Hqnicolas

For Linux CP2102 doesn't work at 1.5 megabaud or 1500000 baud. for linux I discovered the CH341A I2C programmer. I just set it to TTL by a jumper and use it as 1.5 megabaud TTL UART 1500000 baud

ADVANTECH EPC-R4680?

I bring the board up to use it on metal and Low level development, I use pci-e for jtag but I never considered the possibility of using an nvme there In my opinion, if you have a board that is running with internal emmc and sdcard you can provide an adjustment for pci-e NVME, It is a small adjustment, related to just one functionality of the board. I hope I'm not the only one with this board in my hands

S928X-K present in expensive devices like: VS10 Z9X ZIDOO Z9X 8K Zidoo Z3000 PRO-8K ZIDOO Z30 PRO-8K I think you could ask for the factory to support armbian http://forum.zidoo.tv/index.php http://forum.zidoo.tv/index.php?threads/beta-version-v6-4-06-for-z9x-z10-pro-z1000-pro-uhd3000-neo-s-neo-x-release.93680/page-18

the manufacturer hates us, that's it There is no method, they are all hobbyist experiments

@maka into this file: https://github.com/hqnicolas/ubuntu-rockchip-joshua/blob/main/config/suites/noble.sh it makes refference to the kernel repo: https://github.com/hqnicolas/linux-rockchip that contains the dts file: https://github.com/hqnicolas/linux-rockchip/blob/arm64--dts--rockchip--add-rk3566-h96max-v56/arch/arm64/boot/dts/rockchip/rk3566-h96max-v56.dts That have the USB setup: &usb2phy0 { status = "okay"; }; &usb2phy1 { status = "disabled"; }; &usb_host0_ehci { status = "disabled"; }; &usb_host0_ohci { status = "disabled"; }; &usb_host1_ehci { status = "disabled"; }; &usb_host1_ohci { status = "disabled"; }; &usbdrd_dwc3 { dr_mode = "host"; extcon = <&usb2phy0>; status = "okay"; }; &usbdrd30 { status = "okay"; }; &usbhost_dwc3 { status = "okay"; }; &usbhost30 { status = "okay"; }; &pinctrl { usb { vcc5v0_otg_en: vcc5v0-otg-en { rockchip,pins = <0 RK_PA5 RK_FUNC_GPIO &pcfg_pull_none>; }; }; There Are 3 Branches:

Never seen it, could be something that change this days

@mvpwar for RK3566 NPU you will need to use an armbian fork from Joshua Riek https://forum.armbian.com/topic/28895-efforts-to-develop-firmware-for-h96-max-v56-rk3566-8g64g/page/16/#findComment-211031 I think you will need to fork and rebuild it, the files got expired

I found this I hope it helps you @Luiz-SP

thanks @darcyg if you can, share it with us

Hello @mvpwar Download image Unzip

CP2102 are not capable of 1.5 megabaud in linux

did the 100mbps LAN make you work worse?

did you try it on windows? https://forum.armbian.com/topic/28895-efforts-to-develop-firmware-for-h96-max-v56-rk3566-8g64g/page/8/#findComment-187561

It could be a problem with the solder Buy a board from https://www.armbian.com/partners/

As a developer I always recomend you to go for https://www.armbian.com/partners/ if you want do develop your own device drivers: H96 Max v56 since 2024+ came with alternative wifi and lan controllers, you will need to fix if you buy it. a middle point could be the YY3568

I think the main way to go is to create a .dtsi that will patch the base "old" board with this new features, +&gmac1 { + phy-mode = "rgmii"; + clock_in_out = "output"; + snps,reset-gpio = <&gpio4 RK_PC2 GPIO_ACTIVE_LOW>; + snps,reset-active-low; + /* Reset time is 20ms, 100ms for rtl8211f */ + snps,reset-delays-us = <0 100000 200000>; + assigned-clocks = <&cru SCLK_GMAC1_RX_TX>, <&cru SCLK_GMAC1>; + assigned-clock-parents = <&cru SCLK_GMAC1_RGMII_SPEED>; + assigned-clock-rates = <0>, <125000000>; + pinctrl-names = "default"; + pinctrl-0 = <&gmac1m1_miim + &gmac1m1_tx_bus2 + &gmac1m1_rx_bus2 + &gmac1m1_rgmii_clk + &gmac1m1_rgmii_bus>; + tx_delay = <0x4b>; + rx_delay = <0x26>; + phy-handle = <&rgmii_phy1>; + status = "okay"; +};

That's the deal, you are the only one in earth that can make it, you have the device to test the changes. Just find the phy and Ethernet fields make you changes and send it back to device to test Just change the dtb inside the folder, in my opinion, the SD card board that other users make is always fast, because the SD card is easy to edit

https://kanyi.gm/how-to-install-and-enable-aic8800-chipset-wi-fi-driver-for-linux/ Some people have problems with this device There’s no denying that the AIC8800 is a terrible component for a linux desktop/server. Its manufacturer has not made any effort to upstream the drivers. Either you live with no WLAN/BT or you live with DKMS package.

@guenter I'm in the middle of exams at college, I'll be back to this board soon, I have other work waiting here for it too

that's really a good performance, congratulations for comparison i do 3fps 320x240 on rk3566