[    3.977301] brcmfmac: F1 signature read @0x18000000=0x15294345
[    3.985414] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/9
[    3.987688] usbcore: registered new interface driver brcmfmac
[    5.169994] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50
[    6.176838] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50
[  651.955284] usbcore: deregistering interface driver brcmfmac
[  680.588280] brcmfmac: brcmfmac_module_init No platform data available.
[  680.588649] brcmfmac: brcmf_sdio_probe Enter
[  680.591669] brcmfmac: F1 signature read @0x18000000=0x15294345
[  680.591912] brcmfmac: brcmf_chip_recognition found AXI chip: BCM4345/9
[  680.594724] brcmfmac: brcmf_chip_cores_check  [1 ] core 0x800:51 base 0x18000000 wrap 0x18100000
[  680.594733] brcmfmac: brcmf_chip_cores_check  [2 ] core 0x812:54 base 0x18001000 wrap 0x18101000
[  680.594738] brcmfmac: brcmf_chip_cores_check  [3 ] core 0x83e:9  base 0x18002000 wrap 0x18102000
[  680.594742] brcmfmac: brcmf_chip_cores_check  [4 ] core 0x83c:14 base 0x18003000 wrap 0x18103000
[  680.594747] brcmfmac: brcmf_chip_cores_check  [5 ] core 0x829:21 base 0x18004000 wrap 0x18104000
[  680.594751] brcmfmac: brcmf_chip_cores_check  [6 ] core 0x135:0  base 0x00000000 wrap 0x18107000
[  680.594755] brcmfmac: brcmf_chip_cores_check  [7 ] core 0x240:0  base 0x00000000 wrap 0x00000000
[  680.594758] brcmfmac: brcmf_chip_set_passive Enter
[  680.596289] brcmfmac: brcmf_chip_get_raminfo RAM: base=0x198000 size=819200 (0xc8000) sr=0 (0x0)
[  680.596385] brcmfmac: brcmf_chip_setup ccrev=51, pmurev=27, pmucaps=0x39d05f1b
[  680.596393] brcmfmac: brcmf_get_module_param Enter, bus=0, chip=17221, rev=9
[  680.596399] brcmfmac: brcmf_sdiod_sgtable_alloc nents=35
[  680.596406] brcmfmac: brcmf_sdio_kso_init Enter
[  680.596437] brcmfmac: brcmf_sdio_drivestrengthinit No SDIO driver strength init needed for chip BCM4345/9 rev 9 pmurev 27
[  680.597491] brcmfmac: brcmf_sdio_probe completed!!
[  680.597501] brcmfmac: brcmf_fw_alloc_request: using brcm/brcmfmac43455-sdio for chip BCM4345/9
[  680.597513] brcmfmac: brcmf_fw_get_firmwares enter: dev=mmc1:0001:1
[  680.597518] brcmfmac: brcmf_fw_request_next_item async request for brcm/brcmfmac43455-sdio.bin
[  680.598469] brcmfmac: brcmf_fw_request_done enter: firmware brcm/brcmfmac43455-sdio.bin found
[  680.598476] brcmfmac: brcmf_fw_request_next_item request for brcm/brcmfmac43455-sdio.txt
[  680.598518] brcmfmac: brcmf_fw_request_next_item firmware brcm/brcmfmac43455-sdio.txt found
[  680.598522] brcmfmac: brcmf_fw_request_nvram_done enter: dev=mmc1:0001:1
[  680.598589] brcmfmac: brcmf_fw_request_nvram_done nvram 000000000e802a37 len 1748
[  680.598595] brcmfmac: brcmf_sdio_firmware_callback Enter: dev=mmc1:0001:1, err=0
[  680.598982] usbcore: registered new interface driver brcmfmac
[  680.599095] brcmfmac: brcmf_sdio_download_code_file Enter
[  680.642802] brcmfmac: brcmf_sdio_verifymemory Compare RAM dl & ul at 0x00198000; size=624943
[  680.699196] brcmfmac: brcmf_sdio_download_nvram Enter
[  680.699475] brcmfmac: brcmf_sdio_verifymemory Compare RAM dl & ul at 0x0025f92c; size=1748
[  680.699663] brcmfmac: brcmf_chip_set_active Enter
[  681.706269] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50
[  681.706291] brcmfmac: brcmf_sdio_firmware_callback failed: dev=mmc1:0001:1, err=0
[  681.706392] brcmfmac: brcmf_sdio_remove Enter
[  681.706452] brcmfmac: brcmf_detach Enter
[  682.716447] brcmfmac: brcmf_sdio_htclk: HT Avail timeout (1000000): clkctl 0x50
[  682.744180] brcmfmac: brcmf_chip_set_passive Enter
[  682.745495] brcmfmac: brcmf_sdio_remove Disconnected