Q        <            )xin32k           i2c@87e0             ,amlogic,meson-gxbb-i2c           c      ‡à                û       ×                                   	   Ãdisabled             Ê            spi@8d80             ,amlogic,meson-gx-spicc           c      �€       €        û       Q                                   	   Ãdisabled             Ê              core                   Á        ›         spi@8c80             ,amlogic,meson-gxbb-spifc             c      Œ€       €                                	   Ãdisabled             Ê      "        1   !        ;default    flash@0                                   ,winbond,w25q16 jedec,spi-nor             c            ¢2ê          watchdog@98d0            ,amlogic,meson-gxbb-wdt           c      ˜Ð                Ê            interrupt-controller@c4301000            ,arm,gic-400       @   c    Ä0            Ä0              Ä0@             Ä0`                  “        û      	  ÿ        ¨                        v         sram@c8000000         
   ,mmio-sram            c    È        @                                   \        È    @    scp-sram@0           ,amlogic,meson-gxbb-scp-shmem             c 0            v         scp-sram@200             ,amlogic,meson-gxbb-scp-shmem             c 4            v            bus@c8100000             ,simple-bus           c    È                                           \            È            sys-ctrl@0        .   ,amlogic,meson-gx-ao-sysctrl simple-mfd syscon            c                       v   +   clock-controller          1   ,amlogic,meson-gxm-aoclkc amlogic,meson-gx-aoclkc            <           Ô            Ê                 xtal mpeg-clk           v   "         cec@100          ,amlogic,meson-gx-ao-cec          c                      û       Ç            Ãokay             Ê   "           core            1   #        ;default         ´   $      ao-secure@140         "   ,amlogic,meson-gx-ao-secure syscon            c      @      @         Á      serial@4c0        ,   ,amlogic,meson-gx-uart amlogic,meson-ao-uart          c      À               û       Á            Ãokay             Ê      "              xtal pclk baud          1   %        ;default       serial@4e0        ,   ,amlogic,meson-gx-uart amlogic,meson-ao-uart          c      à               û       Å            Ãokay             Ê      "              xtal pclk baud          1   &        ;default       i2c@500          ,amlogic,meson-gxbb-i2c           c                       û       Ã                                   	   Ãdisabled             Ê      ]      pwm@550       0   ,amlogic,meson-gxbb-pwm-v2 amlogic,meson8-pwm-v2          c      P               r            Ãokay             Ê                 1   '   (        ;default         v   K      ir@580        *   ,amlogic,meson-gx-ir amlogic,meson-gxbb-ir            c      €       @        û       Ä            Ãokay            1   )        ;default       
  Õrc-khadas         pinctrl@14            ,amlogic,meson-gxl-aobus-pinctrl                                    \        v   *   bank@14       0   c                     ,              $               çmux pull gpio            ñ                      *                   v   I      uart_ao_a           v   %   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          6         uart_ao_b           v   &   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            6         remote_input_ao         v   )   mux         remote_input_ao          remote_input_ao          6         i2c_ao     mux         i2c_sck_ao i2c_sda_ao            i2c_ao           )         pwm_ao_a_3          v   '   mux         pwm_ao_a_3        	   pwm_ao_a             6         pwm_ao_a_8     mux         pwm_ao_a_8        	   pwm_ao_a             6         pwm_ao_b            v   (   mux       	  pwm_ao_b          	   pwm_ao_b             6         pwm_ao_b_6     mux         pwm_ao_b_6        	   pwm_ao_b             6         i2s_out_ch23_ao    mux         i2s_out_ch23_ao          i2s_out_ao           6         i2s_out_ch45_ao    mux         i2s_out_ch45_ao          i2s_out_ao           6         spdif_out_ao_6     mux         spdif_out_ao_6           spdif_out_ao             6         spdif_out_ao_9     mux         spdif_out_ao_9           spdif_out_ao             6         ao_cec          v   #   mux         ao_cec           cec_ao           6         ee_cec     mux         ee_cec           cec_ao           6               video-codec@c8820000          !   ,amlogic,gxm-vdec amlogic,gx-vdec              c    È‚             Á¥€       ä        çdos esparser            û       ,                      vdec esparser           C   +        V   ,          Ê      6            ™      œ         dos_parser dos vdec_1 vdec_hevc                (      	  eesparser          bus@c8834000             ,simple-bus           c    Èƒ@                                           \            Èƒ@            rng@0            ,amlogic,meson-rng            c                        Ê              core          pinctrl@4b0       "   ,amlogic,meson-gxl-periphs-pinctrl                                      \        v   -   bank@4b0          @   c      °       (      è                           0       @        çmux pull pull-enable gpio            ñ                      -           d        v         emmc            v   9   mux-0           emmc_nand_d07 emmc_cmd           emmc             )      mux-1         	  emmc_clk             emmc             6         emmc-ds         v   :   mux         emmc_ds          emmc             q         emmc_clk_gate           v   ;   mux         BOOT_8           gpio_periphs             q         nor         v   !   mux         nor_d nor_q nor_c nor_cs             nor          6         spi-pins       mux         spi_miso spi_mosi spi_sclk           spi          6         spi-idle-high-pins     mux       	  spi_sclk             )         spi-idle-low-pins      mux       	  spi_sclk             q         spi-ss0    mux         spi_ss0          spi          6         sdcard          v   7   mux-0         3  sdcard_d0 sdcard_d1 sdcard_d2 sdcard_d3 sdcard_cmd           sdcard           )      mux-1           sdcard_clk           sdcard           6         sdcard_clk_gate         v   8   mux         CARD_2           gpio_periphs             q         sdio            v   2   mux-0         )  sdio_d0 sdio_d1 sdio_d2 sdio_d3 sdio_cmd             sdio             )      mux-1         	  sdio_clk             sdio             6         sdio_clk_gate           v   3   mux         GPIOX_4          gpio_periphs             q         sdio_irq       mux       	  sdio_irq             sdio             6         uart_a          v      mux         uart_tx_a uart_rx_a          uart_a           )         uart_a_cts_rts          v      mux         uart_cts_a uart_rts_a            uart_a           6         uart_b     mux         uart_tx_b uart_rx_b          uart_b           )         uart_b_cts_rts     mux         uart_cts_b uart_rts_b            uart_b           6         uart_c     mux         uart_tx_c uart_rx_c          uart_c           )         uart_c_cts_rts     mux         uart_cts_c uart_rts_c            uart_c           6         i2c_a           v      mux         i2c_sck_a i2c_sda_a          i2c_a            )         i2c_b           v       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           v   0   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          6         eth_link_led       mux         eth_link_led             eth_led          6         eth_act_led    mux         eth_act_led          eth_led          pwm_a      mux         pwm_a            pwm_a            6         pwm_b      mux         pwm_b            pwm_b            6         pwm_c      mux         pwm_c            pwm_c            6         pwm_d      mux         pwm_d            pwm_d            6         pwm_e           v      mux         pwm_e            pwm_e            6         pwm_f_clk           v      mux       
  pwm_f_clk            pwm_f            6         pwm_f_x    mux         pwm_f_x          pwm_f            6         hdmi_hpd            v   @   mux       	  hdmi_hpd          	   hdmi_hpd             6         hdmi_i2c            v   A   mux         hdmi_sda hdmi_scl         	   hdmi_i2c             6         i2s_am_clk     mux         i2s_am_clk           i2s_out          6         i2s_out_ao_clk     mux         i2s_out_ao_clk           i2s_out          6         i2s_out_lr_clk     mux         i2s_out_lr_clk           i2s_out          6         i2s_out_ch01       mux         i2s_out_ch01             i2s_out          6         i2sout_ch23_z      mux         i2sout_ch23_z            i2s_out          6         i2sout_ch45_z      mux         i2sout_ch45_z            i2s_out          6         i2sout_ch67_z      mux         i2sout_ch67_z            i2s_out          6         spdif_out_ao_h     mux         spdif_out_h       
   spdif_out            6            mdio@558             c      X                ,amlogic,gxl-mdio-mux                                       Ê              ref         €   .   mdio@0           c                                 ethernet-phy@0           c            �  '          8€        ²                      /        û              v   1         mdio@1           c                                ethernet-phy@8           ,ethernet-phy-id0181.4400            û       	            c           h   d               bus@c8838000             ,simple-bus           c    Èƒ€                                          \            Èƒ€           video-lut@48             ,amlogic,canvas           c       H               v   ,         bus@c883c000             ,simple-bus           c    ÈƒÀ                                           \            ÈƒÀ            system-controller@0       /   ,amlogic,meson-gx-hhi-sysctrl simple-mfd syscon           c                  power-controller             ,amlogic,meson-gxbb-pwrc         ¾           C   +      `               
            %      „      …      †      ‡      ‰      Œ      �      ç      D  eviu venc vcbus bt656 dvin rdma venci vencp vdac vdi6 vencl vid_lock          Ê      „      Œ      	  vpu vapb          0  Ò      ~      €      „      …      ‡      ‹      (  â                €                ‡        ù    '¼†ª        æ²€            v         clock-controller             ,amlogic,gxl-clkc            <            Ê           xtal            v            mailbox@404          ,amlogic,meson-gxbb-mhu           c             L      $  û       Ð          Ñ          Ò                      v            ethernet@c9410000         5   ,amlogic,meson-gxbb-dwmac snps,dwmac-3.70a snps,dwmac              c    ÉA             ÈƒE@               û                  macirq                     (            µ               Ãokay              Ê      $                        *  stmmaceth clkin0 clkin1 timing-adjustment           1   0        ;default         6   1        A           Urgmii      mdio                                       ,snps,dwmac-mdio         v   .         apb@d0000000             ,simple-bus           c    Ð                                             \            Ð              mmc@70000         ,   ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc          c                      û       Ø            Ãokay             Ê      ^      w              core clkin0 clkin1                 ,        Ò      w        ùn6         1   2        ^   3        ;default clk-gate                                      h            r        ¦õá          ƒ         ‘         œ        ²   4        ½   5        É   6   wifi@1           c            ,brcm,bcm4329-fmac            mmc@72000         ,   ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc          c                      û       Ù            Ãokay             Ê      _      z              core clkin0 clkin1                 -        Ò      z        ùn6         1   7        ^   8        ;default clk-gate            h            r        ¦úð€         ‘        Ö      0           ½   5        É   6      mmc@74000         ,   ,amlogic,meson-gx-mmc amlogic,meson-gxbb-mmc          c     @                û       Ú            Ãokay             Ê      `      }              core clkin0 clkin1                 .        Ò      }        ùn6         1   9   :        ^   ;        ;default clk-gate            h            ß        ¦ëÂ          ƒ         ‘         ñ         þ        ²   <        ½   =        É   6      phy@78000            ,amlogic,meson-gxl-usb2-phy                       c     €                  Ê      7        phy                "        ephy          Ãokay            v   E      phy@78020            ,amlogic,meson-gxl-usb2-phy                       c     €                  Ê      7        phy                "        ephy          Ãokay            v   F      phy@78040            ,amlogic,meson-gxl-usb2-phy                       c     €@                 Ê      7        phy                "        ephy          Ãokay            v   G      gpu@c0000         %   ,amlogic,meson-gxm-mali arm,mali-t820             c                                 $  û       ¢          ¡                      job mmu gpu          Ê      j                     N           >         vpu@d0100000          +   ,amlogic,meson-gxm-vpu amlogic,meson-gx-vpu            c    Ð             ÈƒÀ                çvpu hhi         û                                            V   ,         µ          port@0           c          port@1           c      endpoint            ,   ?        v   C            hdmi-tx@c883a000          3   ,amlogic,meson-gxm-dw-hdmi amlogic,meson-gx-dw-hdmi           c    Èƒ                 û       9                                     á            òHDMITX           Ãokay                         O      B        ehdmitx_apb hdmitx hdmitx_phy             Ê      Í      ?      M        isfr iahb venci          µ               Ò      Ë      Í        â               ù    n6         1   @   A        ;default         <   B        v   $   port@0           c       endpoint            ,   C        v   ?         port@1           c      endpoint            ,   D        v   J            usb@d0078080             ,amlogic,meson-gxm-usb-ctrl           c    Ð€€                û                                             \         Ê      7      @        usb_ctrl ddr                   "        Hperipheral          P   E   F   G        Uusb2-phy0 usb2-phy1 usb2-phy2            Ãokay       usb@c9100000          !   ,amlogic,meson-g12a-usb snps,dwc2             c    É                 û                   Ê      3        otg         P   F        Hperipheral          _   À        n   €        €   €   €               usb@c9000000          
   ,snps,dwc3            c    É                  û                  Hhost            �high-speed           �         audio-controller@c8832000            ,amlogic,t9015            c    Èƒ                 á            òACODEC           Ê      Î        pclk                   =      	   Ãdisabled          crypto@c883e000          ,amlogic,gxl-crypto           c    Èƒà        6        û       ¼          ½            Ê      .        blkmv            Ãokay             opp-table            ,operating-points-v2         v   >   opp-125000000           ¶    sY@        ½ ~ð      opp-250000000           ¶    æ²€        ½ ~ð      opp-285714285           ¶    §m        ½ ~ð      opp-400000000           ¶    ×„         ½ ~ð      opp-500000000           ¶    Íe         ½ ~ð      opp-666666666           ¶    '¼†ª        ½ ~ð         memory@0             Ñmemory           c            €         adc-keys          	   ,adc-keys            Ë   H            ×buttons         è °   button-function       	  Function              Ð          '         emmc-pwrseq          ,mmc-pwrseq-emmc         ²      #           v   <      gpio-fan          	   ,gpio-fan            b      ?          @             -                                  T           v         gpio-keys-polled             ,gpio-keys-polled            @   d   power-button            power              t        b   I               hdmi-connector           ,hdmi-connector           Øa      port       endpoint            ,   J        v   D            led-controller        	   ,pwm-leds       led-1           vim:red:power           N   K    w5”            S   ÿ        bdefault-on           sdio-pwrseq          ,mmc-pwrseq-simple           ²      U            Ê         
  ext_clock           v   4      regulator-hdmi-5v            ,regulator-fixed         xHDMI_5V         ‡ LK@        Ÿ LK@        ·                   ¼         Ï        v   B      regulator-vcc-3v3            ,regulator-fixed         xVCC_3V3         ‡ 2Z         Ÿ 2Z         v   =      regulator-vddio-ao18             ,regulator-fixed         xVDDIO_AO18          ‡ w@        Ÿ w@        v         regulator-vddio-boot             ,regulator-fixed         xVDDIO_BOOT          ‡ w@        Ÿ w@        v   6      regulator-vddao-3v3          ,regulator-fixed       
  xVDDAO_3V3           ‡ 2Z         Ÿ 2Z         v   5      wifi32k       
   ,pwm-clock           <              €         N   L      w6            v         sound            ,amlogic,gx-sound-card            7KHADAS-VIM2          Ê                          Ò                          â                    ù”  &` p     dai-link-0          ã   M              dai-link-1          ã   M               íi2s         ø      codec-0         ã   M                dai-link-2          ã   M         codec-0         ã   $               	interrupt-parent #address-cells #size-cells compatible model mmc0 mmc1 mmc2 serial0 serial2 ranges reg no-map reusable size alignment linux,cma-default stdout-path amlogic,pipeline power-domains status clocks device_type enable-method d-cache-line-size d-cache-size d-cache-sets i-cache-line-size i-cache-size i-cache-sets next-level-cache #cooling-cells capacity-dmips-mhz phandle cache-level cache-unified cpu 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 shutdown-gpios max-speed #pwm-cells #io-channel-cells vref-supply num-cs spi-max-frequency hdmi-phandle amlogic,has-chip-id linux,rc-map-name reg-names gpio-controller #gpio-cells gpio-ranges groups function bias-pull-up bias-disable amlogic,ao-sysctrl amlogic,canvas reset-names bias-pull-down mdio-parent-bus reset-assert-us reset-deassert-us reset-gpios #power-domain-cells assigned-clocks assigned-clock-parents assigned-clock-rates #mbox-cells rx-fifo-depth tx-fifo-depth phy-handle amlogic,tx-delay-ns phy-mode pinctrl-1 bus-width cap-sd-highspeed 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 opp-hz opp-microvolt io-channels io-channel-names keyup-threshold-microvolt label linux,code press-threshold-microvolt gpio-fan,speed-map poll-interval pwms max-brightness linux,default-trigger regulator-name regulator-min-microvolt regulator-max-microvolt gpio enable-active-high regulator-always-on sound-dai dai-format mclk-fs 