{8( ˼-radxa,rockpi4bradxa,rockpi4rockchip,rk3399 +7Radxa ROCK Pi 4Baliases=/ethernet@fe300000G/i2c@ff3c0000L/i2c@ff110000Q/i2c@ff120000V/i2c@ff130000[/i2c@ff3d0000`/i2c@ff140000e/i2c@ff150000j/i2c@ff160000o/i2c@ff3e0000t/mmc@fe310000y/mmc@fe320000~/sdhci@fe330000/serial@ff180000/serial@ff190000/serial@ff1a0000/serial@ff1b0000/serial@ff370000cpus+cpu-mapcluster0core0core1core2core3cluster1core0core1cpu@0cpuarm,cortex-a53pscid  4 ?cpu@1cpuarm,cortex-a53pscid  4 ?cpu@2cpuarm,cortex-a53pscid  4 ?cpu@3cpuarm,cortex-a53pscid  4 ?cpu@100cpuarm,cortex-a72psci   4?cpu@101cpuarm,cortex-a72psci   4?idle-statesGpscicpu-sleeparm,idle-stateTe|x? cluster-sleeparm,idle-stateTe|? display-subsystemrockchip,display-subsystempmu_a53arm,cortex-a53-pmupmu_a72arm,cortex-a72-pmupsci arm,psci-1.0smctimerarm,armv8-timer@   xin24m fixed-clockn6xin24mbus simple-bus+dma-controller@ff6d0000arm,pl330arm,primecellm@   /apb_pclk?Zdma-controller@ff6e0000arm,pl330arm,primecelln@   /apb_pclk?Ipcie@f8000000rockchip,rk3399-pcie ;axi-baseapb-base+EVb G/aclkaclk-perfhclkpm0123lsyslegacyclient|` ,pcie-phy-0pcie-phy-1pcie-phy-2pcie-phy-388(coremgmtmgmt-stickypipepmpclkaclkokay  default)9interrupt-controllerIE?ethernet@fe300000rockchip,rk3399-gmac0 lmacirq8ighfjfM/stmmacethmac_clk_rxmac_clk_txclk_mac_refclk_mac_refoutaclk_macpclk_mac^ stmmacethlyokayinputrgmii default   'P(mmc@fe3100000rockchip,rk3399-dw-mshcrockchip,rk3288-dw-mshc1@@р M/biuciuciu-driveciu-sample'^yresetokay+2<IZp!{ default "#$wifi@1brcm,bcm4329-fmac % lhost-wake default&mmc@fe3200000rockchip,rk3399-dw-mshcrockchip,rk3288-dw-mshc2@Aр  L/biuciuciu-driveciu-sample'^zresetokay2I % default'()*sdhci@fe330000+rockchip,rk3399-sdhci-5.1arasan,sdhci-5.13 N N/clk_xinclk_ahbemmc_cardclock+ phy_arasan^okay2{?usb@fe380000 generic-ehci8,-usbokayusb@fe3a0000 generic-ohci:,-usbokayusb@fe3c0000 generic-ehci<./usbokayusb@fe3e0000 generic-ohci> ./usbokayusb@fe800000rockchip,rk3399-dwc3+0G/ref_clksuspend_clkbus_clkaclk_usb3_rksoc_axi_perfaclk_usb3grf_clk% usb3-otgokayusb@fe800000 snps,dwc3i/refbus_earlysuspend"otg01usb2-phyusb3-phy *utmi_wide3Kl^okayusb@fe900000rockchip,rk3399-dwc3+0G/ref_clksuspend_clkbus_clkaclk_usb3_rksoc_axi_perfaclk_usb3grf_clk& usb3-otgokayusb@fe900000 snps,dwc3n/refbus_earlysuspend"host23usb2-phyusb3-phy *utmi_wide3Kl^okaydp@fec00000rockchip,rk3399-cdn-dp r  ruo/core-clkpclkspdifgrf45^ HJspdifdptxapbcorel disabledportsport+endpoint@06?endpoint@17?interrupt-controller@fee00000 arm,gic-v3E+IP  ?interrupt-controller@fee20000arm,gic-v3-its?ppi-partitionsinterrupt-partition-0?interrupt-partition-1?saradc@ff100000rockchip,rk3399-saradc> Pe/saradcapb_pclk saradc-apbokayi2c@ff110000rockchip,rk3399-i2cA AU /i2cpclk; default8+okay*,Ai2c@ff120000rockchip,rk3399-i2cB BV /i2cpclk# default9+ disabledi2c@ff130000rockchip,rk3399-i2cC CW /i2cpclk" default:+okay*A?i2c@ff140000rockchip,rk3399-i2cD DX /i2cpclk& default;+ disabledi2c@ff150000rockchip,rk3399-i2cE EY /i2cpclk% default<+ disabledi2c@ff160000rockchip,rk3399-i2cF FZ /i2cpclk$ default=+ disabledserial@ff180000&rockchip,rk3399-uartsnps,dw-apb-uartQ`/baudclkapb_pclkcYc default >?@okaybluetoothbrcm,bcm43438-btA /ext_clock pB % %  default CDEserial@ff190000&rockchip,rk3399-uartsnps,dw-apb-uartRa/baudclkapb_pclkbYc defaultF disabledserial@ff1a0000&rockchip,rk3399-uartsnps,dw-apb-uartSb/baudclkapb_pclkdYc defaultGokayserial@ff1b0000&rockchip,rk3399-uartsnps,dw-apb-uartTc/baudclkapb_pclkeYc defaultH disabledspi@ff1c0000(rockchip,rk3399-spirockchip,rk3066-spiG[/spiclkapb_pclkDI I txrx defaultJKLM+ disabledspi@ff1d0000(rockchip,rk3399-spirockchip,rk3066-spiH\/spiclkapb_pclk5I I txrx defaultNOPQ+ disabledspi@ff1e0000(rockchip,rk3399-spirockchip,rk3066-spiI]/spiclkapb_pclk4IItxrx defaultRSTU+ disabledspi@ff1f0000(rockchip,rk3399-spirockchip,rk3066-spiJ^/spiclkapb_pclkCIItxrx defaultVWXY+ disabledspi@ff200000(rockchip,rk3399-spirockchip,rk3066-spi K_/spiclkapb_pclkZZ txrx default[\]^^+ disabledthermal-zonescpud_tripscpu_alert0ppassive?`cpu_alert1$passive?acpu_crits criticalcooling-mapsmap0`map1aHgpud_tripsgpu_alert0$passive?bgpu_crits criticalcooling-mapsmap0b ctsadc@ff260000rockchip,rk3399-tsadc&aO qOd/tsadcapb_pclk tsadc-apbls initdefaultsleepd*e4d>okayTk?_qos@ffa58000syscon ?mqos@ffa5c000syscon ?nqos@ffa60080syscon qos@ffa60100syscon qos@ffa60180syscon qos@ffa70000syscon ?qqos@ffa70080syscon ?rqos@ffa74000syscon@ ?oqos@ffa76000syscon` ?pqos@ffa90000syscon ?sqos@ffa98000syscon ?fqos@ffaa0000syscon ?tqos@ffaa0080syscon ?uqos@ffaa8000syscon ?vqos@ffaa8080syscon ?wqos@ffab0000syscon ?gqos@ffab0080syscon ?hqos@ffab8000syscon ?iqos@ffac0000syscon ?jqos@ffac0080syscon ?kqos@ffac8000syscon ?xqos@ffac8080syscon ?yqos@ffad0000syscon ?zqos@ffad8080syscon qos@ffae0000syscon ?lpower-management@ff310000&rockchip,rk3399-pmusysconsimple-mfd1power-controller!rockchip,rk3399-power-controller+?pd_iep@34"fpd_rga@33!ghpd_vcodec@31ipd_vdu@32 jkpd_gpu@35#lpd_edp@25lpd_emmc@23mpd_gmac@22fnpd_sd@27Lopd_sdioaudio@28ppd_tcpc0@8~}pd_tcpc1@9 pd_usb3@24qrpd_vio@15+pd_hdcp@21rspd_isp0@19tupd_isp1@20vwpd_vo@16+pd_vopb@17xypd_vopl@18zsyscon@ff320000)rockchip,rk3399-pmugrfsysconsimple-mfd2?io-domains&rockchip,rk3399-pmu-io-voltage-domainokay{spi@ff350000(rockchip,rk3399-spirockchip,rk3066-spi5||/spiclkapb_pclk< default}~+ disabledserial@ff370000&rockchip,rk3399-uartsnps,dw-apb-uart7||"/baudclkapb_pclkfYc default disabledi2c@ff3c0000rockchip,rk3399-i2c<|  | | /i2cpclk9 default+okay*Apmic@1brockchip,rk808 xin32krk808-clkout2 default'3?LYf?AregulatorsDCDC_REG1 svdd_center qpqregulator-state-memDCDC_REG2 svdd_cpu_l qpq? regulator-state-memDCDC_REG3svcc_ddrregulator-state-mem DCDC_REG4svcc_1v8w@w@?regulator-state-mem  w@LDO_REG1 svcc1v8_codecw@w@regulator-state-memLDO_REG2 svcc1v8_hdmiw@w@regulator-state-memLDO_REG3 svcca_1v8w@w@regulator-state-mem  w@LDO_REG4 svcc_sdio--?regulator-state-mem  -LDO_REG5svcca3v0_codec--regulator-state-memLDO_REG6svcc_1v5``regulator-state-mem  `LDO_REG7 svcc0v9_hdmi  regulator-state-memLDO_REG8svcc_3v0--?{regulator-state-mem  -SWITCH_REG1svcc_cam2Z2Zregulator-state-memSWITCH_REG2 svcc_mipi2Z2Zregulator-state-memregulator@40silergy,syr827@ : default svdd_cpu_b 4` W?regulator-state-memregulator@41silergy,syr828A : defaultsvdd_gpu 4` W?regulator-state-memi2c@ff3d0000rockchip,rk3399-i2c=|  | | /i2cpclk8 default+okay*XAi2c@ff3e0000rockchip,rk3399-i2c>|  | | /i2cpclk: default+ disabledpwm@ff420000(rockchip,rk3399-pwmrockchip,rk3288-pwmB b default|/pwm disabledpwm@ff420010(rockchip,rk3399-pwmrockchip,rk3288-pwmB b default|/pwm disabledpwm@ff420020(rockchip,rk3399-pwmrockchip,rk3288-pwmB  b default|/pwmokay?pwm@ff420030(rockchip,rk3399-pwmrockchip,rk3288-pwmB0 b default|/pwm disabledvideo-codec@ff650000rockchip,rk3399-vpue rq lvepuvdpu /aclkhclk m^iommu@ff650800rockchip,iommue@slvpu_mmu /aclkiface t^?video-codec@ff660000rockchip,rk3399-vdecftlvdpu /axiahbcabaccore m^ iommu@ff660480rockchip,iommu f@f@u lvdec_mmu /aclkiface^  t?iommu@ff670800rockchip,iommug@*liep_mmu /aclkiface t disabledrga@ff680000rockchip,rk3399-rgah7m/aclkhclksclkjgi coreaxiahb^!efuse@ff690000rockchip,rk3399-efusei+} /pclk_efusecpu-id@7cpu-leakage@17gpu-leakage@18center-leakage@19cpu-leakage@1alogic-leakage@1bwafer-info@1cpmu-clock-controller@ff750000rockchip,rk3399-pmucruul |(J?|clock-controller@ff760000rockchip,rk3399-cruvl @BCx@#g/;рxh<4`#Fׄׄ ?syscon@ff770000&rockchip,rk3399-grfsysconsimple-mfdw+?io-domains"rockchip,rk3399-io-voltage-domainokay { {  {mipi-dphy-rx0rockchip,rk3399-mipi-dphy-rx0wo/dphy-refdphy-cfggrf^  disabledusb2-phy@e450rockchip,rk3399-usb2phyP{/phyclkclk_usbphy0_480mokay?,host-port  llinestateokay?-otg-port 0ghjlotg-bvalidotg-idlinestateokay?0usb2-phy@e460rockchip,rk3399-usb2phy`|/phyclkclk_usbphy1_480mokay?.host-port  llinestateokay?/otg-port 0lmolotg-bvalidotg-idlinestateokay?2phy@f780rockchip,rk3399-emmc-phy$/emmcclk okay?+pcie-phyrockchip,rk3399-pcie-phy/refclk  2phyokay?phy@ff7c0000rockchip,rk3399-typec-phy|~}/tcpdcoretcpdphy-ref~^Luphyuphy-pipeuphy-tcphylokaydp-port ?4usb3-port ?1phy@ff800000rockchip,rk3399-typec-phy/tcpdcoretcpdphy-ref^ Muphyuphy-pipeuphy-tcphylokaydp-port ?5usb3-port ?3watchdog@ff848000 snps,dw-wdt|xrktimer@ff850000rockchip,rk3399-timerQhZ /pclktimerspdif@ff870000rockchip,rk3399-spdifBZtx /mclkhclkU default^ disabledi2s@ff880000(rockchip,rk3399-i2srockchip,rk3066-i2sl'ZZtxrx/i2s_clki2s_hclkV default^okay  i2s@ff890000(rockchip,rk3399-i2srockchip,rk3066-i2s(ZZtxrx/i2s_clki2s_hclkW default^okay  i2s@ff8a0000(rockchip,rk3399-i2srockchip,rk3066-i2s)ZZtxrx/i2s_clki2s_hclkX^okay?vop@ff8f0000rockchip,rk3399-vop-lit>wׄ/aclk_vopdclk_vophclk_vop m^ axiahbdclkokayport+?endpoint@0?endpoint@1?endpoint@2?endpoint@3?endpoint@4?7iommu@ff8f3f00rockchip,iommu?w lvopl_mmu /aclkiface^ tokay?vop@ff900000rockchip,rk3399-vop-big>vׄ/aclk_vopdclk_vophclk_vop m^ axiahbdclkokayport+?endpoint@0?endpoint@1?endpoint@2?endpoint@3?endpoint@4?6iommu@ff903f00rockchip,iommu?v lvopb_mmu /aclkiface^ tokay?iommu@ff914000rockchip,iommu @P+ lisp0_mmu /aclkiface t^ iommu@ff924000rockchip,iommu @P, lisp1_mmu /aclkiface t^ hdmi-soundsimple-audio-card 4i2s M ghdmi-soundokaysimple-audio-card,cpu ~simple-audio-card,codec ~hdmi@ff940000rockchip,rk3399-dw-hdmi(tqop/iahbisfrvpllgrfcec^clokay  default?portsport+endpoint@0?endpoint@1?mipi@ff960000*rockchip,rk3399-mipi-dsisnps,dw-mipi-dsi- po/refpclkphy_cfggrf^apbl+ disabledports+port@0+endpoint@0?endpoint@1?mipi@ff968000*rockchip,rk3399-mipi-dsisnps,dw-mipi-dsi. qo/refpclkphy_cfggrf^apbl+ disabledports+port@0+endpoint@0?endpoint@1?edp@ff970000rockchip,rk3399-edp jlo /dppclkgrf default^dpl disabledports+port@0+endpoint@0?endpoint@1?gpu@ff9a0000#rockchip,rk3399-maliarm,mali-t8600 ljobmmugpu^#okay  ?cpinctrlrockchip,rk3399-pinctrll +gpio0@ff720000rockchip,gpio-bankr|  IE?%gpio1@ff730000rockchip,gpio-banks|  IE?gpio2@ff780000rockchip,gpio-bankxP  IE?Bgpio3@ff788000rockchip,gpio-bankxQ  IE? gpio4@ff790000rockchip,gpio-bankyR  IE?pcfg-pull-up ?pcfg-pull-down ?pcfg-pull-none ?pcfg-pull-none-12ma  ?pcfg-pull-none-13ma  ?pcfg-pull-none-18ma  pcfg-pull-none-20ma  ?pcfg-pull-up-2ma  pcfg-pull-up-8ma  pcfg-pull-up-18ma  pcfg-pull-up-20ma  ?pcfg-pull-down-4ma  pcfg-pull-down-8ma  pcfg-pull-down-12ma  pcfg-pull-down-18ma  pcfg-pull-down-20ma  pcfg-output-high pcfg-output-low clockclk-32k edpedp-hpd ?gmacrgmii-pins     ?rmii-pins      i2c0i2c0-xfer ?i2c1i2c1-xfer ?8i2c2i2c2-xfer ?9i2c3i2c3-xfer ?:i2c4i2c4-xfer   ?i2c5i2c5-xfer   ?;i2c6i2c6-xfer   ?<i2c7i2c7-xfer ?=i2c8i2c8-xfer ?i2s0i2s0-2ch-bus` i2s0-8ch-bus ?i2s1i2s1-2ch-busP ?sdio0sdio0-bus1 sdio0-bus4@ ?"sdio0-cmd ?#sdio0-clk ?$sdio0-cd sdio0-pwr sdio0-bkpwr sdio0-wp sdio0-int sdmmcsdmmc-bus1 sdmmc-bus4@    ?*sdmmc-clk  ?'sdmmc-cmd  ?)sdmmc-cd ?(sdmmc-wp sleepap-pwroff ddrio-pwroff spdifspdif-bus ?spdif-bus-1 spi0spi0-clk ?Jspi0-cs0 ?Mspi0-cs1 spi0-tx ?Kspi0-rx ?Lspi1spi1-clk  ?Nspi1-cs0  ?Qspi1-rx ?Pspi1-tx ?Ospi2spi2-clk  ?Rspi2-cs0  ?Uspi2-rx  ?Tspi2-tx  ?Sspi3spi3-clk ?}spi3-cs0 ?spi3-rx ?spi3-tx ?~spi4spi4-clk ?Vspi4-cs0 ?Yspi4-rx ?Xspi4-tx ?Wspi5spi5-clk ?[spi5-cs0 ?^spi5-rx ?]spi5-tx ?\testclktest-clkout0 test-clkout1 test-clkout2 tsadcotp-pin ?dotp-out ?euart0uart0-xfer ?>uart0-cts ??uart0-rts ?@uart1uart1-xfer   ?Fuart2auart2a-xfer  uart2buart2b-xfer uart2cuart2c-xfer ?Guart3uart3-xfer ?Huart3-cts uart3-rts uart4uart4-xfer ?uarthdcpuarthdcp-xfer pwm0pwm0-pin ?pwm0-pin-pull-down vop0-pwm-pin vop1-pwm-pin pwm1pwm1-pin ?pwm1-pin-pull-down pwm2pwm2-pin ?pwm2-pin-pull-down pwm3apwm3a-pin ?pwm3bpwm3b-pin hdmihdmi-i2c-xfer hdmi-cec ?pciepci-clkreqn-cpm pci-clkreqnb-cpm ?pcie-pwr-en ?btbt-enable-h  ?Ebt-host-wake-l ?Cbt-wake-l ?Dpmicpmic-int-l ?vsel1-pin ?vsel2-pin ?usb-typecvcc5v0-typec-en ?usb2vcc5v0-host-en ?wifiwifi-enable-h  ?wifi-host-wake-l ?&opp-table0operating-points-v2 &? opp00 1Q 8 5 F@opp01 1#F 8 5opp02 10, 8 Popp03 1< 8Hopp04 1G 8B@opp05 1Tfr 8*opp-table1operating-points-v2 &? opp00 1Q 8 5 F@opp01 1#F 8 5opp02 10, 8 opp03 1< 8 Yopp04 1G 8~opp05 1Tfr 8opp06 1_" 8opp07 1kI 8Oopp-table2operating-points-v2?opp00 1  8 5opp01 1@ 8 5opp02 1ׄ 8 opp03 1e 8 Yopp04 1#F 8Hopp05 1/ 8chosen Wserial2:1500000n8external-gmac-clock fixed-clocksY@ clkin_gmac?sdio-pwrseqmmc-pwrseq-simpleA /ext_clock default c% ?!dc-12vregulator-fixed svcc12v_dcin?vcc-sysregulator-fixed svcc5v0_sysLK@LK@ W?vcc-0v9regulator-fixedsvcc_0v9   W?vcc3v3-pcie-regulatorregulator-fixed o B default svcc3v3_pcie W?vcc3v3-sysregulator-fixed svcc3v3_sys2Z2Z W?vcc5v0-host-regulatorregulator-fixed o  default svcc5v0_host W?vcc5v0-typec-regulatorregulator-fixed o  default svcc5v0_typec Wvcc3v3-phy-regulatorregulator-fixedsvcc_lan2Z2Z?regulator-state-memvdd-logpwm-regulator asvdd_log 5\ W compatibleinterrupt-parent#address-cells#size-cellsmodelethernet0i2c0i2c1i2c2i2c3i2c4i2c5i2c6i2c7i2c8mmc0mmc1mmc2serial0serial1serial2serial3serial4cpudevice_typeregenable-methodcapacity-dmips-mhzclocks#cooling-cellsdynamic-power-coefficientcpu-idle-statesoperating-points-v2cpu-supplyphandleentry-methodlocal-timer-stoparm,psci-suspend-paramentry-latency-usexit-latency-usmin-residency-usportsinterruptsarm,no-tick-in-suspendclock-frequencyclock-output-names#clock-cellsranges#dma-cellsarm,pl330-periph-burstclock-namesreg-names#interrupt-cellsaspm-no-l0sbus-rangeinterrupt-namesinterrupt-map-maskinterrupt-maplinux,pci-domainmax-link-speedmsi-mapphysphy-namesresetsreset-namesstatusep-gpiosnum-lanespinctrl-0pinctrl-namesvpcie0v9-supplyvpcie1v8-supplyvpcie3v3-supplyinterrupt-controllerpower-domainsrockchip,grfsnps,txpblassigned-clocksassigned-clock-parentsclock_in_outphy-supplyphy-modesnps,reset-gpiosnps,reset-active-lowsnps,reset-delays-ustx_delayrx_delaymax-frequencyfifo-depthbus-widthcap-sdio-irqcap-sd-highspeedkeep-power-in-suspendmmc-pwrseqnon-removablesd-uhs-sdr104assigned-clock-ratescap-mmc-highspeedcd-gpiosdisable-wparasan,soc-ctl-syscondisable-cqe-dcmdmmc-hs400-1_8vmmc-hs400-enhanced-strobedr_modephy_typesnps,dis_enblslpm_quirksnps,dis-u2-freeclk-exists-quirksnps,dis_u2_susphy_quirksnps,dis-del-phy-power-chg-quirksnps,dis-tx-ipgap-linecheck-quirk#sound-dai-cellsremote-endpointmsi-controller#msi-cellsaffinity#io-channel-cellsvref-supplyi2c-scl-rising-time-nsi2c-scl-falling-time-nsreg-shiftreg-io-widthdevice-wakeup-gpioshost-wakeup-gpiosshutdown-gpiosdmasdma-namespolling-delay-passivepolling-delaythermal-sensorstemperaturehysteresistripcooling-devicerockchip,hw-tshut-temppinctrl-1pinctrl-2#thermal-sensor-cellsrockchip,hw-tshut-moderockchip,hw-tshut-polarity#power-domain-cellspm_qospmu1830-supplyrockchip,system-power-controllerwakeup-sourcevcc1-supplyvcc2-supplyvcc3-supplyvcc4-supplyvcc6-supplyvcc7-supplyvcc8-supplyvcc9-supplyvcc10-supplyvcc11-supplyvcc12-supplyvddio-supplyregulator-nameregulator-always-onregulator-boot-onregulator-min-microvoltregulator-max-microvoltregulator-ramp-delayregulator-off-in-suspendregulator-on-in-suspendregulator-suspend-microvoltfcs,suspend-voltage-selectorvin-supply#pwm-cellsiommus#iommu-cells#reset-cellsbt656-supplyaudio-supplysdmmc-supplygpio1830-supply#phy-cellsdrive-impedance-ohmrockchip,playback-channelsrockchip,capture-channelsrockchip,disable-mmu-resetsimple-audio-card,formatsimple-audio-card,mclk-fssimple-audio-card,namesound-daiddc-i2c-busmali-supplyrockchip,pmugpio-controller#gpio-cellsbias-pull-upbias-pull-downbias-disabledrive-strengthoutput-highoutput-lowrockchip,pinsopp-sharedopp-hzopp-microvoltclock-latency-nsstdout-pathreset-gpiosenable-active-highpwms