     8     (            	                                    anbernic,rg351v rockchip,rk3326                                  +            7Anbernic RG351V    aliases          =/i2c@ff180000            B/i2c@ff190000            G/i2c@ff1a0000            L/i2c@ff1b0000            Q/serial@ff030000             Y/serial@ff158000             a/serial@ff160000             i/serial@ff168000             q/serial@ff170000             y/serial@ff178000             /spi@ff1d0000            /spi@ff1d8000            /mmc@ff370000         cpus                         +       cpu@0            cpu           arm,cortex-a35                            psci                                                          Z                                        cpu@1            cpu           arm,cortex-a35                           psci                                                          Z                                        cpu@2            cpu           arm,cortex-a35                           psci                                                          Z                                  	      cpu@3            cpu           arm,cortex-a35                           psci                                                          Z                                  
      idle-states         psci       cpu-sleep             arm,idle-state           "        3           J   x        [           k                   cluster-sleep             arm,idle-state           "        3          J          [          k                         opp-table-0           operating-points-v2          |              opp-600000000               #F          ~ ~ p          @               opp-816000000               0,            p          @      opp-1008000000              <            p          @      opp-1200000000              G              p          @      opp-1296000000              M?d          p p p          @         arm-pmu           arm,cortex-a35-pmu        0         d          e          f          g                    	   
      display-subsystem             rockchip,display-subsystem                     okay          external-gmac-clock           fixed-clock                 gmac_clkin                    psci              arm,psci-1.0             smc       timer             arm,armv8-timer       0                                
        thermal-zones      soc-thermal                    *          8          J          trips      trip-point-0            Z p        f           passive       trip-point-1            Z L        f           passive                  soc-crit            Z 8        f        	   critical             cooling-maps       map0            q           v                          gpu-thermal            d        *          J         trips      gpu-threshold           Z p        f           passive       gpu-target          Z L        f           passive                  gpu-crit            Z 8        f        	   critical             cooling-maps       map0            q           v                  xin24m            fixed-clock                     n6         xin24m             l      power-management@ff000000         $    rockchip,px30-pmu syscon simple-mfd                           power-controller              rockchip,px30-power-controller                                  +               n   power-domain@5                                       <                                power-domain@7                                   ;                             power-domain@9              	                     C      @      ?                             power-domain@10             
      @                                9      7      8      :                                      power-domain@11                                        K                                power-domain@12                   X                                                        D      5      6                                      power-domain@13                   (                                 3                     !   "                  power-domain@14                            I           #                        syscon@ff010000       '    rockchip,px30-pmugrf syscon simple-mfd                                             +                 io-domains        $    rockchip,px30-pmu-io-voltage-domain         okay               $           $      reboot-mode           syscon-reboot-mode                     RB        RB	        RB        RB         RB         serial@ff030000       $    rockchip,px30-uart snps,dw-apb-uart                                                     %      %           baudclk apb_pclk                &       &           %tx rx           /           9           Fdefault         T   '   (   )      	  disabled          i2s@ff060000              rockchip,px30-i2s-tdm                                                                             mclk_tx mclk_rx hclk                &      &           %tx rx           ^   *        k                  
  rtx-m rx-m           Fdefault       0  T   +   ,   -   .   /   0   1   2   3   4   5   6        ~          	  disabled          i2s@ff070000          &    rockchip,px30-i2s rockchip,rk3066-i2s                                                                       i2s_clk i2s_hclk                &      &           %tx rx           Fdefault         T   7   8   9   :        ~            okay                     i2s@ff080000          &    rockchip,px30-i2s rockchip,rk3066-i2s                                                                       i2s_clk i2s_hclk                &      &           %tx rx           Fdefault         T   ;   <   =   >        ~          	  disabled          interrupt-controller@ff131000             arm,gic-400                                        @                                 @             `                       	                   syscon@ff140000       $    rockchip,px30-grf syscon simple-mfd                                            +              *   io-domains             rockchip,px30-io-voltage-domain         okay               ?           ?           @           @           @           @      lvds              rockchip,px30-lvds          	   A        dphy            ^   *        lvds          	  disabled       ports                        +       port@0                                    +       endpoint@0                       (   B                    port@1                             serial@ff158000       $    rockchip,px30-uart snps,dw-apb-uart                                                            I        baudclk apb_pclk                &      &           %tx rx           /           9           Fdefault         T   C   D   E      	  disabled          serial@ff160000       $    rockchip,px30-uart snps,dw-apb-uart                                                             J        baudclk apb_pclk                &      &           %tx rx           /           9           Fdefault         T   F        okay          serial@ff168000       $    rockchip,px30-uart snps,dw-apb-uart                                                            K        baudclk apb_pclk                &      &           %tx rx           /           9           Fdefault         T   G   H   I      	  disabled          serial@ff170000       $    rockchip,px30-uart snps,dw-apb-uart                                                             L        baudclk apb_pclk                &      &   	        %tx rx           /           9           Fdefault         T   J   K   L      	  disabled          serial@ff178000       $    rockchip,px30-uart snps,dw-apb-uart                                                            M        baudclk apb_pclk                &   
   &           %tx rx           /           9           Fdefault         T   M   N   O      	  disabled          i2c@ff180000          &    rockchip,px30-i2c rockchip,rk3399-i2c                                             N      	  i2c pclk                              Fdefault         T   P                     +            okay                     8           P     pmic@20           rockchip,rk817                                  mclk            rk808-clkout1 xin32k                               Q           
           T   R   S        Fdefault         ~             g        u   T           T           T           T           T           T           T           T              regulators     DCDC_REG1                              0         ~      
  +vdd_logic           :  q              regulator-state-mem          O        g ~         DCDC_REG2                              p         ~        +vdd_arm         :  q              regulator-state-mem                  g ~         DCDC_REG3                             +vcc_ddr    regulator-state-mem          O         DCDC_REG4                              2Z         2Z        +vcc_3v3            @   regulator-state-mem                  g 2Z         LDO_REG2                               w@         w@        +vcc_1v8            k   regulator-state-mem          O        g w@         LDO_REG3                               B@         B@        +vdd_1v0    regulator-state-mem          O        g B@         LDO_REG4                               2Z         2Z        +vcc3v3_pmu             $   regulator-state-mem          O        g 2Z         LDO_REG5                               w@         w@      	  +vccio_sd               ?   regulator-state-mem          O        g 2Z         LDO_REG6                      -         w@        +vcc_sd             w   regulator-state-mem          O        g 2Z         LDO_REG7             2Z         2Z        +vcc_bl                regulator-state-mem                  g 2Z         LDO_REG8             *         *        +vcc_lcd               regulator-state-mem                  g *         LDO_REG9             2Z         2Z      	  +vcc_wifi       regulator-state-mem                  g 2Z         BOOST                              Re         LK@      	  +usb_midu             codec                        i2c@ff190000          &    rockchip,px30-i2c rockchip,rk3399-i2c                                             O      	  i2c pclk                              Fdefault         T   U                     +          	  disabled          i2c@ff1a0000          &    rockchip,px30-i2c rockchip,rk3399-i2c                                             P      	  i2c pclk                   	           Fdefault         T   V                     +          	  disabled          i2c@ff1b0000          &    rockchip,px30-i2c rockchip,rk3399-i2c                                              Q      	  i2c pclk                   
           Fdefault         T   W                     +          	  disabled          spi@ff1d0000          &    rockchip,px30-spi rockchip,rk3066-spi                                                          $     U        spiclk apb_pclk             &      &           %tx rx                      Fdefault         T   X   Y   Z   [                     +          	  disabled          spi@ff1d8000          &    rockchip,px30-spi rockchip,rk3066-spi                                                         %     V        spiclk apb_pclk             &      &           %tx rx                      Fdefault         T   \   ]   ^   _   `                     +          	  disabled          watchdog@ff1e0000             rockchip,px30-wdt snps,dw-wdt                                       [               %         	  disabled          pwm@ff200000          &    rockchip,px30-pwm rockchip,rk3328-pwm                                         "     S      	  pwm pclk            Fdefault         T   a                   okay                     pwm@ff200010          &    rockchip,px30-pwm rockchip,rk3328-pwm                                        "     S      	  pwm pclk            Fdefault         T   b                   okay                     pwm@ff200020          &    rockchip,px30-pwm rockchip,rk3328-pwm                                         "     S      	  pwm pclk            Fdefault         T   c                 	  disabled          pwm@ff200030          &    rockchip,px30-pwm rockchip,rk3328-pwm                  0                      "     S      	  pwm pclk            Fdefault         T   d                 	  disabled          pwm@ff208000          &    rockchip,px30-pwm rockchip,rk3328-pwm                                        #     T      	  pwm pclk            Fdefault         T   e                 	  disabled          pwm@ff208010          &    rockchip,px30-pwm rockchip,rk3328-pwm                                       #     T      	  pwm pclk            Fdefault         T   f                 	  disabled          pwm@ff208020          &    rockchip,px30-pwm rockchip,rk3328-pwm                                        #     T      	  pwm pclk            Fdefault         T   g                 	  disabled          pwm@ff208030          &    rockchip,px30-pwm rockchip,rk3328-pwm                 0                      #     T      	  pwm pclk            Fdefault         T   h                 	  disabled          timer@ff210000        *    rockchip,px30-timer rockchip,rk3288-timer                !                                         Y      &        pclk timer        dma-controller@ff240000           arm,pl330 arm,primecell              $        @                                                           	  apb_pclk                          &      tsadc@ff280000            rockchip,px30-tsadc              (                        $                 ,          P               ,     X        tsadc apb_pclk          k            
  rtsadc-apb           ^   *                 Finit default sleep          T   i        )   j        3   i        =           okay                     saradc@ff288000       ,    rockchip,px30-saradc rockchip,rk3399-saradc              (                       T           S                  -     W        saradc apb_pclk         k              rsaradc-apb          okay            e   k      nvmem@ff290000            rockchip,px30-otp                )        @                /     Z     a        otp apb_pclk phy            k              rphy                      +      id@7                         cpu-leakage@17                       performance@1e                         q               clock-controller@ff2b0000             rockchip,px30-cru                +                     l   %           xin24m gpll         ^   *                   v         8                                     @      I        Fq   рр                   clock-controller@ff2bc000             rockchip,px30-pmucru                 +                    l        xin24m          ^   *                   v              %      %      %           G             %      syscon@ff2c0000       ,    rockchip,px30-usb2phy-grf syscon simple-mfd              ,                              +      usb2phy@100           rockchip,px30-usb2phy                               %   
        phyclk                                       m        usb480m_phy         okay               m   host-port                              D         
  linestate           okay               p      otg-port                      $         B          A          @           otg-bvalid otg-id linestate       	  disabled               o            phy@ff2e0000              rockchip,px30-dsi-dphy               .                     %        E      	  ref pclk            k      >        rapb                        n           okay               A      phy@ff2f0000              rockchip,px30-csi-dphy               /        @               F        pclk                           n           k      /        rapb         ^   *      	  disabled                     usb@ff300000          0    rockchip,px30-usb rockchip,rk3066-usb snps,dwc2              0                        >                         otg         otg                                          @               	   o      	  usb2-phy               n           okay          usb@ff340000              generic-ehci                 4                        <                         	   p        usb            n         	  disabled          usb@ff350000              generic-ohci                 5                        =                         	   p        usb            n         	  disabled          ethernet@ff360000             rockchip,px30-gmac               6                        +           macirq        @         >      ?      ?      @      A           C      L      [  stmmaceth mac_clk_rx mac_clk_tx clk_mac_ref clk_mac_refout aclk_mac pclk_mac clk_mac_speed          ^   *        rmii            Fdefault         T   q   r           n   	        k      ^      
  rstmmaceth         	  disabled          mmc@ff370000          .    rockchip,px30-dw-mshc rockchip,rk3288-dw-mshc                7        @                6                         ;      C      D        biu ciu ciu-drive ciu-sample                                  р        Fdefault         T   s   t   u   v           n           okay             '        8           J   Q               S         `         m         z           w           ?      mmc@ff380000          .    rockchip,px30-dw-mshc rockchip,rk3288-dw-mshc                8        @                7                         8      E      F        biu ciu ciu-drive ciu-sample                                  р        Fdefault         T   x   y   z           n   
      	  disabled          mmc@ff390000          .    rockchip,px30-dw-mshc rockchip,rk3288-dw-mshc                9        @                5                         9      G      H        biu ciu ciu-drive ciu-sample                                  р        Fdefault         T   {   |   }           n   
      	  disabled          spi@ff3a0000              rockchip,sfc                 :        @                8                  :             clk_sfc hclk_sfc            T   ~              Fdefault            n   
        okay                         +       flash@0           jedec,spi-nor                        o                                nand-controller@ff3b0000              rockchip,px30-nfc                ;        @                9                        7        ahb nfc               7        р        Fdefault          T                                   n   
      	  disabled          opp-table-1           operating-points-v2               opp-200000000                         ~      opp-300000000                               opp-400000000               ׄ                opp-480000000               8          *         gpu@ff400000          $    rockchip,px30-mali arm,mali-bifrost              @        @       $         /          .          -           job mmu gpu                I                       n                       okay                                video-codec@ff442000              rockchip,px30-vpu                D                        P          O         
  vepu vdpu                              
  aclk hclk                         n         iommu@ff442800            rockchip,iommu               D(                       Q                                aclk iface                         n                    dsi@ff450000          (    rockchip,px30-mipi-dsi snps,dw-mipi-dsi              E                        K                 D        pclk            	   A        dphy               n           k      =        rapb         ^   *                     +            okay       ports                        +       port@0                                    +       endpoint@0                       (                       port@1                 endpoint            (                          panel@0                                                (    anbernic,rg351v-panel newvision,nv3051d               port       endpoint            (                             vop@ff460000              rockchip,px30-vop-big                F                       M                                      aclk_vop dclk_vop hclk_vop          k      3      4      5        raxi ahb dclk                          n           okay       port                         +                  endpoint@0                       (                    endpoint@1                      (              B            iommu@ff460f00            rockchip,iommu               F                       M                                aclk iface             n                       okay                     isp@ff4a0000              rockchip,px30-cif-isp                J               $         F          I          J           isp mi mipi                 3                 _        isp aclk hclk pclk                     	           dphy               n         	  disabled       ports                        +       port@0                                    +                iommu@ff4a8000            rockchip,iommu               J                       F                                aclk iface             n                                         qos@ff518000              rockchip,px30-qos syscon                 Q                          qos@ff520000              rockchip,px30-qos syscon                 R                     #      qos@ff52c000              rockchip,px30-qos syscon                 R                          qos@ff538000              rockchip,px30-qos syscon                 S                          qos@ff538080              rockchip,px30-qos syscon                 S                         qos@ff538100              rockchip,px30-qos syscon                 S                          qos@ff538180              rockchip,px30-qos syscon                 S                         qos@ff540000              rockchip,px30-qos syscon                 T                           qos@ff540080              rockchip,px30-qos syscon                 T                          qos@ff548000              rockchip,px30-qos syscon                 T                          qos@ff548080              rockchip,px30-qos syscon                 T                         qos@ff548100              rockchip,px30-qos syscon                 T                           qos@ff548180              rockchip,px30-qos syscon                 T                   !      qos@ff548200              rockchip,px30-qos syscon                 T                    "      qos@ff550000              rockchip,px30-qos syscon                 U                           qos@ff550080              rockchip,px30-qos syscon                 U                          qos@ff550100              rockchip,px30-qos syscon                 U                          qos@ff550180              rockchip,px30-qos syscon                 U                         qos@ff558000              rockchip,px30-qos syscon                 U                          qos@ff558080              rockchip,px30-qos syscon                 U                         pinctrl           rockchip,px30-pinctrl           ^   *        1                        +            >   gpio@ff040000             rockchip,gpio-bank                                                      %            E        U                                  Q      gpio@ff250000             rockchip,gpio-bank               %                                         \         E        U                             gpio@ff260000             rockchip,gpio-bank               &                                         ]         E        U                                        gpio@ff270000             rockchip,gpio-bank               '                                         ^         E        U                                        pcfg-pull-up             a                 pcfg-pull-down           n                 pcfg-pull-none           }                 pcfg-pull-none-2ma           }                 pcfg-pull-up-2ma             a                 pcfg-pull-up-4ma             a                            pcfg-pull-none-4ma           }                 pcfg-pull-down-4ma           n                 pcfg-pull-none-8ma           }                            pcfg-pull-up-8ma             a                            pcfg-pull-none-12ma          }                            pcfg-pull-up-12ma            a                            pcfg-pull-none-smt           }                          pcfg-output-high                   pcfg-output-low                           pcfg-input-high          a                          pcfg-input                 i2c0       i2c0-xfer                                	                 P         i2c1       i2c1-xfer                                                 U         i2c2       i2c2-xfer                                               V         i2c3       i2c3-xfer                                               W         tsadc      tsadc-otp-pin                                    i      tsadc-otp-out                                   j         uart0      uart0-xfer                  
                              '      uart0-cts                                   (      uart0-rts                                   )         uart1      uart1-xfer                                              C      uart1-cts                                  D      uart1-rts                                  E         uart2-m0       uart2m0-xfer                                              uart2-m1       uart2m1-xfer                                                F         uart3-m0       uart3m0-xfer                                             uart3m0-cts                            uart3m0-rts                               uart3-m1       uart3m1-xfer                                                G      uart3m1-cts                                H      uart3m1-rts                                I         uart4      uart4-xfer                                              J      uart4-cts                                  K      uart4-rts                                  L         uart5      uart5-xfer                                              M      uart5-cts                                  N      uart5-rts                                  O         spi0       spi0-clk                                   X      spi0-csn                                   Y      spi0-miso                                  Z      spi0-mosi                                  [      spi0-clk-hs                           spi0-miso-hs                              spi0-mosi-hs                                 spi1       spi1-clk                                   \      spi1-csn0                 	                 ]      spi1-csn1                 
                 ^      spi1-miso                                  _      spi1-mosi                                  `      spi1-clk-hs                           spi1-miso-hs                              spi1-mosi-hs                                 pdm    pdm-clk0m0                            pdm-clk0m1                            pdm-clk1                              pdm-sdi0m0                            pdm-sdi0m1                            pdm-sdi1                              pdm-sdi2                              pdm-sdi3                              pdm-clk0m0-sleep                               pdm-clk0m1-sleep                               pdm-clk1-sleep                             pdm-sdi0m0-sleep                               pdm-sdi0m1-sleep                               pdm-sdi1-sleep                             pdm-sdi2-sleep                             pdm-sdi3-sleep                                i2s0       i2s0-8ch-mclk                             i2s0-8ch-sclktx                                +      i2s0-8ch-sclkrx                                ,      i2s0-8ch-lrcktx                                -      i2s0-8ch-lrckrx                                .      i2s0-8ch-sdo0                                  /      i2s0-8ch-sdo1                                  1      i2s0-8ch-sdo2                                  3      i2s0-8ch-sdo3                                  5      i2s0-8ch-sdi0                                  0      i2s0-8ch-sdi1                                  2      i2s0-8ch-sdi2                 	                 4      i2s0-8ch-sdi3                                  6         i2s1       i2s1-2ch-mclk                                  S      i2s1-2ch-sclk                                  7      i2s1-2ch-lrck                                  8      i2s1-2ch-sdi                                   9      i2s1-2ch-sdo                                   :         i2s2       i2s2-2ch-mclk                             i2s2-2ch-sclk                                  ;      i2s2-2ch-lrck                                  <      i2s2-2ch-sdi                                   =      i2s2-2ch-sdo                                   >         sdmmc      sdmmc-clk                                  s      sdmmc-cmd                                  t      sdmmc-det                                   u      sdmmc-bus1                            sdmmc-bus4        @                                                             v         sdio       sdio-clk                                   z      sdio-cmd                                   y      sdio-bus4         @                                                             x         emmc       emmc-clk                  	                 {      emmc-cmd                  
                 |      emmc-rstnout                              emmc-bus1                              emmc-bus4         @                                                         emmc-bus8                                                                                                                       }         flash      flash-cs0                                        flash-rdy                 	                       flash-dqs                 
                       flash-ale                                        flash-cle                                        flash-wrn                                        flash-csl                             flash-rdn                                        flash-bus8                                                                                                                               sfc    sfc-bus4          @                                                         sfc-bus2                                                       sfc-cs0                                      sfc-clk               	                 ~         lcdc       lcdc-rgb-dclk-pin                              lcdc-rgb-m0-hsync-pin                             lcdc-rgb-m0-vsync-pin                             lcdc-rgb-m0-den-pin                           lcdc-rgb888-m0-data-pins                                                                             
            	                                                                                                                                                                                                                        lcdc-rgb666-m0-data-pins                                                                              
            	                                                                                                                                                lcdc-rgb565-m0-data-pins                                                                              
            	                                                                                                                        lcdc-rgb888-m1-data-pins                                                     
                                                                                                                                                                        lcdc-rgb666-m1-data-pins                                                      
                                                                                                lcdc-rgb565-m1-data-pins                                                      
                                                                           pwm0       pwm0-pin                                    a         pwm1       pwm1-pin                                    b         pwm2       pwm2-pin                                   c         pwm3       pwm3-pin                                    d         pwm4       pwm4-pin                                   e         pwm5       pwm5-pin                                   f         pwm6       pwm6-pin                                   g         pwm7       pwm7-pin                                   h         gmac       rmii-pins                                                                                                                  	                 q      mac-refclk-12ma               
                 r      mac-refclk                
               cif-m0     cif-clkout-m0                             dvp-d2d9-m0                                                                                                                            	            
                        dvp-d0d1-m0                                        d10-d11-m0                                            cif-m1     cif-clkout-m1                             dvp-d2d9-m1                                                               	                                                                                                dvp-d0d1-m1                                        d10-d11-m1                                            isp    isp-prelight                                 headphone      hp-det                                leds       led-pin                                          pmic       dc-det                              pmic-int                   
                  R      soc_slppin_gpio                             soc_slppin_rst                             soc_slppin_slp                                   chosen          serial2:115200n8          backlight             pwm-backlight                               a                     gpio-leds         
    gpio-leds           Fdefault         T      led-0                      M                	  	charging             rk817-sound           simple-audio-card         
  	rk817_int           	$i2s         	=                  	[         9  	uMicrophone Mic Jack Headphone Headphones Speaker Speaker          ;  	MICL Mic Jack Headphones HPOL Headphones HPOR Speaker SPKO     simple-audio-card,codec         	         simple-audio-card,cpu           	            vccsys            regulator-fixed         +vcc3v8_sys                    9         9           T      vibrator              pwm-vibrator                    B@            	enable        gpio-keys-vol         
    gpio-keys            	   button-vol-down         M                 	VOLUMEDOWN          	   r      button-vol-up           M                	  	VOLUMEUP            	   s            	compatible interrupt-parent #address-cells #size-cells model i2c0 i2c1 i2c2 i2c3 serial0 serial1 serial2 serial3 serial4 serial5 spi0 spi1 mmc0 device_type reg enable-method clocks #cooling-cells cpu-idle-states dynamic-power-coefficient operating-points-v2 cpu-supply phandle entry-method local-timer-stop arm,psci-suspend-param entry-latency-us exit-latency-us min-residency-us opp-shared opp-hz opp-microvolt clock-latency-ns opp-suspend interrupts interrupt-affinity ports status clock-frequency clock-output-names #clock-cells polling-delay-passive polling-delay sustainable-power thermal-sensors temperature hysteresis trip cooling-device contribution #power-domain-cells pm_qos pmuio1-supply pmuio2-supply offset mode-bootloader mode-fastboot mode-loader mode-normal mode-recovery clock-names dmas dma-names reg-shift reg-io-width pinctrl-names pinctrl-0 rockchip,grf resets reset-names #sound-dai-cells #interrupt-cells interrupt-controller vccio1-supply vccio2-supply vccio3-supply vccio4-supply vccio5-supply vccio6-supply phys phy-names rockchip,output remote-endpoint i2c-scl-falling-time-ns i2c-scl-rising-time-ns wakeup-source vcc1-supply vcc2-supply vcc3-supply vcc4-supply vcc5-supply vcc6-supply vcc7-supply vcc8-supply regulator-always-on regulator-boot-on regulator-max-microvolt regulator-min-microvolt regulator-name regulator-ramp-delay regulator-on-in-suspend regulator-suspend-microvolt regulator-off-in-suspend rockchip,mic-in-differential num-cs #pwm-cells arm,pl330-periph-burst #dma-cells assigned-clocks assigned-clock-rates rockchip,hw-tshut-temp pinctrl-1 pinctrl-2 #thermal-sensor-cells #io-channel-cells vref-supply bits #reset-cells assigned-clock-parents #phy-cells interrupt-names power-domains dr_mode g-np-tx-fifo-size g-rx-fifo-size g-tx-fifo-size phy-mode bus-width fifo-depth max-frequency cap-sd-highspeed card-detect-delay cd-gpios sd-uhs-sdr12 sd-uhs-sdr25 sd-uhs-sdr50 sd-uhs-sdr104 vmmc-supply vqmmc-supply spi-max-frequency spi-rx-bus-width spi-tx-bus-width mali-supply iommus #iommu-cells backlight reset-gpios vdd-supply rockchip,disable-mmu-reset rockchip,pmu ranges gpio-controller #gpio-cells bias-pull-up bias-pull-down bias-disable drive-strength input-schmitt-enable output-high output-low input-enable rockchip,pins stdout-path power-supply pwms color function simple-audio-card,name simple-audio-card,format simple-audio-card,hp-det-gpio simple-audio-card,mclk-fs simple-audio-card,widgets simple-audio-card,routing sound-dai pwm-names autorepeat label linux,code 