Mark Waples

Hi Guillame, unfortuantely there is a file size limit and my SD image breaks the upload limit. If you dm me your email address I can look to send you the image via wetransfer or something similar. Kind regards, Mark

Hi Guillame, github won't let me create a pull request as there is no content. I think you can't create a pull request if there is no code in the repository Kind regards, Mark

Hi Guillame, I forget how many hours/days I worked on this to get this box to work and at times I felt like chuckin it in the wastebin! It's not in a github, sadly, but all the info is here in this thread - I tried to document my madness as I went along and as you say I am very indebted to Nick and others for getting me started and the help he provided along the way. In the end I just moved to a Raspberry Pi as it was so much easier lol But I think I have a working SD Card somewhere. I got everything working, including the remote, with the exception of the onboard wifi chip had no drivers for Armbian, that may well have changed by now, I don't know, but I just used a wifi dongle with wifi and bluetooth - It's here in the thread. I can image the sd card if you have somewhere to upload it to - maybe start your own github and let me uploaded the img there to get you started? Regards, Mark

Nick I ended up with this table [[protocols]] name = "transpeed-8k" protocol = "nec" variant = "nec" [protocols.scancodes] 0x2fe40 = "KEY_POWER" 0x2fe18 = "KEY_VOLUMEUP" 0x2fe10 = "KEY_VOLUMEDOWN" 0x2fe00 = "KEY_EPG" 0x2fe19 = "KEY_BACK" 0x2fe16 = "KEY_UP" 0x2fe51 = "KEY_LEFT" 0x2fe50 = "KEY_RIGHT" 0x2fe1a = "KEY_DOWN" 0x2fe11 = "KEY_HOME" 0x2fe43 = "KEY_MENU" 0x2fe01 = "KEY_0" 0x2fe4e = "KEY_1" 0x2fe0d = "KEY_2" 0x2fe0c = "KEY_3" 0x2fe4a = "KEY_4" 0x2fe09 = "KEY_5" 0x2fe08 = "KEY_6" 0x2fe46 = "KEY_7" 0x2fe05 = "KEY_8" 0x2fe04 = "KEY_9" 0x2fe42 = "KEY_BACKSPACE" 0x2fe4b = "KEY_REWIND" 0x2fe4f = "KEY_FASTFORWARD" 0x2fe13 = "KEY_ENTER" 0x2fe41 = "KEY_WWW" 0x2fe0f = "KEY_APPSELECT" The only keys I couldn't assign because there are no Armbian Equivalents (I think) are: The TV control set at the top & the KD key and the mouse mode All the others have been mapped Kind regards, Mark

Hi Nick, Thank you for the link - I am using that and it works well. I am just in the process of assigning the keys. The remote is a full remote with numerics and other features. I also gleened some very useful information from here: https://mauricius.dev/configure-an-infrared-remote-control-with-linux/ Particularly the command that will show you the keycodes as you press each button on the remote in turn sudo ir-keytable -v -t -p rc-5,rc-5-sz,jvc,sony,nec,sanyo,mce_kbd,rc-6,sharp,xmp You can then enter the codes into the ir table file. Just delete the ones that are not applicable - It's a bit of trial and error A sample file (NOT MY CODES) [[protocols]] name = "transpeed-8k" protocol = "nec" variant = "necx" [protocols.scancodes] 0x801010 = "KEY_EXIT" 0x80102f = "KEY_POWER" 0x80104a = "KEY_SCREENSAVER" 0x801049 = "KEY_TIME" 0x801054 = "KEY_NUMERIC_1" 0x801055 = "KEY_NUMERIC_2" 0x801056 = "KEY_NUMERIC_3" 0x801057 = "KEY_NUMERIC_4" 0x801058 = "KEY_NUMERIC_5" 0x801059 = "KEY_NUMERIC_6" 0x80105a = "KEY_NUMERIC_7" 0x80105b = "KEY_NUMERIC_8" 0x80105c = "KEY_NUMERIC_9" 0x801081 = "KEY_SCREEN" 0x80105d = "KEY_NUMERIC_0" 0x801082 = "KEY_MAX" 0x801048 = "KEY_ESC" 0x80104b = "KEY_MEDIA" 0x801083 = "KEY_MENU" 0x801045 = "KEY_APPSELECT" 0x801084 = "KEY_STOP" 0x801046 = "KEY_CYCLEWINDOWS" 0x801085 = "KEY_BACKSPACE" 0x801086 = "KEY_KEYBOARD" 0x801087 = "KEY_SPACE" 0x80101e = "KEY_RESERVED" 0x801098 = "BTN_0" 0x80101f = "KEY_TAB" 0x80101b = "BTN_LEFT" 0x80101d = "BTN_RIGHT" 0x801016 = "BTN_MIDDLE" 0x801088 = "KEY_MUTE" 0x80105e = "KEY_VOLUMEDOWN" 0x80105f = "KEY_VOLUMEUP" 0x80104c = "KEY_PLAY" 0x80104d = "KEY_PAUSE" 0x80104f = "KEY_EJECTCD" 0x801050 = "KEY_PREVIOUS" 0x801051 = "KEY_NEXT" 0x80104e = "KEY_STOP" 0x801052 = "KEY_REWIND" 0x801053 = "KEY_FASTFORWARD" 0x801089 = "KEY_ZOOM" Kind regards, Mark

Nick, happy to report I now have a full working LED display. I ditched openvfd for Jean-Francois alternative module https://github.com/jefflessard/tm16xx-display More info https://forum.armbian.com/topic/43667-help-wanted-to-test-a-new-openvfd-alternative/?do=findComment&comment=213897 I am now working on my IR table as the remote has plenty of functions so that should be good to go in a couple of days. All that is left for me to do is get the onboard wifi working but in the meantime I have a working solution buy using a usb wifi dongle. Many thanks to you Nick for your assistance. Kind regards, Mark

Hi Jean-Francois, Yes I can confirm that all the leds are working correctly I used the overlay method so made the changes and then re-compiled transpeed-8k618-t-allwinner-h6.dtso In the tm16xx-display/devices folder make transpeed-8k618-t-allwinner-h6.dtbo cp release/transpeed-8k618-t-allwinner-h6.dtbo /boot/overlay-user/tm16xx.dtbo Reboot. New file contents: /dts-v1/; /plugin/; #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/leds/common.h> &{/} { display-client { compatible = "i2c-gpio"; sda-gpios = <&pio 8 12 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; /* PI12 */ scl-gpios = <&pio 8 11 (GPIO_ACTIVE_HIGH|GPIO_OPEN_DRAIN)>; /* PI11 */ i2c-gpio,delay-us = <5>; #address-cells = <1>; #size-cells = <0>; display-controller@24 { compatible = "fdhisi,fd650"; reg = <0x24>; tm16xx,digits = [00 01 02 03]; tm16xx,segment-mapping = [03 04 05 00 01 02 06]; #address-cells = <2>; #size-cells = <0>; led@0,7 { reg = <0 7>; function = "wlan"; }; led@1,7 { reg = <1 7>; function = "lan"; }; led@2,7 { reg = <2 7>; function = "colon"; }; led@3,7 { reg = <3 7>; function = "usb"; }; }; }; }; Very happy - I just couldn't get it to work using openvfd. Maybe I needed to add the leds in the dts file to make openvfd? Anyway it's working so I am leaving it as is. Thank you so much!!

Hi Jean-Francois, I am testing the new alternative - so thank you. I have a couple of questions/problems and wonder if I can ask for your assistance I have a T95 Max TV Box which is booting from an armbian image which is working well. It's an allwinner box using a H618 SOC The LED driver chip is a AIP650E0 I have compiled tm16xx and used the overlay method and not modified my DTB at all. I used the transpeed-8k618-t-allwinner-h6.dtbo to create the overlay I had the modify the dbto before compiling as the colon was not correctly displaying so I changed the colon to 2:7 as opposed to 1:7 and that corrected the issue. (A lucky Guess) led@2,7 { reg = <2 7>; function = "colon"; I now have a clock running with a flashing colon but not any of my other led icons. I have probed the tm16xx using the above code and can see that all my leds display correctly I have the following display layout: eth/wifi: clock : usb I ran the dmesg and get the following result root@transpeed-8k618-t:/tm16xx-display/devices# dmesg [ 1357.153235] tm16xx 2-0024: Display initialized successfully [ 1368.445794] usb 2-1: USB disconnect, device number 6 [ 1368.481396] wlan0: deauthenticating from f0:a7:31:59:6a:f7 by local choice (Reason: 3=DEAUTH_LEAVING) [ 1370.429225] usb 2-1: new high-speed USB device number 7 using ehci-platform [ 1370.981251] usb 2-1: device not accepting address 7, error -71 [ 1371.317240] usb 2-1: new high-speed USB device number 8 using ehci-platform [ 1371.474373] usb 2-1: New USB device found, idVendor=0bda, idProduct=c820, bcd Device= 2.00 [ 1371.474404] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1371.474426] usb 2-1: Product: 802.11ac NIC [ 1371.474443] usb 2-1: Manufacturer: Realtek [ 1371.474459] usb 2-1: SerialNumber: 123456 [ 1371.479701] rtw_8821cu 2-1:1.2: Firmware version 24.11.0, H2C version 12 [ 1371.481372] Bluetooth: hci0: RTL: examining hci_ver=08 hci_rev=826c lmp_ver=08 lmp_subver=a99e [ 1371.801112] Bluetooth: hci0: RTL: examining hci_ver=08 hci_rev=000c lmp_ver=08 lmp_subver=8821 [ 1371.802109] Bluetooth: hci0: RTL: rom_version status=0 version=1 [ 1371.802122] Bluetooth: hci0: RTL: loading rtl_bt/rtl8821c_fw.bin [ 1371.802475] Bluetooth: hci0: RTL: loading rtl_bt/rtl8821c_config.bin [ 1371.802595] Bluetooth: hci0: RTL: cfg_sz 10, total sz 21678 [ 1372.214124] Bluetooth: hci0: RTL: fw version 0x826ca99e [ 1372.281992] Bluetooth: MGMT ver 1.22 [ 1379.717874] wlan0: authenticate with f0:a7:31:59:6a:f7 (local address=90:de:80:8e:f3:8f) [ 1379.753714] wlan0: send auth to f0:a7:31:59:6a:f7 (try 1/3) [ 1379.861589] wlan0: send auth to f0:a7:31:59:6a:f7 (try 2/3) [ 1379.869042] wlan0: authenticated [ 1379.873195] wlan0: associate with f0:a7:31:59:6a:f7 (try 1/3) [ 1379.981164] wlan0: associate with f0:a7:31:59:6a:f7 (try 2/3) [ 1380.001668] wlan0: RX AssocResp from f0:a7:31:59:6a:f7 (capab=0x1511 status=0aid=4) [ 1380.036100] wlan0: associated [ 1380.107271] wlan0: Limiting TX power to 20 (23 - 3) dBm as advertised by f0:a7:31:59:6a:f7 My question is: given the fact that all the relevant leds light up when probing, how do I then make them active when plugging in eth, usb cables etc. Not all the Shell Commands work as expected Working: Brightness write text on the display Not Working echo 1 > /sys/class/leds/display\:\:lan/brightness and echo 0 > /sys/class/leds/display\:\:lan/brightness Gives following error -bash: /sys/class/leds/display::lan/brightness: No such file or directory echo usbport > /sys/class/leds/display::usb/trigger Gives the following error -bash: /sys/class/leds/display::usb/trigger: No such file or directory echo 1 > /sys/class/leds/display::usb/ports/usb1-port1 Gives the following error -bash: /sys/class/leds/display::usb/ports/usb1-port1: No such file or directory echo netdev > /sys/class/leds/display::wlan/trigger Gives the following error -bash: /sys/class/leds/display::wlan/trigger: No such file or directory and so on... These modules are present and loaded ledtrig_netdev 16384 0 ledtrig_timer 12288 0 Running the command display-utils -c all digits and leds on all digitd and leds off digit order: 1234 led COLON on I have attached my DTS for completeness Kind regards, Mark sun50i-h618-transpeed-8k618-t.dts

Nick, I have found some possible solutions https://gitlab.com/tripole-inc/tvbox-mon/-/blob/main/README.md?ref_type=heads and a quick and dirty script: https://github.com/ophub/amlogic-s9xxx-armbian/issues/143#issuecomment-1396640429 I tried the latter but that didn't work for me. I will try the tvbox-mon to see if that provides a solution. Kind regards, Mark

Hi, Nick that's great information - thank you! It all checks out. The only command that worked was: echo alarm > /sys/class/leds/openvfd/led_on This turned on the wifi-eth and usb leds all together and not blinking. I went to see what was in the device tree but the new armbian-configNG does not have the DTS editor available as in the old config tool. I don't know if there is a way of reverting back to the old tool (I froze Kernal Updates in the old tool) so it's very useful and I don't know why it has installed the new one as it does not have many features like the old config tool. I hate when things are forced upon you. So am I going to be forced to install DTC to decompile the Device Tree (DTB)? ------------------------------------------------------------------------ CONVERT dtb to dts ------------------------------------------------------------------------ dtc -I dtb -O dts /boot/dtb/allwinner/sun50i-h618-transpeed-8k618-t.dtb -o /boot/dtb/allwinner/sun50i-h618-transpeed-8k618-t.dts ------------------------------------------------------------------------ EDIT dts ------------------------------------------------------------------------ nano /boot/dtb/allwinner/sun50i-h618-transpeed-8k618-t.dts ------------------------------------------------------------------------ CONVERT (BACK) dts to dtb ------------------------------------------------------------------------ dtc -I dts -O dtb /boot/dtb/allwinner/sun50i-h618-transpeed-8k618-t.dts -o /boot/dtb/allwinner/sun50i-h618-transpeed-8k618-t.dtb I assume my tree is called sun50i-h618-transpeed-8k618-t.dtb and here is the contents of that tree /dts-v1/; / { interrupt-parent = <0x01>; #address-cells = <0x02>; #size-cells = <0x02>; model = "Transpeed 8K618-T"; compatible = "transpeed,8k618-t\0allwinner,sun50i-h618"; cpus { #address-cells = <0x01>; #size-cells = <0x00>; cpu@0 { compatible = "arm,cortex-a53"; device_type = "cpu"; reg = <0x00>; enable-method = "psci"; clocks = <0x02 0x15>; #cooling-cells = <0x02>; operating-points-v2 = <0x03>; cpu-supply = <0x04>; status = "okay"; phandle = <0x06>; }; cpu@1 { compatible = "arm,cortex-a53"; device_type = "cpu"; reg = <0x01>; enable-method = "psci"; clocks = <0x02 0x15>; #cooling-cells = <0x02>; operating-points-v2 = <0x03>; phandle = <0x07>; }; cpu@2 { compatible = "arm,cortex-a53"; device_type = "cpu"; reg = <0x02>; enable-method = "psci"; clocks = <0x02 0x15>; #cooling-cells = <0x02>; operating-points-v2 = <0x03>; phandle = <0x08>; }; cpu@3 { compatible = "arm,cortex-a53"; device_type = "cpu"; reg = <0x03>; enable-method = "psci"; clocks = <0x02 0x15>; #cooling-cells = <0x02>; operating-points-v2 = <0x03>; phandle = <0x09>; }; }; display-engine { compatible = "allwinner,sun50i-h6-display-engine"; allwinner,pipelines = <0x05>; status = "okay"; phandle = <0x3b>; }; reserved-memory { #address-cells = <0x02>; #size-cells = <0x02>; ranges; secmon@40000000 { reg = <0x00 0x40000000 0x00 0x80000>; no-map; }; }; osc24M-clk { #clock-cells = <0x00>; compatible = "fixed-clock"; clock-frequency = <0x16e3600>; clock-output-names = "osc24M"; phandle = <0x0f>; }; pmu { compatible = "arm,cortex-a53-pmu"; interrupts = <0x00 0x8c 0x04 0x00 0x8d 0x04 0x00 0x8e 0x04 0x00 0x8f 0x04>; interrupt-affinity = <0x06 0x07 0x08 0x09>; }; psci { compatible = "arm,psci-0.2"; method = "smc"; }; timer { compatible = "arm,armv8-timer"; arm,no-tick-in-suspend; interrupts = <0x01 0x0d 0xf04 0x01 0x0e 0xf04 0x01 0x0b 0xf04 0x01 0x0a 0xf04>; }; soc { compatible = "simple-bus"; #address-cells = <0x01>; #size-cells = <0x01>; ranges = <0x00 0x00 0x00 0x40000000>; bus@1000000 { compatible = "allwinner,sun50i-h616-de33\0allwinner,sun50i-a64-de2"; reg = <0x1000000 0x400000>; allwinner,sram = <0x0a 0x01>; #address-cells = <0x01>; #size-cells = <0x01>; ranges = <0x00 0x1000000 0x400000>; clock@8000 { compatible = "allwinner,sun50i-h616-de33-clk"; reg = <0x8000 0x100>; clocks = <0x02 0x1d 0x02 0x1e>; clock-names = "mod\0bus"; resets = <0x02 0x01>; #clock-cells = <0x01>; #reset-cells = <0x01>; phandle = <0x0b>; }; mixer@100000 { compatible = "allwinner,sun50i-h616-de33-mixer-0"; reg = <0x100000 0x100000 0x8100 0x40 0x280000 0x20000>; clocks = <0x0b 0x00 0x0b 0x06>; clock-names = "bus\0mod"; resets = <0x0b 0x00>; phandle = <0x05>; ports { #address-cells = <0x01>; #size-cells = <0x00>; port@1 { reg = <0x01>; phandle = <0x3c>; endpoint { remote-endpoint = <0x0c>; phandle = <0x2c>; }; }; }; }; }; gpu@1800000 { compatible = "allwinner,sun50i-h616-mali\0arm,mali-bifrost"; reg = <0x1800000 0x40000>; interrupts = <0x00 0x5f 0x04 0x00 0x60 0x04 0x00 0x61 0x04>; interrupt-names = "job\0mmu\0gpu"; clocks = <0x02 0x23 0x02 0x24>; clock-names = "core\0bus"; resets = <0x02 0x03>; status = "okay"; mali-supply = <0x0d>; phandle = <0x3d>; }; deinterlace@1420000 { compatible = "allwinner,sun50i-h6-deinterlace"; reg = <0x1420000 0x40000>; clocks = <0x02 0x20 0x02 0x1f 0x02 0x33>; clock-names = "bus\0mod\0ram"; resets = <0x02 0x02>; interrupts = <0x00 0x59 0x04>; phandle = <0x3e>; }; video-codec@1c0e000 { compatible = "allwinner,sun50i-h616-video-engine"; reg = <0x1c0e000 0x2000>; clocks = <0x02 0x29 0x02 0x28 0x02 0x33>; clock-names = "ahb\0mod\0ram"; resets = <0x02 0x05>; interrupts = <0x00 0x5d 0x04>; allwinner,sram = <0x0e 0x01>; }; syscon@3000000 { compatible = "allwinner,sun50i-h616-system-control"; reg = <0x3000000 0x1000>; #address-cells = <0x01>; #size-cells = <0x01>; ranges; phandle = <0x23>; sram@100000 { compatible = "mmio-sram"; reg = <0x100000 0x18000>; #address-cells = <0x01>; #size-cells = <0x01>; ranges = <0x00 0x100000 0x18000>; phandle = <0x3f>; scpi-sram@17c00 { compatible = "arm,scp-shmem"; reg = <0x17c00 0x200>; phandle = <0x40>; }; }; sram@28000 { compatible = "mmio-sram"; reg = <0x28000 0x30000>; #address-cells = <0x01>; #size-cells = <0x01>; ranges = <0x00 0x28000 0x30000>; phandle = <0x41>; sram-section@0 { compatible = "allwinner,sun50i-h616-sram-c\0allwinner,sun50i-a64-sram-c"; reg = <0x00 0x1e000>; phandle = <0x0a>; }; }; sram@1a00000 { compatible = "mmio-sram"; reg = <0x1a00000 0x200000>; #address-cells = <0x01>; #size-cells = <0x01>; ranges = <0x00 0x1a00000 0x200000>; phandle = <0x42>; sram-section@0 { compatible = "allwinner,sun50i-h616-sram-c1"; reg = <0x00 0x200000>; phandle = <0x0e>; }; }; }; clock@3001000 { compatible = "allwinner,sun50i-h616-ccu"; reg = <0x3001000 0x1000>; clocks = <0x0f 0x10 0x00 0x10 0x02>; clock-names = "hosc\0losc\0iosc"; #clock-cells = <0x01>; #reset-cells = <0x01>; phandle = <0x02>; }; dma-controller@3002000 { compatible = "allwinner,sun50i-h616-dma\0allwinner,sun50i-a100-dma"; reg = <0x3002000 0x1000>; interrupts = <0x00 0x2a 0x04>; clocks = <0x02 0x2a 0x02 0x32>; clock-names = "bus\0mbus"; dma-channels = <0x10>; dma-requests = <0x31>; resets = <0x02 0x06>; #dma-cells = <0x01>; phandle = <0x18>; }; efuse@3006000 { compatible = "allwinner,sun50i-h616-sid\0allwinner,sun50i-a64-sid"; reg = <0x3006000 0x1000>; #address-cells = <0x01>; #size-cells = <0x01>; phandle = <0x43>; thermal-sensor-calibration@14 { reg = <0x14 0x08>; phandle = <0x25>; }; cpu-speed-grade@0 { reg = <0x00 0x02>; phandle = <0x38>; }; }; watchdog@30090a0 { compatible = "allwinner,sun50i-h616-wdt\0allwinner,sun6i-a31-wdt"; reg = <0x30090a0 0x20>; interrupts = <0x00 0x32 0x04>; clocks = <0x0f>; phandle = <0x44>; }; pinctrl@300b000 { compatible = "allwinner,sun50i-h616-pinctrl"; reg = <0x300b000 0x400>; interrupts = <0x00 0x33 0x04 0x00 0x34 0x04 0x00 0x35 0x04 0x00 0x2b 0x04 0x00 0x36 0x04 0x00 0x37 0x04 0x00 0x38 0x04 0x00 0x39 0x04>; clocks = <0x02 0x1a 0x0f 0x10 0x00>; clock-names = "apb\0hosc\0losc"; gpio-controller; #gpio-cells = <0x03>; interrupt-controller; #interrupt-cells = <0x03>; vcc-pc-supply = <0x11>; vcc-pg-supply = <0x12>; vcc-ph-supply = <0x12>; vcc-pi-supply = <0x12>; phandle = <0x14>; rgmii-pins { pins = "PI0\0PI1\0PI2\0PI3\0PI4\0PI5\0PI7\0PI8\0PI9\0PI10\0PI11\0PI12\0PI13\0PI14\0PI15\0PI16"; function = "emac0"; drive-strength = <0x28>; phandle = <0x45>; }; i2c0-pins { pins = "PI5\0PI6"; function = "i2c0"; phandle = <0x20>; }; i2c2-ph-pins { pins = "PH2\0PH3"; function = "i2c2"; phandle = <0x46>; }; i2c3-ph-pins { pins = "PH4\0PH5"; function = "i2c3"; phandle = <0x47>; }; i2c4-ph-pins { pins = "PH6\0PH7"; function = "i2c4"; phandle = <0x48>; }; i2c3-pg-pins { pins = "PG17\0PG18"; function = "i2c3"; phandle = <0x49>; }; i2c4-pg-pins { pins = "PG15\0PG16"; function = "i2c4"; phandle = <0x4a>; }; ir-rx-pin { pins = "PH10"; function = "ir_rx"; phandle = <0x34>; }; mmc0-pins { pins = "PF0\0PF1\0PF2\0PF3\0PF4\0PF5"; function = "mmc0"; drive-strength = <0x1e>; bias-pull-up; phandle = <0x13>; }; mmc1-pins { pins = "PG0\0PG1\0PG2\0PG3\0PG4\0PG5"; function = "mmc1"; drive-strength = <0x1e>; bias-pull-up; phandle = <0x15>; }; mmc2-pins { pins = "PC0\0PC1\0PC5\0PC6\0PC8\0PC9\0PC10\0PC11\0PC13\0PC14\0PC15\0PC16"; function = "mmc2"; drive-strength = <0x1e>; bias-pull-up; phandle = <0x17>; }; rmii-pins { pins = "PA0\0PA1\0PA2\0PA3\0PA4\0PA5\0PA6\0PA7\0PA8\0PA9"; function = "emac1"; drive-strength = <0x28>; phandle = <0x26>; }; spi0-pins { pins = "PC0\0PC2\0PC4"; function = "spi0"; phandle = <0x21>; }; spi0-cs0-pin { pins = "PC3"; function = "spi0"; phandle = <0x4b>; }; spi1-pins { pins = "PH6\0PH7\0PH8"; function = "spi1"; phandle = <0x22>; }; spi1-cs0-pin { pins = "PH5"; function = "spi1"; phandle = <0x4c>; }; spi1-cs1-pin { pins = "PH9"; function = "spi1"; phandle = <0x4d>; }; spdif-tx-pin { pins = "PH4"; function = "spdif"; phandle = <0x24>; }; uart0-ph-pins { pins = "PH0\0PH1"; function = "uart0"; phandle = <0x1d>; }; uart2-pins { pins = "PH5\0PH6"; function = "uart2"; phandle = <0x4e>; }; uart2-rts-cts-pins { pins = "PH7\0PH8"; function = "uart2"; phandle = <0x4f>; }; uart5-pins { pins = "PH2\0PH3"; function = "uart5"; phandle = <0x50>; }; uart1-pins { pins = "PG6\0PG7"; function = "uart1"; phandle = <0x1e>; }; uart1-rts-cts-pins { pins = "PG8\0PG9"; function = "uart1"; phandle = <0x1f>; }; x32clk-fanout-pin { pins = "PG10"; function = "clock"; phandle = <0x3a>; }; }; interrupt-controller@3021000 { compatible = "arm,gic-400"; reg = <0x3021000 0x1000 0x3022000 0x2000 0x3024000 0x2000 0x3026000 0x2000>; interrupts = <0x01 0x09 0xf04>; interrupt-controller; #interrupt-cells = <0x03>; phandle = <0x01>; }; iommu@30f0000 { compatible = "allwinner,sun50i-h616-iommu\0allwinner,sun50i-h6-iommu"; reg = <0x30f0000 0x10000>; interrupts = <0x00 0x3d 0x04>; clocks = <0x02 0x30>; resets = <0x02 0x0b>; #iommu-cells = <0x01>; status = "okay"; phandle = <0x51>; }; mmc@4020000 { compatible = "allwinner,sun50i-h616-mmc\0allwinner,sun50i-a100-mmc"; reg = <0x4020000 0x1000>; clocks = <0x02 0x3f 0x02 0x3c>; clock-names = "ahb\0mmc"; resets = <0x02 0x0e>; reset-names = "ahb"; interrupts = <0x00 0x23 0x04>; pinctrl-names = "default"; pinctrl-0 = <0x13>; status = "okay"; max-frequency = <0x8f0d180>; cap-sd-highspeed; cap-mmc-highspeed; mmc-ddr-3_3v; cap-sdio-irq; #address-cells = <0x01>; #size-cells = <0x00>; vmmc-supply = <0x12>; cd-gpios = <0x14 0x08 0x10 0x01>; bus-width = <0x04>; phandle = <0x52>; }; mmc@4021000 { compatible = "allwinner,sun50i-h616-mmc\0allwinner,sun50i-a100-mmc"; reg = <0x4021000 0x1000>; clocks = <0x02 0x40 0x02 0x3d>; clock-names = "ahb\0mmc"; resets = <0x02 0x0f>; reset-names = "ahb"; interrupts = <0x00 0x24 0x04>; pinctrl-names = "default"; pinctrl-0 = <0x15>; status = "okay"; max-frequency = <0x8f0d180>; cap-sd-highspeed; cap-mmc-highspeed; mmc-ddr-3_3v; cap-sdio-irq; #address-cells = <0x01>; #size-cells = <0x00>; vmmc-supply = <0x12>; vqmmc-supply = <0x11>; mmc-pwrseq = <0x16>; bus-width = <0x04>; non-removable; phandle = <0x53>; wifi@1 { reg = <0x01>; phandle = <0x54>; }; }; mmc@4022000 { compatible = "allwinner,sun50i-h616-emmc\0allwinner,sun50i-a100-emmc"; reg = <0x4022000 0x1000>; clocks = <0x02 0x41 0x02 0x3e>; clock-names = "ahb\0mmc"; resets = <0x02 0x10>; reset-names = "ahb"; interrupts = <0x00 0x25 0x04>; pinctrl-names = "default"; pinctrl-0 = <0x17>; status = "okay"; max-frequency = <0x8f0d180>; cap-sd-highspeed; cap-mmc-highspeed; mmc-ddr-3_3v; cap-sdio-irq; #address-cells = <0x01>; #size-cells = <0x00>; vmmc-supply = <0x12>; vqmmc-supply = <0x11>; bus-width = <0x08>; non-removable; cap-mmc-hw-reset; mmc-ddr-1_8v; mmc-hs200-1_8v; phandle = <0x55>; }; codec@05096000 { #sound-dai-cells = <0x00>; compatible = "allwinner,sun50i-h616-codec"; reg = <0x5096000 0x31c>; interrupts = <0x00 0x3a 0x04>; clocks = <0x02 0x5d 0x02 0x5b 0x02 0x5c>; clock-names = "apb\0audio-codec-1x\0audio-codec-4x"; resets = <0x02 0x24>; dmas = <0x18 0x06>; dma-names = "tx"; status = "okay"; allwinner,audio-routing = "Line Out\0LINEOUT"; phandle = <0x56>; }; ahub_dam_plat@5097000 { #sound-dai-cells = <0x00>; compatible = "allwinner,sunxi-snd-plat-ahub_dam"; reg = <0x5097000 0x1000>; resets = <0x02 0x25>; clocks = <0x02 0x5b 0x02 0x5c 0x02 0x5e 0x02 0x5f>; clock-names = "clk_pll_audio\0clk_pll_audio_4x\0clk_audio_hub\0clk_bus_audio_hub"; status = "okay"; phandle = <0x19>; }; ahub_dam_mach { compatible = "allwinner,sunxi-snd-mach"; soundcard-mach,name = "ahubdam"; status = "okay"; phandle = <0x57>; soundcard-mach,cpu { sound-dai = <0x19>; }; soundcard-mach,codec { }; }; ahub1_plat { #sound-dai-cells = <0x00>; compatible = "allwinner,sunxi-snd-plat-ahub"; apb_num = <0x01>; dmas = <0x18 0x04 0x18 0x04>; dma-names = "tx\0rx"; playback_cma = <0x80>; capture_cma = <0x80>; tx_fifo_size = <0x80>; rx_fifo_size = <0x80>; tdm_num = <0x01>; tx_pin = <0x00>; rx_pin = <0x00>; status = "okay"; phandle = <0x1b>; }; ahub1_mach { compatible = "allwinner,sunxi-snd-mach"; soundcard-mach,name = "HDMI"; soundcard-mach,format = "i2s"; soundcard-mach,frame-master = <0x1a>; soundcard-mach,bitclock-master = <0x1a>; soundcard-mach,slot-num = <0x02>; soundcard-mach,slot-width = <0x20>; status = "okay"; phandle = <0x58>; soundcard-mach,cpu { sound-dai = <0x1b>; soundcard-mach,pll-fs = <0x04>; soundcard-mach,mclk-fs = <0x00>; phandle = <0x1a>; }; soundcard-mach,codec { sound-dai = <0x1c>; phandle = <0x59>; }; }; serial@5000000 { compatible = "snps,dw-apb-uart"; reg = <0x5000000 0x400>; interrupts = <0x00 0x00 0x04>; reg-shift = <0x02>; reg-io-width = <0x04>; clocks = <0x02 0x42>; dmas = <0x18 0x0e 0x18 0x0e>; dma-names = "tx\0rx"; resets = <0x02 0x11>; status = "okay"; pinctrl-names = "default"; pinctrl-0 = <0x1d>; phandle = <0x5a>; }; serial@5000400 { compatible = "snps,dw-apb-uart"; reg = <0x5000400 0x400>; interrupts = <0x00 0x01 0x04>; reg-shift = <0x02>; reg-io-width = <0x04>; clocks = <0x02 0x43>; dmas = <0x18 0x0f 0x18 0x0f>; dma-names = "tx\0rx"; resets = <0x02 0x12>; status = "okay"; pinctrl-names = "default"; pinctrl-0 = <0x1e 0x1f>; uart-has-rtscts; phandle = <0x5b>; bluetooth { compatible = "brcm,bcm43438-bt"; shutdown-gpios = <0x14 0x06 0x13 0x00>; clocks = <0x10 0x01>; host-wakeup-gpios = <0x14 0x06 0x10 0x00>; clock-names = "lpo"; vddio-supply = <0x12>; device-wakeup-gpios = <0x14 0x06 0x11 0x00>; vbat-supply = <0x12>; }; }; serial@5000800 { compatible = "snps,dw-apb-uart"; reg = <0x5000800 0x400>; interrupts = <0x00 0x02 0x04>; reg-shift = <0x02>; reg-io-width = <0x04>; clocks = <0x02 0x44>; dmas = <0x18 0x10 0x18 0x10>; dma-names = "tx\0rx"; resets = <0x02 0x13>; status = "disabled"; phandle = <0x5c>; }; serial@5000c00 { compatible = "snps,dw-apb-uart"; reg = <0x5000c00 0x400>; interrupts = <0x00 0x03 0x04>; reg-shift = <0x02>; reg-io-width = <0x04>; clocks = <0x02 0x45>; dmas = <0x18 0x11 0x18 0x11>; dma-names = "tx\0rx"; resets = <0x02 0x14>; status = "disabled"; phandle = <0x5d>; }; serial@5001000 { compatible = "snps,dw-apb-uart"; reg = <0x5001000 0x400>; interrupts = <0x00 0x04 0x04>; reg-shift = <0x02>; reg-io-width = <0x04>; clocks = <0x02 0x46>; dmas = <0x18 0x12 0x18 0x12>; dma-names = "tx\0rx"; resets = <0x02 0x15>; status = "disabled"; phandle = <0x5e>; }; serial@5001400 { compatible = "snps,dw-apb-uart"; reg = <0x5001400 0x400>; interrupts = <0x00 0x05 0x04>; reg-shift = <0x02>; reg-io-width = <0x04>; clocks = <0x02 0x47>; dmas = <0x18 0x13 0x18 0x13>; dma-names = "tx\0rx"; resets = <0x02 0x16>; status = "disabled"; phandle = <0x5f>; }; i2c@5002000 { compatible = "allwinner,sun50i-h616-i2c\0allwinner,sun8i-v536-i2c\0allwinner,sun6i-a31-i2c"; reg = <0x5002000 0x400>; interrupts = <0x00 0x06 0x04>; clocks = <0x02 0x48>; dmas = <0x18 0x2b 0x18 0x2b>; dma-names = "rx\0tx"; resets = <0x02 0x17>; pinctrl-names = "default"; pinctrl-0 = <0x20>; status = "disabled"; #address-cells = <0x01>; #size-cells = <0x00>; phandle = <0x60>; }; i2c@5002400 { compatible = "allwinner,sun50i-h616-i2c\0allwinner,sun8i-v536-i2c\0allwinner,sun6i-a31-i2c"; reg = <0x5002400 0x400>; interrupts = <0x00 0x07 0x04>; clocks = <0x02 0x49>; dmas = <0x18 0x2c 0x18 0x2c>; dma-names = "rx\0tx"; resets = <0x02 0x18>; status = "disabled"; #address-cells = <0x01>; #size-cells = <0x00>; phandle = <0x61>; }; i2c@5002800 { compatible = "allwinner,sun50i-h616-i2c\0allwinner,sun8i-v536-i2c\0allwinner,sun6i-a31-i2c"; reg = <0x5002800 0x400>; interrupts = <0x00 0x08 0x04>; clocks = <0x02 0x4a>; dmas = <0x18 0x2d 0x18 0x2d>; dma-names = "rx\0tx"; resets = <0x02 0x19>; status = "disabled"; #address-cells = <0x01>; #size-cells = <0x00>; phandle = <0x62>; }; i2c@5002c00 { compatible = "allwinner,sun50i-h616-i2c\0allwinner,sun8i-v536-i2c\0allwinner,sun6i-a31-i2c"; reg = <0x5002c00 0x400>; interrupts = <0x00 0x09 0x04>; clocks = <0x02 0x4b>; dmas = <0x18 0x2e 0x18 0x2e>; dma-names = "rx\0tx"; resets = <0x02 0x1a>; status = "okay"; #address-cells = <0x01>; #size-cells = <0x00>; phandle = <0x63>; }; i2c@5003000 { compatible = "allwinner,sun50i-h616-i2c\0allwinner,sun8i-v536-i2c\0allwinner,sun6i-a31-i2c"; reg = <0x5003000 0x400>; interrupts = <0x00 0x0a 0x04>; clocks = <0x02 0x4c>; dmas = <0x18 0x2f 0x18 0x2f>; dma-names = "rx\0tx"; resets = <0x02 0x1b>; status = "disabled"; #address-cells = <0x01>; #size-cells = <0x00>; phandle = <0x64>; }; spi@5010000 { compatible = "allwinner,sun50i-h616-spi\0allwinner,sun8i-h3-spi"; reg = <0x5010000 0x1000>; interrupts = <0x00 0x0c 0x04>; clocks = <0x02 0x4f 0x02 0x4d>; clock-names = "ahb\0mod"; dmas = <0x18 0x16 0x18 0x16>; dma-names = "rx\0tx"; resets = <0x02 0x1c>; pinctrl-names = "default"; pinctrl-0 = <0x21>; status = "disabled"; #address-cells = <0x01>; #size-cells = <0x00>; phandle = <0x65>; }; spi@5011000 { compatible = "allwinner,sun50i-h616-spi\0allwinner,sun8i-h3-spi"; reg = <0x5011000 0x1000>; interrupts = <0x00 0x0d 0x04>; clocks = <0x02 0x50 0x02 0x4e>; clock-names = "ahb\0mod"; dmas = <0x18 0x17 0x18 0x17>; dma-names = "rx\0tx"; resets = <0x02 0x1d>; pinctrl-names = "default"; pinctrl-0 = <0x22>; status = "disabled"; #address-cells = <0x01>; #size-cells = <0x00>; phandle = <0x66>; }; ethernet@5020000 { compatible = "allwinner,sun50i-h616-emac0\0allwinner,sun50i-a64-emac"; reg = <0x5020000 0x10000>; interrupts = <0x00 0x0e 0x04>; interrupt-names = "macirq"; clocks = <0x02 0x52>; clock-names = "stmmaceth"; resets = <0x02 0x1e>; reset-names = "stmmaceth"; syscon = <0x23>; status = "disabled"; phandle = <0x67>; mdio { compatible = "snps,dwmac-mdio"; #address-cells = <0x01>; #size-cells = <0x00>; phandle = <0x68>; }; }; spdif@5093000 { compatible = "allwinner,sun50i-h616-spdif"; reg = <0x5093000 0x400>; interrupts = <0x00 0x15 0x04>; clocks = <0x02 0x58 0x02 0x57>; clock-names = "apb\0spdif"; resets = <0x02 0x22>; dmas = <0x18 0x02>; dma-names = "tx"; pinctrl-names = "default"; pinctrl-0 = <0x24>; #sound-dai-cells = <0x00>; status = "disabled"; phandle = <0x69>; }; thermal-sensor@5070400 { compatible = "allwinner,sun50i-h616-ths"; reg = <0x5070400 0x400>; interrupts = <0x00 0x13 0x04>; clocks = <0x02 0x56>; clock-names = "bus"; resets = <0x02 0x21>; nvmem-cells = <0x25>; nvmem-cell-names = "calibration"; allwinner,sram = <0x23>; #thermal-sensor-cells = <0x01>; phandle = <0x37>; }; ethernet@5030000 { compatible = "allwinner,sun50i-h616-emac"; syscon = <0x23 0x01>; reg = <0x5030000 0x10000>; interrupts = <0x00 0x0f 0x04>; interrupt-names = "macirq"; resets = <0x02 0x1f>; reset-names = "stmmaceth"; clocks = <0x02 0x53>; clock-names = "stmmaceth"; status = "okay"; pinctrl-names = "default"; pinctrl-0 = <0x26>; phy-mode = "rmii"; phy-handle = <0x27>; phy-supply = <0x11>; allwinner,rx-delay-ps = <0xc1c>; allwinner,tx-delay-ps = <0x2bc>; phandle = <0x6a>; mdio { compatible = "snps,dwmac-mdio"; #address-cells = <0x01>; #size-cells = <0x00>; phandle = <0x6b>; ethernet-phy@0 { compatible = "ethernet-phy-ieee802.3-c22"; reg = <0x00>; phandle = <0x27>; }; }; }; usb@5100000 { compatible = "allwinner,sun50i-h616-musb\0allwinner,sun8i-h3-musb"; reg = <0x5100000 0x400>; clocks = <0x02 0x70>; resets = <0x02 0x32>; interrupts = <0x00 0x19 0x04>; interrupt-names = "mc"; phys = <0x28 0x00>; phy-names = "usb"; extcon = <0x28 0x00>; status = "okay"; dr_mode = "host"; phandle = <0x6c>; }; phy@5100400 { compatible = "allwinner,sun50i-h616-usb-phy"; reg = <0x5100400 0x24 0x5101800 0x14 0x5200800 0x14 0x5310800 0x14 0x5311800 0x14>; reg-names = "phy_ctrl\0pmu0\0pmu1\0pmu2\0pmu3"; clocks = <0x02 0x61 0x02 0x63 0x02 0x65 0x02 0x67 0x02 0x6e>; clock-names = "usb0_phy\0usb1_phy\0usb2_phy\0usb3_phy\0pmu2_clk"; resets = <0x02 0x26 0x02 0x27 0x02 0x28 0x02 0x29>; reset-names = "usb0_reset\0usb1_reset\0usb2_reset\0usb3_reset"; status = "okay"; #phy-cells = <0x01>; phandle = <0x28>; }; usb@5101000 { compatible = "allwinner,sun50i-h616-ehci\0generic-ehci"; reg = <0x5101000 0x100>; interrupts = <0x00 0x1a 0x04>; clocks = <0x02 0x68 0x02 0x6c 0x02 0x60>; resets = <0x02 0x2a 0x02 0x2e>; phys = <0x28 0x00>; phy-names = "usb"; status = "okay"; phandle = <0x6d>; }; usb@5101400 { compatible = "allwinner,sun50i-h616-ohci\0generic-ohci"; reg = <0x5101400 0x100>; interrupts = <0x00 0x1b 0x04>; clocks = <0x02 0x68 0x02 0x60>; resets = <0x02 0x2a>; phys = <0x28 0x00>; phy-names = "usb"; status = "okay"; phandle = <0x6e>; }; usb@5200000 { compatible = "allwinner,sun50i-h616-ehci\0generic-ehci"; reg = <0x5200000 0x100>; interrupts = <0x00 0x1c 0x04>; clocks = <0x02 0x69 0x02 0x6d 0x02 0x62>; resets = <0x02 0x2b 0x02 0x2f>; phys = <0x28 0x01>; phy-names = "usb"; status = "okay"; phandle = <0x6f>; }; usb@5200400 { compatible = "allwinner,sun50i-h616-ohci\0generic-ohci"; reg = <0x5200400 0x100>; interrupts = <0x00 0x1d 0x04>; clocks = <0x02 0x69 0x02 0x62>; resets = <0x02 0x2b>; phys = <0x28 0x01>; phy-names = "usb"; status = "okay"; phandle = <0x70>; }; usb@5310000 { compatible = "allwinner,sun50i-h616-ehci\0generic-ehci"; reg = <0x5310000 0x100>; interrupts = <0x00 0x1e 0x04>; clocks = <0x02 0x6a 0x02 0x6e 0x02 0x64>; resets = <0x02 0x2c 0x02 0x30>; phys = <0x28 0x02>; phy-names = "usb"; status = "disabled"; phandle = <0x71>; }; usb@5310400 { compatible = "allwinner,sun50i-h616-ohci\0generic-ohci"; reg = <0x5310400 0x100>; interrupts = <0x00 0x1f 0x04>; clocks = <0x02 0x6a 0x02 0x64>; resets = <0x02 0x2c>; phys = <0x28 0x02>; phy-names = "usb"; status = "disabled"; phandle = <0x72>; }; usb@5311000 { compatible = "allwinner,sun50i-h616-ehci\0generic-ehci"; reg = <0x5311000 0x100>; interrupts = <0x00 0x20 0x04>; clocks = <0x02 0x6b 0x02 0x6f 0x02 0x66>; resets = <0x02 0x2d 0x02 0x31>; phys = <0x28 0x03>; phy-names = "usb"; status = "disabled"; phandle = <0x73>; }; usb@5311400 { compatible = "allwinner,sun50i-h616-ohci\0generic-ohci"; reg = <0x5311400 0x100>; interrupts = <0x00 0x21 0x04>; clocks = <0x02 0x6b 0x02 0x66>; resets = <0x02 0x2d>; phys = <0x28 0x03>; phy-names = "usb"; status = "disabled"; phandle = <0x74>; }; hdmi@6000000 { #sound-dai-cells = <0x00>; compatible = "allwinner,sun50i-h616-dw-hdmi\0allwinner,sun50i-h6-dw-hdmi"; reg = <0x6000000 0x10000>; reg-io-width = <0x01>; interrupts = <0x00 0x3f 0x04>; clocks = <0x02 0x75 0x02 0x73 0x02 0x72 0x02 0x74 0x02 0x7e 0x02 0x7f>; clock-names = "iahb\0isfr\0tmds\0cec\0hdcp\0hdcp-bus"; resets = <0x02 0x33 0x02 0x3a>; reset-names = "ctrl\0hdcp"; phys = <0x29>; phy-names = "phy"; status = "okay"; phandle = <0x1c>; ports { #address-cells = <0x01>; #size-cells = <0x00>; port@0 { reg = <0x00>; phandle = <0x75>; endpoint { remote-endpoint = <0x2a>; phandle = <0x2f>; }; }; port@1 { reg = <0x01>; phandle = <0x76>; endpoint { remote-endpoint = <0x2b>; phandle = <0x39>; }; }; }; }; hdmi-phy@6010000 { compatible = "allwinner,sun50i-h616-hdmi-phy"; reg = <0x6010000 0x10000>; clocks = <0x02 0x75 0x02 0x73>; clock-names = "bus\0mod"; resets = <0x02 0x34>; reset-names = "phy"; #phy-cells = <0x00>; phandle = <0x29>; }; tcon-top@6510000 { compatible = "allwinner,sun50i-h6-tcon-top"; reg = <0x6510000 0x1000>; clocks = <0x02 0x76 0x02 0x77>; clock-names = "bus\0tcon-tv0"; clock-output-names = "tcon-top-tv0"; resets = <0x02 0x35>; #clock-cells = <0x01>; phandle = <0x30>; ports { #address-cells = <0x01>; #size-cells = <0x00>; port@0 { #address-cells = <0x01>; #size-cells = <0x00>; reg = <0x00>; phandle = <0x77>; endpoint@0 { reg = <0x00>; remote-endpoint = <0x2c>; phandle = <0x0c>; }; }; port@1 { #address-cells = <0x01>; #size-cells = <0x00>; reg = <0x01>; phandle = <0x78>; endpoint@2 { reg = <0x02>; remote-endpoint = <0x2d>; phandle = <0x31>; }; }; port@4 { #address-cells = <0x01>; #size-cells = <0x00>; reg = <0x04>; phandle = <0x79>; endpoint@0 { reg = <0x00>; remote-endpoint = <0x2e>; phandle = <0x32>; }; }; port@5 { reg = <0x05>; phandle = <0x7a>; endpoint { remote-endpoint = <0x2f>; phandle = <0x2a>; }; }; }; }; lcd-controller@6515000 { compatible = "allwinner,sun50i-h6-tcon-tv\0allwinner,sun8i-r40-tcon-tv"; reg = <0x6515000 0x1000>; interrupts = <0x00 0x42 0x04>; clocks = <0x02 0x79 0x30 0x00>; clock-names = "ahb\0tcon-ch1"; resets = <0x02 0x36>; reset-names = "lcd"; phandle = <0x7b>; ports { #address-cells = <0x01>; #size-cells = <0x00>; port@0 { reg = <0x00>; phandle = <0x7c>; endpoint { remote-endpoint = <0x31>; phandle = <0x2d>; }; }; port@1 { #address-cells = <0x01>; #size-cells = <0x00>; reg = <0x01>; phandle = <0x7d>; endpoint@1 { reg = <0x01>; remote-endpoint = <0x32>; phandle = <0x2e>; }; }; }; }; rtc@7000000 { compatible = "allwinner,sun50i-h616-rtc"; reg = <0x7000000 0x400>; interrupts = <0x00 0x68 0x04>; clocks = <0x33 0x0e 0x0f 0x02 0x80>; clock-names = "bus\0hosc\0pll-32k"; #clock-cells = <0x01>; phandle = <0x10>; }; clock@7010000 { compatible = "allwinner,sun50i-h616-r-ccu"; reg = <0x7010000 0x210>; clocks = <0x0f 0x10 0x00 0x10 0x02 0x02 0x04>; clock-names = "hosc\0losc\0iosc\0pll-periph"; #clock-cells = <0x01>; #reset-cells = <0x01>; phandle = <0x33>; }; interrupt-controller@7010320 { compatible = "allwinner,sun50i-h616-nmi\0allwinner,sun9i-a80-nmi"; reg = <0x7010320 0x0c>; interrupt-controller; #interrupt-cells = <0x02>; interrupts = <0x00 0x67 0x04>; phandle = <0x7e>; }; pinctrl@7022000 { compatible = "allwinner,sun50i-h616-r-pinctrl"; reg = <0x7022000 0x400>; interrupts = <0x00 0x8f 0x04>; clocks = <0x33 0x02 0x0f 0x10 0x00>; clock-names = "apb\0hosc\0losc"; gpio-controller; #gpio-cells = <0x03>; interrupt-controller; #interrupt-cells = <0x03>; phandle = <0x7f>; r-i2c-pins { pins = "PL0\0PL1"; function = "s_i2c"; phandle = <0x80>; }; r-rsb-pins { pins = "PL0\0PL1"; function = "s_rsb"; phandle = <0x36>; }; }; ir@7040000 { compatible = "allwinner,sun50i-h616-ir\0allwinner,sun6i-a31-ir"; reg = <0x7040000 0x400>; interrupts = <0x00 0x6a 0x04>; clocks = <0x33 0x09 0x33 0x0b>; clock-names = "apb\0ir"; resets = <0x33 0x05>; pinctrl-names = "default"; pinctrl-0 = <0x34>; status = "okay"; phandle = <0x81>; }; i2c@7081400 { compatible = "allwinner,sun50i-h616-i2c\0allwinner,sun8i-v536-i2c\0allwinner,sun6i-a31-i2c"; reg = <0x7081400 0x400>; interrupts = <0x00 0x69 0x04>; clocks = <0x33 0x08>; dmas = <0x18 0x30 0x18 0x30>; dma-names = "rx\0tx"; resets = <0x33 0x04>; status = "okay"; #address-cells = <0x01>; #size-cells = <0x00>; phandle = <0x82>; pmic@36 { compatible = "x-powers,axp313a"; reg = <0x36>; #interrupt-cells = <0x01>; interrupt-controller; vin1-supply = <0x35>; vin2-supply = <0x35>; vin3-supply = <0x35>; phandle = <0x83>; regulators { aldo1 { regulator-always-on; regulator-min-microvolt = <0x1b7740>; regulator-max-microvolt = <0x1b7740>; regulator-name = "vcc-1v8-pll"; phandle = <0x11>; }; dldo1 { regulator-always-on; regulator-min-microvolt = <0x325aa0>; regulator-max-microvolt = <0x325aa0>; regulator-name = "vcc-3v3-io-mmc"; phandle = <0x12>; }; dcdc1 { regulator-always-on; regulator-min-microvolt = <0xc5c10>; regulator-max-microvolt = <0xf1b30>; regulator-name = "vdd-gpu-sys"; phandle = <0x0d>; }; dcdc2 { regulator-always-on; regulator-min-microvolt = <0xc5c10>; regulator-max-microvolt = <0x10c8e0>; regulator-name = "vdd-cpu"; phandle = <0x04>; }; dcdc3 { regulator-always-on; regulator-min-microvolt = <0x14c080>; regulator-max-microvolt = <0x14c080>; regulator-name = "vdd-dram"; phandle = <0x84>; }; }; }; }; rsb@7083000 { compatible = "allwinner,sun50i-h616-rsb\0allwinner,sun8i-a23-rsb"; reg = <0x7083000 0x400>; interrupts = <0x00 0x6d 0x04>; clocks = <0x33 0x0d>; clock-frequency = <0x2dc6c0>; resets = <0x33 0x07>; pinctrl-names = "default"; pinctrl-0 = <0x36>; status = "disabled"; #address-cells = <0x01>; #size-cells = <0x00>; phandle = <0x85>; }; dump_reg@20000 { compatible = "allwinner,sunxi-dump-reg"; reg = <0x00 0x3001000 0x00 0xf20>; status = "okay"; phandle = <0x86>; }; sunxi-info { compatible = "allwinner,sun50i-h616-sys-info"; status = "okay"; }; addr-mgt { compatible = "allwinner,sunxi-addr_mgt"; type_addr_wifi = <0x02>; type_addr_bt = <0x02>; type_addr_eth = <0x02>; status = "okay"; phandle = <0x87>; }; }; thermal-zones { cpu-thermal { polling-delay-passive = <0x1f4>; polling-delay = <0x3e8>; thermal-sensors = <0x37 0x02>; sustainable-power = <0x3e8>; trips { cpu-trip-0 { temperature = <0xea60>; type = "passive"; hysteresis = <0x00>; phandle = <0x88>; }; cpu-trip-1 { temperature = <0x11170>; type = "passive"; hysteresis = <0x00>; phandle = <0x89>; }; cpu-trip-2 { temperature = <0x1adb0>; type = "critical"; hysteresis = <0x00>; phandle = <0x8a>; }; }; }; gpu-thermal { polling-delay-passive = <0x1f4>; polling-delay = <0x3e8>; thermal-sensors = <0x37 0x00>; sustainable-power = <0x44c>; trips { gpu-trip-0 { temperature = <0x1adb0>; type = "critical"; hysteresis = <0x00>; phandle = <0x8b>; }; }; }; ve-thermal { polling-delay-passive = <0x00>; polling-delay = <0x00>; thermal-sensors = <0x37 0x01>; trips { ve-trip-0 { temperature = <0x1adb0>; type = "critical"; hysteresis = <0x00>; phandle = <0x8c>; }; }; }; ddr-thermal { polling-delay-passive = <0x00>; polling-delay = <0x00>; thermal-sensors = <0x37 0x03>; trips { ddr-trip-0 { temperature = <0x1adb0>; type = "critical"; hysteresis = <0x00>; phandle = <0x8d>; }; }; }; }; opp-table-cpu { compatible = "allwinner,sun50i-h616-operating-points"; nvmem-cells = <0x38>; opp-shared; phandle = <0x03>; opp-480000000 { opp-hz = <0x00 0x1c9c3800>; opp-microvolt = <0xdbba0>; clock-latency-ns = <0x3b9b0>; opp-supported-hw = <0x1f>; }; opp-600000000 { opp-hz = <0x00 0x23c34600>; opp-microvolt = <0xdbba0>; clock-latency-ns = <0x3b9b0>; opp-supported-hw = <0x12>; }; opp-720000000 { opp-hz = <0x00 0x2aea5400>; opp-microvolt = <0xdbba0>; clock-latency-ns = <0x3b9b0>; opp-supported-hw = <0x0d>; }; opp-792000000 { opp-hz = <0x00 0x2f34f600>; opp-microvolt-speed1 = <0xdbba0>; opp-microvolt-speed4 = <0xe57e0>; clock-latency-ns = <0x3b9b0>; opp-supported-hw = <0x12>; }; opp-936000000 { opp-hz = <0x00 0x37ca3a00>; opp-microvolt = <0xdbba0>; clock-latency-ns = <0x3b9b0>; opp-supported-hw = <0x0d>; }; opp-1008000000 { opp-hz = <0x00 0x3c14dc00>; opp-microvolt-speed0 = <0xe7ef0>; opp-microvolt-speed1 = <0xe57e0>; opp-microvolt-speed2 = <0xe7ef0>; opp-microvolt-speed3 = <0xe7ef0>; opp-microvolt-speed4 = <0xf9060>; clock-latency-ns = <0x3b9b0>; opp-supported-hw = <0x1f>; }; opp-1104000000 { opp-hz = <0x00 0x41cdb400>; opp-microvolt-speed0 = <0xf4240>; opp-microvolt-speed2 = <0xf4240>; opp-microvolt-speed3 = <0xf4240>; clock-latency-ns = <0x3b9b0>; opp-supported-hw = <0x0d>; }; opp-1200000000 { opp-hz = <0x00 0x47868c00>; opp-microvolt-speed0 = <0x100590>; opp-microvolt-speed1 = <0xf9060>; opp-microvolt-speed2 = <0x100590>; opp-microvolt-speed3 = <0x100590>; opp-microvolt-speed4 = <0x10c8e0>; clock-latency-ns = <0x3b9b0>; opp-supported-hw = <0x1f>; }; opp-1320000000 { opp-hz = <0x00 0x4ead9a00>; opp-microvolt = <0x10c8e0>; clock-latency-ns = <0x3b9b0>; opp-supported-hw = <0x1d>; }; opp-1416000000 { opp-hz = <0x00 0x54667200>; opp-microvolt = <0x10c8e0>; clock-latency-ns = <0x3b9b0>; opp-supported-hw = <0x0d>; }; opp-1512000000 { opp-hz = <0x00 0x5a1f4a00>; opp-microvolt-speed1 = <0x10c8e0>; opp-microvolt-speed3 = <0x10c8e0>; clock-latency-ns = <0x3b9b0>; opp-supported-hw = <0x0a>; }; }; aliases { ethernet0 = "/soc/ethernet@5030000"; ethernet1 = "/soc/mmc@4021000/wifi@1"; serial0 = "/soc/serial@5000000"; }; chosen { stdout-path = "serial0:115200n8"; }; connector { compatible = "hdmi-connector"; type = "a"; port { endpoint { remote-endpoint = <0x39>; phandle = <0x2b>; }; }; }; vcc5v { compatible = "regulator-fixed"; regulator-name = "vcc-5v"; regulator-min-microvolt = <0x4c4b40>; regulator-max-microvolt = <0x4c4b40>; regulator-always-on; phandle = <0x35>; }; vcc3v3 { compatible = "regulator-fixed"; regulator-name = "vcc-3v3"; regulator-min-microvolt = <0x325aa0>; regulator-max-microvolt = <0x325aa0>; regulator-always-on; phandle = <0x8e>; }; pwrseq { compatible = "mmc-pwrseq-simple"; clocks = <0x10 0x01>; clock-names = "ext_clock"; pinctrl-0 = <0x3a>; pinctrl-names = "default"; reset-gpios = <0x14 0x06 0x12 0x01>; phandle = <0x16>; }; __symbols__ { cpu0 = "/cpus/cpu@0"; cpu1 = "/cpus/cpu@1"; cpu2 = "/cpus/cpu@2"; cpu3 = "/cpus/cpu@3"; de = "/display-engine"; osc24M = "/osc24M-clk"; display_clocks = "/soc/bus@1000000/clock@8000"; mixer0 = "/soc/bus@1000000/mixer@100000"; mixer0_out = "/soc/bus@1000000/mixer@100000/ports/port@1"; mixer0_out_tcon_top_mixer0 = "/soc/bus@1000000/mixer@100000/ports/port@1/endpoint"; gpu = "/soc/gpu@1800000"; deinterlace = "/soc/deinterlace@1420000"; syscon = "/soc/syscon@3000000"; sram_a2 = "/soc/syscon@3000000/sram@100000"; scpi_sram = "/soc/syscon@3000000/sram@100000/scpi-sram@17c00"; sram_c = "/soc/syscon@3000000/sram@28000"; de3_sram = "/soc/syscon@3000000/sram@28000/sram-section@0"; sram_c1 = "/soc/syscon@3000000/sram@1a00000"; ve_sram = "/soc/syscon@3000000/sram@1a00000/sram-section@0"; ccu = "/soc/clock@3001000"; dma = "/soc/dma-controller@3002000"; sid = "/soc/efuse@3006000"; ths_calibration = "/soc/efuse@3006000/thermal-sensor-calibration@14"; cpu_speed_grade = "/soc/efuse@3006000/cpu-speed-grade@0"; watchdog = "/soc/watchdog@30090a0"; pio = "/soc/pinctrl@300b000"; ext_rgmii_pins = "/soc/pinctrl@300b000/rgmii-pins"; i2c0_pins = "/soc/pinctrl@300b000/i2c0-pins"; i2c2_ph_pins = "/soc/pinctrl@300b000/i2c2-ph-pins"; i2c3_ph_pins = "/soc/pinctrl@300b000/i2c3-ph-pins"; i2c4_ph_pins = "/soc/pinctrl@300b000/i2c4-ph-pins"; i2c3_pg_pins = "/soc/pinctrl@300b000/i2c3-pg-pins"; i2c4_pg_pins = "/soc/pinctrl@300b000/i2c4-pg-pins"; ir_rx_pin = "/soc/pinctrl@300b000/ir-rx-pin"; mmc0_pins = "/soc/pinctrl@300b000/mmc0-pins"; mmc1_pins = "/soc/pinctrl@300b000/mmc1-pins"; mmc2_pins = "/soc/pinctrl@300b000/mmc2-pins"; rmii_pins = "/soc/pinctrl@300b000/rmii-pins"; spi0_pins = "/soc/pinctrl@300b000/spi0-pins"; spi0_cs0_pin = "/soc/pinctrl@300b000/spi0-cs0-pin"; spi1_pins = "/soc/pinctrl@300b000/spi1-pins"; spi1_cs0_pin = "/soc/pinctrl@300b000/spi1-cs0-pin"; spi1_cs1_pin = "/soc/pinctrl@300b000/spi1-cs1-pin"; spdif_tx_pin = "/soc/pinctrl@300b000/spdif-tx-pin"; uart0_ph_pins = "/soc/pinctrl@300b000/uart0-ph-pins"; uart2_pins = "/soc/pinctrl@300b000/uart2-pins"; uart2_rts_cts_pins = "/soc/pinctrl@300b000/uart2-rts-cts-pins"; uart5_pins = "/soc/pinctrl@300b000/uart5-pins"; uart1_pins = "/soc/pinctrl@300b000/uart1-pins"; uart1_rts_cts_pins = "/soc/pinctrl@300b000/uart1-rts-cts-pins"; x32clk_fanout_pin = "/soc/pinctrl@300b000/x32clk-fanout-pin"; gic = "/soc/interrupt-controller@3021000"; iommu = "/soc/iommu@30f0000"; mmc0 = "/soc/mmc@4020000"; mmc1 = "/soc/mmc@4021000"; sdio_wifi = "/soc/mmc@4021000/wifi@1"; mmc2 = "/soc/mmc@4022000"; codec = "/soc/codec@05096000"; ahub_dam_plat = "/soc/ahub_dam_plat@5097000"; ahub_dam_mach = "/soc/ahub_dam_mach"; ahub1_plat = "/soc/ahub1_plat"; ahub1_mach = "/soc/ahub1_mach"; ahub1_cpu = "/soc/ahub1_mach/soundcard-mach,cpu"; ahub1_codec = "/soc/ahub1_mach/soundcard-mach,codec"; uart0 = "/soc/serial@5000000"; uart1 = "/soc/serial@5000400"; uart2 = "/soc/serial@5000800"; uart3 = "/soc/serial@5000c00"; uart4 = "/soc/serial@5001000"; uart5 = "/soc/serial@5001400"; i2c0 = "/soc/i2c@5002000"; i2c1 = "/soc/i2c@5002400"; i2c2 = "/soc/i2c@5002800"; i2c3 = "/soc/i2c@5002c00"; i2c4 = "/soc/i2c@5003000"; spi0 = "/soc/spi@5010000"; spi1 = "/soc/spi@5011000"; emac0 = "/soc/ethernet@5020000"; mdio0 = "/soc/ethernet@5020000/mdio"; spdif = "/soc/spdif@5093000"; ths = "/soc/thermal-sensor@5070400"; emac1 = "/soc/ethernet@5030000"; mdio1 = "/soc/ethernet@5030000/mdio"; rmii_phy = "/soc/ethernet@5030000/mdio/ethernet-phy@0"; usbotg = "/soc/usb@5100000"; usbphy = "/soc/phy@5100400"; ehci0 = "/soc/usb@5101000"; ohci0 = "/soc/usb@5101400"; ehci1 = "/soc/usb@5200000"; ohci1 = "/soc/usb@5200400"; ehci2 = "/soc/usb@5310000"; ohci2 = "/soc/usb@5310400"; ehci3 = "/soc/usb@5311000"; ohci3 = "/soc/usb@5311400"; hdmi = "/soc/hdmi@6000000"; hdmi_in = "/soc/hdmi@6000000/ports/port@0"; hdmi_in_tcon_top = "/soc/hdmi@6000000/ports/port@0/endpoint"; hdmi_out = "/soc/hdmi@6000000/ports/port@1"; hdmi_out_con = "/soc/hdmi@6000000/ports/port@1/endpoint"; hdmi_phy = "/soc/hdmi-phy@6010000"; tcon_top = "/soc/tcon-top@6510000"; tcon_top_mixer0_in = "/soc/tcon-top@6510000/ports/port@0"; tcon_top_mixer0_in_mixer0 = "/soc/tcon-top@6510000/ports/port@0/endpoint@0"; tcon_top_mixer0_out = "/soc/tcon-top@6510000/ports/port@1"; tcon_top_mixer0_out_tcon_tv = "/soc/tcon-top@6510000/ports/port@1/endpoint@2"; tcon_top_hdmi_in = "/soc/tcon-top@6510000/ports/port@4"; tcon_top_hdmi_in_tcon_tv = "/soc/tcon-top@6510000/ports/port@4/endpoint@0"; tcon_top_hdmi_out = "/soc/tcon-top@6510000/ports/port@5"; tcon_top_hdmi_out_hdmi = "/soc/tcon-top@6510000/ports/port@5/endpoint"; tcon_tv = "/soc/lcd-controller@6515000"; tcon_tv_in = "/soc/lcd-controller@6515000/ports/port@0"; tcon_tv_in_tcon_top_mixer0 = "/soc/lcd-controller@6515000/ports/port@0/endpoint"; tcon_tv_out = "/soc/lcd-controller@6515000/ports/port@1"; tcon_tv_out_tcon_top = "/soc/lcd-controller@6515000/ports/port@1/endpoint@1"; rtc = "/soc/rtc@7000000"; r_ccu = "/soc/clock@7010000"; nmi_intc = "/soc/interrupt-controller@7010320"; r_pio = "/soc/pinctrl@7022000"; r_i2c_pins = "/soc/pinctrl@7022000/r-i2c-pins"; r_rsb_pins = "/soc/pinctrl@7022000/r-rsb-pins"; ir = "/soc/ir@7040000"; r_i2c = "/soc/i2c@7081400"; axp313 = "/soc/i2c@7081400/pmic@36"; reg_aldo1 = "/soc/i2c@7081400/pmic@36/regulators/aldo1"; reg_dldo1 = "/soc/i2c@7081400/pmic@36/regulators/dldo1"; reg_dcdc1 = "/soc/i2c@7081400/pmic@36/regulators/dcdc1"; reg_dcdc2 = "/soc/i2c@7081400/pmic@36/regulators/dcdc2"; reg_dcdc3 = "/soc/i2c@7081400/pmic@36/regulators/dcdc3"; r_rsb = "/soc/rsb@7083000"; dump_reg = "/soc/dump_reg@20000"; addr_mgt = "/soc/addr-mgt"; cpu_threshold = "/thermal-zones/cpu-thermal/trips/cpu-trip-0"; cpu_target = "/thermal-zones/cpu-thermal/trips/cpu-trip-1"; cpu_critical = "/thermal-zones/cpu-thermal/trips/cpu-trip-2"; gpu_temp_critical = "/thermal-zones/gpu-thermal/trips/gpu-trip-0"; ve_temp_critical = "/thermal-zones/ve-thermal/trips/ve-trip-0"; ddr_temp_critical = "/thermal-zones/ddr-thermal/trips/ddr-trip-0"; cpu_opp_table = "/opp-table-cpu"; hdmi_con_in = "/connector/port/endpoint"; reg_vcc5v = "/vcc5v"; reg_vcc3v3 = "/vcc3v3"; wifi_pwrseq = "/pwrseq"; }; }; The only useful information that I can seeto my novice eye is: lcd-controller@6515000 { compatible = "allwinner,sun50i-h6-tcon-tv\0allwinner,sun8i-r40-tcon-tv"; reg = <0x6515000 0x1000>; interrupts = <0x00 0x42 0x04>; clocks = <0x02 0x79 0x30 0x00>; clock-names = "ahb\0tcon-ch1"; resets = <0x02 0x36>; reset-names = "lcd"; phandle = <0x7b>; ports { #address-cells = <0x01>; #size-cells = <0x00>; port@0 { reg = <0x00>; phandle = <0x7c>; endpoint { remote-endpoint = <0x31>; phandle = <0x2d>; }; }; port@1 { #address-cells = <0x01>; #size-cells = <0x00>; reg = <0x01>; phandle = <0x7d>; endpoint@1 { reg = <0x01>; remote-endpoint = <0x32>; phandle = <0x2e>; }; }; }; }; Just another hurdle in this long journey! lol But I am learning a lot as I go, so thank you for sticking with me along this journey. Kind regards, Mark

HI Nick I think that when I compile linux_openvfd it performs a cleanup and removes the *ko files clean: rm -rf *.o *.ko .tmp_versions *.mod.c modules.order Module.symvers ssd253x-ts.* The instructions state: Execution instructions: insmod openvfd.ko ./OpenVFDService & (run OpenVFDService Daemon to show time) ./OpenVFDService -t & (run OpenVFDService Daemon in test mode) Turn led indicators on/off: 1. Alarm led: echo alarm > /sys/class/leds/openvfd/led_on echo alarm > /sys/class/leds/openvfd/led_off 2. WiFi led: echo wifi > /sys/class/leds/openvfd/led_on echo wifi > /sys/class/leds/openvfd/led_off 3. Ethernet led: echo eth > /sys/class/leds/openvfd/led_on echo eth > /sys/class/leds/openvfd/led_off 4. Pause led: echo pause > /sys/class/leds/openvfd/led_on echo pause > /sys/class/leds/openvfd/led_off 5. Play led: echo play > /sys/class/leds/openvfd/led_on echo play > /sys/class/leds/openvfd/led_off 6. USB led: echo usb > /sys/class/leds/openvfd/led_on echo usb > /sys/class/leds/openvfd/led_off 7. Apps led: echo apps > /sys/class/leds/openvfd/led_on echo apps > /sys/class/leds/openvfd/led_off 8. Setup led: echo setup > /sys/class/leds/openvfd/led_on echo setup > /sys/class/leds/openvfd/led_off 9. Card led: echo sd > /sys/class/leds/openvfd/led_on echo sd > /sys/class/leds/openvfd/led_off 10. HDMI led: echo hdmi > /sys/class/leds/openvfd/led_on echo hdmi > /sys/class/leds/openvfd/led_off 11. CVBS led: echo cvbs > /sys/class/leds/openvfd/led_on echo cvbs > /sys/class/leds/openvfd/led_off Note: Some displays have indicators 1 - 6, and others 6 - 11. There is no overlap, and you can't trigger an indicator that does not exist on your display type. If I try and install the module into the kernal as per instructions as Insmod openvfd.ko root@transpeed-8k618-t:~# insmod openvfd.ko insmod: ERROR: could not load module openvfd.ko: No such file or directory And the useage is vague? I guess each icon is a number - but how you would call that out, unless it's controlled by the dts configuration? Kind regards, Mark

Hi Nick, that didn't work but thanks for the suggestion. I think Coolest is the same person as arthur or is using the same url? The Coreelc plugin is written in Python I think I have attached a copy that I grabbed from the git service.openvfd-1.0.6.tar

Hi NIck, I have tried all manner of combinations of dot-bits - to the point I must have re-booted about 100 times!!! I'm pretty sure your controller is FD650 ID=3. I think you are correct With this thread below I think they have updated their own resources but not fed that back to the original github for Openvfd https://github.com/arthur-liberman/linux_openvfd I found this forum thread. Someone had a similar LED Display like yours. HAV's posted a few pictures of his display. I don't think he had PLAY/PAUSE icons because there's not enough room on his display. "The only icon that doesn’t work now is the play/pause one. I also can’t test the wifi because it doesn’t work." https://discourse.coreelec.org/t/how-to-configure-vfd/427/924 I have contacted Arthur-liberman for his comments: https://github.com/arthur-liberman/vfd-configurations/issues/20 let's see what comes back and if needs be I am prepared to have a go at adding a new type of LED. I guess it will have to be recompiled after changes are made to the source code. Kind regards, Mark

Hi Nick, thank you for the reply. The LED driver chip is a AIP650E0 and here is the LED Display - wifi/network - clock - USB

Hi Nick, that didn't work but thanks for the suggestion. I now have a clock of sorts just showing the basic 12:15 format with a flashing cursor but I do not get the WIFI, ETHERNET, OR BOOT Where I was going wrong was that I should have recompiled the dts file after making any changes and then rebooting the box /boot/dtb/allwinner/overlay/openvfd.dts recompile using this command armbian-add-overlay /boot/dtb/allwinner/overlay/openvfd.dts and then reboot My contents of /boot/dtb/allwinner/overlay/openvfd.dts /dts-v1/; /plugin/; / { fragment@0 { target-path = "/"; __overlay__ { openvfd { compatible = "open,vfd"; dev_name = "openvfd"; openvfd_gpio_clk = <&pio 8 11 0>; openvfd_gpio_dat = <&pio 8 12 0>; vfd_gpio_chip_name = "0300b000.pinctrl"; openvfd_chars = [03 01 02 03 04]; openvfd_dot_bits = [00 01 02 03 04 05 06]; openvfd_display_type = <0x03000001>; status = "okay"; }; }; }; }; I don't understand the logic of : openvfd_Characters = openvfd_dot_bits = openvdf_display type = It seems to have a mind of its own, I think this gives me a display.type = 1, display.controller = 3 openvfd_display_type = <0x03000001>; I can't get my head around the logic #chars: # < DHHMM > Order of display chars (D=dots, represented by a single char) vfd_chars='0,4,3,2,1' #dot_bits: # Order of dot bits. Typical configurations: # Display Type 0, 1 usually has Alarm, USB, Play, Pause, Col, Ethernet, Wifi dots # Alarm = 0, USB = 1, Play = 2, Pause = 3, Col = 4, Eth = 5, Wifi = 6 # Display Type 2 usually has APPS, USB, SETUP, CARD, Col, HDMI, CVBS dots # APPS = 0, USB = 1, SETUP = 2, CARD = 3, Col = 4, HDMI = 5, CVBS = 6 # Display Type 3 Power, LAN, Col, Low Wifi, High Wifi # N/A = 0, N/A = 1, Power = 2, LAN = 3, Col = 4, Low Wifi = 5, High Wifi = 6 vfd_dot_bits='0,1,2,3,4,5,6' #display_type: # [0] - Display type. # [1] - Reserved - must be 0.. # [2] - Flags. (bit 0 = '1' - Common Anode display) # [3] - Controller. vfd_display_type='0x01,0x00,0x00,0x03' I assume the other characters can be shown but I cannot work that out at the moment - and I am assuming the word "Boot" is loaded to the screen - How it achieves that I don't know - I would have thought that would have been contrrolled by the driver. I may be out on a limb on that theory. Ah well a little more progress today...