Linux raspberrypi 5.10.17-v7l+ #1414 SMP Fri Apr 30 13:20:47 BST 2021 armv7l GNU/Linux pi@raspberrypi:~$ ls -R /sys/ffirmware/fdt devicetree/ /sys/firmware/devicetree: base /sys/firmware/devicetree/base: '#address-cells' compatible memreserve serial-number aliases cpus model '#size-cells' arm-pmu emmc2bus name soc axi fixedregulator_3v3 __overrides__ __symbols__ cam1_reg fixedregulator_5v0 phy system chosen gpu reserved-memory thermal-zones clk-108M interrupt-parent scb timer clk-27M leds sd_io_1v8_reg v3dbus clocks memory@0 sd_vcc_reg /sys/firmware/devicetree/base/aliases: audio ethernet0 i2c10 i2c_vc mmc1 serial0 spi2 aux fb i2c3 i2s mmc2 serial1 thermal axiperf gpio i2c4 leds name soc uart0 display0 i2c i2c5 mailbox pcie0 sound uart1 dma i2c0 i2c6 mmc random spi0 usb emmc2bus i2c1 i2c_arm mmc0 sdhost spi1 watchdog /sys/firmware/devicetree/base/arm-pmu: compatible interrupt-affinity interrupts name /sys/firmware/devicetree/base/axi: name vc_mem /sys/firmware/devicetree/base/axi/vc_mem: name reg /sys/firmware/devicetree/base/cam1_reg: compatible enable-active-high gpio name phandle regulator-name status /sys/firmware/devicetree/base/chosen: '#address-cells' compatible name '#size-cells' bootargs framebuffer@3e4e0000 ranges bootloader kaslr-seed rpi-boardrev-ext /sys/firmware/devicetree/base/chosen/bootloader: build-timestamp capabilities name update-timestamp version /sys/firmware/devicetree/base/chosen/framebuffer@3e4e0000: compatible format height name reg status stride width /sys/firmware/devicetree/base/clk-108M: '#clock-cells' clock-output-names name clock-frequency compatible phandle /sys/firmware/devicetree/base/clk-27M: '#clock-cells' clock-output-names name clock-frequency compatible phandle /sys/firmware/devicetree/base/clocks: clk-osc clk-usb name /sys/firmware/devicetree/base/clocks/clk-osc: '#clock-cells' clock-output-names name clock-frequency compatible phandle /sys/firmware/devicetree/base/clocks/clk-usb: '#clock-cells' clock-output-names name clock-frequency compatible phandle /sys/firmware/devicetree/base/cpus: '#address-cells' cpu@1 cpu@3 name '#size-cells' cpu@0 cpu@2 enable-method phandle /sys/firmware/devicetree/base/cpus/cpu@0: compatible cpu-release-addr device_type enable-method name phandle reg /sys/firmware/devicetree/base/cpus/cpu@1: compatible cpu-release-addr device_type enable-method name phandle reg /sys/firmware/devicetree/base/cpus/cpu@2: compatible cpu-release-addr device_type enable-method name phandle reg /sys/firmware/devicetree/base/cpus/cpu@3: compatible cpu-release-addr device_type enable-method name phandle reg /sys/firmware/devicetree/base/emmc2bus: '#address-cells' dma-ranges name ranges compatible emmc2@7e340000 phandle '#size-cells' /sys/firmware/devicetree/base/emmc2bus/emmc2@7e340000: broken-cd clocks interrupts name reg vmmc-supply bus-width compatible mmc-ddr-3_3v phandle status vqmmc-supply /sys/firmware/devicetree/base/fixedregulator_3v3: compatible phandle regulator-max-microvolt regulator-name name regulator-always-on regulator-min-microvolt /sys/firmware/devicetree/base/fixedregulator_5v0: compatible phandle regulator-max-microvolt regulator-name name regulator-always-on regulator-min-microvolt /sys/firmware/devicetree/base/gpu: compatible name phandle status /sys/firmware/devicetree/base/leds: act compatible name phandle pwr /sys/firmware/devicetree/base/leds/act: default-state gpios label linux,default-trigger name phandle /sys/firmware/devicetree/base/leds/pwr: default-state gpios label linux,default-trigger name phandle /sys/firmware/devicetree/base/memory@0: device_type name reg /sys/firmware/devicetree/base/__overrides__: act_led_activelow cam0-pwdn-ctrl i2c_vc_baudrate sdio_overclock act_led_gpio eth_led0 i2s sd_overclock act_led_trigger eth_led1 krnbt sd_pio_limit ant1 i2c krnbt_baudrate sd_poll_once ant2 i2c0 name spi arm_freq i2c0_baudrate noant spi_dma4 audio i2c1 pwr_led_activelow uart0 axiperf i2c1_baudrate pwr_led_gpio uart1 cache_line_size i2c_arm pwr_led_trigger watchdog cam0-led i2c_arm_baudrate random cam0-led-ctrl i2c_baudrate sd_debug cam0-pwdn i2c_vc sd_force_pio /sys/firmware/devicetree/base/phy: compatible name phandle '#phy-cells' /sys/firmware/devicetree/base/reserved-memory: '#address-cells' linux,cma name phandle ranges '#size-cells' /sys/firmware/devicetree/base/reserved-memory/linux,cma: alloc-ranges compatible linux,cma-default name phandle reusable size /sys/firmware/devicetree/base/scb: '#address-cells' h264-decoder@7eb20000 ranges compatible hevc-decoder@7eb00000 rpivid-local-intc@7eb10000 dma@7e007b00 name '#size-cells' dma-ranges pcie@7d500000 vp9-decoder@7eb30000 ethernet@7d580000 phandle xhci@7e9c0000 /sys/firmware/devicetree/base/scb/dma@7e007b00: brcm,dma-channel-mask '#dma-cells' interrupts phandle compatible interrupt-names name reg /sys/firmware/devicetree/base/scb/ethernet@7d580000: '#address-cells' local-mac-address phandle reg compatible mdio@e14 phy-handle '#size-cells' interrupts name phy-mode status /sys/firmware/devicetree/base/scb/ethernet@7d580000/mdio@e14: '#address-cells' ethernet-phy@1 phandle reg-names compatible name reg '#size-cells' /sys/firmware/devicetree/base/scb/ethernet@7d580000/mdio@e14/ethernet-phy@1: led-modes name phandle reg /sys/firmware/devicetree/base/scb/h264-decoder@7eb20000: compatible name reg status /sys/firmware/devicetree/base/scb/hevc-decoder@7eb00000: compatible name reg status /sys/firmware/devicetree/base/scb/pcie@7d500000: '#address-cells' dma-ranges interrupts ranges brcm,enable-l1ss '#interrupt-cells' msi-controller reg brcm,enable-ssc interrupt-map msi-parent '#size-cells' compatible interrupt-map-mask name device_type interrupt-names phandle /sys/firmware/devicetree/base/scb/rpivid-local-intc@7eb10000: compatible interrupts name reg status /sys/firmware/devicetree/base/scb/vp9-decoder@7eb30000: compatible name reg status /sys/firmware/devicetree/base/scb/xhci@7e9c0000: compatible interrupts name phandle power-domains reg status /sys/firmware/devicetree/base/sd_io_1v8_reg: compatible regulator-always-on regulator-name gpios regulator-boot-on regulator-settling-time-us name regulator-max-microvolt states phandle regulator-min-microvolt status /sys/firmware/devicetree/base/sd_vcc_reg: compatible name regulator-max-microvolt enable-active-high phandle regulator-min-microvolt gpio regulator-boot-on regulator-name /sys/firmware/devicetree/base/soc: '#address-cells' i2c@7e205800 ranges aux@7e215000 i2c@7e205a00 rng@7e104000 avs-monitor@7d5d2000 i2c@7e205c00 serial@7e201000 axiperf i2c@7e804000 serial@7e201400 clock@7ef00000 i2c@7ef04500 serial@7e201600 compatible i2c@7ef09500 serial@7e201800 cprman@7e101000 i2s@7e203000 serial@7e201a00 csi@7e800000 interrupt-controller@40041000 serial@7e215040 csi@7e801000 interrupt-controller@7ef00100 '#size-cells' dma@7e007000 local_intc@40000000 smi@7e600000 dma-ranges mailbox@7e00b840 sound dpi@7e208000 mailbox@7e00b880 spi@7e204000 dsi@7e209000 mmc@7e202000 spi@7e204600 dsi@7e700000 mmc@7e300000 spi@7e204800 fb mmcnr@7e300000 spi@7e204a00 firmware name spi@7e204c00 firmwarekms@7e600000 phandle spi@7e215080 gpio@7e200000 pixelvalve@7e206000 spi@7e2150c0 gpiomem pixelvalve@7e207000 timer@7e003000 hdmi@7ef00700 pixelvalve@7e20a000 txp@7e004000 hdmi@7ef05700 pixelvalve@7e216000 usb@7e980000 hvs@7e400000 pixelvalve@7ec12000 vcsm i2c0mux power vec@7e806000 i2c@7e205000 pwm@7e20c000 watchdog@7e100000 i2c@7e205600 pwm@7e20c800 /sys/firmware/devicetree/base/soc/aux@7e215000: '#clock-cells' clocks compatible name phandle reg /sys/firmware/devicetree/base/soc/avs-monitor@7d5d2000: compatible name phandle reg thermal /sys/firmware/devicetree/base/soc/avs-monitor@7d5d2000/thermal: compatible name phandle '#thermal-sensor-cells' /sys/firmware/devicetree/base/soc/axiperf: compatible firmware name phandle reg status /sys/firmware/devicetree/base/soc/clock@7ef00000: '#clock-cells' compatible phandle '#reset-cells' clocks name reg status /sys/firmware/devicetree/base/soc/cprman@7e101000: '#clock-cells' clocks compatible firmware name phandle reg /sys/firmware/devicetree/base/soc/csi@7e800000: '#address-cells' clock-names interrupts power-domains status brcm,num-data-lanes clocks name reg '#clock-cells' compatible phandle '#size-cells' /sys/firmware/devicetree/base/soc/csi@7e801000: '#address-cells' clock-names interrupts power-domains status brcm,num-data-lanes clocks name reg '#clock-cells' compatible phandle '#size-cells' /sys/firmware/devicetree/base/soc/dma@7e007000: brcm,dma-channel-mask '#dma-cells' interrupts phandle compatible interrupt-names name reg /sys/firmware/devicetree/base/soc/dpi@7e208000: '#address-cells' clocks name reg status clock-names compatible phandle '#size-cells' /sys/firmware/devicetree/base/soc/dsi@7e209000: '#address-cells' clock-output-names interrupts power-domains status '#clock-cells' clocks name reg clock-names compatible phandle '#size-cells' /sys/firmware/devicetree/base/soc/dsi@7e700000: '#address-cells' clock-output-names interrupts power-domains status '#clock-cells' clocks name reg clock-names compatible phandle '#size-cells' /sys/firmware/devicetree/base/soc/fb: compatible firmware name phandle status /sys/firmware/devicetree/base/soc/firmware: '#address-cells' compatible gpio name '#size-cells' clocks dma-ranges mboxes phandle /sys/firmware/devicetree/base/soc/firmware/clocks: '#clock-cells' compatible name phandle /sys/firmware/devicetree/base/soc/firmware/gpio: ant1 compatible gpio-controller name status ant2 '#gpio-cells' gpio-line-names phandle /sys/firmware/devicetree/base/soc/firmware/gpio/ant1: gpio-hog gpios name output-high phandle /sys/firmware/devicetree/base/soc/firmware/gpio/ant2: gpio-hog gpios name output-low phandle /sys/firmware/devicetree/base/soc/firmwarekms@7e600000: brcm,firmware compatible interrupts name phandle reg status /sys/firmware/devicetree/base/soc/gpio@7e200000: alt0 i2c6 spi2_gpio40 audio_pins i2c6_gpio0 spi2_gpio46 bt_pins i2c6_gpio22 spi3_cs_pins compatible i2c_slave_gpio8 spi3_gpio0 dpi_18bit_gpio0 i2s spi3_pins dpi_18bit_gpio2 '#interrupt-cells' spi4_cs_pins dpi_gpio0 interrupt-controller spi4_gpio4 emmc_gpio22 interrupts spi4_pins emmc_gpio34 jtag_gpio22 spi5_cs_pins emmc_gpio48 jtag_gpio48 spi5_gpio12 gpclk0_gpio4 mii_gpio28 spi5_pins gpclk0_gpio49 mii_gpio36 spi6_cs_pins gpclk1_gpio42 name spi6_gpio18 gpclk1_gpio44 pcm_gpio18 spi6_pins gpclk1_gpio5 pcm_gpio28 uart0_ctsrts_gpio16 gpclk1_gpio50 pcm_gpio50 uart0_ctsrts_gpio30 gpclk2_gpio43 phandle uart0_ctsrts_gpio38 gpclk2_gpio51 pinctrl-names uart0_gpio14 gpclk2_gpio6 pwm0_0_gpio12 uart0_gpio32 '#gpio-cells' pwm0_0_gpio18 uart0_gpio36 gpio-controller pwm0_0_gpio52 uart0_pins gpio-line-names pwm0_1_gpio13 uart1_ctsrts_gpio16 gpioout pwm0_1_gpio19 uart1_ctsrts_gpio30 i2c0 pwm0_1_gpio45 uart1_ctsrts_gpio42 i2c0_gpio0 pwm0_1_gpio53 uart1_gpio14 i2c0_gpio28 pwm1_0_gpio40 uart1_gpio32 i2c0_gpio44 pwm1_1_gpio41 uart1_gpio40 i2c0_gpio46 reg uart1_pins i2c1 rgmii_gpio35 uart2_ctsrts_gpio2 i2c1_gpio2 rgmii_irq_gpio34 uart2_gpio0 i2c1_gpio44 rgmii_irq_gpio39 uart2_pins i2c1_gpio46 rgmii_mdio_gpio28 uart3_ctsrts_gpio6 i2c3 rgmii_mdio_gpio37 uart3_gpio4 i2c3_gpio2 sdhost_gpio48 uart3_pins i2c3_gpio4 sdio_pins uart4_ctsrts_gpio10 i2c4 spi0_cs_pins uart4_gpio8 i2c4_gpio6 spi0_gpio35 uart4_pins i2c4_gpio8 spi0_gpio46 uart5_ctsrts_gpio14 i2c5 spi0_gpio7 uart5_gpio12 i2c5_gpio10 spi0_pins uart5_pins i2c5_gpio12 spi1_gpio16 /sys/firmware/devicetree/base/soc/gpio@7e200000/alt0: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/audio_pins: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/bt_pins: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/dpi_18bit_gpio0: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/dpi_18bit_gpio2: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/dpi_gpio0: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/emmc_gpio22: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/emmc_gpio34: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/emmc_gpio48: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/gpclk0_gpio4: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/gpclk0_gpio49: name phandle pin-gpclk /sys/firmware/devicetree/base/soc/gpio@7e200000/gpclk0_gpio49/pin-gpclk: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/gpclk1_gpio42: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/gpclk1_gpio44: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/gpclk1_gpio5: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/gpclk1_gpio50: name phandle pin-gpclk /sys/firmware/devicetree/base/soc/gpio@7e200000/gpclk1_gpio50/pin-gpclk: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/gpclk2_gpio43: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/gpclk2_gpio51: name phandle pin-gpclk /sys/firmware/devicetree/base/soc/gpio@7e200000/gpclk2_gpio51/pin-gpclk: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/gpclk2_gpio6: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/gpioout: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c0: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c0_gpio0: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c0_gpio28: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c0_gpio44: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c0_gpio46: name phandle pin-scl pin-sda /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c0_gpio46/pin-scl: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c0_gpio46/pin-sda: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c1: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c1_gpio2: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c1_gpio44: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c1_gpio46: name phandle pin-scl pin-sda /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c1_gpio46/pin-scl: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c1_gpio46/pin-sda: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c3: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c3_gpio2: name phandle pin-scl pin-sda /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c3_gpio2/pin-scl: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c3_gpio2/pin-sda: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c3_gpio4: name phandle pin-scl pin-sda /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c3_gpio4/pin-scl: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c3_gpio4/pin-sda: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c4: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c4_gpio6: name phandle pin-scl pin-sda /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c4_gpio6/pin-scl: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c4_gpio6/pin-sda: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c4_gpio8: name phandle pin-scl pin-sda /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c4_gpio8/pin-scl: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c4_gpio8/pin-sda: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c5: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c5_gpio10: name phandle pin-scl pin-sda /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c5_gpio10/pin-scl: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c5_gpio10/pin-sda: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c5_gpio12: name phandle pin-scl pin-sda /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c5_gpio12/pin-scl: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c5_gpio12/pin-sda: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c6: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c6_gpio0: name phandle pin-scl pin-sda /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c6_gpio0/pin-scl: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c6_gpio0/pin-sda: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c6_gpio22: name phandle pin-scl pin-sda /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c6_gpio22/pin-scl: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c6_gpio22/pin-sda: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c_slave_gpio8: name phandle pins-i2c-slave /sys/firmware/devicetree/base/soc/gpio@7e200000/i2c_slave_gpio8/pins-i2c-slave: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/i2s: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/jtag_gpio22: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/jtag_gpio48: name phandle pins-jtag /sys/firmware/devicetree/base/soc/gpio@7e200000/jtag_gpio48/pins-jtag: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/mii_gpio28: name phandle pins-mii /sys/firmware/devicetree/base/soc/gpio@7e200000/mii_gpio28/pins-mii: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/mii_gpio36: name phandle pins-mii /sys/firmware/devicetree/base/soc/gpio@7e200000/mii_gpio36/pins-mii: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/pcm_gpio18: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/pcm_gpio28: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/pcm_gpio50: name phandle pins-pcm /sys/firmware/devicetree/base/soc/gpio@7e200000/pcm_gpio50/pins-pcm: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_0_gpio12: name phandle pin-pwm /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_0_gpio12/pin-pwm: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_0_gpio18: name phandle pin-pwm /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_0_gpio18/pin-pwm: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_0_gpio52: name phandle pin-pwm /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_0_gpio52/pin-pwm: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_1_gpio13: name phandle pin-pwm /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_1_gpio13/pin-pwm: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_1_gpio19: name phandle pin-pwm /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_1_gpio19/pin-pwm: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_1_gpio45: name phandle pin-pwm /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_1_gpio45/pin-pwm: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_1_gpio53: name phandle pin-pwm /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm0_1_gpio53/pin-pwm: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm1_0_gpio40: name phandle pin-pwm /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm1_0_gpio40/pin-pwm: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm1_1_gpio41: name phandle pin-pwm /sys/firmware/devicetree/base/soc/gpio@7e200000/pwm1_1_gpio41/pin-pwm: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/rgmii_gpio35: name phandle pin-rx-ok pin-start-stop /sys/firmware/devicetree/base/soc/gpio@7e200000/rgmii_gpio35/pin-rx-ok: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/rgmii_gpio35/pin-start-stop: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/rgmii_irq_gpio34: name phandle pin-irq /sys/firmware/devicetree/base/soc/gpio@7e200000/rgmii_irq_gpio34/pin-irq: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/rgmii_irq_gpio39: name phandle pin-irq /sys/firmware/devicetree/base/soc/gpio@7e200000/rgmii_irq_gpio39/pin-irq: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/rgmii_mdio_gpio28: name phandle pins-mdio /sys/firmware/devicetree/base/soc/gpio@7e200000/rgmii_mdio_gpio28/pins-mdio: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/rgmii_mdio_gpio37: name phandle pins-mdio /sys/firmware/devicetree/base/soc/gpio@7e200000/rgmii_mdio_gpio37/pins-mdio: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/sdhost_gpio48: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/sdio_pins: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi0_cs_pins: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi0_gpio35: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi0_gpio46: name phandle pins-spi /sys/firmware/devicetree/base/soc/gpio@7e200000/spi0_gpio46/pins-spi: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/spi0_gpio7: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi0_pins: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi1_gpio16: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi2_gpio40: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi2_gpio46: name phandle pins-spi /sys/firmware/devicetree/base/soc/gpio@7e200000/spi2_gpio46/pins-spi: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/spi3_cs_pins: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi3_gpio0: name phandle pins-spi /sys/firmware/devicetree/base/soc/gpio@7e200000/spi3_gpio0/pins-spi: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/spi3_pins: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi4_cs_pins: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi4_gpio4: name phandle pins-spi /sys/firmware/devicetree/base/soc/gpio@7e200000/spi4_gpio4/pins-spi: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/spi4_pins: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi5_cs_pins: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi5_gpio12: name phandle pins-spi /sys/firmware/devicetree/base/soc/gpio@7e200000/spi5_gpio12/pins-spi: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/spi5_pins: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi6_cs_pins: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/spi6_gpio18: name phandle pins-spi /sys/firmware/devicetree/base/soc/gpio@7e200000/spi6_gpio18/pins-spi: function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/spi6_pins: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart0_ctsrts_gpio16: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart0_ctsrts_gpio30: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart0_ctsrts_gpio38: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart0_gpio14: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart0_gpio32: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart0_gpio36: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart0_pins: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart1_ctsrts_gpio16: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart1_ctsrts_gpio30: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart1_ctsrts_gpio42: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart1_gpio14: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart1_gpio32: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart1_gpio40: brcm,function brcm,pins name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart1_pins: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart2_ctsrts_gpio2: name phandle pin-cts pin-rts /sys/firmware/devicetree/base/soc/gpio@7e200000/uart2_ctsrts_gpio2/pin-cts: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart2_ctsrts_gpio2/pin-rts: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart2_gpio0: name phandle pin-rx pin-tx /sys/firmware/devicetree/base/soc/gpio@7e200000/uart2_gpio0/pin-rx: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart2_gpio0/pin-tx: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart2_pins: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart3_ctsrts_gpio6: name phandle pin-cts pin-rts /sys/firmware/devicetree/base/soc/gpio@7e200000/uart3_ctsrts_gpio6/pin-cts: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart3_ctsrts_gpio6/pin-rts: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart3_gpio4: name phandle pin-rx pin-tx /sys/firmware/devicetree/base/soc/gpio@7e200000/uart3_gpio4/pin-rx: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart3_gpio4/pin-tx: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart3_pins: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart4_ctsrts_gpio10: name phandle pin-cts pin-rts /sys/firmware/devicetree/base/soc/gpio@7e200000/uart4_ctsrts_gpio10/pin-cts: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart4_ctsrts_gpio10/pin-rts: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart4_gpio8: name phandle pin-rx pin-tx /sys/firmware/devicetree/base/soc/gpio@7e200000/uart4_gpio8/pin-rx: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart4_gpio8/pin-tx: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart4_pins: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpio@7e200000/uart5_ctsrts_gpio14: name phandle pin-cts pin-rts /sys/firmware/devicetree/base/soc/gpio@7e200000/uart5_ctsrts_gpio14/pin-cts: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart5_ctsrts_gpio14/pin-rts: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart5_gpio12: name phandle pin-rx pin-tx /sys/firmware/devicetree/base/soc/gpio@7e200000/uart5_gpio12/pin-rx: bias-pull-up function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart5_gpio12/pin-tx: bias-disable function name pins /sys/firmware/devicetree/base/soc/gpio@7e200000/uart5_pins: brcm,function brcm,pins brcm,pull name phandle /sys/firmware/devicetree/base/soc/gpiomem: compatible name reg /sys/firmware/devicetree/base/soc/hdmi@7ef00700: clock-names ddc interrupt-names name reg-names clocks dma-names interrupt-parent phandle resets compatible dmas interrupts reg status /sys/firmware/devicetree/base/soc/hdmi@7ef05700: clock-names ddc interrupt-names name reg-names clocks dma-names interrupt-parent phandle resets compatible dmas interrupts reg status /sys/firmware/devicetree/base/soc/hvs@7e400000: clocks compatible interrupts name phandle reg status /sys/firmware/devicetree/base/soc/i2c0mux: '#address-cells' i2c@1 phandle pinctrl-names compatible i2c-parent pinctrl-0 '#size-cells' i2c@0 name pinctrl-1 status /sys/firmware/devicetree/base/soc/i2c0mux/i2c@0: '#address-cells' name phandle reg '#size-cells' /sys/firmware/devicetree/base/soc/i2c0mux/i2c@1: '#address-cells' name phandle reg '#size-cells' /sys/firmware/devicetree/base/soc/i2c@7e205000: '#address-cells' clocks interrupts phandle '#size-cells' clock-frequency compatible name reg status /sys/firmware/devicetree/base/soc/i2c@7e205600: '#address-cells' compatible name reg status clocks interrupts phandle '#size-cells' /sys/firmware/devicetree/base/soc/i2c@7e205800: '#address-cells' compatible name reg status clocks interrupts phandle '#size-cells' /sys/firmware/devicetree/base/soc/i2c@7e205a00: '#address-cells' compatible name reg status clocks interrupts phandle '#size-cells' /sys/firmware/devicetree/base/soc/i2c@7e205c00: '#address-cells' compatible name reg status clocks interrupts phandle '#size-cells' /sys/firmware/devicetree/base/soc/i2c@7e804000: '#address-cells' compatible phandle reg clock-frequency interrupts pinctrl-0 '#size-cells' clocks name pinctrl-names status /sys/firmware/devicetree/base/soc/i2c@7ef04500: clock-frequency compatible name phandle reg reg-names status /sys/firmware/devicetree/base/soc/i2c@7ef09500: clock-frequency compatible name phandle reg reg-names status /sys/firmware/devicetree/base/soc/i2s@7e203000: clocks dma-names name pinctrl-0 reg status compatible dmas phandle pinctrl-names '#sound-dai-cells' /sys/firmware/devicetree/base/soc/interrupt-controller@40041000: compatible interrupt-controller name reg '#interrupt-cells' interrupts phandle /sys/firmware/devicetree/base/soc/interrupt-controller@7ef00100: compatible interrupt-controller name reg '#interrupt-cells' interrupts phandle status /sys/firmware/devicetree/base/soc/local_intc@40000000: compatible name phandle reg /sys/firmware/devicetree/base/soc/mailbox@7e00b840: bcm2835_audio compatible interrupts name phandle reg /sys/firmware/devicetree/base/soc/mailbox@7e00b840/bcm2835_audio: brcm,disable-headphones compatible phandle pinctrl-names brcm,pwm-channels name pinctrl-0 status /sys/firmware/devicetree/base/soc/mailbox@7e00b880: compatible interrupts '#mbox-cells' name phandle reg /sys/firmware/devicetree/base/soc/mmc@7e202000: brcm,overclock-50 bus-width compatible dmas name reg brcm,pio-limit clocks dma-names interrupts phandle status /sys/firmware/devicetree/base/soc/mmc@7e300000: brcm,overclock-50 compatible interrupts pinctrl-0 status bus-width dma-names name pinctrl-names clocks dmas phandle reg /sys/firmware/devicetree/base/soc/mmcnr@7e300000: brcm,overclock-50 compatible interrupts phandle reg bus-width dma-names name pinctrl-0 status clocks dmas non-removable pinctrl-names /sys/firmware/devicetree/base/soc/pixelvalve@7e206000: compatible interrupts name phandle reg status /sys/firmware/devicetree/base/soc/pixelvalve@7e207000: compatible interrupts name phandle reg status /sys/firmware/devicetree/base/soc/pixelvalve@7e20a000: compatible interrupts name phandle reg status /sys/firmware/devicetree/base/soc/pixelvalve@7e216000: compatible interrupts name phandle reg status /sys/firmware/devicetree/base/soc/pixelvalve@7ec12000: compatible interrupts name phandle reg status /sys/firmware/devicetree/base/soc/power: compatible firmware name phandle '#power-domain-cells' /sys/firmware/devicetree/base/soc/pwm@7e20c000: assigned-clock-rates clocks name '#pwm-cells' status assigned-clocks compatible phandle reg /sys/firmware/devicetree/base/soc/pwm@7e20c800: assigned-clock-rates compatible pinctrl-0 reg assigned-clocks name pinctrl-names status clocks phandle '#pwm-cells' /sys/firmware/devicetree/base/soc/rng@7e104000: compatible name phandle reg status /sys/firmware/devicetree/base/soc/serial@7e201000: arm,primecell-periphid compatible phandle skip-init bluetooth cts-event-workaround pinctrl-0 status clock-names interrupts pinctrl-names uart-has-rtscts clocks name reg /sys/firmware/devicetree/base/soc/serial@7e201000/bluetooth: compatible max-speed name phandle shutdown-gpios status /sys/firmware/devicetree/base/soc/serial@7e201400: arm,primecell-periphid clocks interrupts phandle status clock-names compatible name reg /sys/firmware/devicetree/base/soc/serial@7e201600: arm,primecell-periphid clocks interrupts phandle status clock-names compatible name reg /sys/firmware/devicetree/base/soc/serial@7e201800: arm,primecell-periphid clocks interrupts phandle status clock-names compatible name reg /sys/firmware/devicetree/base/soc/serial@7e201a00: arm,primecell-periphid clocks interrupts phandle status clock-names compatible name reg /sys/firmware/devicetree/base/soc/serial@7e215040: bluetooth compatible name pinctrl-0 reg status clocks interrupts phandle pinctrl-names skip-init /sys/firmware/devicetree/base/soc/serial@7e215040/bluetooth: compatible max-speed name phandle shutdown-gpios status /sys/firmware/devicetree/base/soc/smi@7e600000: assigned-clock-rates clocks dma-names interrupts phandle status assigned-clocks compatible dmas name reg /sys/firmware/devicetree/base/soc/sound: name phandle status /sys/firmware/devicetree/base/soc/spi@7e204000: '#address-cells' dma-names phandle '#size-cells' clocks dmas pinctrl-0 spidev@0 compatible interrupts pinctrl-names spidev@1 cs-gpios name reg status /sys/firmware/devicetree/base/soc/spi@7e204000/spidev@0: '#address-cells' name reg spi-max-frequency compatible phandle '#size-cells' /sys/firmware/devicetree/base/soc/spi@7e204000/spidev@1: '#address-cells' name reg spi-max-frequency compatible phandle '#size-cells' /sys/firmware/devicetree/base/soc/spi@7e204600: '#address-cells' compatible name reg status clocks interrupts phandle '#size-cells' /sys/firmware/devicetree/base/soc/spi@7e204800: '#address-cells' compatible name reg status clocks interrupts phandle '#size-cells' /sys/firmware/devicetree/base/soc/spi@7e204a00: '#address-cells' compatible name reg status clocks interrupts phandle '#size-cells' /sys/firmware/devicetree/base/soc/spi@7e204c00: '#address-cells' compatible name reg status clocks interrupts phandle '#size-cells' /sys/firmware/devicetree/base/soc/spi@7e215080: '#address-cells' compatible name reg status clocks interrupts phandle '#size-cells' /sys/firmware/devicetree/base/soc/spi@7e2150c0: '#address-cells' compatible name reg status clocks interrupts phandle '#size-cells' /sys/firmware/devicetree/base/soc/timer@7e003000: clock-frequency compatible interrupts name phandle reg /sys/firmware/devicetree/base/soc/txp@7e004000: compatible interrupts name phandle reg status /sys/firmware/devicetree/base/soc/usb@7e980000: '#address-cells' compatible name phys '#size-cells' clock-names interrupt-names phandle power-domains status clocks interrupts phy-names reg /sys/firmware/devicetree/base/soc/vcsm: compatible firmware name phandle status /sys/firmware/devicetree/base/soc/vec@7e806000: clocks compatible interrupts name phandle power-domains reg status /sys/firmware/devicetree/base/soc/watchdog@7e100000: clock-names name reg clocks phandle '#reset-cells' compatible '#power-domain-cells' system-power-controller /sys/firmware/devicetree/base/__symbols__: act_led gpclk2_gpio43 pcm_gpio50 spi5 alt0 gpclk2_gpio51 phy1 spi5_cs_pins ant1 gpclk2_gpio6 pixelvalve0 spi5_gpio12 ant2 gpio pixelvalve1 spi5_pins aon_intr gpioout pixelvalve2 spi6 audio hdmi0 pixelvalve3 spi6_cs_pins audio_pins hdmi1 pixelvalve4 spi6_gpio18 aux hvs pm spi6_pins avs_monitor i2c power spidev0 axiperf i2c0 pwm spidev1 bt i2c0_gpio0 pwm0_0_gpio12 system_timer bt_pins i2c0_gpio28 pwm0_0_gpio18 thermal cam0_reg i2c0_gpio44 pwm0_0_gpio52 txp cam1_reg i2c0_gpio46 pwm0_1_gpio13 uart0 clk_108MHz i2c0if pwm0_1_gpio19 uart0_ctsrts_gpio16 clk_27MHz i2c0mux pwm0_1_gpio45 uart0_ctsrts_gpio30 clk_osc i2c0_pins pwm0_1_gpio53 uart0_ctsrts_gpio38 clk_usb i2c1 pwm1 uart0_gpio14 clocks i2c1_gpio2 pwm1_0_gpio40 uart0_gpio32 cma i2c1_gpio44 pwm1_1_gpio41 uart0_gpio36 cpu0 i2c1_gpio46 pwr_led uart0_pins cpu1 i2c1_pins random uart1 cpu2 i2c3 rgmii_gpio35 uart1_ctsrts_gpio16 cpu3 i2c3_gpio2 rgmii_irq_gpio34 uart1_ctsrts_gpio30 cpus i2c3_gpio4 rgmii_irq_gpio39 uart1_ctsrts_gpio42 cpu_thermal i2c3_pins rgmii_mdio_gpio28 uart1_gpio14 csi0 i2c4 rgmii_mdio_gpio37 uart1_gpio32 csi1 i2c4_gpio6 rmem uart1_gpio40 ddc0 i2c4_gpio8 scb uart1_pins ddc1 i2c4_pins sdhci uart2 dma i2c5 sdhost uart2_ctsrts_gpio2 dma40 i2c5_gpio10 sdhost_gpio48 uart2_gpio0 dpi i2c5_gpio12 sd_io_1v8_reg uart2_pins dpi_18bit_gpio0 i2c5_pins sdio_pins uart3 dpi_18bit_gpio2 i2c6 sd_vcc_reg uart3_ctsrts_gpio6 dpi_gpio0 i2c6_gpio0 smi uart3_gpio4 dsi0 i2c6_gpio22 soc uart3_pins dsi1 i2c6_pins sound uart4 dvp i2c_arm spi uart4_ctsrts_gpio10 emmc2 i2c_csi_dsi spi0 uart4_gpio8 emmc2bus i2c_slave_gpio8 spi0_cs_pins uart4_pins emmc_gpio22 i2c_vc spi0_gpio35 uart5 emmc_gpio34 i2s spi0_gpio46 uart5_ctsrts_gpio14 emmc_gpio48 i2s_pins spi0_gpio7 uart5_gpio12 expgpio jtag_gpio22 spi0_pins uart5_pins fb jtag_gpio48 spi1 usb firmware leds spi1_gpio16 usbphy firmware_clocks local_intc spi2 v3d firmwarekms mailbox spi2_gpio40 v3dbus genet mii_gpio28 spi2_gpio46 vc4 genet_mdio mii_gpio36 spi3 vchiq gicv2 minibt spi3_cs_pins vcsm gpclk0_gpio4 mmc spi3_gpio0 vdd_3v3_reg gpclk0_gpio49 mmcnr spi3_pins vdd_5v0_reg gpclk1_gpio42 name spi4 vec gpclk1_gpio44 pcie0 spi4_cs_pins watchdog gpclk1_gpio5 pcm_gpio18 spi4_gpio4 xhci gpclk1_gpio50 pcm_gpio28 spi4_pins /sys/firmware/devicetree/base/system: linux,revision linux,serial name /sys/firmware/devicetree/base/thermal-zones: cpu-thermal name /sys/firmware/devicetree/base/thermal-zones/cpu-thermal: coefficients name polling-delay thermal-sensors cooling-maps phandle polling-delay-passive /sys/firmware/devicetree/base/thermal-zones/cpu-thermal/cooling-maps: name /sys/firmware/devicetree/base/timer: arm,cpu-registers-not-fw-configured compatible interrupts name /sys/firmware/devicetree/base/v3dbus: '#address-cells' dma-ranges phandle '#size-cells' compatible name ranges v3d@7ec04000 /sys/firmware/devicetree/base/v3dbus/v3d@7ec04000: clocks compatible name power-domains reg-names status clocks-names interrupts phandle reg resets pi@raspberrypi:~$