[mirror_ubuntu-artful-kernel.git] / drivers / net / wireless / iwlwifi / iwl-2000.c

/******************************************************************************
 *
 * Copyright(c) 2008 - 2011 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-6000-hw.h"

/* Highest firmware API version supported */
#define IWL2030_UCODE_API_MAX 5
#define IWL2000_UCODE_API_MAX 5
#define IWL105_UCODE_API_MAX 5

/* Lowest firmware API version supported */
#define IWL2030_UCODE_API_MIN 5
#define IWL2000_UCODE_API_MIN 5
#define IWL105_UCODE_API_MIN 5

#define IWL2030_FW_PRE "iwlwifi-2030-"
#define IWL2030_MODULE_FIRMWARE(api) IWL2030_FW_PRE #api ".ucode"

#define IWL2000_FW_PRE "iwlwifi-2000-"
#define IWL2000_MODULE_FIRMWARE(api) IWL2000_FW_PRE #api ".ucode"

#define IWL105_FW_PRE "iwlwifi-105-"
#define IWL105_MODULE_FIRMWARE(api) IWL105_FW_PRE #api ".ucode"

static void iwl2000_set_ct_threshold(struct iwl_priv *priv)
{
	/* want Celsius */
	priv->hw_params.ct_kill_threshold = CT_KILL_THRESHOLD;
	priv->hw_params.ct_kill_exit_threshold = CT_KILL_EXIT_THRESHOLD;
}

/* NIC configuration for 2000 series */
static void iwl2000_nic_config(struct iwl_priv *priv)
{
	u16 radio_cfg;

	radio_cfg = iwl_eeprom_query16(priv, EEPROM_RADIO_CONFIG);

	/* write radio config values to register */
	if (EEPROM_RF_CFG_TYPE_MSK(radio_cfg) <= EEPROM_RF_CONFIG_TYPE_MAX)
	iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
			EEPROM_RF_CFG_TYPE_MSK(radio_cfg) |
			EEPROM_RF_CFG_STEP_MSK(radio_cfg) |
			EEPROM_RF_CFG_DASH_MSK(radio_cfg));

	/* 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);

	if (priv->cfg->iq_invert)
		iwl_set_bit(priv, CSR_GP_DRIVER_REG,
			    CSR_GP_DRIVER_REG_BIT_RADIO_IQ_INVER);

	if (priv->cfg->disable_otp_refresh)
		iwl_write_prph(priv, APMG_ANALOG_SVR_REG, 0x80000010);
}

static struct iwl_sensitivity_ranges iwl2000_sensitivity = {
	.min_nrg_cck = 97,
	.max_nrg_cck = 0, /* not used, set to 0 */
	.auto_corr_min_ofdm = 80,
	.auto_corr_min_ofdm_mrc = 128,
	.auto_corr_min_ofdm_x1 = 105,
	.auto_corr_min_ofdm_mrc_x1 = 192,

	.auto_corr_max_ofdm = 145,
	.auto_corr_max_ofdm_mrc = 232,
	.auto_corr_max_ofdm_x1 = 110,
	.auto_corr_max_ofdm_mrc_x1 = 232,

	.auto_corr_min_cck = 125,
	.auto_corr_max_cck = 175,
	.auto_corr_min_cck_mrc = 160,
	.auto_corr_max_cck_mrc = 310,
	.nrg_th_cck = 97,
	.nrg_th_ofdm = 100,

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

static int iwl2000_hw_set_hw_params(struct iwl_priv *priv)
{
	if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES &&
	    iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES)
		priv->cfg->base_params->num_of_queues =
			iwlagn_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 = IWL60_RTC_DATA_SIZE;
	priv->hw_params.max_inst_size = IWL60_RTC_INST_SIZE;

	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;

	iwl2000_set_ct_threshold(priv);

	/* Set initial sensitivity parameters */
	/* Set initial calibration set */
	priv->hw_params.sens = &iwl2000_sensitivity;
	priv->hw_params.calib_init_cfg =
		BIT(IWL_CALIB_XTAL)             |
		BIT(IWL_CALIB_LO)               |
		BIT(IWL_CALIB_TX_IQ)            |
		BIT(IWL_CALIB_BASE_BAND);
	if (priv->cfg->need_dc_calib)
		priv->hw_params.calib_rt_cfg |= BIT(IWL_CALIB_CFG_DC_IDX);
	if (priv->cfg->need_temp_offset_calib)
		priv->hw_params.calib_init_cfg |= BIT(IWL_CALIB_TEMP_OFFSET);

	priv->hw_params.beacon_time_tsf_bits = IWLAGN_EXT_BEACON_TIME_POS;

	return 0;
}

static struct iwl_lib_ops iwl2000_lib = {
	.set_hw_params = iwl2000_hw_set_hw_params,
	.rx_handler_setup = iwlagn_rx_handler_setup,
	.setup_deferred_work = iwlagn_bt_setup_deferred_work,
	.cancel_deferred_work = iwlagn_bt_cancel_deferred_work,
	.is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
	.update_chain_flags = iwl_update_chain_flags,
	.apm_ops = {
		.init = iwl_apm_init,
		.config = iwl2000_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_6000_REG_BAND_24_HT40_CHANNELS,
			EEPROM_REGULATORY_BAND_NO_HT40,
		},
		.query_addr = iwlagn_eeprom_query_addr,
		.update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower,
	},
	.temp_ops = {
		.temperature = iwlagn_temperature,
	},
};

static const struct iwl_ops iwl2000_ops = {
	.lib = &iwl2000_lib,
	.hcmd = &iwlagn_hcmd,
	.utils = &iwlagn_hcmd_utils,
};

static const struct iwl_ops iwl2030_ops = {
	.lib = &iwl2000_lib,
	.hcmd = &iwlagn_bt_hcmd,
	.utils = &iwlagn_hcmd_utils,
};

static const struct iwl_ops iwl105_ops = {
	.lib = &iwl2000_lib,
	.hcmd = &iwlagn_hcmd,
	.utils = &iwlagn_hcmd_utils,
};

static const struct iwl_ops iwl135_ops = {
	.lib = &iwl2000_lib,
	.hcmd = &iwlagn_bt_hcmd,
	.utils = &iwlagn_hcmd_utils,
};

static struct iwl_base_params iwl2000_base_params = {
	.eeprom_size = OTP_LOW_IMAGE_SIZE,
	.num_of_queues = IWLAGN_NUM_QUEUES,
	.num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
	.pll_cfg_val = 0,
	.max_ll_items = OTP_MAX_LL_ITEMS_2x00,
	.shadow_ram_support = true,
	.led_compensation = 51,
	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
	.adv_thermal_throttle = true,
	.support_ct_kill_exit = true,
	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
	.chain_noise_scale = 1000,
	.wd_timeout = IWL_DEF_WD_TIMEOUT,
	.max_event_log_size = 512,
	.shadow_reg_enable = true,
};


static struct iwl_base_params iwl2030_base_params = {
	.eeprom_size = OTP_LOW_IMAGE_SIZE,
	.num_of_queues = IWLAGN_NUM_QUEUES,
	.num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
	.pll_cfg_val = 0,
	.max_ll_items = OTP_MAX_LL_ITEMS_2x00,
	.shadow_ram_support = true,
	.led_compensation = 57,
	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
	.adv_thermal_throttle = true,
	.support_ct_kill_exit = true,
	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
	.chain_noise_scale = 1000,
	.wd_timeout = IWL_LONG_WD_TIMEOUT,
	.max_event_log_size = 512,
	.shadow_reg_enable = true,
};

static struct iwl_ht_params iwl2000_ht_params = {
	.ht_greenfield_support = true,
	.use_rts_for_aggregation = true, /* use rts/cts protection */
};

static struct iwl_bt_params iwl2030_bt_params = {
	/* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
	.advanced_bt_coexist = true,
	.agg_time_limit = BT_AGG_THRESHOLD_DEF,
	.bt_init_traffic_load = IWL_BT_COEX_TRAFFIC_LOAD_NONE,
	.bt_prio_boost = IWLAGN_BT_PRIO_BOOST_DEFAULT,
	.bt_sco_disable = true,
	.bt_session_2 = true,
};

#define IWL_DEVICE_2000						\
	.fw_name_pre = IWL2000_FW_PRE,				\
	.ucode_api_max = IWL2000_UCODE_API_MAX,			\
	.ucode_api_min = IWL2000_UCODE_API_MIN,			\
	.eeprom_ver = EEPROM_2000_EEPROM_VERSION,		\
	.eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION,	\
	.ops = &iwl2000_ops,					\
	.base_params = &iwl2000_base_params,			\
	.need_dc_calib = true,					\
	.need_temp_offset_calib = true,				\
	.led_mode = IWL_LED_RF_STATE,				\
	.iq_invert = true,					\
	.disable_otp_refresh = true				\

struct iwl_cfg iwl2000_2bgn_cfg = {
	.name = "2000 Series 2x2 BGN",
	IWL_DEVICE_2000,
	.ht_params = &iwl2000_ht_params,
};

struct iwl_cfg iwl2000_2bg_cfg = {
	.name = "2000 Series 2x2 BG",
	IWL_DEVICE_2000,
};

#define IWL_DEVICE_2030						\
	.fw_name_pre = IWL2030_FW_PRE,				\
	.ucode_api_max = IWL2030_UCODE_API_MAX,			\
	.ucode_api_min = IWL2030_UCODE_API_MIN,			\
	.eeprom_ver = EEPROM_2000_EEPROM_VERSION,		\
	.eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION,	\
	.ops = &iwl2030_ops,					\
	.base_params = &iwl2030_base_params,			\
	.bt_params = &iwl2030_bt_params,			\
	.need_dc_calib = true,					\
	.need_temp_offset_calib = true,				\
	.led_mode = IWL_LED_RF_STATE,				\
	.adv_pm = true,						\
	.iq_invert = true					\

struct iwl_cfg iwl2030_2bgn_cfg = {
	.name = "2000 Series 2x2 BGN/BT",
	IWL_DEVICE_2030,
	.ht_params = &iwl2000_ht_params,
};

struct iwl_cfg iwl2030_2bg_cfg = {
	.name = "2000 Series 2x2 BG/BT",
	IWL_DEVICE_2030,
};

#define IWL_DEVICE_105						\
	.fw_name_pre = IWL105_FW_PRE,				\
	.ucode_api_max = IWL105_UCODE_API_MAX,			\
	.ucode_api_min = IWL105_UCODE_API_MIN,			\
	.eeprom_ver = EEPROM_2000_EEPROM_VERSION,		\
	.eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION,	\
	.ops = &iwl105_ops,					\
	.base_params = &iwl2000_base_params,			\
	.need_dc_calib = true,					\
	.need_temp_offset_calib = true,				\
	.led_mode = IWL_LED_RF_STATE,				\
	.adv_pm = true,						\
	.rx_with_siso_diversity = true				\

struct iwl_cfg iwl105_bg_cfg = {
	.name = "105 Series 1x1 BG",
	IWL_DEVICE_105,
};

struct iwl_cfg iwl105_bgn_cfg = {
	.name = "105 Series 1x1 BGN",
	IWL_DEVICE_105,
	.ht_params = &iwl2000_ht_params,
};

#define IWL_DEVICE_135						\
	.fw_name_pre = IWL105_FW_PRE,				\
	.ucode_api_max = IWL105_UCODE_API_MAX,			\
	.ucode_api_min = IWL105_UCODE_API_MIN,			\
	.eeprom_ver = EEPROM_2000_EEPROM_VERSION,		\
	.eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION,	\
	.ops = &iwl135_ops,					\
	.base_params = &iwl2030_base_params,			\
	.bt_params = &iwl2030_bt_params,			\
	.need_dc_calib = true,					\
	.need_temp_offset_calib = true,				\
	.led_mode = IWL_LED_RF_STATE,				\
	.adv_pm = true,						\
	.rx_with_siso_diversity = true				\

struct iwl_cfg iwl135_bg_cfg = {
	.name = "105 Series 1x1 BG/BT",
	IWL_DEVICE_135,
};

struct iwl_cfg iwl135_bgn_cfg = {
	.name = "105 Series 1x1 BGN/BT",
	IWL_DEVICE_135,
	.ht_params = &iwl2000_ht_params,
};

MODULE_FIRMWARE(IWL2000_MODULE_FIRMWARE(IWL2000_UCODE_API_MAX));
MODULE_FIRMWARE(IWL2030_MODULE_FIRMWARE(IWL2030_UCODE_API_MAX));
MODULE_FIRMWARE(IWL105_MODULE_FIRMWARE(IWL105_UCODE_API_MAX));
Commit	Line	Data
c5a5e185 WYG	1	/******************************************************************************
c5a5e185 WYG	2	*
901069c7	3	* Copyright(c) 2008 - 2011 Intel Corporation. All rights reserved.
c5a5e185 WYG	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"
	45	#include "iwl-agn.h"
	46	#include "iwl-helpers.h"
	47	#include "iwl-agn-hw.h"
	48	#include "iwl-6000-hw.h"
c5a5e185 WYG	49
	50	/* Highest firmware API version supported */
	51	#define IWL2030_UCODE_API_MAX 5
	52	#define IWL2000_UCODE_API_MAX 5
b4ed221d	53	#define IWL105_UCODE_API_MAX 5
c5a5e185 WYG	54
	55	/* Lowest firmware API version supported */
	56	#define IWL2030_UCODE_API_MIN 5
	57	#define IWL2000_UCODE_API_MIN 5
b4ed221d	58	#define IWL105_UCODE_API_MIN 5
c5a5e185 WYG	59
c5a5e185 WYG	60	#define IWL2030_FW_PRE "iwlwifi-2030-"
1d5cc555	61	#define IWL2030_MODULE_FIRMWARE(api) IWL2030_FW_PRE #api ".ucode"
c5a5e185 WYG	62
c5a5e185 WYG	63	#define IWL2000_FW_PRE "iwlwifi-2000-"
1d5cc555	64	#define IWL2000_MODULE_FIRMWARE(api) IWL2000_FW_PRE #api ".ucode"
c5a5e185	65
b4ed221d WYG	66	#define IWL105_FW_PRE "iwlwifi-105-"
b4ed221d WYG	67	#define IWL105_MODULE_FIRMWARE(api) IWL105_FW_PRE #api ".ucode"
c5a5e185 WYG	68
	69	static void iwl2000_set_ct_threshold(struct iwl_priv *priv)
	70	{
	71	/* want Celsius */
	72	priv->hw_params.ct_kill_threshold = CT_KILL_THRESHOLD;
	73	priv->hw_params.ct_kill_exit_threshold = CT_KILL_EXIT_THRESHOLD;
	74	}
	75
	76	/* NIC configuration for 2000 series */
	77	static void iwl2000_nic_config(struct iwl_priv *priv)
	78	{
	79	u16 radio_cfg;
	80
	81	radio_cfg = iwl_eeprom_query16(priv, EEPROM_RADIO_CONFIG);
	82
	83	/* write radio config values to register */
	84	if (EEPROM_RF_CFG_TYPE_MSK(radio_cfg) <= EEPROM_RF_CONFIG_TYPE_MAX)
	85	iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
	86	EEPROM_RF_CFG_TYPE_MSK(radio_cfg) \|
	87	EEPROM_RF_CFG_STEP_MSK(radio_cfg) \|
	88	EEPROM_RF_CFG_DASH_MSK(radio_cfg));
	89
	90	/* set CSR_HW_CONFIG_REG for uCode use */
	91	iwl_set_bit(priv, CSR_HW_IF_CONFIG_REG,
	92	CSR_HW_IF_CONFIG_REG_BIT_RADIO_SI \|
	93	CSR_HW_IF_CONFIG_REG_BIT_MAC_SI);
	94
52e6b85f WYG	95	if (priv->cfg->iq_invert)
	96	iwl_set_bit(priv, CSR_GP_DRIVER_REG,
	97	CSR_GP_DRIVER_REG_BIT_RADIO_IQ_INVER);
	98
dcf6640f WYG	99	if (priv->cfg->disable_otp_refresh)
dcf6640f WYG	100	iwl_write_prph(priv, APMG_ANALOG_SVR_REG, 0x80000010);
c5a5e185 WYG	101	}
	102
	103	static struct iwl_sensitivity_ranges iwl2000_sensitivity = {
	104	.min_nrg_cck = 97,
	105	.max_nrg_cck = 0, /* not used, set to 0 */
	106	.auto_corr_min_ofdm = 80,
	107	.auto_corr_min_ofdm_mrc = 128,
	108	.auto_corr_min_ofdm_x1 = 105,
	109	.auto_corr_min_ofdm_mrc_x1 = 192,
	110
	111	.auto_corr_max_ofdm = 145,
	112	.auto_corr_max_ofdm_mrc = 232,
	113	.auto_corr_max_ofdm_x1 = 110,
	114	.auto_corr_max_ofdm_mrc_x1 = 232,
	115
	116	.auto_corr_min_cck = 125,
	117	.auto_corr_max_cck = 175,
	118	.auto_corr_min_cck_mrc = 160,
	119	.auto_corr_max_cck_mrc = 310,
	120	.nrg_th_cck = 97,
	121	.nrg_th_ofdm = 100,
	122
	123	.barker_corr_th_min = 190,
	124	.barker_corr_th_min_mrc = 390,
	125	.nrg_th_cca = 62,
	126	};
	127
	128	static int iwl2000_hw_set_hw_params(struct iwl_priv *priv)
	129	{
9d143e9a DF	130	if (iwlagn_mod_params.num_of_queues >= IWL_MIN_NUM_QUEUES &&
9d143e9a DF	131	iwlagn_mod_params.num_of_queues <= IWLAGN_NUM_QUEUES)
c5a5e185	132	priv->cfg->base_params->num_of_queues =
9d143e9a	133	iwlagn_mod_params.num_of_queues;
c5a5e185 WYG	134
	135	priv->hw_params.max_txq_num = priv->cfg->base_params->num_of_queues;
	136	priv->hw_params.dma_chnl_num = FH50_TCSR_CHNL_NUM;
	137	priv->hw_params.scd_bc_tbls_size =
	138	priv->cfg->base_params->num_of_queues *
	139	sizeof(struct iwlagn_scd_bc_tbl);
	140	priv->hw_params.tfd_size = sizeof(struct iwl_tfd);
	141	priv->hw_params.max_stations = IWLAGN_STATION_COUNT;
	142	priv->contexts[IWL_RXON_CTX_BSS].bcast_sta_id = IWLAGN_BROADCAST_ID;
	143
	144	priv->hw_params.max_data_size = IWL60_RTC_DATA_SIZE;
	145	priv->hw_params.max_inst_size = IWL60_RTC_INST_SIZE;
	146
c5a5e185 WYG	147	priv->hw_params.ht40_channel = BIT(IEEE80211_BAND_2GHZ) \|
	148	BIT(IEEE80211_BAND_5GHZ);
	149	priv->hw_params.rx_wrt_ptr_reg = FH_RSCSR_CHNL0_WPTR;
	150
	151	priv->hw_params.tx_chains_num = num_of_ant(priv->cfg->valid_tx_ant);
	152	if (priv->cfg->rx_with_siso_diversity)
	153	priv->hw_params.rx_chains_num = 1;
	154	else
	155	priv->hw_params.rx_chains_num =
	156	num_of_ant(priv->cfg->valid_rx_ant);
	157	priv->hw_params.valid_tx_ant = priv->cfg->valid_tx_ant;
	158	priv->hw_params.valid_rx_ant = priv->cfg->valid_rx_ant;
	159
	160	iwl2000_set_ct_threshold(priv);
	161
	162	/* Set initial sensitivity parameters */
	163	/* Set initial calibration set */
	164	priv->hw_params.sens = &iwl2000_sensitivity;
	165	priv->hw_params.calib_init_cfg =
	166	BIT(IWL_CALIB_XTAL) \|
	167	BIT(IWL_CALIB_LO) \|
	168	BIT(IWL_CALIB_TX_IQ) \|
	169	BIT(IWL_CALIB_BASE_BAND);
	170	if (priv->cfg->need_dc_calib)
	171	priv->hw_params.calib_rt_cfg \|= BIT(IWL_CALIB_CFG_DC_IDX);
	172	if (priv->cfg->need_temp_offset_calib)
	173	priv->hw_params.calib_init_cfg \|= BIT(IWL_CALIB_TEMP_OFFSET);
	174
	175	priv->hw_params.beacon_time_tsf_bits = IWLAGN_EXT_BEACON_TIME_POS;
	176
	177	return 0;
	178	}
	179
c5a5e185 WYG	180	static struct iwl_lib_ops iwl2000_lib = {
c5a5e185 WYG	181	.set_hw_params = iwl2000_hw_set_hw_params,
c5a5e185	182	.rx_handler_setup = iwlagn_rx_handler_setup,
caebbb7a WYG	183	.setup_deferred_work = iwlagn_bt_setup_deferred_work,
caebbb7a WYG	184	.cancel_deferred_work = iwlagn_bt_cancel_deferred_work,
c5a5e185	185	.is_valid_rtc_data_addr = iwlagn_hw_valid_rtc_data_addr,
c5a5e185	186	.update_chain_flags = iwl_update_chain_flags,
c5a5e185 WYG	187	.apm_ops = {
	188	.init = iwl_apm_init,
	189	.config = iwl2000_nic_config,
	190	},
	191	.eeprom_ops = {
	192	.regulatory_bands = {
	193	EEPROM_REG_BAND_1_CHANNELS,
	194	EEPROM_REG_BAND_2_CHANNELS,
	195	EEPROM_REG_BAND_3_CHANNELS,
	196	EEPROM_REG_BAND_4_CHANNELS,
	197	EEPROM_REG_BAND_5_CHANNELS,
	198	EEPROM_6000_REG_BAND_24_HT40_CHANNELS,
5cab35e7	199	EEPROM_REGULATORY_BAND_NO_HT40,
c5a5e185	200	},
c5a5e185 WYG	201	.query_addr = iwlagn_eeprom_query_addr,
	202	.update_enhanced_txpower = iwlcore_eeprom_enhanced_txpower,
	203	},
c5a5e185 WYG	204	.temp_ops = {
	205	.temperature = iwlagn_temperature,
	206	},
c5a5e185 WYG	207	};
	208
	209	static const struct iwl_ops iwl2000_ops = {
	210	.lib = &iwl2000_lib,
	211	.hcmd = &iwlagn_hcmd,
	212	.utils = &iwlagn_hcmd_utils,
c5a5e185 WYG	213	};
	214
	215	static const struct iwl_ops iwl2030_ops = {
	216	.lib = &iwl2000_lib,
	217	.hcmd = &iwlagn_bt_hcmd,
	218	.utils = &iwlagn_hcmd_utils,
c5a5e185 WYG	219	};
c5a5e185 WYG	220
b4ed221d	221	static const struct iwl_ops iwl105_ops = {
c5a5e185 WYG	222	.lib = &iwl2000_lib,
	223	.hcmd = &iwlagn_hcmd,
	224	.utils = &iwlagn_hcmd_utils,
c5a5e185 WYG	225	};
c5a5e185 WYG	226
b4ed221d	227	static const struct iwl_ops iwl135_ops = {
c5a5e185 WYG	228	.lib = &iwl2000_lib,
	229	.hcmd = &iwlagn_bt_hcmd,
	230	.utils = &iwlagn_hcmd_utils,
c5a5e185 WYG	231	};
	232
	233	static struct iwl_base_params iwl2000_base_params = {
	234	.eeprom_size = OTP_LOW_IMAGE_SIZE,
	235	.num_of_queues = IWLAGN_NUM_QUEUES,
	236	.num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
	237	.pll_cfg_val = 0,
c5a5e185 WYG	238	.max_ll_items = OTP_MAX_LL_ITEMS_2x00,
	239	.shadow_ram_support = true,
	240	.led_compensation = 51,
	241	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
c5a5e185 WYG	242	.adv_thermal_throttle = true,
	243	.support_ct_kill_exit = true,
	244	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
	245	.chain_noise_scale = 1000,
	246	.wd_timeout = IWL_DEF_WD_TIMEOUT,
	247	.max_event_log_size = 512,
c5a5e185 WYG	248	.shadow_reg_enable = true,
	249	};
	250
	251
	252	static struct iwl_base_params iwl2030_base_params = {
	253	.eeprom_size = OTP_LOW_IMAGE_SIZE,
	254	.num_of_queues = IWLAGN_NUM_QUEUES,
	255	.num_of_ampdu_queues = IWLAGN_NUM_AMPDU_QUEUES,
	256	.pll_cfg_val = 0,
c5a5e185 WYG	257	.max_ll_items = OTP_MAX_LL_ITEMS_2x00,
	258	.shadow_ram_support = true,
	259	.led_compensation = 57,
	260	.chain_noise_num_beacons = IWL_CAL_NUM_BEACONS,
c5a5e185 WYG	261	.adv_thermal_throttle = true,
	262	.support_ct_kill_exit = true,
	263	.plcp_delta_threshold = IWL_MAX_PLCP_ERR_THRESHOLD_DEF,
	264	.chain_noise_scale = 1000,
	265	.wd_timeout = IWL_LONG_WD_TIMEOUT,
	266	.max_event_log_size = 512,
c5a5e185 WYG	267	.shadow_reg_enable = true,
	268	};
	269
	270	static struct iwl_ht_params iwl2000_ht_params = {
	271	.ht_greenfield_support = true,
	272	.use_rts_for_aggregation = true, /* use rts/cts protection */
	273	};
	274
	275	static struct iwl_bt_params iwl2030_bt_params = {
c5a5e185 WYG	276	/* Due to bluetooth, we transmit 2.4 GHz probes only on antenna A */
	277	.advanced_bt_coexist = true,
	278	.agg_time_limit = BT_AGG_THRESHOLD_DEF,
	279	.bt_init_traffic_load = IWL_BT_COEX_TRAFFIC_LOAD_NONE,
	280	.bt_prio_boost = IWLAGN_BT_PRIO_BOOST_DEFAULT,
	281	.bt_sco_disable = true,
6013270a	282	.bt_session_2 = true,
c5a5e185 WYG	283	};
	284
	285	#define IWL_DEVICE_2000 \
	286	.fw_name_pre = IWL2000_FW_PRE, \
	287	.ucode_api_max = IWL2000_UCODE_API_MAX, \
	288	.ucode_api_min = IWL2000_UCODE_API_MIN, \
	289	.eeprom_ver = EEPROM_2000_EEPROM_VERSION, \
	290	.eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION, \
	291	.ops = &iwl2000_ops, \
c5a5e185 WYG	292	.base_params = &iwl2000_base_params, \
	293	.need_dc_calib = true, \
	294	.need_temp_offset_calib = true, \
52e6b85f	295	.led_mode = IWL_LED_RF_STATE, \
dcf6640f WYG	296	.iq_invert = true, \
dcf6640f WYG	297	.disable_otp_refresh = true \
c5a5e185 WYG	298
	299	struct iwl_cfg iwl2000_2bgn_cfg = {
	300	.name = "2000 Series 2x2 BGN",
	301	IWL_DEVICE_2000,
	302	.ht_params = &iwl2000_ht_params,
	303	};
	304
	305	struct iwl_cfg iwl2000_2bg_cfg = {
	306	.name = "2000 Series 2x2 BG",
	307	IWL_DEVICE_2000,
	308	};
	309
	310	#define IWL_DEVICE_2030 \
	311	.fw_name_pre = IWL2030_FW_PRE, \
	312	.ucode_api_max = IWL2030_UCODE_API_MAX, \
	313	.ucode_api_min = IWL2030_UCODE_API_MIN, \
	314	.eeprom_ver = EEPROM_2000_EEPROM_VERSION, \
	315	.eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION, \
	316	.ops = &iwl2030_ops, \
c5a5e185 WYG	317	.base_params = &iwl2030_base_params, \
	318	.bt_params = &iwl2030_bt_params, \
	319	.need_dc_calib = true, \
	320	.need_temp_offset_calib = true, \
	321	.led_mode = IWL_LED_RF_STATE, \
52e6b85f WYG	322	.adv_pm = true, \
52e6b85f WYG	323	.iq_invert = true \
c5a5e185 WYG	324
	325	struct iwl_cfg iwl2030_2bgn_cfg = {
	326	.name = "2000 Series 2x2 BGN/BT",
96234cc8	327	IWL_DEVICE_2030,
c5a5e185 WYG	328	.ht_params = &iwl2000_ht_params,
	329	};
	330
	331	struct iwl_cfg iwl2030_2bg_cfg = {
	332	.name = "2000 Series 2x2 BG/BT",
96234cc8	333	IWL_DEVICE_2030,
c5a5e185 WYG	334	};
c5a5e185 WYG	335
b4ed221d WYG	336	#define IWL_DEVICE_105 \
	337	.fw_name_pre = IWL105_FW_PRE, \
	338	.ucode_api_max = IWL105_UCODE_API_MAX, \
	339	.ucode_api_min = IWL105_UCODE_API_MIN, \
c5a5e185 WYG	340	.eeprom_ver = EEPROM_2000_EEPROM_VERSION, \
c5a5e185 WYG	341	.eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION, \
b4ed221d	342	.ops = &iwl105_ops, \
c5a5e185 WYG	343	.base_params = &iwl2000_base_params, \
	344	.need_dc_calib = true, \
	345	.need_temp_offset_calib = true, \
	346	.led_mode = IWL_LED_RF_STATE, \
	347	.adv_pm = true, \
	348	.rx_with_siso_diversity = true \
	349
b4ed221d WYG	350	struct iwl_cfg iwl105_bg_cfg = {
	351	.name = "105 Series 1x1 BG",
	352	IWL_DEVICE_105,
c5a5e185 WYG	353	};
c5a5e185 WYG	354
b4ed221d WYG	355	struct iwl_cfg iwl105_bgn_cfg = {
	356	.name = "105 Series 1x1 BGN",
	357	IWL_DEVICE_105,
c5a5e185 WYG	358	.ht_params = &iwl2000_ht_params,
	359	};
	360
b4ed221d WYG	361	#define IWL_DEVICE_135 \
	362	.fw_name_pre = IWL105_FW_PRE, \
	363	.ucode_api_max = IWL105_UCODE_API_MAX, \
	364	.ucode_api_min = IWL105_UCODE_API_MIN, \
c5a5e185 WYG	365	.eeprom_ver = EEPROM_2000_EEPROM_VERSION, \
c5a5e185 WYG	366	.eeprom_calib_ver = EEPROM_2000_TX_POWER_VERSION, \
b4ed221d	367	.ops = &iwl135_ops, \
c5a5e185 WYG	368	.base_params = &iwl2030_base_params, \
	369	.bt_params = &iwl2030_bt_params, \
	370	.need_dc_calib = true, \
	371	.need_temp_offset_calib = true, \
	372	.led_mode = IWL_LED_RF_STATE, \
	373	.adv_pm = true, \
	374	.rx_with_siso_diversity = true \
	375
b4ed221d WYG	376	struct iwl_cfg iwl135_bg_cfg = {
	377	.name = "105 Series 1x1 BG/BT",
	378	IWL_DEVICE_135,
c5a5e185 WYG	379	};
c5a5e185 WYG	380
b4ed221d WYG	381	struct iwl_cfg iwl135_bgn_cfg = {
	382	.name = "105 Series 1x1 BGN/BT",
	383	IWL_DEVICE_135,
c5a5e185 WYG	384	.ht_params = &iwl2000_ht_params,
	385	};
	386
	387	MODULE_FIRMWARE(IWL2000_MODULE_FIRMWARE(IWL2000_UCODE_API_MAX));
	388	MODULE_FIRMWARE(IWL2030_MODULE_FIRMWARE(IWL2030_UCODE_API_MAX));
b4ed221d	389	MODULE_FIRMWARE(IWL105_MODULE_FIRMWARE(IWL105_UCODE_API_MAX));