[mirror_ubuntu-eoan-kernel.git] / drivers / net / wireless / iwlwifi / iwl-1000.c

/******************************************************************************
 *
 * Copyright(c) 2008 - 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.
 *
 * 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-agn.h"
#include "iwl-helpers.h"
#include "iwl-agn-hw.h"
#include "iwl-agn-led.h"
#include "iwl-agn-debugfs.h"

/* Highest firmware API version supported */
#define IWL1000_UCODE_API_MAX 3
#define IWL100_UCODE_API_MAX 5

/* Lowest firmware API version supported */
#define IWL1000_UCODE_API_MIN 1
#define IWL100_UCODE_API_MIN 5

#define IWL1000_FW_PRE "iwlwifi-1000-"
#define _IWL1000_MODULE_FIRMWARE(api) IWL1000_FW_PRE #api ".ucode"
#define IWL1000_MODULE_FIRMWARE(api) _IWL1000_MODULE_FIRMWARE(api)

#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)


/*
 * For 1000, use advance thermal throttling critical temperature threshold,
 * but legacy thermal management implementation for now.
 * This is for the reason of 1000 uCode using advance thermal throttling API
 * but not implement ct_kill_exit based on ct_kill exit temperature
 * so the thermal throttling will still based on legacy thermal throttling
 * management.
 * The code here need to be modified once 1000 uCode has the advanced thermal
 * throttling algorithm in place
 */
static void iwl1000_set_ct_threshold(struct iwl_priv *priv)
{
	/* want Celsius */
	priv->hw_params.ct_kill_threshold = CT_KILL_THRESHOLD_LEGACY;
	priv->hw_params.ct_kill_exit_threshold = CT_KILL_EXIT_THRESHOLD;
}

/* NIC configuration for 1000 series */
static void iwl1000_nic_config(struct iwl_priv *priv)
{
	/* set CSR_HW_CONFIG_REG for uCode use */
	iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
		    CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI |
		    CSR_HW_IF_CONFIG_REG_BIT_MAC_SI);

	/* Setting digital SVR for 1000 card to 1.32V */
	/* locking is acquired in iwl_set_bits_mask_prph() function */
	iwl_set_bits_mask_prph(priv, APMG_DIGITAL_SVR_REG,
				APMG_SVR_DIGITAL_VOLTAGE_1_32,
				~APMG_SVR_VOLTAGE_CONFIG_BIT_MSK);
}

static struct iwl_sensitivity_ranges iwl1000_sensitivity = {
	.min_nrg_cck = 95,
	.max_nrg_cck = 0, /* not used, set to 0 */
	.auto_corr_min_ofdm = 90,
	.auto_corr_min_ofdm_mrc = 170,
	.auto_corr_min_ofdm_x1 = 120,
	.auto_corr_min_ofdm_mrc_x1 = 240,

	.auto_corr_max_ofdm = 120,
	.auto_corr_max_ofdm_mrc = 210,
	.auto_corr_max_ofdm_x1 = 155,
	.auto_corr_max_ofdm_mrc_x1 = 290,

	.auto_corr_min_cck = 125,
	.auto_corr_max_cck = 200,
	.auto_corr_min_cck_mrc = 170,
	.auto_corr_max_cck_mrc = 400,
	.nrg_th_cck = 95,
	.nrg_th_ofdm = 95,

	.barker_corr_th_min = 190,
	.barker_corr_th_min_mrc = 390,
	.nrg_th_cca = 62,
};

static int iwl1000_hw_set_hw_params(struct iwl_priv *priv)
{
	if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES &&
	    priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES)
		priv->cfg->base_params->num_of_queues =
			priv->cfg->mod_params->num_of_queues;

	priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
	priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
	priv->hw_params.scd_bc_tbls_size =
			priv->cfg->base_params->num_of_queues *
			sizeof(struct iwlagn_scd_bc_tbl);
	priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
	priv->hw_params.max_stations = IWLAGN_STATION_COUNT;
	priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;

	priv->hw_params.max_data_size = IWLAGN_RTC_DATA_SIZE;
	priv->hw_params.max_inst_size = IWLAGN_RTC_INST_SIZE;

	priv->hw_params.max_bsm_size = 0;
	priv->hw_params.ht40_channel =  BIT(IEEE80211_BAND_2GHZ) |
					BIT(IEEE80211_BAND_5GHZ);
	priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;

	priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
	if (priv->cfg->rx_with_siso_diversity)
		priv->hw_params.rx_chains_num = 1;
	else
		priv->hw_params.rx_chains_num =
			num_of_ant(priv->cfg->valid_rx_ant);
	priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
	priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;

	iwl1000_set_ct_threshold(priv);

	/* Set initial sensitivity parameters */
	/* Set initial calibration set */
	priv->hw_params.sens = &iwl1000_sensitivity;
	priv->hw_params.calib_init_cfg =
			BIT(IWL_CALIB_XTAL)		|
			BIT(IWL_CALIB_LO)		|
			BIT(IWL_CALIB_TX_IQ) 		|
			BIT(IWL_CALIB_TX_IQ_PERD)	|
			BIT(IWL_CALIB_BASE_BAND);
	if (priv->cfg->need_dc_calib)
		priv->hw_params.calib_init_cfg |= BIT(IWL_CALIB_DC);

	priv->hw_params.beacon_time_tsf_bits = IWLAGN_EXT_BEACON_TIME_POS;

	return 0;
}

static struct iwl_lib_ops iwl1000_lib = {
	.set_hw_params = iwl1000_hw_set_hw_params,
	.txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
	.txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
	.txq_set_sched = iwlagn_txq_set_sched,
	.txq_agg_enable = iwlagn_txq_agg_enable,
	.txq_agg_disable = iwlagn_txq_agg_disable,
	.txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
	.txq_free_tfd = iwl_hw_txq_free_tfd,
	.txq_init = iwl_hw_tx_queue_init,
	.rx_handler_setup = iwlagn_rx_handler_setup,
	.setup_deferred_work = iwlagn_setup_deferred_work,
	.is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
	.load_ucode = iwlagn_load_ucode,
	.dump_nic_event_log = iwl_dump_nic_event_log,
	.dump_nic_error_log = iwl_dump_nic_error_log,
	.dump_csr = iwl_dump_csr,
	.dump_fh = iwl_dump_fh,
	.init_alive_start = iwlagn_init_alive_start,
	.alive_notify = iwlagn_alive_notify,
	.send_tx_power = iwlagn_send_tx_power,
	.update_chain_flags = iwl_update_chain_flags,
	.apm_ops = {
		.init = iwl_apm_init,
		.config = iwl1000_nic_config,
	},
	.eeprom_ops = {
		.regulatory_bands = {
			EEPROM_REG_BAND_1_CHANNELS,
			EEPROM_REG_BAND_2_CHANNELS,
			EEPROM_REG_BAND_3_CHANNELS,
			EEPROM_REG_BAND_4_CHANNELS,
			EEPROM_REG_BAND_5_CHANNELS,
			EEPROM_REG_BAND_24_HT40_CHANNELS,
			EEPROM_REG_BAND_52_HT40_CHANNELS
		},
		.acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
		.release_semaphore = iwlcore_eeprom_release_semaphore,
		.calib_version	= iwlagn_eeprom_calib_version,
		.query_addr = iwlagn_eeprom_query_addr,
	},
	.isr_ops = {
		.isr = iwl_isr_ict,
		.free = iwl_free_isr_ict,
		.alloc = iwl_alloc_isr_ict,
		.reset = iwl_reset_ict,
		.disable = iwl_disable_ict,
	},
	.temp_ops = {
		.temperature = iwlagn_temperature,
	 },
	.debugfs_ops = {
		.rx_stats_read = iwl_ucode_rx_stats_read,
		.tx_stats_read = iwl_ucode_tx_stats_read,
		.general_stats_read = iwl_ucode_general_stats_read,
		.bt_stats_read = iwl_ucode_bt_stats_read,
		.reply_tx_error = iwl_reply_tx_error_read,
	},
	.check_plcp_health = iwl_good_plcp_health,
	.check_ack_health = iwl_good_ack_health,
	.txfifo_flush = iwlagn_txfifo_flush,
	.dev_txfifo_flush = iwlagn_dev_txfifo_flush,
	.tt_ops = {
		.lower_power_detection = iwl_tt_is_low_power_state,
		.tt_power_mode = iwl_tt_current_power_mode,
		.ct_kill_check = iwl_check_for_ct_kill,
	}
};

static const struct iwl_ops iwl1000_ops = {
	.lib = &iwl1000_lib,
	.hcmd = &iwlagn_hcmd,
	.utils = &iwlagn_hcmd_utils,
	.led = &iwlagn_led_ops,
	.ieee80211_ops = &iwlagn_hw_ops,
};

static struct iwl_base_params iwl1000_base_params = {
	.num_of_queues = IWLAGN_NUM_QUEUES,
	.num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
	.eeprom_size = OTP_LOW_IMAGE_SIZE,
	.pll_cfg_val = CSR50_ANA_PLL_CFG_VAL,
	.set_l0s = true,
	.use_bsm = false,
	.max_ll_items = OTP_MAX_LL_ITEMS_1000,
	.shadow_ram_support = false,
	.led_compensation = 51,
	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
	.support_ct_kill_exit = true,
	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_EXT_LONG_THRESHOLD_DEF,
	.chain_noise_scale = 1000,
	.wd_timeout = IWL_DEF_WD_TIMEOUT,
	.max_event_log_size = 128,
	.ucode_tracing = true,
	.sensitivity_calib_by_driver = true,
	.chain_noise_calib_by_driver = true,
};
static struct iwl_ht_params iwl1000_ht_params = {
	.ht_greenfield_support = true,
	.use_rts_for_aggregation = true, /* use rts/cts protection */
};

struct iwl_cfg iwl1000_bgn_cfg = {
	.name = "Intel(R) Centrino(R) Wireless-N 1000 BGN",
	.fw_name_pre = IWL1000_FW_PRE,
	.ucode_api_max = IWL1000_UCODE_API_MAX,
	.ucode_api_min = IWL1000_UCODE_API_MIN,
	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,
	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,
	.ops = &iwl1000_ops,
	.mod_params = &iwlagn_mod_params,
	.base_params = &iwl1000_base_params,
	.ht_params = &iwl1000_ht_params,
	.led_mode = IWL_LED_BLINK,
};

struct iwl_cfg iwl1000_bg_cfg = {
	.name = "Intel(R) Centrino(R) Wireless-N 1000 BG",
	.fw_name_pre = IWL1000_FW_PRE,
	.ucode_api_max = IWL1000_UCODE_API_MAX,
	.ucode_api_min = IWL1000_UCODE_API_MIN,
	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,
	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,
	.ops = &iwl1000_ops,
	.mod_params = &iwlagn_mod_params,
	.base_params = &iwl1000_base_params,
	.led_mode = IWL_LED_BLINK,
};

struct iwl_cfg iwl100_bgn_cfg = {
	.name = "Intel(R) Centrino(R) Wireless-N 100 BGN",
	.fw_name_pre = IWL100_FW_PRE,
	.ucode_api_max = IWL100_UCODE_API_MAX,
	.ucode_api_min = IWL100_UCODE_API_MIN,
	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,
	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,
	.ops = &iwl1000_ops,
	.mod_params = &iwlagn_mod_params,
	.base_params = &iwl1000_base_params,
	.ht_params = &iwl1000_ht_params,
	.led_mode = IWL_LED_RF_STATE,
	.rx_with_siso_diversity = true,
};

struct iwl_cfg iwl100_bg_cfg = {
	.name = "Intel(R) Centrino(R) Wireless-N 100 BG",
	.fw_name_pre = IWL100_FW_PRE,
	.ucode_api_max = IWL100_UCODE_API_MAX,
	.ucode_api_min = IWL100_UCODE_API_MIN,
	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,
	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,
	.ops = &iwl1000_ops,
	.mod_params = &iwlagn_mod_params,
	.base_params = &iwl1000_base_params,
	.led_mode = IWL_LED_RF_STATE,
	.rx_with_siso_diversity = true,
};

MODULE_FIRMWARE(IWL1000_MODULE_FIRMWARE(IWL1000_UCODE_API_MAX));
MODULE_FIRMWARE(IWL100_MODULE_FIRMWARE(IWL100_UCODE_API_MAX));
Commit	Line	Data
c5d05698 JS	1	/******************************************************************************
c5d05698 JS	2	*
1f447808	3	* Copyright(c) 2008 - 2010 Intel Corporation. All rights reserved.
c5d05698 JS	4	*
	5	* This program is free software; you can redistribute it and/or modify it
	6	* under the terms of version 2 of the GNU General Public License as
	7	* published by the Free Software Foundation.
	8	*
	9	* This program is distributed in the hope that it will be useful, but WITHOUT
	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
	12	* more details.
	13	*
	14	* You should have received a copy of the GNU General Public License along with
	15	* this program; if not, write to the Free Software Foundation, Inc.,
	16	* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
	17	*
	18	* The full GNU General Public License is included in this distribution in the
	19	* file called LICENSE.
	20	*
	21	* Contact Information:
	22	* Intel Linux Wireless <ilw@linux.intel.com>
	23	* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
	24	*
	25	*****************************************************************************/
	26
	27	#include <linux/kernel.h>
	28	#include <linux/module.h>
	29	#include <linux/init.h>
	30	#include <linux/pci.h>
	31	#include <linux/dma-mapping.h>
	32	#include <linux/delay.h>
	33	#include <linux/skbuff.h>
	34	#include <linux/netdevice.h>
	35	#include <linux/wireless.h>
	36	#include <net/mac80211.h>
	37	#include <linux/etherdevice.h>
	38	#include <asm/unaligned.h>
	39
	40	#include "iwl-eeprom.h"
	41	#include "iwl-dev.h"
	42	#include "iwl-core.h"
	43	#include "iwl-io.h"
	44	#include "iwl-sta.h"
a1175124	45	#include "iwl-agn.h"
c5d05698	46	#include "iwl-helpers.h"
19e6cda0	47	#include "iwl-agn-hw.h"
e932a609	48	#include "iwl-agn-led.h"
b8c76267	49	#include "iwl-agn-debugfs.h"
c5d05698 JS	50
c5d05698 JS	51	/* Highest firmware API version supported */
cce53aa3	52	#define IWL1000_UCODE_API_MAX 3
1de19ecc	53	#define IWL100_UCODE_API_MAX 5
c5d05698 JS	54
c5d05698 JS	55	/* Lowest firmware API version supported */
77dcb6a9	56	#define IWL1000_UCODE_API_MIN 1
1de19ecc	57	#define IWL100_UCODE_API_MIN 5
c5d05698	58
77dcb6a9 JS	59	#define IWL1000_FW_PRE "iwlwifi-1000-"
	60	#define _IWL1000_MODULE_FIRMWARE(api) IWL1000_FW_PRE #api ".ucode"
	61	#define IWL1000_MODULE_FIRMWARE(api) _IWL1000_MODULE_FIRMWARE(api)
c5d05698	62
1de19ecc JS	63	#define IWL100_FW_PRE "iwlwifi-100-"
	64	#define _IWL100_MODULE_FIRMWARE(api) IWL100_FW_PRE #api ".ucode"
	65	#define IWL100_MODULE_FIRMWARE(api) _IWL100_MODULE_FIRMWARE(api)
	66
672639de WYG	67
	68	/*
	69	* For 1000, use advance thermal throttling critical temperature threshold,
	70	* but legacy thermal management implementation for now.
	71	* This is for the reason of 1000 uCode using advance thermal throttling API
	72	* but not implement ct_kill_exit based on ct_kill exit temperature
	73	* so the thermal throttling will still based on legacy thermal throttling
	74	* management.
	75	* The code here need to be modified once 1000 uCode has the advanced thermal
	76	* throttling algorithm in place
	77	*/
	78	static void iwl1000_set_ct_threshold(struct iwl_priv *priv)
	79	{
	80	/* want Celsius */
	81	priv->hw_params.ct_kill_threshold = CT_KILL_THRESHOLD_LEGACY;
	82	priv->hw_params.ct_kill_exit_threshold = CT_KILL_EXIT_THRESHOLD;
	83	}
	84
65b7998a WYG	85	/* NIC configuration for 1000 series */
	86	static void iwl1000_nic_config(struct iwl_priv *priv)
	87	{
9371d4ed WYG	88	/* set CSR_HW_CONFIG_REG for uCode use */
	89	iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
	90	CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI \|
	91	CSR_HW_IF_CONFIG_REG_BIT_MAC_SI);
65b7998a WYG	92
	93	/* Setting digital SVR for 1000 card to 1.32V */
	94	/* locking is acquired in iwl_set_bits_mask_prph() function */
	95	iwl_set_bits_mask_prph(priv, APMG_DIGITAL_SVR_REG,
	96	APMG_SVR_DIGITAL_VOLTAGE_1_32,
	97	~APMG_SVR_VOLTAGE_CONFIG_BIT_MSK);
	98	}
	99
fac06108 WYG	100	static struct iwl_sensitivity_ranges iwl1000_sensitivity = {
	101	.min_nrg_cck = 95,
	102	.max_nrg_cck = 0, /* not used, set to 0 */
	103	.auto_corr_min_ofdm = 90,
	104	.auto_corr_min_ofdm_mrc = 170,
	105	.auto_corr_min_ofdm_x1 = 120,
	106	.auto_corr_min_ofdm_mrc_x1 = 240,
	107
	108	.auto_corr_max_ofdm = 120,
	109	.auto_corr_max_ofdm_mrc = 210,
	110	.auto_corr_max_ofdm_x1 = 155,
	111	.auto_corr_max_ofdm_mrc_x1 = 290,
	112
	113	.auto_corr_min_cck = 125,
	114	.auto_corr_max_cck = 200,
	115	.auto_corr_min_cck_mrc = 170,
	116	.auto_corr_max_cck_mrc = 400,
	117	.nrg_th_cck = 95,
	118	.nrg_th_ofdm = 95,
	119
	120	.barker_corr_th_min = 190,
	121	.barker_corr_th_min_mrc = 390,
	122	.nrg_th_cca = 62,
	123	};
	124
	125	static int iwl1000_hw_set_hw_params(struct iwl_priv *priv)
	126	{
	127	if (priv->cfg->mod_params->num_of_queues >= IWL_MIN_NUM_QUEUES &&
19e6cda0	128	priv->cfg->mod_params->num_of_queues <= IWLAGN_NUM_QUEUES)
7cb1b088	129	priv->cfg->base_params->num_of_queues =
fac06108 WYG	130	priv->cfg->mod_params->num_of_queues;
fac06108 WYG	131
7cb1b088	132	priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
fac06108 WYG	133	priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
fac06108 WYG	134	priv->hw_params.scd_bc_tbls_size =
7cb1b088	135	priv->cfg->base_params->num_of_queues *
19e6cda0	136	sizeof(struct iwlagn_scd_bc_tbl);
fac06108	137	priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
bf3c7fdd	138	priv->hw_params.max_stations = IWLAGN_STATION_COUNT;
a194e324	139	priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;
fac06108	140
19e6cda0 WYG	141	priv->hw_params.max_data_size = IWLAGN_RTC_DATA_SIZE;
19e6cda0 WYG	142	priv->hw_params.max_inst_size = IWLAGN_RTC_INST_SIZE;
fac06108 WYG	143
	144	priv->hw_params.max_bsm_size = 0;
	145	priv->hw_params.ht40_channel = BIT(IEEE80211_BAND_2GHZ) \|
	146	BIT(IEEE80211_BAND_5GHZ);
	147	priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
	148
	149	priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
17423ea8 WYG	150	if (priv->cfg->rx_with_siso_diversity)
	151	priv->hw_params.rx_chains_num = 1;
	152	else
	153	priv->hw_params.rx_chains_num =
	154	num_of_ant(priv->cfg->valid_rx_ant);
fac06108 WYG	155	priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
	156	priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
	157
0453674c	158	iwl1000_set_ct_threshold(priv);
fac06108 WYG	159
	160	/* Set initial sensitivity parameters */
	161	/* Set initial calibration set */
	162	priv->hw_params.sens = &iwl1000_sensitivity;
	163	priv->hw_params.calib_init_cfg =
	164	BIT(IWL_CALIB_XTAL) \|
	165	BIT(IWL_CALIB_LO) \|
	166	BIT(IWL_CALIB_TX_IQ) \|
	167	BIT(IWL_CALIB_TX_IQ_PERD) \|
	168	BIT(IWL_CALIB_BASE_BAND);
178d1596 WYG	169	if (priv->cfg->need_dc_calib)
178d1596 WYG	170	priv->hw_params.calib_init_cfg \|= BIT(IWL_CALIB_DC);
fac06108	171
a0ee74cf WYG	172	priv->hw_params.beacon_time_tsf_bits = IWLAGN_EXT_BEACON_TIME_POS;
a0ee74cf WYG	173
fac06108 WYG	174	return 0;
	175	}
	176
672639de	177	static struct iwl_lib_ops iwl1000_lib = {
fac06108	178	.set_hw_params = iwl1000_hw_set_hw_params,
b305a080 WYG	179	.txq_update_byte_cnt_tbl = iwlagn_txq_update_byte_cnt_tbl,
	180	.txq_inval_byte_cnt_tbl = iwlagn_txq_inval_byte_cnt_tbl,
	181	.txq_set_sched = iwlagn_txq_set_sched,
	182	.txq_agg_enable = iwlagn_txq_agg_enable,
	183	.txq_agg_disable = iwlagn_txq_agg_disable,
672639de WYG	184	.txq_attach_buf_to_tfd = iwl_hw_txq_attach_buf_to_tfd,
	185	.txq_free_tfd = iwl_hw_txq_free_tfd,
	186	.txq_init = iwl_hw_tx_queue_init,
e04ed0a5 WYG	187	.rx_handler_setup = iwlagn_rx_handler_setup,
	188	.setup_deferred_work = iwlagn_setup_deferred_work,
	189	.is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
81b8176e	190	.load_ucode = iwlagn_load_ucode,
b7a79404 RC	191	.dump_nic_event_log = iwl_dump_nic_event_log,
b7a79404 RC	192	.dump_nic_error_log = iwl_dump_nic_error_log,
696bdee3	193	.dump_csr = iwl_dump_csr,
1b3eb823	194	.dump_fh = iwl_dump_fh,
741a6266 WYG	195	.init_alive_start = iwlagn_init_alive_start,
741a6266 WYG	196	.alive_notify = iwlagn_alive_notify,
e04ed0a5	197	.send_tx_power = iwlagn_send_tx_power,
672639de WYG	198	.update_chain_flags = iwl_update_chain_flags,
672639de WYG	199	.apm_ops = {
fadb3582	200	.init = iwl_apm_init,
65b7998a	201	.config = iwl1000_nic_config,
672639de WYG	202	},
	203	.eeprom_ops = {
	204	.regulatory_bands = {
e04ed0a5 WYG	205	EEPROM_REG_BAND_1_CHANNELS,
	206	EEPROM_REG_BAND_2_CHANNELS,
	207	EEPROM_REG_BAND_3_CHANNELS,
	208	EEPROM_REG_BAND_4_CHANNELS,
	209	EEPROM_REG_BAND_5_CHANNELS,
	210	EEPROM_REG_BAND_24_HT40_CHANNELS,
	211	EEPROM_REG_BAND_52_HT40_CHANNELS
672639de	212	},
672639de WYG	213	.acquire_semaphore = iwlcore_eeprom_acquire_semaphore,
672639de WYG	214	.release_semaphore = iwlcore_eeprom_release_semaphore,
e04ed0a5 WYG	215	.calib_version = iwlagn_eeprom_calib_version,
e04ed0a5 WYG	216	.query_addr = iwlagn_eeprom_query_addr,
672639de	217	},
e39fdee1 WYG	218	.isr_ops = {
	219	.isr = iwl_isr_ict,
	220	.free = iwl_free_isr_ict,
	221	.alloc = iwl_alloc_isr_ict,
	222	.reset = iwl_reset_ict,
	223	.disable = iwl_disable_ict,
	224	},
672639de	225	.temp_ops = {
e04ed0a5	226	.temperature = iwlagn_temperature,
672639de	227	},
b8c76267 AK	228	.debugfs_ops = {
	229	.rx_stats_read = iwl_ucode_rx_stats_read,
	230	.tx_stats_read = iwl_ucode_tx_stats_read,
	231	.general_stats_read = iwl_ucode_general_stats_read,
ffb7d896	232	.bt_stats_read = iwl_ucode_bt_stats_read,
54a9aa65	233	.reply_tx_error = iwl_reply_tx_error_read,
b8c76267	234	},
fa8f130c WYG	235	.check_plcp_health = iwl_good_plcp_health,
fa8f130c WYG	236	.check_ack_health = iwl_good_ack_health,
716c74b0	237	.txfifo_flush = iwlagn_txfifo_flush,
65550636	238	.dev_txfifo_flush = iwlagn_dev_txfifo_flush,
0975cc8f WYG	239	.tt_ops = {
	240	.lower_power_detection = iwl_tt_is_low_power_state,
	241	.tt_power_mode = iwl_tt_current_power_mode,
	242	.ct_kill_check = iwl_check_for_ct_kill,
	243	}
672639de WYG	244	};
672639de WYG	245
45d5d805	246	static const struct iwl_ops iwl1000_ops = {
672639de	247	.lib = &iwl1000_lib,
7dc77dba WYG	248	.hcmd = &iwlagn_hcmd,
7dc77dba WYG	249	.utils = &iwlagn_hcmd_utils,
e932a609	250	.led = &iwlagn_led_ops,
dc21b545	251	.ieee80211_ops = &iwlagn_hw_ops,
672639de WYG	252	};
672639de WYG	253
7cb1b088	254	static struct iwl_base_params iwl1000_base_params = {
19e6cda0 WYG	255	.num_of_queues = IWLAGN_NUM_QUEUES,
19e6cda0 WYG	256	.num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
7cb1b088	257	.eeprom_size = OTP_LOW_IMAGE_SIZE,
fadb3582	258	.pll_cfg_val = CSR50_ANA_PLL_CFG_VAL,
a6c5c731	259	.set_l0s = true,
fadb3582	260	.use_bsm = false,
415e4993 WYG	261	.max_ll_items = OTP_MAX_LL_ITEMS_1000,
415e4993 WYG	262	.shadow_ram_support = false,
f2d0d0e2	263	.led_compensation = 51,
d8c07e7a	264	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
480e8407	265	.support_ct_kill_exit = true,
6c3872e1	266	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_EXT_LONG_THRESHOLD_DEF,
d4fe5ac9	267	.chain_noise_scale = 1000,
22de94de	268	.wd_timeout = IWL_DEF_WD_TIMEOUT,
678b385d	269	.max_event_log_size = 128,
6e5c800e	270	.ucode_tracing = true,
65d1f896 WYG	271	.sensitivity_calib_by_driver = true,
65d1f896 WYG	272	.chain_noise_calib_by_driver = true,
c5d05698	273	};
7cb1b088 WYG	274	static struct iwl_ht_params iwl1000_ht_params = {
	275	.ht_greenfield_support = true,
	276	.use_rts_for_aggregation = true, /* use rts/cts protection */
	277	};
	278
	279	struct iwl_cfg iwl1000_bgn_cfg = {
	280	.name = "Intel(R) Centrino(R) Wireless-N 1000 BGN",
	281	.fw_name_pre = IWL1000_FW_PRE,
	282	.ucode_api_max = IWL1000_UCODE_API_MAX,
	283	.ucode_api_min = IWL1000_UCODE_API_MIN,
7cb1b088 WYG	284	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,
	285	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,
	286	.ops = &iwl1000_ops,
	287	.mod_params = &iwlagn_mod_params,
	288	.base_params = &iwl1000_base_params,
	289	.ht_params = &iwl1000_ht_params,
564b344c	290	.led_mode = IWL_LED_BLINK,
7cb1b088	291	};
c5d05698	292
4bd0914f	293	struct iwl_cfg iwl1000_bg_cfg = {
c11362c0	294	.name = "Intel(R) Centrino(R) Wireless-N 1000 BG",
4bd0914f WYG	295	.fw_name_pre = IWL1000_FW_PRE,
	296	.ucode_api_max = IWL1000_UCODE_API_MAX,
	297	.ucode_api_min = IWL1000_UCODE_API_MIN,
4bd0914f	298	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,
00e70590	299	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,
7cb1b088	300	.ops = &iwl1000_ops,
348ee7cd	301	.mod_params = &iwlagn_mod_params,
7cb1b088	302	.base_params = &iwl1000_base_params,
564b344c	303	.led_mode = IWL_LED_BLINK,
4bd0914f WYG	304	};
4bd0914f WYG	305
1de19ecc	306	struct iwl_cfg iwl100_bgn_cfg = {
638514ff	307	.name = "Intel(R) Centrino(R) Wireless-N 100 BGN",
1de19ecc JS	308	.fw_name_pre = IWL100_FW_PRE,
	309	.ucode_api_max = IWL100_UCODE_API_MAX,
	310	.ucode_api_min = IWL100_UCODE_API_MIN,
1de19ecc JS	311	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,
1de19ecc JS	312	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,
7cb1b088	313	.ops = &iwl1000_ops,
1de19ecc	314	.mod_params = &iwlagn_mod_params,
7cb1b088 WYG	315	.base_params = &iwl1000_base_params,
7cb1b088 WYG	316	.ht_params = &iwl1000_ht_params,
564b344c	317	.led_mode = IWL_LED_RF_STATE,
17423ea8	318	.rx_with_siso_diversity = true,
1de19ecc JS	319	};
	320
	321	struct iwl_cfg iwl100_bg_cfg = {
638514ff	322	.name = "Intel(R) Centrino(R) Wireless-N 100 BG",
1de19ecc JS	323	.fw_name_pre = IWL100_FW_PRE,
	324	.ucode_api_max = IWL100_UCODE_API_MAX,
	325	.ucode_api_min = IWL100_UCODE_API_MIN,
1de19ecc JS	326	.eeprom_ver = EEPROM_1000_EEPROM_VERSION,
1de19ecc JS	327	.eeprom_calib_ver = EEPROM_1000_TX_POWER_VERSION,
7cb1b088	328	.ops = &iwl1000_ops,
1de19ecc	329	.mod_params = &iwlagn_mod_params,
7cb1b088	330	.base_params = &iwl1000_base_params,
564b344c	331	.led_mode = IWL_LED_RF_STATE,
17423ea8	332	.rx_with_siso_diversity = true,
1de19ecc JS	333	};
1de19ecc JS	334
9554b34a	335	MODULE_FIRMWARE(IWL1000_MODULE_FIRMWARE(IWL1000_UCODE_API_MAX));
1de19ecc	336	MODULE_FIRMWARE(IWL100_MODULE_FIRMWARE(IWL100_UCODE_API_MAX));