     8  |   (            
!  D                                                      %   asus,rk3288-tinker-s rockchip,rk3288             &         $   7Rockchip RK3288 Asus Tinker Board S    aliases          =/ethernet@ff290000           G/pinctrl/gpio@ff750000           M/pinctrl/gpio@ff780000           S/pinctrl/gpio@ff790000           Y/pinctrl/gpio@ff7a0000           _/pinctrl/gpio@ff7b0000           e/pinctrl/gpio@ff7c0000           k/pinctrl/gpio@ff7d0000           q/pinctrl/gpio@ff7e0000           w/pinctrl/gpio@ff7f0000           }/i2c@ff650000            /i2c@ff140000            /i2c@ff660000            /i2c@ff150000            /i2c@ff160000            /i2c@ff170000            /mmc@ff0f0000            /mmc@ff0c0000            /mmc@ff0d0000            /mmc@ff0e0000            /serial@ff180000             /serial@ff190000             /serial@ff690000             /serial@ff1b0000             /serial@ff1c0000             /spi@ff110000            /spi@ff120000            /spi@ff130000         arm-pmu          arm,cortex-a12-pmu        0                                                                      cpus                                      rockchip,rk3066-smp               cpu@500         #cpu          arm,cortex-a12          /           3               :           N           ]              d  r        ~   	                 cpu@501         #cpu          arm,cortex-a12          /          3              :           N           ]              d  r                 cpu@502         #cpu          arm,cortex-a12          /          3              :           N           ]              d  r                 cpu@503         #cpu          arm,cortex-a12          /          3              :           N           ]              d  r                    opp-table-0          operating-points-v2                        opp-126000000                                  @      opp-216000000                               opp-312000000                               opp-408000000               Q                opp-600000000               #F                opp-696000000               )|          ~      opp-816000000               0,          B@      opp-1008000000              <                opp-1200000000              G                opp-1416000000              Tfr          O      opp-1512000000              ZJ                 opp-1608000000              _"          p      opp-1704000000              e          p      opp-1800000000              kI          \         reserved-memory                                      dma-unusable@fe000000           /                       oscillator           fixed-clock         n6         xin24m                         
      timer            arm,armv7-timer                0                                 
          n6                timer@ff810000           rockchip,rk3288-timer           /                              H           ]     a   
        5pclk timer        display-subsystem            rockchip,display-subsystem          A            mmc@ff0c0000             rockchip,rk3288-dw-mshc         Gр         ]           D      r      v        5biu ciu ciu-drive ciu-sample            U                               /            @         3              `reset           lokay            s            }                                   default                                                 mmc@ff0d0000             rockchip,rk3288-dw-mshc         G         ]           E      s      w        5biu ciu ciu-drive ciu-sample            U                   !           /            @         3              `reset           lokay            s                                      	                    default                              "         /         <                            mmc@ff0e0000             rockchip,rk3288-dw-mshc         Gр         ]           F      t      x        5biu ciu ciu-drive ciu-sample            U                   "           /            @         3              `reset         	  ldisabled          mmc@ff0f0000             rockchip,rk3288-dw-mshc         Gр         ]           G      u      y        5biu ciu ciu-drive ciu-sample            U                   #           /            @         3              `reset           lokay            s            }                 default                              I         X      saradc@ff100000          rockchip,saradc         /                             $           e           ]      I     [        5saradc apb_pclk         3      W        `saradc-apb          lokay            w         spi@ff110000          (   rockchip,rk3288-spi rockchip,rk3066-spi         ]      A     R        5spiclk apb_pclk                             tx rx                   ,           default                !   "   #        /                                             	  ldisabled          spi@ff120000          (   rockchip,rk3288-spi rockchip,rk3066-spi         ]      B     S        5spiclk apb_pclk                             tx rx                   -           default            $   %   &   '        /                                             	  ldisabled          spi@ff130000          (   rockchip,rk3288-spi rockchip,rk3066-spi         ]      C     T        5spiclk apb_pclk                             tx rx                   .           default            (   )   *   +        /                                             	  ldisabled          i2c@ff140000             rockchip,rk3288-i2c         /                             >                                     5i2c         ]     M        default            ,      	  ldisabled          i2c@ff150000             rockchip,rk3288-i2c         /                             ?                                     5i2c         ]     O        default            -      	  ldisabled          i2c@ff160000             rockchip,rk3288-i2c         /                             @                                     5i2c         ]     P        default            .      	  ldisabled          i2c@ff170000             rockchip,rk3288-i2c         /                             A                                     5i2c         ]     Q        default            /        lokay               t      serial@ff180000       &   rockchip,rk3288-uart snps,dw-apb-uart           /                             7                                 ]      M     U        5baudclk apb_pclk                                tx rx           default            0        lokay          serial@ff190000       &   rockchip,rk3288-uart snps,dw-apb-uart           /                             8                                 ]      N     V        5baudclk apb_pclk                                tx rx           default            1        lokay          serial@ff690000       &   rockchip,rk3288-uart snps,dw-apb-uart           /    i                         9                                 ]      O     W        5baudclk apb_pclk            default            2        lokay          serial@ff1b0000       &   rockchip,rk3288-uart snps,dw-apb-uart           /                             :                                 ]      P     X        5baudclk apb_pclk                                tx rx           default            3        lokay          serial@ff1c0000       &   rockchip,rk3288-uart snps,dw-apb-uart           /                             ;                                 ]      Q     Y        5baudclk apb_pclk                  	      
        tx rx           default            4        lokay          dma-controller@ff250000          arm,pl330 arm,primecell         /    %        @                                                                   ]            	  5apb_pclk                     thermal-zones      reserve-thermal                             
   5          cpu-thermal            d                  
   5      trips      cpu_alert0           p        &          *passive            6      cpu_alert1           $        &          *passive            7      cpu_crit             _        &        	  *critical             cooling-maps       map0            1   6      0  6                              map1            1   7      0  6                        gpu-thermal            d                  
   5      trips      gpu_alert0           p        &          *passive            8      gpu_crit             _        &        	  *critical             cooling-maps       map0            1   8        6   9               tsadc@ff280000           rockchip,rk3288-tsadc           /    (                         %           ]      H     Z        5tsadc apb_pclk          3            
  `tsadc-apb           init default sleep             :        E   ;        O   :        Y           o   <        | s        lokay                                     5      ethernet@ff290000            rockchip,rk3288-gmac            /    )                                              macirq eth_wake_irq         o   <      8  ]            f      g      c                 ]      M  5stmmaceth mac_clk_rx mac_clk_tx clk_mac_ref clk_mac_refout aclk_mac pclk_mac            3      B      
  `stmmaceth           lokay                             =        input           	rgmii              >        default            ?           @                -        C      ' B@        X   0        a         usb@ff500000             generic-ehci            /    P                                    ]             j   A        ousb         lokay          usb@ff520000             generic-ohci            /    R                         )           ]             j   A        ousb       	  ldisabled          usb@ff540000          2   rockchip,rk3288-usb rockchip,rk3066-usb snps,dwc2           /    T                                    ]             5otg         yhost            j   B      	  ousb2-phy                     lokay          usb@ff580000          2   rockchip,rk3288-usb rockchip,rk3066-usb snps,dwc2           /    X                                    ]             5otg         yotg                                          @   @            j   C      	  ousb2-phy            lokay          usb@ff5c0000             generic-ehci            /    \                                    ]           	  ldisabled          dma-controller@ff600000          arm,pl330 arm,primecell         /    `        @                                                                    ]            	  5apb_pclk          	  ldisabled          i2c@ff650000             rockchip,rk3288-i2c         /    e                         <                                     5i2c         ]     L        default            D        lokay                pmic@1b          rockchip,rk808          /            &   E                                  xin32k rk808-clkout2               E          E               default            F   G   H   I                             J           J           J        %   J        1   J        =   J        I           U           a           n   J        {                            regulators     DCDC_REG1                              q         \        vdd_arm           p           	   regulator-state-mem                   DCDC_REG2                              P                 vdd_gpu           p           z   regulator-state-mem          (        @ B@         DCDC_REG3                             vcc_ddr    regulator-state-mem          (         DCDC_REG4                              2Z         2Z        vcc_io                regulator-state-mem          (        @ 2Z         LDO_REG1                               w@         w@        vcc18_ldo1                regulator-state-mem          (        @ w@         LDO_REG2                               2Z         2Z        vcc33_mipi     regulator-state-mem                   LDO_REG3                               B@         B@        vdd_10     regulator-state-mem          (        @ B@         LDO_REG4                               w@         w@        vcc18_codec    regulator-state-mem          (        @ w@         LDO_REG5                               w@         2Z      	  vccio_sd                  regulator-state-mem          (        @ 2Z         LDO_REG6                               B@         B@      
  vdd10_lcd      regulator-state-mem          (        @ B@         LDO_REG7                               w@         w@        vcc_18                regulator-state-mem          (        @ w@         LDO_REG8                               w@         w@      
  vcc18_lcd      regulator-state-mem          (        @ w@         SWITCH_REG1                         	  vcc33_sd                  regulator-state-mem          (         SWITCH_REG2                         
  vcc33_lan              >   regulator-state-mem          (                  i2c@ff660000             rockchip,rk3288-i2c         /    f                         =                                     5i2c         ]     N        default            K        lokay          pwm@ff680000             rockchip,rk3288-pwm         /    h                 \           default            L        ]     _        lokay          pwm@ff680010             rockchip,rk3288-pwm         /    h                \           default            M        ]     _      	  ldisabled          pwm@ff680020             rockchip,rk3288-pwm         /    h                 \           default            N        ]     _      	  ldisabled          pwm@ff680030             rockchip,rk3288-pwm         /    h 0               \           default            O        ]     _      	  ldisabled          sram@ff700000         
   mmio-sram           /    p                                                 p       smp-sram@0           rockchip,rk3066-smp-sram            /                sram@ff720000         #   rockchip,rk3288-pmu-sram mmio-sram          /    r               power-management@ff730000         &   rockchip,rk3288-pmu syscon simple-mfd           /    s                       power-controller          !   rockchip,rk3288-power-controller            g                                           h           
           a   power-domain@9          /   	        ]                                                                                   c     h     g     f     d     e      h      i      l      k      j      $  {   P   Q   R   S   T   U   V   W   X        g          power-domain@11         /           ]            o      p        {   Y   Z        g          power-domain@12         /           ]                   {   [        g          power-domain@13         /           ]              {   \   ]        g             reboot-mode          syscon-reboot-mode                     RB         RB        RB	        RB         syscon@ff740000          rockchip,rk3288-sgrf syscon         /    t               clock-controller@ff760000            rockchip,rk3288-cru         /    v                 ]   
        5xin24m          o   <                            H                                    j                k      $  #gׄ e  рxh рxh                 syscon@ff770000       &   rockchip,rk3288-grf syscon simple-mfd           /    w                    <   edp-phy          rockchip,rk3288-dp-phy          ]      h        524m                   	  ldisabled               q      io-domains        "   rockchip,rk3288-io-voltage-domain           lokay                                usbphy           rockchip,rk3288-usb-phy                                   lokay       usb-phy@320                     /           ]      ]        5phyclk                      3            
  `phy-reset              C      usb-phy@334                     /  4        ]      ^        5phyclk                      3            
  `phy-reset              A      usb-phy@348                     /  H        ]      _        5phyclk                      3            
  `phy-reset              B            watchdog@ff800000             rockchip,rk3288-wdt snps,dw-wdt         /                     ]     p                O           lokay          sound@ff8b0000        ,   rockchip,rk3288-spdif rockchip,rk3066-spdif         /                                 ]      T           
  5mclk hclk              ^           tx                  6           default            _        o   <      	  ldisabled          i2s@ff890000          (   rockchip,rk3288-i2s rockchip,rk3066-i2s         /                                         5           ]      R             5i2s_clk i2s_hclk               ^       ^           tx rx           default            `                   2           lokay                     crypto@ff8a0000          rockchip,rk3288-crypto          /            @                 0            ]                 }              5aclk hclk sclk apb_pclk         3              `crypto-rst        iommu@ff900800           rockchip,iommu          /            @                           ]                   5aclk iface          L          	  ldisabled          iommu@ff914000           rockchip,iommu           /    @            P                                   ]                   5aclk iface          L             Y      	  ldisabled          rga@ff920000             rockchip,rk3288-rga         /                                       ]                 j        5aclk hclk sclk          t   a   	        3      i      l      m        `core axi ahb          vop@ff930000             rockchip,rk3288-vop          /                                                   ]                         5aclk_vop dclk_vop hclk_vop          t   a   	        3      d      e      f        `axi ahb dclk               b        lokay       port                                            endpoint@0          /               c           v      endpoint@1          /              d           r      endpoint@2          /              e           l      endpoint@3          /              f           o            iommu@ff930300           rockchip,iommu          /                                       ]                   5aclk iface          t   a   	        L            lokay               b      vop@ff940000             rockchip,rk3288-vop          /                                                   ]                         5aclk_vop dclk_vop hclk_vop          t   a   	        3                          `axi ahb dclk               g        lokay       port                                            endpoint@0          /               h           w      endpoint@1          /              i           s      endpoint@2          /              j           m      endpoint@3          /              k           p            iommu@ff940300           rockchip,iommu          /                                       ]                   5aclk iface          t   a   	        L            lokay               g      dsi@ff960000          *   rockchip,rk3288-mipi-dsi snps,dw-mipi-dsi           /            @                            ]      ~     d      	  5ref pclk            t   a   	        o   <      	  ldisabled       ports                                port@0          /                                 endpoint@0          /               l           e      endpoint@1          /              m           j         port@1          /               lvds@ff96c000            rockchip,rk3288-lvds            /           @         ]     g      
  5pclk_lvds           lcdc               n        t   a   	        o   <      	  ldisabled       ports                                port@0          /                                 endpoint@0          /               o           f      endpoint@1          /              p           k         port@1          /               dp@ff970000          rockchip,rk3288-dp          /            @                 b           ]      i     c        5dp pclk         j   q        odp          t   a   	        3      o        `dp          o   <      	  ldisabled       ports                                port@0          /                                 endpoint@0          /               r           d      endpoint@1          /              s           i         port@1          /               hdmi@ff980000            rockchip,rk3288-dw-hdmi         /                                        g           ]     h      m      n        5iahb isfr cec           t   a   	        o   <                    lokay               t        default            u              ports                                port@0          /                                 endpoint@0          /               v           c      endpoint@1          /              w           h         port@1          /               video-codec@ff9a0000             rockchip,rk3288-vpu         /                             	          
         
  vepu vdpu           ]                 
  5aclk hclk              x        t   a         iommu@ff9a0800           rockchip,iommu          /                                       ]                   5aclk iface          L            t   a              x      iommu@ff9c0440           rockchip,iommu           /    @       @           @                o           ]                   5aclk iface          L          	  ldisabled          gpu@ffa30000          #   rockchip,rk3288-mali arm,mali-t760          /                   $                                         job mmu gpu         ]              :   y        N           t   a           lokay               z           9      opp-table-1          operating-points-v2            y   opp-100000000                         ~      opp-200000000                         ~      opp-300000000                         B@      opp-400000000               ׄ                opp-600000000               #F                   qos@ffaa0000             rockchip,rk3288-qos syscon          /                         \      qos@ffaa0080             rockchip,rk3288-qos syscon          /                        ]      qos@ffad0000             rockchip,rk3288-qos syscon          /                         Q      qos@ffad0100             rockchip,rk3288-qos syscon          /                        R      qos@ffad0180             rockchip,rk3288-qos syscon          /                       S      qos@ffad0400             rockchip,rk3288-qos syscon          /                        T      qos@ffad0480             rockchip,rk3288-qos syscon          /                       U      qos@ffad0500             rockchip,rk3288-qos syscon          /                        P      qos@ffad0800             rockchip,rk3288-qos syscon          /                        V      qos@ffad0880             rockchip,rk3288-qos syscon          /                       W      qos@ffad0900             rockchip,rk3288-qos syscon          /    	                    X      qos@ffae0000             rockchip,rk3288-qos syscon          /                         [      qos@ffaf0000             rockchip,rk3288-qos syscon          /                         Y      qos@ffaf0080             rockchip,rk3288-qos syscon          /                        Z      dma-controller@ffb20000          arm,pl330 arm,primecell         /            @                                                                    ]            	  5apb_pclk               ^      efuse@ffb40000           rockchip,rk3288-efuse           /                                               ]     q        5pclk_efuse     cpu-id@7            /            cpu_leakage@17          /               interrupt-controller@ffc01000            arm,gic-400                                         @  /                              @             `                        	                   pinctrl          rockchip,rk3288-pinctrl         o   <                                                gpio@ff750000            rockchip,gpio-bank          /    u                         Q           ]     @                                                   E      gpio@ff780000            rockchip,gpio-bank          /    x                         R           ]     A                                                         gpio@ff790000            rockchip,gpio-bank          /    y                         S           ]     B                                              gpio@ff7a0000            rockchip,gpio-bank          /    z                         T           ]     C                                              gpio@ff7b0000            rockchip,gpio-bank          /    {                         U           ]     D                                                   @      gpio@ff7c0000            rockchip,gpio-bank          /    |                         V           ]     E                                              gpio@ff7d0000            rockchip,gpio-bank          /    }                         W           ]     F                                              gpio@ff7e0000            rockchip,gpio-bank          /    ~                         X           ]     G                                                         gpio@ff7f0000            rockchip,gpio-bank          /                             Y           ]     H                                              hdmi       hdmi-cec-c0                     {           u      hdmi-cec-c7                     {      hdmi-ddc                         {            {      hdmi-ddc-unwedge                          |            {         pcfg-output-low          	           |      pcfg-pull-up             	           }      pcfg-pull-down           	           ~      pcfg-pull-none           	(           {      pcfg-pull-none-12ma          	(        	5                    suspend    global-pwroff                         {           G      ddrio-pwroff                         {      ddr0-retention                       }      ddr1-retention                       }         edp    edp-hpd                     ~         i2c0       i2c0-xfer                         {             {           D         i2c1       i2c1-xfer                        {            {           ,         i2c2       i2c2-xfer                  	      {      
      {           K         i2c3       i2c3-xfer                        {            {           -         i2c4       i2c4-xfer                        {            {           .         i2c5       i2c5-xfer                        {            {           /         i2s0       i2s0-bus          `               {            {            {            {            {            {           `         lcdc       lcdc-ctl          @              {            {            {            {           n         sdmmc      sdmmc-clk                                        sdmmc-cmd                                        sdmmc-cd                        }                 sdmmc-bus1                      }      sdmmc-bus4        @                                                                   sdmmc-pwr                        {                    sdio0      sdio0-bus1                      }      sdio0-bus4        @              }            }            }            }                 sdio0-cmd                       }                 sdio0-clk                       {                 sdio0-cd                        }      sdio0-wp                        }      sdio0-pwr                       }      sdio0-bkpwr                     }      sdio0-int                       }                    sdio1      sdio1-bus1                      }      sdio1-bus4        @              }            }            }            }      sdio1-cd                        }      sdio1-wp                        }      sdio1-bkpwr                     }      sdio1-int                       }      sdio1-cmd                       }      sdio1-clk                       {      sdio1-pwr                 	      }         emmc       emmc-clk                        {                 emmc-cmd                        }                 emmc-pwr                  	      }                 emmc-bus1                        }      emmc-bus4         @               }            }            }            }      emmc-bus8                        }            }            }            }            }            }            }            }                    spi0       spi0-clk                        }                  spi0-cs0                        }           #      spi0-tx                     }           !      spi0-rx                     }           "      spi0-cs1                        }         spi1       spi1-clk                        }           $      spi1-cs0                        }           '      spi1-rx                     }           &      spi1-tx                     }           %         spi2       spi2-cs1                        }      spi2-clk                        }           (      spi2-cs0                        }           +      spi2-rx                     }           *      spi2-tx               	      }           )         uart0      uart0-xfer                       }            {           0      uart0-cts                       }      uart0-rts                       {         uart1      uart1-xfer                       }      	      {           1      uart1-cts                 
      }      uart1-rts                       {         uart2      uart2-xfer                       }            {           2         uart3      uart3-xfer                       }            {           3      uart3-cts                 	      }      uart3-rts                 
      {         uart4      uart4-xfer                       }            {           4      uart4-cts                       }      uart4-rts                       {         tsadc      otp-pin                
       {           :      otp-out                
      {           ;         pwm0       pwm0-pin                         {           L         pwm1       pwm1-pin                        {           M         pwm2       pwm2-pin                        {           N         pwm3       pwm3-pin                        {           O         gmac       rgmii-pins                      {            {            {            {                                                             {            {            {      	                              {            {           ?      rmii-pins                       {            {            {            {             {            {            {            {            {            {         spdif      spdif-tx                        {           _         pcfg-pull-none-drv-8ma          	5                    pcfg-pull-up-drv-8ma             	        	5                    backlight      bl-en                        {         buttons    pwrbtn                        }                    eth_phy    eth-phy-pwr                       {         pmic       pmic-int                          }           F      dvs-1                         ~           H      dvs-2                         ~           I         usb    host-vbus-drv                         {      pwr-3g                       {         sdio       wifi-enable                       {             {                       chosen          	Dserial2:115200n8          memory          /                       #memory        external-gmac-clock          fixed-clock                     sY@      	  ext_gmac               =      gpio-keys         
   gpio-keys            	P        default               button             E              	[   t        	fGPIO Key Power          	l                    	}   d         gpio-leds         
   gpio-leds      led-0                             	mmc0          led-1                           
  	heartbeat         led-2              E               	default-on           sdio-pwrseq          mmc-pwrseq-simple           ]            
  5ext_clock           default                    	   @         @                       sound            simple-audio-card           	i2s         	rockchip,tinker-codec           	      simple-audio-card,codec         	         simple-audio-card,cpu           	            regulator-vsys           regulator-fixed         vcc_sys          LK@         LK@                             J      regulator-sdmmc          regulator-fixed         (                 default                    vcc_sd           2Z         2Z        
         
            	#address-cells #size-cells compatible interrupt-parent model ethernet0 gpio0 gpio1 gpio2 gpio3 gpio4 gpio5 gpio6 gpio7 gpio8 i2c0 i2c1 i2c2 i2c3 i2c4 i2c5 mshc0 mshc1 mshc2 mshc3 serial0 serial1 serial2 serial3 serial4 spi0 spi1 spi2 interrupts interrupt-affinity enable-method rockchip,pmu device_type reg resets operating-points-v2 #cooling-cells clocks dynamic-power-coefficient cpu0-supply phandle opp-shared opp-hz opp-microvolt clock-latency-ns ranges clock-frequency clock-output-names #clock-cells arm,cpu-registers-not-fw-configured arm,no-tick-in-suspend clock-names ports max-frequency fifo-depth reset-names status bus-width cap-mmc-highspeed cap-sd-highspeed broken-cd disable-wp pinctrl-names pinctrl-0 vmmc-supply vqmmc-supply cap-sdio-irq keep-power-in-suspend mmc-pwrseq non-removable sd-uhs-sdr12 sd-uhs-sdr25 sd-uhs-sdr50 mmc-hs200-1_8v mmc-ddr-1_8v #io-channel-cells vref-supply dmas dma-names reg-shift reg-io-width #dma-cells arm,pl330-broken-no-flushp arm,pl330-periph-burst polling-delay-passive polling-delay thermal-sensors temperature hysteresis trip cooling-device pinctrl-1 pinctrl-2 #thermal-sensor-cells rockchip,grf rockchip,hw-tshut-temp rockchip,hw-tshut-mode rockchip,hw-tshut-polarity interrupt-names assigned-clocks assigned-clock-parents clock_in_out phy-mode phy-supply snps,reset-gpio snps,reset-active-low snps,reset-delays-us tx_delay rx_delay phys phy-names dr_mode snps,reset-phy-on-wake g-np-tx-fifo-size g-rx-fifo-size g-tx-fifo-size dvs-gpios rockchip,system-power-controller wakeup-source vcc1-supply vcc2-supply vcc3-supply vcc4-supply vcc6-supply vcc7-supply vcc8-supply vcc9-supply vcc10-supply vcc11-supply vcc12-supply vddio-supply regulator-always-on regulator-boot-on regulator-min-microvolt regulator-max-microvolt regulator-name regulator-ramp-delay regulator-off-in-suspend regulator-on-in-suspend regulator-suspend-microvolt #pwm-cells #power-domain-cells pm_qos offset mode-normal mode-recovery mode-bootloader mode-loader #reset-cells assigned-clock-rates #phy-cells sdcard-supply wifi-supply #sound-dai-cells rockchip,playback-channels rockchip,capture-channels #iommu-cells rockchip,disable-mmu-reset power-domains iommus remote-endpoint ddc-i2c-bus mali-supply interrupt-controller #interrupt-cells gpio-controller #gpio-cells rockchip,pins output-low bias-pull-up bias-pull-down bias-disable drive-strength stdout-path autorepeat linux,code label linux,input-type debounce-interval linux,default-trigger reset-gpios simple-audio-card,format simple-audio-card,name simple-audio-card,mclk-fs sound-dai startup-delay-us vin-supply 