Sodjas,
Can you also attach the kernel log during boot? I also suggest you to look at this post - http://e2e.ti.com/support/low_power_rf/f/307/t/219281.aspx - where I shared the code changes that I did and it works for me but you may have to change it based on your GPIO configuration.
Regarding the HW work - How are you connecting the BB with the Wi-Fi Module - are you connecting four SDIO_DATA, one SDIO_CMD, 1 SDIO_CLK, 1 WLAN_EN and 1 WLAN_IRQ line?
How you are providing the slow clock (32 KHz) and ref_clk and power to the module?
Regards,
Naveen
