Re: [openadk] Issue with wifi configuration on Raspberry Pi 3

Hi, lich000king wrote, But the difference is, the driver is loading, it tries to open and load the binary firmware blob and then fails with error -2. My system fails when the wifi chip is detected on the SDIO bus early not even trying to load any wifi driver at all. [ 2.015329] brcmfmac: F1 signature read @0x18000000=0x15264345 [ 2.022389] brcmfmac: brcmf_fw_map_chip_to_name: using brcm/brcmfmac43455-sdio.bin for chip 0x004345(17221) rev 0x000006 [ 2.037341] mmc0: host does not support reading read-only switch, assuming write-enable [ 2.049293] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.bin failed with error -2 So either simply the file does not exist in /lib/firmware/brcm/brcmfmac43455-sdio.bin or we have the wrong one like discussed here: https://patchwork.codeaurora.org/patch/248789/ See include/uapi/asm-generic/errno-base.h #define ENOENT 2 /* No such file or directory */ You have latest files in package/brcmfmac-firmware/src file brcmfmac43455-sdio.bin brcmfmac43455-sdio.bin: data best regards Waldemar