Wifi and bluetooth using murata

jeangardyvalent — Fri, 23 Jun 2017 13:13:00 GMT

Hi,

I'm using an nxp imx6ullevk 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 know 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 (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

Re: Wifi and bluetooth using murata

igorpadykov — Fri, 23 Jun 2017 22:59:04 GMT

Hi Jean

one can ask support from murata imx portal link
wireless.murata.com/eng/products/rf-modules-1/wi-fi-bluetooth-for-freescale-i-mx.html

Best regards
igor
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i.MX ProcessorsのトピックWifi and bluetooth using murata

Wifi and bluetooth using murata

Re: Wifi and bluetooth using murata