Hello Guys, I am trying to use the bcmdhd wifi driver 43340 module on iMX6DL processor using kernel Freescale GA (3.10.53).
I am having an issue with the sdio registration. I would like to know if anyone here had the same issue and how did you solve it?. Entry: wifi_add_dev Entry: wifi_add_dev Entry: wifi_probe wifi_probe: calling wifi_set_power on Entry: wifi_set_power wifi_set_power = 1 wifi_set_carddetect = 1 mmc0: queuing unknown CIS tuple 0x80 (7 bytes) mmc0: queuing unknown CIS tuple 0x80 (6 bytes) mmc0: queuing unknown CIS tuple 0x91 (3 bytes) mmc0: new high speed SDIO card at address 0001 Dongle Host Driver, version 1.88.45 (r) Compiled in drivers/net/wireless/bcmdhd on Apr 23 2015 at 00:40:05 F1 signature OK, socitype:0x1 chip:0xa94c rev:0x2 pkg:0x0 DHD: dongle ram size is set to 524288(orig 524288) at 0x0 wl_create_event_handler(): thread:wl_event_handler:3ba started CFG80211-ERROR) wl_event_handler : tsk Enter, tsk = 0x96741444 dhd_attach(): thread:dhd_watchdog_thread:3bb started dhd_attach(): thread:dhd_dpc:3bc started dhd_attach(): thread:dhd_rxf:3bd started dhd_attach(): thread:dhd_sysioc:3be started wifi_get_mac_addr dhdsdio_write_vars: Download, Upload and compare of NVRAM succeeded. Times out here... dhd_module_init: sdio_register_driver timeout or error dhd_bus_init: enable 0x06, ready 0x02 (waited 3006383us) dhd_bus_start failed bus is not ready dhdsdio_probe: dhd_bus_start failed dhd_detach(): thread:dhd_sysioc:3be terminated OK dhd_detach(): thread:dhd_watchdog_thread:3bb terminated OK dhd_dpc_thread: Unexpected up_cnt 0 dhd_detach(): thread:dhd_dpc:3bc terminated OK dhd_detach(): thread:dhd_rxf:3bd terminated OK CFG80211-ERROR) wl_event_handler : was terminated wl_destroy_event_handler(): thread:wl_event_handler:3ba terminated OK dhd_osl_detach: MEMORY LEAK 156 bytes ## wifi_remove Entry: wifi_set_power wifi_set_power = 0 navdy_wifi_power: 0 wifi_set_carddetect = 0 insmod: init_module '/system/lib/modules/bcmdhd.ko' failed (No such device) # mmc0: card 0001 removed Note: I ran the command below to load the driver: insmod /system/lib/modules/bcmdhd.ko firmware_path=/system/vendor/firmware/brcmfmac43340-sdio.bin nvram_path=/system/vendor/firmware/bcmdhd.cal Regards, John -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
