Unusual reference to firmware in Yocto build
Hello, I am getting the following error when I boot Linux
Wifi loading: brcmfmac mmc1:0001:1: Direct firmware load for ampak/brcm/brcmfmac43430-sdio.AAEON-UP-CHCR1.txt failed with error -2
I would like to know where the reference to this file comes from? I literally grep'd through the entire Yocto build directory for references to AAEON and CHCR1 and didn't find anything relevant. Does this string come from the ACPI tables/bios perhaps?