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  sdmmc1-b4-0VpinsÜ( ) * + , 2  ãsdmmc1-b4-od-0V pins1Ü( ) * + ,  ãpins2Ü2 ðãsdmmc1-b4-sleep-0V pinsÜ()*+,2sdmmc1-dir-0pins1 Ü& '  pins2Üsdmmc1-dir-sleep-0pinsÜ&'sdmmc2-b4-0pinsÜ    6 7  ãsdmmc2-b4-od-0pins1Ü    6  ãpins2Ü7 ðãsdmmc2-b4-sleep-0pinsÜ67spi1-0pins1Üã pins2Üiãuart4-0pins1Ü ã pins2܉ ãuart8-0Vpins1ܘ ã pins2Ü™ ãusart1-0pins1Üã pins2Üãusart1-1Vpins1Ü ã pins2Ü ãusart2-0pins1Ü5ã pins2Ü6ãusart3-0pins1Ü<ã pins2Ü;ãusbotg-hs-0pins0Üt ‹          ã clocksclk-hseE !fixed-clocke}x@Vclk-lseE !fixed-clocke€Vi2s_ckinE !fixed-clockeVchosen(root=/dev/ram1serial0:115200n8memory@d0000000=memoryRÐaliasesI/soc/serial@40011000Q/soc/serial@40007c00regulator-v3v3!regulator-fixedYv3v3ä2Z ü2Z hV leds !gpio-ledsled-green |heartbeat… ²  ‹heartbeatVled-orange…  ² led-red… ² led-blue… ² gpio-keys !gpio-keys¡button-0¬User²� ² button-1¬JoySel² ²button-2¬JoyDown²l ²button-3¬JoyUp²g ²button-4¬JoyLeft²i ²button-5 ¬JoyRight²j ²optionsu-boot!u-boot,config½ #address-cells#size-cellsmodelcompatibleinterrupt-controller#interrupt-cellsregphandlestatusclock-frequencyinterrupt-parentrangesinterruptsclocksclock-names#pwm-cellsresets#io-channel-cellspinctrl-0pinctrl-names#dma-cellsst,mem2memdma-requestsdma-channelsdma-mastersg-rx-fifo-sizeg-np-tx-fifo-sizeg-tx-fifo-sizearm,primecell-periphidcap-sd-highspeedcap-mmc-highspeedmax-frequencypinctrl-1pinctrl-2cd-gpiosbroken-cdst,neg-edgebus-widthvmmc-supplyregulator-min-microvoltregulator-max-microvoltassigned-clocksassigned-clock-parentsst,syscfg#clock-cells#reset-cellsreg-namesinterrupt-namesst,sysconsnps,pblphy-modephy-handlegpio-controller#gpio-cellsst,bank-namengpiosgpio-rangespinmuxbias-disabledrive-open-drainslew-ratedrive-push-pullbias-pull-upbootargsstdout-pathdevice_typeserial0serial1regulator-nameregulator-always-onfunctioncolorlinux,default-triggerautorepeatlabellinux,codeboot-led