cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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5000.c (4825B)

      1// SPDX-License-Identifier: GPL-2.0-only
      2/******************************************************************************
      3 *
      4 * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved.
      5 * Copyright(c) 2018 - 2020 Intel Corporation
      6 *****************************************************************************/
      7
      8#include <linux/module.h>
      9#include <linux/stringify.h>
     10#include "iwl-config.h"
     11#include "iwl-agn-hw.h"
     12
     13/* Highest firmware API version supported */
     14#define IWL5000_UCODE_API_MAX 5
     15#define IWL5150_UCODE_API_MAX 2
     16
     17/* Lowest firmware API version supported */
     18#define IWL5000_UCODE_API_MIN 1
     19#define IWL5150_UCODE_API_MIN 1
     20
     21/* EEPROM versions */
     22#define EEPROM_5000_TX_POWER_VERSION	(4)
     23#define EEPROM_5000_EEPROM_VERSION	(0x11A)
     24#define EEPROM_5050_TX_POWER_VERSION	(4)
     25#define EEPROM_5050_EEPROM_VERSION	(0x21E)
     26
     27#define IWL5000_FW_PRE "iwlwifi-5000-"
     28#define IWL5000_MODULE_FIRMWARE(api) IWL5000_FW_PRE __stringify(api) ".ucode"
     29
     30#define IWL5150_FW_PRE "iwlwifi-5150-"
     31#define IWL5150_MODULE_FIRMWARE(api) IWL5150_FW_PRE __stringify(api) ".ucode"
     32
     33static const struct iwl_base_params iwl5000_base_params = {
     34	.eeprom_size = IWLAGN_EEPROM_IMG_SIZE,
     35	.num_of_queues = IWLAGN_NUM_QUEUES,
     36	.max_tfd_queue_size = 256,
     37	.pll_cfg = true,
     38	.led_compensation = 51,
     39	.wd_timeout = IWL_WATCHDOG_DISABLED,
     40	.max_event_log_size = 512,
     41	.scd_chain_ext_wa = true,
     42};
     43
     44static const struct iwl_ht_params iwl5000_ht_params = {
     45	.ht_greenfield_support = true,
     46	.ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
     47};
     48
     49static const struct iwl_eeprom_params iwl5000_eeprom_params = {
     50	.regulatory_bands = {
     51		EEPROM_REG_BAND_1_CHANNELS,
     52		EEPROM_REG_BAND_2_CHANNELS,
     53		EEPROM_REG_BAND_3_CHANNELS,
     54		EEPROM_REG_BAND_4_CHANNELS,
     55		EEPROM_REG_BAND_5_CHANNELS,
     56		EEPROM_REG_BAND_24_HT40_CHANNELS,
     57		EEPROM_REG_BAND_52_HT40_CHANNELS
     58	},
     59};
     60
     61#define IWL_DEVICE_5000						\
     62	.fw_name_pre = IWL5000_FW_PRE,				\
     63	.ucode_api_max = IWL5000_UCODE_API_MAX,			\
     64	.ucode_api_min = IWL5000_UCODE_API_MIN,			\
     65	.trans.device_family = IWL_DEVICE_FAMILY_5000,		\
     66	.max_inst_size = IWLAGN_RTC_INST_SIZE,			\
     67	.max_data_size = IWLAGN_RTC_DATA_SIZE,			\
     68	.nvm_ver = EEPROM_5000_EEPROM_VERSION,		\
     69	.nvm_calib_ver = EEPROM_5000_TX_POWER_VERSION,	\
     70	.trans.base_params = &iwl5000_base_params,		\
     71	.eeprom_params = &iwl5000_eeprom_params,		\
     72	.led_mode = IWL_LED_BLINK
     73
     74const struct iwl_cfg iwl5300_agn_cfg = {
     75	.name = "Intel(R) Ultimate N WiFi Link 5300 AGN",
     76	IWL_DEVICE_5000,
     77	/* at least EEPROM 0x11A has wrong info */
     78	.valid_tx_ant = ANT_ABC,	/* .cfg overwrite */
     79	.valid_rx_ant = ANT_ABC,	/* .cfg overwrite */
     80	.ht_params = &iwl5000_ht_params,
     81};
     82
     83const struct iwl_cfg iwl5100_bgn_cfg = {
     84	.name = "Intel(R) WiFi Link 5100 BGN",
     85	IWL_DEVICE_5000,
     86	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
     87	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
     88	.ht_params = &iwl5000_ht_params,
     89};
     90
     91const struct iwl_cfg iwl5100_abg_cfg = {
     92	.name = "Intel(R) WiFi Link 5100 ABG",
     93	IWL_DEVICE_5000,
     94	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
     95	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
     96};
     97
     98const struct iwl_cfg iwl5100_agn_cfg = {
     99	.name = "Intel(R) WiFi Link 5100 AGN",
    100	IWL_DEVICE_5000,
    101	.valid_tx_ant = ANT_B,		/* .cfg overwrite */
    102	.valid_rx_ant = ANT_AB,		/* .cfg overwrite */
    103	.ht_params = &iwl5000_ht_params,
    104};
    105
    106const struct iwl_cfg iwl5350_agn_cfg = {
    107	.name = "Intel(R) WiMAX/WiFi Link 5350 AGN",
    108	.fw_name_pre = IWL5000_FW_PRE,
    109	.ucode_api_max = IWL5000_UCODE_API_MAX,
    110	.ucode_api_min = IWL5000_UCODE_API_MIN,
    111	.trans.device_family = IWL_DEVICE_FAMILY_5000,
    112	.max_inst_size = IWLAGN_RTC_INST_SIZE,
    113	.max_data_size = IWLAGN_RTC_DATA_SIZE,
    114	.nvm_ver = EEPROM_5050_EEPROM_VERSION,
    115	.nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION,
    116	.trans.base_params = &iwl5000_base_params,
    117	.eeprom_params = &iwl5000_eeprom_params,
    118	.ht_params = &iwl5000_ht_params,
    119	.led_mode = IWL_LED_BLINK,
    120	.internal_wimax_coex = true,
    121};
    122
    123#define IWL_DEVICE_5150						\
    124	.fw_name_pre = IWL5150_FW_PRE,				\
    125	.ucode_api_max = IWL5150_UCODE_API_MAX,			\
    126	.ucode_api_min = IWL5150_UCODE_API_MIN,			\
    127	.trans.device_family = IWL_DEVICE_FAMILY_5150,		\
    128	.max_inst_size = IWLAGN_RTC_INST_SIZE,			\
    129	.max_data_size = IWLAGN_RTC_DATA_SIZE,			\
    130	.nvm_ver = EEPROM_5050_EEPROM_VERSION,		\
    131	.nvm_calib_ver = EEPROM_5050_TX_POWER_VERSION,	\
    132	.trans.base_params = &iwl5000_base_params,		\
    133	.eeprom_params = &iwl5000_eeprom_params,		\
    134	.led_mode = IWL_LED_BLINK,				\
    135	.internal_wimax_coex = true
    136
    137const struct iwl_cfg iwl5150_agn_cfg = {
    138	.name = "Intel(R) WiMAX/WiFi Link 5150 AGN",
    139	IWL_DEVICE_5150,
    140	.ht_params = &iwl5000_ht_params,
    141
    142};
    143
    144const struct iwl_cfg iwl5150_abg_cfg = {
    145	.name = "Intel(R) WiMAX/WiFi Link 5150 ABG",
    146	IWL_DEVICE_5150,
    147};
    148
    149MODULE_FIRMWARE(IWL5000_MODULE_FIRMWARE(IWL5000_UCODE_API_MAX));
    150MODULE_FIRMWARE(IWL5150_MODULE_FIRMWARE(IWL5150_UCODE_API_MAX));