Posts by satskiy

  • BCM4345/5 Driver

    LibreELEC:~ # dmesg |grep brcm

    [ 7.299257] Bluetooth: hci0: BCM: 'brcm/BCM4345C0.hcd'

    [ 7.299259] Bluetooth: hci0: BCM: 'brcm/BCM.hcd'

    [ 9.332567] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6

    [ 9.332697] usbcore: registered new interface driver brcmfmac

    [ 9.351379] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.CX-CX-W10.txt failed with error -2

    [ 9.351432] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.txt failed with error -2

    [ 10.365507] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50


    i grub this file firmware-nonfree/brcmfmac43456-sdio.txt at master · RPi-Distro/firmware-nonfree · GitHub
    remane it to brcmfmac43455-sdio.CX-CX-W10.txt

    and now it is OK

  • Can't Upgrade Firmware

    Hi there

    using how to https://wiki.libreelec.tv/how-to/add-firmware

    want to upgrade my 2015 old firmware

    LibreELEC (official): 9.2.6 (Generic.x86_64)

    LibreELEC:~ # dmesg | grep "brcm"

    [ 5.831583] bluetooth hci0: Direct firmware load for brcm/BCM4345C0.hcd failed with error -2

    [ 5.831592] Bluetooth: hci0: BCM: Patch brcm/BCM4345C0.hcd not found

    [ 7.877721] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6

    [ 7.877850] usbcore: registered new interface driver brcmfmac

    [ 7.894431] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.CX-CX-W10.txt failed with error -2

    [ 7.996310] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6

    [ 7.996396] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may have limited channels available

    [ 7.997060] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Mar 1 2015 07:29:38 version 7.45.18 (r538002) FWID 01-6a2c8ad4

    so i copy directory brcm from firmware-nonfree_20190114.orig.tar.xz

    to /storage/.config/firmware/brcm/

    and reboot

    but dmesg | grep "brcm" -- show me the same firmware of 2015 year

  • BCM4345/5 Driver

  • LibreELEC (Matrix) 10.0 BETA1

    Quote from CvH

    dmesg | paste at the shell might show us some hint

    LibreELEC:~ # dmesg | grep "brcm"

    [ 6.083216] bluetooth hci0: Direct firmware load for brcm/BCM4345C0.hcd failed with error -2

    [ 6.083223] Bluetooth: hci0: BCM: Patch brcm/BCM4345C0.hcd not found

    [ 8.098159] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6

    [ 8.098282] usbcore: registered new interface driver brcmfmac

    [ 8.114820] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.CX-CX-W10.txt failed with error -2

    [ 8.224547] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6

    [ 8.224621] brcmfmac: brcmf_c_process_clm_blob: no clm_blob available (err=-2), device may have limited channels available

    [ 8.225030] brcmfmac: brcmf_c_preinit_dcmds: Firmware: BCM4345/6 wl0: Mar 1 2015 07:29:38 version 7.45.18 (r538002) FWID 01-6a2c8ad4

    from Working version
    (have no way to SSH into Matrix without wify)

    SOLUTION !!
    i grub Wify dongle and get dmesg

    LibreELEC:~ # dmesg |grep brcm

    [ 7.299257] Bluetooth: hci0: BCM: 'brcm/BCM4345C0.hcd'

    [ 7.299259] Bluetooth: hci0: BCM: 'brcm/BCM.hcd'

    [ 9.332567] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/6

    [ 9.332697] usbcore: registered new interface driver brcmfmac

    [ 9.351379] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.CX-CX-W10.txt failed with error -2

    [ 9.351432] brcmfmac mmc1:0001:1: Direct firmware load for brcm/brcmfmac43455-sdio.txt failed with error -2

    [ 10.365507] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50

    then get file firmware-nonfree/brcmfmac43456-sdio.txt at master · RPi-Distro/firmware-nonfree · GitHub
    and rename it
    DONE!!!