iwlwifi: add recognition of Intel WiFi Link 100 Series

add configuration for new Intel WiFi Link 100 series as part of the
iwlagn driver under the umbrella of 5000 family of devices.

Signed-off-by: Jay Sternberg <jay.e.sternberg@linux.intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

drivers/net/wireless/iwlwifi/Makefile

@@ -13,6 +13,7 @@ iwlagn-objs		:= iwl-agn.o iwl-agn-rs.o iwl-agn-hcmd-check.o
 iwlagn-$(CONFIG_IWL4965) += iwl-4965.o
 iwlagn-$(CONFIG_IWL5000) += iwl-5000.o
 iwlagn-$(CONFIG_IWL5000) += iwl-6000.o
+iwlagn-$(CONFIG_IWL5000) += iwl-100.o
 
 obj-$(CONFIG_IWL3945)	+= iwl3945.o
 iwl3945-objs		:= iwl3945-base.o iwl-3945.o iwl-3945-rs.o

drivers/net/wireless/iwlwifi/iwl-100.c

@@ -0,0 +1,70 @@
+/******************************************************************************
+ *
+ * Copyright(c) 2008-2009 Intel Corporation. All rights reserved.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of version 2 of the GNU General Public License as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
+ *
+ * The full GNU General Public License is included in this distribution in the
+ * file called LICENSE.
+ *
+ * Contact Information:
+ *  Intel Linux Wireless <ilw@linux.intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ *****************************************************************************/
+
+#include <linux/kernel.h>
+#include <linux/module.h>
+#include <linux/init.h>
+#include <linux/pci.h>
+#include <linux/dma-mapping.h>
+#include <linux/delay.h>
+#include <linux/skbuff.h>
+#include <linux/netdevice.h>
+#include <linux/wireless.h>
+#include <net/mac80211.h>
+#include <linux/etherdevice.h>
+#include <asm/unaligned.h>
+
+#include "iwl-eeprom.h"
+#include "iwl-dev.h"
+#include "iwl-core.h"
+#include "iwl-io.h"
+#include "iwl-sta.h"
+#include "iwl-helpers.h"
+#include "iwl-5000-hw.h"
+
+/* Highest firmware API version supported */
+#define IWL100_UCODE_API_MAX 1
+
+/* Lowest firmware API version supported */
+#define IWL100_UCODE_API_MIN 1
+
+#define IWL100_FW_PRE "iwlwifi-100-"
+#define _IWL100_MODULE_FIRMWARE(api) IWL100_FW_PRE #api ".ucode"
+#define IWL100_MODULE_FIRMWARE(api) _IWL100_MODULE_FIRMWARE(api)
+
+struct iwl_cfg iwl100_bgn_cfg = {
+	.name = "100 Series BGN",
+	.fw_name_pre = IWL100_FW_PRE,
+	.ucode_api_max = IWL100_UCODE_API_MAX,
+	.ucode_api_min = IWL100_UCODE_API_MIN,
+	.sku = IWL_SKU_G|IWL_SKU_N,
+	.ops = &iwl5000_ops,
+	.eeprom_size = IWL_5000_EEPROM_IMG_SIZE,
+	.eeprom_ver = EEPROM_5000_EEPROM_VERSION,
+	.eeprom_calib_ver = EEPROM_5000_TX_POWER_VERSION,
+	.mod_params = &iwl50_mod_params,
+};
+

drivers/net/wireless/iwlwifi/iwl-agn.c

@@ -4185,6 +4185,9 @@ static struct pci_device_id iwl_hw_card_ids[] = {
 	{IWL_PCI_DEVICE(0x0087, PCI_ANY_ID, iwl6050_2agn_cfg)},
 	{IWL_PCI_DEVICE(0x0088, PCI_ANY_ID, iwl6050_3agn_cfg)},
 	{IWL_PCI_DEVICE(0x0089, PCI_ANY_ID, iwl6050_2agn_cfg)},
+/* 100 Series WiFi */
+	{IWL_PCI_DEVICE(0x0083, PCI_ANY_ID, iwl100_bgn_cfg)},
+	{IWL_PCI_DEVICE(0x0084, PCI_ANY_ID, iwl100_bgn_cfg)},
 #endif /* CONFIG_IWL5000 */
 
 	{0}

drivers/net/wireless/iwlwifi/iwl-dev.h

@@ -62,6 +62,7 @@ extern struct iwl_cfg iwl6000_2agn_cfg;
 extern struct iwl_cfg iwl6000_3agn_cfg;
 extern struct iwl_cfg iwl6050_2agn_cfg;
 extern struct iwl_cfg iwl6050_3agn_cfg;
+extern struct iwl_cfg iwl100_bgn_cfg;
 
 /* shared structures from iwl-5000.c */
 extern struct iwl_mod_params iwl50_mod_params;