Closed haimiko closed 1 year ago
Hi Plese use command
wget -c https://raw.githubusercontent.com/STMicroelectronics/meta-st-stm32mp/dunfell/recipes-kernel/linux-firmware/linux-firmware/brcmfmac43430-sdio.txt wget -c https://github.com/murata-wireless/cyw-fmac-fw/raw/master/cyfmac43430-sdio.bin wget -c https://github.com/murata-wireless/cyw-fmac-fw/raw/master/cyfmac43430-sdio.1DX.clm_blob
sudo mkdir -p /mnt/rootfs/lib/firmware/brcm/
sudo cp -v ./brcmfmac43430* /mnt/rootfs/lib/firmware/brcm/ sudo cp -v ./brcmfmac43430-sdio.txt /mnt/rootfs/lib/firmware/brcm/brcmfmac43430-sdio.st,stm32mp157c-dk2.txt
UPD:
And recheck file in your board brcmfmac43430-sdio.st,stm32mp157c-dk2.txt
in folder /lib/firmware/brcm/
Hi! I fixed WiFi and BLE
[ 16.562404] Bluetooth: hci0: BCM: chip id 94
[ 16.562962] Bluetooth: hci0: BCM: features 0x2e
[ 16.564412] Bluetooth: hci0: BCM43430A1
[ 16.564452] Bluetooth: hci0: BCM43430A1 (001.002.009) build 0000
[ 16.601408] Bluetooth: hci0: BCM43430A1 'brcm/BCM43430A1.hcd' Patch
[ 17.304646] Bluetooth: hci0: BCM4343WA1 37.4MHz Murata Type-1DX BT4.2-0093
[ 17.304689] Bluetooth: hci0: BCM43430A1 (001.002.009) build 0395
[ 17.309939] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 17.881198] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 18.289537] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio for chip BCM43430/1
[ 18.501726] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43430-sdio for chip BCM43430/1
[ 18.571660] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM43430/1 wl0: Mar 30 2021 01:12:21 version 7.45.98.118 (7d96287 CY) FWID 01-32059766
I made big changes in the project, see develop branch Now the Linux kernel from the official ST repository with fresh updates and fixes: 5.10.61, latest u-boot and secure trust zone And finally, the cherry on the cake - Ubuntu 22.04 Te
You can download
ubuntu-22.04-stm32mp1.img
from the latest build GitHub actions and help me with testing
Interestingly enough the wifi device isn't showing up on the STM32MP157F-DK2, with the Ubuntu20.04 release, even though it's the same chip as on the STM32MP157C-DK2. I tried running the activate_wifi.sh script but still no joy.
dmesg error shows the following:
[ 24.500978] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43430-sdio.st,stm32mp157c-dk2.bin failed with error -2
Looks like the bluetooth firmware file and wifi cyfmac43430-sdio.bin file was missing from the release and placing it the lib/firmware/brcm folder didn't help.with Firmware copied now the dmesg reads as follows: