iwlwifi: bring up 6000 Series 2x2 AGN Gen2 adapters

This patch is to bring up 6000 Series 2x2 AGN Gen2 adapters.
Seperate various version numbers from 6000 Series definitions;
Add module firmware declaration for the new adapters;
Add additional device IDs and subsystem IDs;

Signed-off-by: Shanyu Zhao <shanyu.zhao@intel.com>
Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 31998188..e788722 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -3835,7 +3835,12 @@
 	{IWL_PCI_DEVICE(0x4238, 0x1111, iwl6000_3agn_cfg)},
 	{IWL_PCI_DEVICE(0x4239, 0x1311, iwl6000i_2agn_cfg)},
 	{IWL_PCI_DEVICE(0x4239, 0x1316, iwl6000i_2abg_cfg)},
-	{IWL_PCI_DEVICE(0x0082, 0x1201, iwl6000i_g2_2agn_cfg)},
+
+/* 6x00 Series Gen2 */
+	{IWL_PCI_DEVICE(0x0082, 0x1201, iwl6000g2i_2agn_cfg)},
+	{IWL_PCI_DEVICE(0x0082, 0x1301, iwl6000g2i_2agn_cfg)},
+	{IWL_PCI_DEVICE(0x0082, 0x1321, iwl6000g2i_2agn_cfg)},
+	{IWL_PCI_DEVICE(0x0085, 0x1311, iwl6000g2i_2agn_cfg)},
 
 /* 6x50 WiFi/WiMax Series */
 	{IWL_PCI_DEVICE(0x0087, 0x1301, iwl6050_2agn_cfg)},