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H d ( � c� raspberrypi,400 brcm,bcm2711 Raspberry Pi 400 , aliases =/soc/serial@7e201000 E/soc/serial@7e215040
M/emmc2bus V/scb/ethernet@7d580000 `/scb/pcie@7d500000 f/reserved-memory/nvram@0 chosen oserial1:115200n8 reserved-memory { linux,cma shared-dma-pool � � � � @ nvram@0 ) raspberrypi,bootloader-config nvmem-rmem � � �disabled thermal-zones cpu-thermal � � � �� A� � trips cpu-crit _� critical cooling-maps soc simple-bus 0 {~ � � | � @ �� � � @ timer@7e003000 brcm,bcm2835-system-timer �~ 0 0 ) @ A B C 4 B@ txp@7e004000 brcm,bcm2835-txp �~ @ ) K cprman@7e101000 brcm,bcm2711-cprman D �~ 4 Q X mailbox@7e00b880 brcm,bcm2835-mbox �~ �� @ ) ! ` X gpio@7e200000 brcm,bcm2711-gpio �~ � 0 ) q r s t l | � � � : �default � �ID_SDA ID_SCL SDA1 SCL1 GPIO_GCLK GPIO5 GPIO6 SPI_CE1_N SPI_CE0_N SPI_MISO SPI_MOSI SPI_SCLK GPIO12 GPIO13 TXD1 RXD1 GPIO16 GPIO17 GPIO18 GPIO19 GPIO20 GPIO21 GPIO22 GPIO23 GPIO24 GPIO25 GPIO26 GPIO27 RGMII_MDIO RGMIO_MDC CTS0 RTS0 TXD0 RXD0 SD1_CLK SD1_CMD SD1_DATA0 SD1_DATA1 SD1_DATA2 SD1_DATA3 PWM0_MISO PWM1_MOSI STATUS_LED_G_CLK SPIFLASH_CE_N SDA0 SCL0 RGMII_RXCLK RGMII_RXCTL RGMII_RXD0 RGMII_RXD1 RGMII_RXD2 RGMII_RXD3 RGMII_TXCLK RGMII_TXCTL RGMII_TXD0 RGMII_TXD1 RGMII_TXD2 RGMII_TXD3 X dpi_gpio0 p �
� emmc_gpio22 � � emmc_gpio34 � " # $ % & ' � � X emmc_gpio48 � 0 1 2 3 4 5 � gpclk0_gpio4 � � gpclk1_gpio5 � � gpclk1_gpio42 � * � gpclk1_gpio44 � , � gpclk2_gpio6 � � gpclk2_gpio43 � + � � i2c0_gpio0 � � X i2c0_gpio28 � � i2c0_gpio44 � , - � i2c1_gpio2 � � X i2c1_gpio44 � , - � jtag_gpio22 � � pcm_gpio18 � � pcm_gpio28 � � sdhost_gpio48 � 0 1 2 3 4 5 � spi0_gpio7 �
� spi0_gpio35 � # $ % & ' � spi1_gpio16 � � spi2_gpio40 � ( ) * + , - � uart0_gpio14 � � uart0_ctsrts_gpio16 � � uart0_ctsrts_gpio30 � � � X uart0_gpio32 � ! � � X uart0_gpio36 � $ % � uart0_ctsrts_gpio38 � & ' � uart1_gpio14 � � X uart1_ctsrts_gpio16 � � uart1_gpio32 � ! � uart1_ctsrts_gpio30 � � uart1_gpio40 � ( ) � uart1_ctsrts_gpio42 � * + � gpclk0_gpio49 pin-gpclk �gpio49 �alt1 � gpclk1_gpio50 pin-gpclk �gpio50 �alt1 � gpclk2_gpio51 pin-gpclk �gpio51 �alt1 � i2c0_gpio46 pin-sda �alt0 �gpio46 pin-scl �alt0 �gpio47 � i2c1_gpio46 pin-sda �alt1 �gpio46 pin-scl �alt1 �gpio47 � i2c3_gpio2 pin-sda �alt5 �gpio2 pin-scl �alt5 �gpio3 � i2c3_gpio4 pin-sda �alt5 �gpio4 pin-scl �alt5 �gpio5 � i2c4_gpio6 pin-sda �alt5 �gpio6 pin-scl �alt5 �gpio7 � i2c4_gpio8 pin-sda �alt5 �gpio8 pin-scl �alt5 �gpio9 � i2c5_gpio10 pin-sda �alt5 �gpio10 pin-scl �alt5 �gpio11 � i2c5_gpio12 pin-sda �alt5 �gpio12 pin-scl �alt5 �gpio13 � i2c6_gpio0 pin-sda �alt5 �gpio0 pin-scl �alt5 �gpio1 � i2c6_gpio22 pin-sda �alt5 �gpio22 pin-scl �alt5 �gpio23 � i2c_slave_gpio8 pins-i2c-slave �gpio8 gpio9 gpio10 gpio11 �alt3 jtag_gpio48 pins-jtag * �gpio48 gpio49 gpio50 gpio51 gpio52 gpio53 �alt4 mii_gpio28 pins-mii �gpio28 gpio29 gpio30 gpio31 �alt4 mii_gpio36 pins-mii �gpio36 gpio37 gpio38 gpio39 �alt5 pcm_gpio50 pins-pcm �gpio50 gpio51 gpio52 gpio53 �alt2 pwm0_0_gpio12 pin-pwm �gpio12 �alt0 � pwm0_0_gpio18 pin-pwm �gpio18 �alt5 � pwm1_0_gpio40 X pin-pwm �gpio40 �alt0 � pwm0_1_gpio13 pin-pwm �gpio13 �alt0 � pwm0_1_gpio19 pin-pwm �gpio19 �alt5 � pwm1_1_gpio41 X pin-pwm �gpio41 �alt0 � pwm0_1_gpio45 pin-pwm �gpio45 �alt0 � pwm0_0_gpio52 pin-pwm �gpio52 �alt1 � pwm0_1_gpio53 pin-pwm �gpio53 �alt1 � rgmii_gpio35 pin-start-stop �gpio35 �alt4 pin-rx-ok �gpio36 �alt4 rgmii_irq_gpio34 pin-irq �gpio34 �alt5 rgmii_irq_gpio39 pin-irq �gpio39 �alt4 rgmii_mdio_gpio28 pins-mdio �gpio28 gpio29 �alt5 rgmii_mdio_gpio37 pins-mdio �gpio37 gpio38 �alt4 spi0_gpio46 pins-spi �gpio46 gpio47 gpio48 gpio49 �alt2 spi2_gpio46 pins-spi # �gpio46 gpio47 gpio48 gpio49 gpio50 �alt5 spi3_gpio0 pins-spi �gpio0 gpio1 gpio2 gpio3 �alt3 spi4_gpio4 pins-spi �gpio4 gpio5 gpio6 gpio7 �alt3 spi5_gpio12 pins-spi �gpio12 gpio13 gpio14 gpio15 �alt3 spi6_gpio18 pins-spi �gpio18 gpio19 gpio20 gpio21 �alt3 uart2_gpio0 pin-tx �gpio0 �alt4 � pin-rx �gpio1 �alt4 uart2_ctsrts_gpio2 pin-cts �gpio2 �alt4 pin-rts �gpio3 �alt4 � uart3_gpio4 pin-tx �gpio4 �alt4 � pin-rx �gpio5 �alt4 uart3_ctsrts_gpio6 pin-cts �gpio6 �alt4 pin-rts �gpio7 �alt4 � uart4_gpio8 pin-tx �gpio8 �alt4 � pin-rx �gpio9 �alt4 uart4_ctsrts_gpio10 pin-cts �gpio10 �alt4 pin-rts �gpio11 �alt4 � uart5_gpio12 pin-tx �gpio12 �alt4 � pin-rx �gpio13 �alt4 uart5_ctsrts_gpio14 pin-cts �gpio14 �alt4 pin-rts �gpio15 �alt4 � gpioout � � alt0 �
� serial@7e201000 arm,pl011 arm,primecell �~ ) y Q uartclk apb_pclk 4 �default 7 A �okay bluetooth brcm,bcm43438-bt Q �� [
mmc@7e202000 brcm,bcm2835-sdhost �~ ) x Q �disabled i2s@7e203000 brcm,bcm2835-i2s �~ 0 $ Q �disabled spi@7e204000 brcm,bcm2835-spi �~ @ ) v Q �disabled i2c@7e205000 " brcm,bcm2711-i2c brcm,bcm2835-i2c �~ P ) u Q �okay �default 7 4 �� dpi@7e208000 brcm,bcm2835-dpi �~ � � Q , core pixel �disabled dsi@7e209000 brcm,bcm2835-dsi0 �~ � x ) d D Q / 1 phy escape pixel jdsi0_byte dsi0_ddr2 dsi0_ddr �disabled } X aux@7e215000 brcm,bcm2835-aux D �~!P Q X
serial@7e215040 brcm,bcm2835-aux-uart �~!P@ @ ) ] Q
�okay �default 7 spi@7e215080 brcm,bcm2835-aux-spi �~!P� @ ) ] Q
�disabled spi@7e2150c0 brcm,bcm2835-aux-spi �~!P� @ ) ] Q
�disabled pwm@7e20c000 brcm,bcm2835-pwm �~ � ( Q � � ��� � �disabled mmc@7e300000 brcm,bcm2835-sdhci �~0 ) ~ Q �okay �default 7 � � � wifi@1 � brcm,bcm4329-fmac hvs@7e400000 brcm,bcm2711-hvs �~@ � ) a Q dsi@7e700000 brcm,bcm2711-dsi1 �~p � ) l D Q # 0 2 phy escape pixel jdsi1_byte dsi1_ddr2 dsi1_ddr �disabled } X i2c@7e804000 " brcm,bcm2711-i2c brcm,bcm2835-i2c �~�@ ) u Q �okay �default 7 4 �� usb@7e980000 brcm,bcm2835-usb �~� ) I Q otg � �usb2-phy } �peripheral � local_intc@40000000 brcm,bcm2836-l1-intc �@ interrupt-controller@40041000 � � arm,gic-400 �@ @ @@ @` ) X avs-monitor@7d5d2000 + brcm,bcm2711-avs-monitor syscon simple-mfd �}] thermal brcm,bcm2711-thermal % X dma@7e007000 brcm,bcm2835-dma �~ p � ) P Q R S T U V W W X X 8 ;dma0 dma1 dma2 dma3 dma4 dma5 dma6 dma7 dma8 dma9 dma10 K V � X watchdog@7e100000 $ brcm,bcm2835-pm brcm,bcm2835-pm-wdt l � �~ ~ � $~� Q v3d peri_image h264 isp rng@7e104000 brcm,bcm2711-rng200 �~@ ( serial@7e201400 arm,pl011 arm,primecell �~ ) y Q uartclk apb_pclk 4 �disabled serial@7e201600 arm,pl011 arm,primecell �~ ) y Q uartclk apb_pclk 4 �disabled serial@7e201800 arm,pl011 arm,primecell �~ ) y Q uartclk apb_pclk 4 �disabled serial@7e201a00 arm,pl011 arm,primecell �~ ) y Q uartclk apb_pclk 4 �disabled spi@7e204600 brcm,bcm2835-spi �~ F ) v Q �disabled spi@7e204800 brcm,bcm2835-spi �~ H ) v Q �disabled spi@7e204a00 brcm,bcm2835-spi �~ J ) v Q �disabled spi@7e204c00 brcm,bcm2835-spi �~ L ) v Q �disabled i2c@7e205600 " brcm,bcm2711-i2c brcm,bcm2835-i2c �~ V ) u Q �disabled i2c@7e205800 " brcm,bcm2711-i2c brcm,bcm2835-i2c �~ X ) u Q �disabled i2c@7e205a00 " brcm,bcm2711-i2c brcm,bcm2835-i2c �~ Z ) u Q �disabled i2c@7e205c00 " brcm,bcm2711-i2c brcm,bcm2835-i2c �~ \ ) u Q �disabled pixelvalve@7e206000 brcm,bcm2711-pixelvalve0 �~ ` ) m �okay pixelvalve@7e207000 brcm,bcm2711-pixelvalve1 �~ p ) n �okay pixelvalve@7e20a000 brcm,bcm2711-pixelvalve2 �~ � ) e �okay pwm@7e20c800 brcm,bcm2835-pwm �~ � ( Q � � ��� � �okay �default 7 pixelvalve@7e216000 brcm,bcm2711-pixelvalve4 �~!` ) n �okay pixelvalve@7ec12000 brcm,bcm2711-pixelvalve3 �~� ) j �disabled vec@7ec13000 brcm,bcm2711-vec �~�0 Q ) { �disabled } clock@7ef00000 brcm,brcm2711-dvp �~� Q D � X interrupt-controller@7ef00100 " brcm,bcm2711-l2-intc brcm,l2-intc �~� 0 ) ` � � X hdmi@7ef00700 brcm,bcm2711-hdmi0 H �~� ~� ~� �~�� �~� ~� ~� �~�C ~� + �hdmi dvp phy rm packet metadata csc cec hd hdmi bvb audio cec � , ) 7 ;cec-tx cec-rx cec-low wakeup hpd-connected hpd-removed � �
�audio-rx �okay Q
� i2c@7ef04500 brcm,bcm2711-hdmi-i2c �~�E ~�
�bsc auto-i2c 4 |� �okay X hdmi@7ef05700 brcm,bcm2711-hdmi1 H �~�W ~�S ~�_ �~�_� �~�k ~�o ~�� �~� ~� + �hdmi dvp phy rm packet metadata csc cec hd � hdmi bvb audio cec � , )
7 ;cec-tx cec-rx cec-low wakeup hpd-connected hpd-removed � �audio-rx �okay Q
� i2c@7ef09500 brcm,bcm2711-hdmi-i2c �~� ~�[
�bsc auto-i2c 4 |� �okay X firmware ( raspberrypi,bcm2835-firmware simple-mfd � X clocks raspberrypi,firmware-clocks D X gpio raspberrypi,firmware-gpio l | �okay ^ �BT_ON WL_ON PWR_LED_OFF GLOBAL_RESET VDD_SD_IO_SEL GLOBAL_SHUTDOWN SD_PWR_ON SHUTDOWN_REQUEST X
reset raspberrypi,firmware-reset � X ( power raspberrypi,bcm2835-power � l X mailbox@7e00b840 brcm,bcm2835-vchiq �~ �@ < ) " clocks clk-osc fixed-clock D josc 47�� X clk-usb fixed-clock D jotg 4 �8 X phy usb-nop-xceiv � X gpu brcm,bcm2711-vc5 �okay clk-27M D fixed-clock 4��� j27MHz-clock X clk-108M D fixed-clock 4o�
j108MHz-clock X emmc2bus simple-bus { ~ � � � @ mmc@7e340000 brcm,bcm2711-emmc2 � ~4 ) ~ Q 3 �okay � � ! � arm-pmu # arm,cortex-a72-pmu arm,armv8-pmuv3 0 ) " # $ % timer arm,armv8-timer 0 )
cpus brcm,bcm2836-smp cpu@0 (cpu arm,cortex-a72 � spin-table 4 � E � R @ d q � ~ @ � � & X " cpu@1 (cpu arm,cortex-a72 � spin-table 4 � E � R @ d q � ~ @ � � & X # cpu@2 (cpu arm,cortex-a72 � spin-table 4 � E � R @ d q � ~ @ � � & X $ cpu@3 (cpu arm,cortex-a72 � spin-table 4 � E � R @ d q � ~ @ � � & X % l2-cache0 cache G T @ f � X & scb simple-bus ( { | � � @ pcie@7d500000 brcm,bcm2711-pcie � }P � (pci � ) � � ;pcie msi � � � � � � � � � ' { � � � X ' pci@0,0 (pci { � usb@0,0 � � ( ethernet@7d580000 brcm,bcm2711-genet-v5 � }X ) � � �okay ) rgmii-rxid mdio@e14 brcm,genet-mdio-v5 � �mdio 4 �0 ethernet-phy@1 � X ) leds
gpio-leds led-pwr PWR d * keep -default-on memory@0 (memory � wifi-pwrseq mmc-pwrseq-simple C
X sd_io_1v8_reg regulator-gpio
Ovdd-sd-io ^ w@ v 2Z� � � � � d
� w@ 2Z� �okay X sd_vcc_reg regulator-fixed Ovcc-sd ^ 2Z� v 2Z� � � �
X ! gpio-poweroff gpio-poweroff d
compatible model #address-cells #size-cells interrupt-parent serial0 serial1 emmc2bus ethernet0 pcie0 blconfig stdout-path ranges size reusable linux,cma-default alloc-ranges reg no-map status polling-delay-passive polling-delay coefficients thermal-sensors temperature hysteresis type dma-ranges interrupts clock-frequency #clock-cells clocks phandle #mbox-cells gpio-controller #gpio-cells interrupt-controller #interrupt-cells gpio-ranges pinctrl-names gpio-line-names brcm,pins brcm,function brcm,pull bias-disable bias-pull-up clock-names arm,primecell-periphid pinctrl-0 uart-has-rtscts max-speed shutdown-gpios clock-output-names power-domains assigned-clocks assigned-clock-rates #pwm-cells bus-width non-removable mmc-pwrseq phys phy-names dr_mode g-rx-fifo-size g-np-tx-fifo-size g-tx-fifo-size #thermal-sensor-cells interrupt-names #dma-cells brcm,dma-channel-mask #power-domain-cells #reset-cells reg-names resets ddc dmas dma-names wifi-2.4ghz-coexistence mboxes firmware #phy-cells vqmmc-supply vmmc-supply broken-cd interrupt-affinity enable-method device_type cpu-release-addr d-cache-size d-cache-line-size d-cache-sets i-cache-size i-cache-line-size i-cache-sets next-level-cache cache-level interrupt-map-mask interrupt-map msi-controller msi-parent brcm,enable-ssc phy-handle phy-mode label default-state linux,default-trigger reset-gpios regulator-name regulator-min-microvolt regulator-max-microvolt regulator-boot-on regulator-always-on regulator-settling-time-us states enable-active-high gpio