Valery Rezvyakov

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About Valery Rezvyakov

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  1. Install Alpine Linux 3.9.2 armbian 4.19.20-sunxi Russian page AllWinner H3 SoC Install Alpine Linux 3.9.2 armbian 4.19.20-sunxi
  2. kodi-wayland FEATURES: - mainline kernel & U-Boot - completely open source except GPU (Mali) driver - latest Kodi - MPEG2 should work well
  3. change IP network interface in two files /etc/create_ap.conf INTERNET_IFACE= /etc/chilli/defaults HS_WANIF=
  4. of course In AllwinnerH3 does not support external master clock.
  5. driver not support I2S slave on mainline H3/5 https://github.com/nikkov/friendlyarm-linux/tree/sunxi-4.11.y https://github.com/ua3nbw-cf/orangepi_i2s
  6. amixer -c 0 -q set "Line Out" 100%+ unmute amixer -c 0 -q set "DAC" 100%+ unmute
  7. Sorry, I am no expert here, having started from zero knowledge to get my mic up & running. In order to get both capture & playback working, I think you'll have to create a new, combined overlay using simple card (extending my one perhaps). Some hints at https://www.kernel.org/doc/Documentation/devicetree/bindings/sound/simple-card.txt
  8. Get the source & create a simple Makefile: mkdir adau7002 cd adau7002 wget https://raw.githubusercontent.com/trsqr/media_tree/bd676c0c04ec94bd830b9192e2c33f2c4532278d/sound/soc/codecs/adau7002.c nano Makefile Makefile contents: obj-m := adau7002.o all: make -C /lib/modules/$(shell uname -r)/build M=$(PWD) modules clean: make -C /lib/modules/$(shell uname -r)/build M=$(PWD) clean install: sudo cp adau7002.ko /lib/modules/$(shell uname -r) sudo depmod -a Those indentations are a single tab character - use spaces & it won't work. Build: make all install Ne
  9. make linux-menuconfig (by buildroot) Device Drivers ----->Sound card support ----->Advanced Linux Sound Archtecture ------>ALSA for Soc audio support --------->Allwinner Soc Audio support [*]Allwinner A10 I2S Support patch: diff --git a/sound/soc/sunxi/Kconfig b/sound/soc/sunxi/Kconfig index 22408bc..7842de4 100644 --- a/sound/soc/sunxi/Kconfig +++ b/sound/soc/sunxi/Kconfig @@ -30,8 +30,10 @@ config SND_SUN8I_CODEC_ANALOG config SND_SUN4I_I2S tristate "Allwinner
  10. /dts-v1/; /plugin/; / { compatible = "allwinner,sun8i-h3"; fragment@0 { target-path = "/"; __overlay__ { pcm5102a: pcm5102a { #sound-dai-cells = <0>; compatible = "ti,pcm5102a"; pcm510x,format = "i2s"; }; }; }; fragment@1 { target = <&i2s0>; __overlay__ { status = "okay"; pinctrl-0 = <&i2s0_pins>; sound-dai = <&pcm5102a>; pinctrl-names = "default"; }; }; fragment@2 { target-path = "/"; __overlay__ { sound_i2s { compatible = "simple-audio-card"; simple-audio-card,name = "I2S-master";
  11. You first need to figured out what is the chip used in your USB WiFi. To do so, issue the "lsusb" command to figure out which manufacturer it is. Required condition: a board with onboard or supported 3rd party wireless adapter on USB If you know what is your wireless SSID: nmtui-connect SSID If you don’t know, you can browse and then connect nmtui-connect Please describe your setup as best as possible so we know what your operating environment is like. Name of your board: Name of the image you installed: Logs, when you can boot the board: armbianmo
  12. Upgrading the packages. Please be patient execute_command "apt-get upgrade -y --force-yes"
  13. Hello everyone, today I would like to show you how to compile CoovaChilli and Freeradius for a Wifi Hotspot with captive portal on an Orange Pi PC (or PC Plus). I'm writing this because I couldn't find anything related to this topic on the internet, so I wrote this not very detailed guide. wget https://raw.githubusercontent.com/ua3nbw/opihotspot/master/opihotspot_debian.sh chmod +x opihotspot_debian.sh ./opihotspot_debian.sh Russian version https://ua3nbw.ru/all/orangepi-coovachilli-and-freeradius-for-a-wifi-hotspot-with-capt/