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authorHerbert Xu <herbert@gondor.apana.org.au>2010-05-26 03:36:58 +0200
committerHerbert Xu <herbert@gondor.apana.org.au>2010-05-26 03:36:58 +0200
commit50d1e9302bab7d35dae7146f8c468e0943015616 (patch)
treefa05320f4a297bd582686574cf94ba444e264b3f /drivers/net/wireless/iwlwifi/iwl-agn-hw.h
parentcrypto: mv_cesa - fixup error handling in mv_probe() (diff)
parentn2_crypto: Add HMAC support. (diff)
downloadlinux-50d1e9302bab7d35dae7146f8c468e0943015616.tar.xz
linux-50d1e9302bab7d35dae7146f8c468e0943015616.zip
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/crypto-2.6
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-agn-hw.h')
-rw-r--r--drivers/net/wireless/iwlwifi/iwl-agn-hw.h118
1 files changed, 118 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-hw.h b/drivers/net/wireless/iwlwifi/iwl-agn-hw.h
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index 000000000000..f9a3fbb6338f
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+++ b/drivers/net/wireless/iwlwifi/iwl-agn-hw.h
@@ -0,0 +1,118 @@
+/******************************************************************************
+ *
+ * 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 - 2010 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 - 2010 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-agn-hw.h) only for hardware-related definitions.
+ */
+
+#ifndef __iwl_agn_hw_h__
+#define __iwl_agn_hw_h__
+
+#define IWLAGN_RTC_INST_LOWER_BOUND (0x000000)
+#define IWLAGN_RTC_INST_UPPER_BOUND (0x020000)
+
+#define IWLAGN_RTC_DATA_LOWER_BOUND (0x800000)
+#define IWLAGN_RTC_DATA_UPPER_BOUND (0x80C000)
+
+#define IWLAGN_RTC_INST_SIZE (IWLAGN_RTC_INST_UPPER_BOUND - \
+ IWLAGN_RTC_INST_LOWER_BOUND)
+#define IWLAGN_RTC_DATA_SIZE (IWLAGN_RTC_DATA_UPPER_BOUND - \
+ IWLAGN_RTC_DATA_LOWER_BOUND)
+
+/* RSSI to dBm */
+#define IWLAGN_RSSI_OFFSET 44
+
+/* PCI registers */
+#define PCI_CFG_RETRY_TIMEOUT 0x041
+
+/* PCI register values */
+#define PCI_CFG_LINK_CTRL_VAL_L0S_EN 0x01
+#define PCI_CFG_LINK_CTRL_VAL_L1_EN 0x02
+
+#define IWLAGN_DEFAULT_TX_RETRY 15
+
+/* Limit range of txpower output target to be between these values */
+#define IWLAGN_TX_POWER_TARGET_POWER_MIN (0) /* 0 dBm: 1 milliwatt */
+#define IWLAGN_TX_POWER_TARGET_POWER_MAX (16) /* 16 dBm */
+
+/* EEPROM */
+#define IWLAGN_EEPROM_IMG_SIZE 2048
+
+#define IWLAGN_CMD_FIFO_NUM 7
+#define IWLAGN_NUM_QUEUES 20
+#define IWLAGN_NUM_AMPDU_QUEUES 10
+#define IWLAGN_FIRST_AMPDU_QUEUE 10
+
+/* Fixed (non-configurable) rx data from phy */
+
+/**
+ * struct iwlagn_schedq_bc_tbl scheduler byte count table
+ * base physical address provided by SCD_DRAM_BASE_ADDR
+ * @tfd_offset 0-12 - tx command byte count
+ * 12-16 - station index
+ */
+struct iwlagn_scd_bc_tbl {
+ __le16 tfd_offset[TFD_QUEUE_BC_SIZE];
+} __attribute__ ((packed));
+
+
+#endif /* __iwl_agn_hw_h__ */