board-msm7x27a:wlan: Added support for Atheros wlan.

Added Atheros AR6003 wlan power management registration with kernel.

Signed-off-by: Santosh Sajjan <ssajjan@codeaurora.org>

Conflicts:

	arch/arm/mach-msm/board-msm7x27a.c
diff --git a/arch/arm/mach-msm/board-msm7x27a.c b/arch/arm/mach-msm/board-msm7x27a.c
index 29a0272..517d5ae 100644
--- a/arch/arm/mach-msm/board-msm7x27a.c
+++ b/arch/arm/mach-msm/board-msm7x27a.c
@@ -448,6 +448,11 @@
 	.config_i2s_gpio = msm_bahama_setup_pcm_i2s,
 };
 
+static struct platform_device msm_wlan_ar6000_pm_device = {
+	.name           = "wlan_ar6000_pm_dev",
+	.id             = -1,
+};
+
 static struct platform_device msm_bt_power_device = {
 	.name = "bt_power",
 };
@@ -2519,6 +2524,9 @@
 #ifdef CONFIG_BT
 	&msm_bt_power_device,
 #endif
+#if defined(CONFIG_BT) && defined(CONFIG_MARIMBA_CORE)
+	&msm_wlan_ar6000_pm_device,
+#endif
 };
 
 static unsigned pmem_kernel_ebi1_size = PMEM_KERNEL_EBI1_SIZE;