by-gnome
commented
1 year ago Please attach full dmesg log and lsmod.
Closed mvrk69 closed 4 months ago
by-gnome
commented
1 year ago Please attach full dmesg log and lsmod.
ToKe79
commented
4 months ago you can try image from here. The driver looks to be enabled in kernel config: https://github.com/libretro/Lakka-LibreELEC/blob/b754c4e4657a7cd547752a82f1835c7d6b1ae10b/projects/Amlogic/linux/linux.aarch64.conf#L2399
mvrk69
commented
4 months ago Still no go:
[ 8.529701] Bluetooth: Core ver 2.22 [ 8.529857] NET: Registered PF_BLUETOOTH protocol family [ 8.529873] Bluetooth: HCI device and connection manager initialized [ 8.532366] Bluetooth: HCI socket layer initialized [ 8.532400] Bluetooth: L2CAP socket layer initialized [ 8.532782] Bluetooth: SCO socket layer initialized [ 8.580943] rtw_8821cu 1-1.1:1.2: Firmware version 24.11.0, H2C version 12 [ 8.954924] rtw_8821cu 1-1.1:1.2: failed to download firmware [ 8.959301] rtw_8821cu 1-1.1:1.2: failed to setup chip efuse info [ 8.959328] rtw_8821cu 1-1.1:1.2: failed to setup chip information [ 8.971225] rtw_8821cu: probe of 1-1.1:1.2 failed with error -22 [ 8.971500] usbcore: registered new interface driver rtw_8821cu [ 8.992231] usbcore: registered new interface driver btusb [ 9.009904] Bluetooth: hci0: RTL: examining hci_ver=08 hci_rev=000c lmp_ver=08 lmp_subver=8821 [ 9.010912] Bluetooth: hci0: RTL: rom_version status=0 version=1 [ 9.010944] Bluetooth: hci0: RTL: loading rtl_bt/rtl8821c_fw.bin [ 9.014318] Bluetooth: hci0: RTL: loading rtl_bt/rtl8821c_config.bin [ 9.014971] Bluetooth: hci0: RTL: cfg_sz 10, total sz 34926 [ 9.504867] Bluetooth: hci0: RTL: fw version 0x75b8f098 [ 9.734935] Bluetooth: MGMT ver 1.22
Ntemis
commented
4 months ago you need this firmware http://wtware.com/fw/mkzip.php?file=rtw88/rtw8821c_fw.bin
Ntemis
commented
4 months ago
I'm using Lakka 4.3 on my odroid-c4, but wifi adapter (WiFi Module 5BK - https://www.hardkernel.com/shop/wifi-module-5bk) is not working, no wifi interface is detected.
Before was showing some problem with firmware missing, that was fixed on https://github.com/libretro/Lakka-LibreELEC/issues/1768)
But now, from what i can see seems the wifi driver is missing too:
[ 171.962995] usb 1-1.1: USB disconnect, device number 3 [ 178.120613] usb 1-1.1: new high-speed USB device number 5 using xhci-hcd [ 178.273258] usb 1-1.1: New USB device found, idVendor=0bda, idProduct=c820, bcdDevice= 2.00 [ 178.273290] usb 1-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 178.273304] usb 1-1.1: Product: 802.11ac NIC [ 178.273315] usb 1-1.1: Manufacturer: Realtek [ 178.273325] usb 1-1.1: SerialNumber: 123456 [ 178.366249] Bluetooth: hci0: RTL: examining hci_ver=08 hci_rev=000c lmp_ver=08 lmp_subver=8821 [ 178.367211] Bluetooth: hci0: RTL: rom_version status=0 version=1 [ 178.367232] Bluetooth: hci0: RTL: loading rtl_bt/rtl8821c_fw.bin [ 178.367640] Bluetooth: hci0: RTL: loading rtl_bt/rtl8821c_config.bin [ 178.367942] Bluetooth: hci0: RTL: cfg_sz 10, total sz 31990 [ 178.819218] Bluetooth: hci0: RTL: fw version 0x829a7644
Lakka:~ # lsusb -tv /: Bus 02.Port 1: Dev 1, Class=root_hub, Driver=xhci-hcd/1p, 5000M ID 1d6b:0003 Linux Foundation 3.0 root hub |__ Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 5000M ID 2109:0817 VIA Labs, Inc. /: Bus 01.Port 1: Dev 1, Class=root_hub, Driver=xhci-hcd/2p, 480M ID 1d6b:0002 Linux Foundation 2.0 root hub | Port 1: Dev 2, If 0, Class=Hub, Driver=hub/4p, 480M ID 2109:2817 VIA Labs, Inc. | Port 1: Dev 5, If 0, Class=Wireless, Driver=btusb, 480M ID 0bda:c820 Realtek Semiconductor Corp. | Port 1: Dev 5, If 1, Class=Wireless, Driver=btusb, 480M ID 0bda:c820 Realtek Semiconductor Corp. | Port 1: Dev 5, If 2, Class=Vendor Specific Class, Driver=, 480M ID 0bda:c820 Realtek Semiconductor Corp.