now I am porting wl1271 NLCP in my DM365 EVM,the NLCP source code is compat-wireless-2012-04-11,here is my log
root@dm365-evm:/opt/original# insmod compat.ko Compat-wireless backport release: compat-wireless-2012-04-02-2-8-g164f4e9Backport based on linux-next.git next-20120411root@dm365-evm:/opt/original# insmod compat_firmware_class.ko root@dm365-evm:/opt/original# insmod cfg80211.ko cfg80211: Calling CRDA to update world regulatory domainroot@dm365-evm:/opt/original# insmod mac80211.ko root@dm365-evm:/opt/original# insmod wl12xx_sdio.ko root@dm365-evm:/opt/original# insmod wl12xx.ko wl12xx: ERROR couldn't get hw infowl12xx_driver: probe of wl12xx failed with error -22root@dm365-evm:/opt/original#
In order to work with the WL1271 module you will have to set the Muxing correctly to connect the WL1271 to the SDIO bus (need to verify which MMC is connected in that board), in addition WL1271 needs GPIO that will work as WLAN_en signal and IRQ line.
Please refer to WiKi page on that subject http://processors.wiki.ti.com/index.php/OMAP_Wireless_Connectivity_Hardware_Porting_for_new_Platform
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