2 Replies Latest reply on Jul 4, 2017 7:48 AM by jvalentin_2566386

    No ip on wlan0 while using murata 1DX BCM4343W on nxp imx6ull ultralite lite board

    jvalentin_2566386

      Hi,  I'm using an nxp imx6ull (ultra lite lite) board with murata 1DX evk (chipset BCM4343W), murata imx interconnect v2 wifi over sdio. Buildroot is using to build the final image for the board. I need to test the wifi and the bluetooth connections but i don't where the broadcom tools can be downloaded. Where can i get the wl and bluetooth testing tools?  I have an issue while trying to enable the wifi. I can't get any ip address on wlan0 interface. I've got those error messages :   

      # ifconfig wlan0 up  Dongle Host Driver, version 1.141.92 (r) Compiled in drivers/net/wireless/bcmdhd wl_android_wifi_on in mmc0: queuing unknown CIS tuple 0x80 (2 bytes) mmc0: queuing unknown CIS tuple 0x80 (3 bytes) mmc0: queuing unknown CIS tuple 0x80 (3 bytes) mmc0: queuing unknown CIS tuple 0x80 (7 bytes) mmc0: queuing unknown CIS tuple 0x80 (3 bytes) mmc0: queuing unknown CIS tuple 0x80 (6 bytes) F1 signature OK, socitype:0x1 chip:0xa9a6 rev:0x1 pkg:0x3 DHD: dongle ram size is set to 524288(orig 524288) at 0x0 dhdsdio_write_vars: Download, Upload and compare of NVRAM succeeded. dhd_bus_init: enable 0x06, ready 0x06 (waited 0us) wifi_platform_get_mac_addr Firmware up: op_mode=0x0005, MAC=60:f1:89:3c:32:d8 Firmware version = wl0: Dec 11 2014 04:20:45 version 7.10.323.34 (r520360) FWID 01-ea2beeba dhd_wlfc_init(): successfully enabled bdcv2 tlv signaling, 79 dhd_wlfc_init: query wlfc_mode succeed, fw_caps=0x1c dhd_wlfc_init(): wlfc_mode=0x1c, ret=0 CFG80211-ERROR) wl_update_wiphybands : error reading vhtmode (-23) wl_create_event_handler(): thread:wl_event_handler:7541 started CFG80211-ERROR) wl_event_handler : tsk Enter, tsk = 0x884e143c   Did somebody already have this issue? While can't i get an ip address on wlan0? What are the steps to follow to have the board working well? Which kernel configurations are mandatory?  Thank you for your support