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freebsd
GitHub Repository: freebsd/freebsd-src
 Path: blob/main/sys/contrib/dev/iwlwifi/iwl-agn-hw.h
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/* SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause */

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/*

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 * Copyright (C) 2005-2014 Intel Corporation

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 */

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/*

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 * Please use this file (iwl-agn-hw.h) only for hardware-related definitions.

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 */

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#ifndef __iwl_agn_hw_h__

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#define __iwl_agn_hw_h__

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#define IWLAGN_RTC_INST_LOWER_BOUND		(0x000000)

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#define IWLAGN_RTC_INST_UPPER_BOUND		(0x020000)

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#define IWLAGN_RTC_DATA_LOWER_BOUND		(0x800000)

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#define IWLAGN_RTC_DATA_UPPER_BOUND		(0x80C000)

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#define IWLAGN_RTC_INST_SIZE (IWLAGN_RTC_INST_UPPER_BOUND - \

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				IWLAGN_RTC_INST_LOWER_BOUND)

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#define IWLAGN_RTC_DATA_SIZE (IWLAGN_RTC_DATA_UPPER_BOUND - \

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				IWLAGN_RTC_DATA_LOWER_BOUND)

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#define IWL60_RTC_INST_LOWER_BOUND		(0x000000)

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#define IWL60_RTC_INST_UPPER_BOUND		(0x040000)

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#define IWL60_RTC_DATA_LOWER_BOUND		(0x800000)

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#define IWL60_RTC_DATA_UPPER_BOUND		(0x814000)

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#define IWL60_RTC_INST_SIZE \

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	(IWL60_RTC_INST_UPPER_BOUND - IWL60_RTC_INST_LOWER_BOUND)

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#define IWL60_RTC_DATA_SIZE \

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	(IWL60_RTC_DATA_UPPER_BOUND - IWL60_RTC_DATA_LOWER_BOUND)

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/* RSSI to dBm */

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#define IWLAGN_RSSI_OFFSET	44

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#define IWLAGN_DEFAULT_TX_RETRY			15

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#define IWLAGN_MGMT_DFAULT_RETRY_LIMIT		3

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#define IWLAGN_RTS_DFAULT_RETRY_LIMIT		60

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#define IWLAGN_BAR_DFAULT_RETRY_LIMIT		60

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#define IWLAGN_LOW_RETRY_LIMIT			7

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/* Limit range of txpower output target to be between these values */

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#define IWLAGN_TX_POWER_TARGET_POWER_MIN	(0)	/* 0 dBm: 1 milliwatt */

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#define IWLAGN_TX_POWER_TARGET_POWER_MAX	(16)	/* 16 dBm */

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/* EEPROM */

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#define IWLAGN_EEPROM_IMG_SIZE		2048

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/* high blocks contain PAPD data */

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#define OTP_HIGH_IMAGE_SIZE_6x00        (6 * 512 * sizeof(u16)) /* 6 KB */

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#define OTP_HIGH_IMAGE_SIZE_1000        (0x200 * sizeof(u16)) /* 1024 bytes */

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#define OTP_MAX_LL_ITEMS_1000		(3)	/* OTP blocks for 1000 */

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#define OTP_MAX_LL_ITEMS_6x00		(4)	/* OTP blocks for 6x00 */

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#define OTP_MAX_LL_ITEMS_6x50		(7)	/* OTP blocks for 6x50 */

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#define OTP_MAX_LL_ITEMS_2x00		(4)	/* OTP blocks for 2x00 */

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#define IWLAGN_NUM_QUEUES		20

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#endif /* __iwl_agn_hw_h__ */

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