ath9k_htc: Support for AR9271 chipset.

Features:

 * Station mode
 * IBSS mode
 * Monitor mode
 * Legacy support
 * HT support
 * TX/RX 11n Aggregation
 * HW encryption
 * LED
 * Suspend/Resume

For more information: http://wireless.kernel.org/en/users/Drivers/ath9k_htc

Signed-off-by: Sujith <Sujith.Manoharan@atheros.com>
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: Senthil Balasubramanian <senthilkumar@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/ath/Kconfig

@@ -3,7 +3,7 @@ menuconfig ATH_COMMON
 	depends on CFG80211
 	---help---
 	  This will enable the support for the Atheros wireless drivers.
-	  ath5k, ath9k and ar9170 drivers share some common code, this option
+	  ath5k, ath9k, ath9k_htc and ar9170 drivers share some common code, this option
 	  enables the common ath.ko module which shares common helpers.
 
 	  For more information and documentation on this module you can visit:

drivers/net/wireless/ath/ath9k/Kconfig

@@ -32,3 +32,24 @@ config ATH9K_DEBUGFS
 
 	  Also required for changing debug message flags at run time.
 
+config ATH9K_HTC
+       tristate "Atheros HTC based wireless cards support"
+       depends on USB && MAC80211
+       select ATH9K_HW
+       select MAC80211_LEDS
+       select LEDS_CLASS
+       select NEW_LEDS
+       select ATH9K_COMMON
+       ---help---
+	 Support for Atheros HTC based cards.
+	 Chipsets supported: AR9271
+
+	 For more information: http://wireless.kernel.org/en/users/Drivers/ath9k_htc
+
+	 The built module will be ath9k_htc.
+
+config ATH9K_HTC_DEBUGFS
+	bool "Atheros ath9k_htc debugging"
+	depends on ATH9K_HTC && DEBUG_FS
+	---help---
+	  Say Y, if you need access to ath9k_htc's statistics.

drivers/net/wireless/ath/ath9k/Makefile

@@ -28,3 +28,13 @@ obj-$(CONFIG_ATH9K_HW) += ath9k_hw.o
 
 obj-$(CONFIG_ATH9K_COMMON) += ath9k_common.o
 ath9k_common-y:=	common.o
+
+ath9k_htc-y +=	htc_hst.o \
+		hif_usb.o \
+		wmi.o \
+		htc_drv_txrx.o \
+		htc_drv_main.o \
+		htc_drv_beacon.o \
+		htc_drv_init.o
+
+obj-$(CONFIG_ATH9K_HTC) += ath9k_htc.o