Help needed, WIFI not working: brcmfmac timeout error

[Pimentz]

Hello everyone! I am running Armbian in a BTV11 box (Amlogic S905X3) alongside the "meson-sm1-sei610.dtb". My cabled ethernet connection is working fine but not WIFI. No networks are found. I have already tried alternatives like meson-sm1-sei610-ethfix.dtb, that leads to my ethernet to also stop working.

 

At first the Kernel was looking for `brcmfmac4330-sdio.seirobotics,sei610.bin` firmware, that doesnt exist in Armbian. So I made a symlink pointing to a generic `brcmfmac4330-sdio.bin`. Saw that similar fixes worked for other people.

 

This is what I see from logs: `sudo dmesg`:

[    8.451121] brcmfmac: F1 signature read @0x18000000=0x16044330
[    8.456690] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac4330-sdio for chip BCM4330/4
[    8.488102] usbcore: registered new interface driver brcmfmac
[    8.495653] brcmfmac mmc2:0001:1: Direct firmware load for brcm/brcmfmac4330-sdio.clm_blob failed with error -2
[    8.858975] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may have limited channels available
[    8.871034] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4330/4 wl0: Oct 25 2011 19:34:12 version 5.90.125.104
[   13.975072] brcmfmac: brcmf_sdio_readframes: read 97 bytes from channel 1 failed: -84
[   13.979176] brcmfmac: brcmf_sdio_rxfail: abort command, terminate frame, send NAK
[   14.014920] brcmfmac: brcmf_sdio_readframes: RXHEADER FAILED: -84
[   14.017205] brcmfmac: brcmf_sdio_rxfail: abort command, terminate frame, send NAK
[   16.618796] brcmfmac: brcmf_sdio_bus_rxctl: resumed on timeout
[   16.639467] ieee80211 phy0: brcmf_netdev_open: failed to bring up cfg80211
[   18.506857] ieee80211 phy0: brcmf_p2p_create_p2pdev: timeout occurred
[   18.507694] ieee80211 phy0: brcmf_cfg80211_add_iface: add iface p2p-dev-wlan0 type 10 failed: err=-5
[   22.171208] brcmfmac: brcmf_sdio_readframes: RXHEADER FAILED: -84
[   22.171730] brcmfmac: brcmf_sdio_rxfail: abort command, terminate frame, send NAK
[   24.554983] brcmfmac: brcmf_sdio_bus_rxctl: resumed on timeout
[   24.575580] ieee80211 phy0: brcmf_run_escan: error (-110)

 

More info available from Armbian monitor: https://paste.armbian.com/zuwididupe

Does anyone have any insight that might help me figure out whats wrong with my box's WIFI?