iwlwifi: add recognition of Intel WiFi Link 6000 and 6050 Series

add configuration for new Intel WiFi Link 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>

5 files changed, 229 insertions, 0 deletions

diff --git a/drivers/net/wireless/iwlwifi/Makefile b/drivers/net/wireless/iwlwifi/Makefile
index 0be9e6b66aa0..1347d0cf03f8 100644
--- a/drivers/net/wireless/iwlwifi/Makefile
+++ b/drivers/net/wireless/iwlwifi/Makefile
@@ -12,6 +12,7 @@ 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
 
 obj-$(CONFIG_IWL3945)   += iwl3945.o
 iwl3945-objs            := iwl3945-base.o iwl-3945.o iwl-3945-rs.o
diff --git a/drivers/net/wireless/iwlwifi/iwl-6000-hw.h b/drivers/net/wireless/iwlwifi/iwl-6000-hw.h
new file mode 100644
index 000000000000..90185777d98b
--- /dev/null
+++ b/drivers/net/wireless/iwlwifi/iwl-6000-hw.h
@@ -0,0 +1,81 @@
+/******************************************************************************
+ *
+ * This file is provided under a dual BSD/GPLv2 license.  When using or
+ * redistributing this file, you may do so under either license.
+ *
+ * GPL LICENSE SUMMARY
+ *
+ * Copyright(c) 2007 - 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.GPL.
+ *
+ * Contact Information:
+ *  Intel Linux Wireless <ilw@linux.intel.com>
+ * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
+ *
+ * BSD LICENSE
+ *
+ * Copyright(c) 2005 - 2009 Intel Corporation. All rights reserved.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ *  * Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ *  * Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *  * Neither the name Intel Corporation nor the names of its
+ *    contributors may be used to endorse or promote products derived
+ *    from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ *****************************************************************************/
+/*
+ * Please use this file (iwl-6000-hw.h) only for hardware-related definitions.
+ * Use iwl-5000-commands.h for uCode API definitions.
+ */
+
+#ifndef __iwl_6000_hw_h__
+#define __iwl_6000_hw_h__
+
+#define IWL60_RTC_INST_LOWER_BOUND              (0x000000)
+#define IWL60_RTC_INST_UPPER_BOUND              (0x040000)
+#define IWL60_RTC_DATA_LOWER_BOUND              (0x800000)
+#define IWL60_RTC_DATA_UPPER_BOUND              (0x814000)
+#define IWL60_RTC_INST_SIZE \
+        (IWL60_RTC_INST_UPPER_BOUND - IWL60_RTC_INST_LOWER_BOUND)
+#define IWL60_RTC_DATA_SIZE \
+        (IWL60_RTC_DATA_UPPER_BOUND - IWL60_RTC_DATA_LOWER_BOUND)
+
+#endif /* __iwl_6000_hw_h__ */
+
diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c
new file mode 100644
index 000000000000..4515a6053dd0
--- /dev/null
+++ b/drivers/net/wireless/iwlwifi/iwl-6000.c
@@ -0,0 +1,130 @@
+/******************************************************************************
+ *
+ * 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 IWL6000_UCODE_API_MAX 1
+#define IWL6050_UCODE_API_MAX 1
+
+/* Lowest firmware API version supported */
+#define IWL6000_UCODE_API_MIN 1
+#define IWL6050_UCODE_API_MIN 1
+
+#define IWL6000_FW_PRE "iwlwifi-6000-"
+#define _IWL6000_MODULE_FIRMWARE(api) IWL6000_FW_PRE #api ".ucode"
+#define IWL6000_MODULE_FIRMWARE(api) _IWL6000_MODULE_FIRMWARE(api)
+
+#define IWL6050_FW_PRE "iwlwifi-6050-"
+#define _IWL6050_MODULE_FIRMWARE(api) IWL6050_FW_PRE #api ".ucode"
+#define IWL6050_MODULE_FIRMWARE(api) _IWL6050_MODULE_FIRMWARE(api)
+
+struct iwl_cfg iwl6000_2ag_cfg = {
+        .name = "6000 Series 2x2 AG",
+        .fw_name_pre = IWL6000_FW_PRE,
+        .ucode_api_max = IWL6000_UCODE_API_MAX,
+        .ucode_api_min = IWL6000_UCODE_API_MIN,
+        .sku = IWL_SKU_A|IWL_SKU_G,
+        .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,
+};
+
+struct iwl_cfg iwl6000_2agn_cfg = {
+        .name = "6000 Series 2x2 AGN",
+        .fw_name_pre = IWL6000_FW_PRE,
+        .ucode_api_max = IWL6000_UCODE_API_MAX,
+        .ucode_api_min = IWL6000_UCODE_API_MIN,
+        .sku = IWL_SKU_A|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,
+};
+
+struct iwl_cfg iwl6050_2agn_cfg = {
+        .name = "6050 Series 2x2 AGN",
+        .fw_name_pre = IWL6050_FW_PRE,
+        .ucode_api_max = IWL6050_UCODE_API_MAX,
+        .ucode_api_min = IWL6050_UCODE_API_MIN,
+        .sku = IWL_SKU_A|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,
+};
+
+struct iwl_cfg iwl6000_3agn_cfg = {
+        .name = "6000 Series 3x3 AGN",
+        .fw_name_pre = IWL6000_FW_PRE,
+        .ucode_api_max = IWL6000_UCODE_API_MAX,
+        .ucode_api_min = IWL6000_UCODE_API_MIN,
+        .sku = IWL_SKU_A|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,
+};
+
+struct iwl_cfg iwl6050_3agn_cfg = {
+        .name = "6050 Series 3x3 AGN",
+        .fw_name_pre = IWL6050_FW_PRE,
+        .ucode_api_max = IWL6050_UCODE_API_MAX,
+        .ucode_api_min = IWL6050_UCODE_API_MIN,
+        .sku = IWL_SKU_A|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,
+};
+
+MODULE_FIRMWARE(IWL6000_MODULE_FIRMWARE(IWL6000_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL6050_MODULE_FIRMWARE(IWL6050_UCODE_API_MAX));
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.c b/drivers/net/wireless/iwlwifi/iwl-agn.c
index 4a15e42ad00a..632add14fa9b 100644
--- a/drivers/net/wireless/iwlwifi/iwl-agn.c
+++ b/drivers/net/wireless/iwlwifi/iwl-agn.c
@@ -4173,6 +4173,18 @@ static struct pci_device_id iwl_hw_card_ids[] = {
 /* 5150 Wifi/WiMax */
         {IWL_PCI_DEVICE(0x423C, PCI_ANY_ID, iwl5150_agn_cfg)},
         {IWL_PCI_DEVICE(0x423D, PCI_ANY_ID, iwl5150_agn_cfg)},
+/* 6000/6050 Series */
+        {IWL_PCI_DEVICE(0x0082, 0x1102, iwl6000_2ag_cfg)},
+        {IWL_PCI_DEVICE(0x0085, 0x1112, iwl6000_2ag_cfg)},
+        {IWL_PCI_DEVICE(0x0082, 0x1122, iwl6000_2ag_cfg)},
+        {IWL_PCI_DEVICE(0x422B, PCI_ANY_ID, iwl6000_3agn_cfg)},
+        {IWL_PCI_DEVICE(0x4238, PCI_ANY_ID, iwl6000_3agn_cfg)},
+        {IWL_PCI_DEVICE(0x0082, PCI_ANY_ID, iwl6000_2agn_cfg)},
+        {IWL_PCI_DEVICE(0x0085, PCI_ANY_ID, iwl6000_3agn_cfg)},
+        {IWL_PCI_DEVICE(0x0086, PCI_ANY_ID, iwl6050_3agn_cfg)},
+        {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)},
 #endif /* CONFIG_IWL5000 */
 
         {0}
diff --git a/drivers/net/wireless/iwlwifi/iwl-dev.h b/drivers/net/wireless/iwlwifi/iwl-dev.h
index 2602944a08a3..199e331da4d6 100644
--- a/drivers/net/wireless/iwlwifi/iwl-dev.h
+++ b/drivers/net/wireless/iwlwifi/iwl-dev.h
@@ -57,6 +57,11 @@ extern struct iwl_cfg iwl5350_agn_cfg;
 extern struct iwl_cfg iwl5100_bg_cfg;
 extern struct iwl_cfg iwl5100_abg_cfg;
 extern struct iwl_cfg iwl5150_agn_cfg;
+extern struct iwl_cfg iwl6000_2ag_cfg;
+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;
 
 /* shared structures from iwl-5000.c */
 extern struct iwl_mod_params iwl50_mod_params;