l8g (f ,Olimex A20-SOM204-EVB-eMMC62olimex,a20-olimex-som204-evb-emmcallwinner,sun7i-a20aliases=/soc/ethernet@1c50000G/soc/serial@1c28000O/soc/serial@1c29000W/soc/serial@1c29c00_/soc/spi@1c06000d/soc/spi@1c17000i/soc/mmc@1c12000/sdio_wifi@1chosen szserial0:115200n8framebuffer-lcd0-hdmi02allwinner,simple-framebuffersimple-framebufferde_be0-lcd0-hdmi88<> disabledframebuffer-lcd002allwinner,simple-framebuffersimple-framebuffer de_be0-lcd0(8> disabledframebuffer-lcd0-tve002allwinner,simple-framebuffersimple-framebufferde_be0-lcd0-tve0868> disabledcpus cpu@02arm,cortex-a7cpu8\ \ / OB@2B@cpu@12arm,cortex-a7cpu8\ \ / OB@2B@thermal-zonescpu_thermalcooling-mapsmap0,1tripscpu_alert0@$Lpassivecpu_crit@L criticalreserved-memory sdefault-pool2shared-dma-poolW\@irtimer2arm,armv7-timer0   pmu2arm,cortex-a7-pmuxyclocks sclk-24M 2fixed-clockn6osc24M*clk-32k 2fixed-clockosc32k+clk-mii-phy-tx 2fixed-clock}x@ mii_phy_txclk-gmac-int-tx 2fixed-clocksY@ gmac_int_tx clk@1c201642allwinner,sun7i-a20-gmac-clkd gmac_tx8display-engine#2allwinner,sun7i-a20-display-engine okaysoc 2simple-bus ssystem-control@1c00000F2allwinner,sun7i-a20-system-controlallwinner,sun4i-a10-system-control0 ssram@0 2mmio-sram  ssram-section@8000>2allwinner,sun7i-a20-sram-a3-a4allwinner,sun4i-a10-sram-a3-a4@ disabledsram@10000 2mmio-sram  ssram-section@062allwinner,sun7i-a20-sram-dallwinner,sun4i-a10-sram-dokaysram@1d00000 2mmio-sram   s sram-section@082allwinner,sun7i-a20-sram-c1allwinner,sun4i-a10-sram-c1interrupt-controller@1c000302allwinner,sun7i-a20-sc-nmi0  3dma-controller@1c020002allwinner,sun4i-a10-dma    nand-controller@1c030002allwinner,sun4i-a10-nand0 %'`ahbmod  rxtx disabled spi@1c050002allwinner,sun4i-a10-spiP  ,pahbmod  rxtx disabled spi@1c060002allwinner,sun4i-a10-spi`  -qahbmod  rxtxokay &default4 csi@1c090002allwinner,sun7i-a20-csi0 *: busispram> disabledethernet@1c0b0002allwinner,sun4i-a10-emac 7*E disabledmdio@1c0b0802allwinner,sun4i-a10-mdio disabled lcd-controller@1c0c00032allwinner,sun7i-a20-tcon0allwinner,sun7i-a20-tcon ,>  Tlcdlvds8ahbtcon-ch0tcon-ch1tcon0-pixel-clock  ports port@0 endpoint@0`Eendpoint@1`Aport@1 endpoint@1`p$lcd-controller@1c0d00032allwinner,sun7i-a20-tcon1allwinner,sun7i-a20-tcon -> Tlcd9ahbtcon-ch0tcon-ch1tcon1-pixel-clock  ports port@0 endpoint@0`Fendpoint@1`Bport@1 endpoint@1`p%video-codec@1c0e000!2allwinner,sun7i-a20-video-engine4 ahbmodram> 5Emmc@1c0f0002allwinner,sun7i-a20-mmc "bcdahbmmcoutputsample  &default4okay mmc@1c100002allwinner,sun7i-a20-mmc #efgahbmmcoutputsample ! disabled mmc@1c110002allwinner,sun7i-a20-mmc $hijahbmmcoutputsample "&default4okay emmc@0 2mmc-cardmmc@1c120002allwinner,sun7i-a20-mmc  %klmahbmmcoutputsample #&default4okay sdio_wifi@1usb@1c130002allwinner,sun4i-a10-musb0 &mcusbEotgokayphy@1c134002allwinner,sun7i-a20-usb-phy4Hphy_ctrlpmu1pmu2}usb_phy>!Tusb0_resetusb1_resetusb2_resetokay 3 J!["l#usb@1c14000&2allwinner,sun7i-a20-ehcigeneric-ehci@ 'usbokayusb@1c14400&2allwinner,sun7i-a20-ohcigeneric-ohciD @{usbokaycrypto-engine@1c1500062allwinner,sun7i-a20-cryptoallwinner,sun4i-a10-cryptoP Voahbmodhdmi@1c1600032allwinner,sun7i-a20-hdmiallwinner,sun5i-a10s-hdmi` : < ahbmodpll-0pll-1$   ddc-txddc-rxaudio-txokayports port@0 endpoint@0`$endpoint@1`%port@1endpoint`&Gspi@1c170002allwinner,sun4i-a10-spip  .rahbmod  rxtxokay &default4'(sata@1c180002allwinner,sun4i-a10-ahci 81zokay})usb@1c1c000&2allwinner,sun7i-a20-ehcigeneric-ehci (usbokayusb@1c1c400&2allwinner,sun7i-a20-ohcigeneric-ohci A|usbokaycsi@1c1d00022allwinner,sun7i-a20-csi1allwinner,sun4i-a10-csi1 +;busram> disabledspi@1c1f0002allwinner,sun4i-a10-spi 2/ahbmod  rxtx disabled clock@1c200002allwinner,sun7i-a20-ccu*+ hoscloscpinctrl@1c208002allwinner,sun7i-a20-pinctrl J*+apbhosclosccan-ph-pins PH20PH21can7gmac-rgmii-pinsBPA0PA1PA2PA3PA4PA5PA6PA7PA8PA10PA11PA12PA13PA15PA16gmac(9i2c0-pinsPB0PB1i2c02i2c1-pins PB18PB19i2c14i2c2-pins PB20PB21i2c25i2c3-pinsPI0PI1i2c36ir0-rx-pinPB4ir0,mmc0-pinsPF0PF1PF2PF3PF4PF5mmc0mmc2-pinsPC6PC7PC8PC9PC10PC11mmc2mmc3-pinsPI4PI5PI6PI7PI8PI9mmc3spi1-pi-pinsPI17PI18PI19spi1 spi1-cs0-pi-pinPI16spi1spi2-pc-pinsPC20PC21PC22spi2'spi2-cs0-pc-pinPC19spi2(uart0-pb-pins PB22PB23uart0-uart3-pg-pinsPG6PG7uart3.uart4-pg-pins PG10PG11uart40uart7-pi-pins PI20PI21uart71uart3-rts-pinPG8uart3/timer@1c20c002allwinner,sun4i-a10-timer HCD*watchdog@1c20c902allwinner,sun4i-a10-wdt  *rtc@1c20d002allwinner,sun7i-a20-rtc  pwm@1c20e002allwinner,sun7i-a20-pwm * disabledspdif@1c210002allwinner,sun4i-a10-spdif  Fx apbspdif  rxtx disabledir@1c218002allwinner,sun4i-a10-irKtapbir @okay&default4,ir@1c21c002allwinner,sun4i-a10-irLuapbir @ disabledi2s@1c220002allwinner,sun4i-a10-i2s  WIapbmod  rxtx disabledi2s@1c224002allwinner,sun4i-a10-i2s$ Gvapbmod  rxtx disabledlradc@1c228002allwinner,sun4i-a10-lradc-keys(  disabledcodec@1c22c002allwinner,sun7i-a20-codec,@ E apbcodec  rxtxokayeeprom@1c238002allwinner,sun7i-a20-sid8i2s@1c244002allwinner,sun4i-a10-i2sD ZMapbmod  rxtx disabledrtp@1c250002allwinner,sun5i-a13-tsP serial@1c280002snps,dw-apb-uart€ Xokay&default4-serial@1c284002snps,dw-apb-uart„ Y disabledserial@1c288002snps,dw-apb-uartˆ Z disabledserial@1c28c002snps,dw-apb-uartŒ [okay&default4./serial@1c290002snps,dw-apb-uart \okay&default40serial@1c294002snps,dw-apb-uart” ] disabledserial@1c298002snps,dw-apb-uart˜ ^ disabledserial@1c29c002snps,dw-apb-uartœ _okay&default41ps2@1c2a0002allwinner,sun4i-a10-ps2  >U disabledps2@1c2a4002allwinner,sun4i-a10-ps2¤ ?V disabledi2c@1c2ac0002allwinner,sun7i-a20-i2callwinner,sun4i-a10-i2c¬ O&default42okay pmic@34432x-powers,axp209ac-power-supply 2x-powers,axp202-ac-power-supplyokayadc2x-powers,axp209-adc'gpio2x-powers,axp209-gpiobattery-power-supply%2x-powers,axp209-battery-power-supplyokayregulators9dcdc2Lvdd-cpu[oB@\dcdc3 Lvdd-int-dll[oB@\ldo1[o  Lvdd-rtcldo2Lavcc[o--ldo3Lldo3ldo4Lvcc-pgo2Z2Zldo5Lldo5 disabledusb-power-supply!2x-powers,axp202-usb-power-supplyokay i2c@1c2b00002allwinner,sun7i-a20-i2callwinner,sun4i-a10-i2c° P&default44okay eeprom@50 2atmel,24c16Pi2c@1c2b40002allwinner,sun7i-a20-i2callwinner,sun4i-a10-i2c´  Q&default45okay i2c@1c2b80002allwinner,sun7i-a20-i2callwinner,sun4i-a10-i2c¸ XR&default46 disabled can@1c2bc0002allwinner,sun7i-a20-canallwinner,sun4i-a10-can¼ Sokay&default47i2c@1c2c00002allwinner,sun7i-a20-i2callwinner,sun4i-a10-i2c YW disabled gpu@1c40000&2allwinner,sun7i-a20-maliarm,mali-400TEFGHJKI#gpgpmmupp0ppmmu0pp1ppmmu1pmuD buscore>`ethernet@1c500002allwinner,sun7i-a20-gmac Umacirq B8stmmacethallwinner_gmac_txokay&default49: rgmiimdio2snps,dwmac-mdio ethernet-phy@3)'9B@:hstimer@1c600002allwinner,sun7i-a20-hstimer0QRST3interrupt-controller@1c81000 2arm,gic-400  @ `   display-frontend@1e00000%2allwinner,sun7i-a20-display-frontend /@ ahbmodram> ports port@1 endpoint@0`;Cendpoint@1`<?display-frontend@1e20000%2allwinner,sun7i-a20-display-frontend 0A ahbmodram> ports port@1 endpoint@0`=Dendpoint@1`>@display-backend@1e40000$2allwinner,sun7i-a20-display-backend 0? ahbmodram>ports port@0 endpoint@0`?<endpoint@1`@>port@1 endpoint@0`Aendpoint@1`Bdisplay-backend@1e60000$2allwinner,sun7i-a20-display-backend /> ahbmodram>ports port@0 endpoint@0`C;endpoint@1`D=port@1 endpoint@0`Eendpoint@1`Fahci-5v2regulator-fixedLahci-5voLK@LK@K]pokay)usb0-vbus2regulator-fixed Lusb0-vbusoLK@LK@]pokay!usb1-vbus2regulator-fixed Lusb1-vbusoLK@LK@K]pokay"usb2-vbus2regulator-fixed Lusb2-vbusoLK@LK@K]pokay#vcc3v02regulator-fixedLvcc3v0o--vcc3v32regulator-fixedLvcc3v3o2Z2Zvcc5v02regulator-fixedLvcc5v0oLK@LK@hdmi-connector2hdmi-connectoraportendpoint`G&leds 2gpio-ledsstatua20-som204-evb:green:stat{onled1ua20-som204-evb:green:led1 {onled2ua20-som204-evb:yellow:led2 {onrtl_pwrseq2mmc-pwrseq-simple mmc2_pwrseq2mmc-pwrseq-emmc interrupt-parent#address-cells#size-cellsmodelcompatibleethernet0serial0serial1serial2spi0spi1ethernet1rangesstdout-pathallwinner,pipelineclocksstatusdevice_typeregclock-latencyoperating-points#cooling-cellscpu-supplyphandlepolling-delay-passivepolling-delaythermal-sensorstripcooling-devicetemperaturehysteresissizealloc-rangesreusablelinux,cma-defaultinterrupts#clock-cellsclock-frequencyclock-output-namesallwinner,pipelinesinterrupt-controller#interrupt-cells#dma-cellsclock-namesdmasdma-namesnum-cspinctrl-namespinctrl-0resetsallwinner,sramreset-namesremote-endpointallwinner,tcon-channelvmmc-supplybus-widthcd-gpiosmmc-pwrseqnon-removablebroken-hpiinterrupt-namesphysphy-namesextcondr_mode#phy-cellsreg-namesusb0_id_det-gpiosusb0_vbus_det-gpiosusb0_vbus_power-supplyusb0_vbus-supplyusb1_vbus-supplyusb2_vbus-supplytarget-supply#reset-cellsgpio-controller#gpio-cellspinsfunctiondrive-strengthbias-pull-up#pwm-cells#sound-dai-cells#thermal-sensor-cellsreg-shiftreg-io-width#io-channel-cellsx-powers,dcdc-freqregulator-nameregulator-always-onregulator-min-microvoltregulator-max-microvoltpagesizeassigned-clocksassigned-clock-ratessnps,pblsnps,fixed-burstsnps,force_sf_dma_modephy-handlephy-modephy-supplyreset-gpiosreset-assert-usreset-deassert-usregulator-boot-onenable-active-highgpiolabeldefault-state