diff options
Diffstat (limited to 'drivers/net/wireless/iwlwifi/pcie/7000.c')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/pcie/7000.c | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/drivers/net/wireless/iwlwifi/pcie/7000.c b/drivers/net/wireless/iwlwifi/pcie/7000.c new file mode 100644 index 00000000000..6e35b2b7233 --- /dev/null +++ b/drivers/net/wireless/iwlwifi/pcie/7000.c @@ -0,0 +1,111 @@ +/****************************************************************************** + * + * Copyright(c) 2008 - 2013 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/module.h> +#include <linux/stringify.h> +#include "iwl-config.h" +#include "iwl-agn-hw.h" +#include "cfg.h" + +/* Highest firmware API version supported */ +#define IWL7260_UCODE_API_MAX 6 +#define IWL3160_UCODE_API_MAX 6 + +/* Oldest version we won't warn about */ +#define IWL7260_UCODE_API_OK 6 +#define IWL3160_UCODE_API_OK 6 + +/* Lowest firmware API version supported */ +#define IWL7260_UCODE_API_MIN 6 +#define IWL3160_UCODE_API_MIN 6 + +/* NVM versions */ +#define IWL7260_NVM_VERSION 0x0a1d +#define IWL7260_TX_POWER_VERSION 0xffff /* meaningless */ +#define IWL3160_NVM_VERSION 0x709 +#define IWL3160_TX_POWER_VERSION 0xffff /* meaningless */ + +#define IWL7260_FW_PRE "iwlwifi-7260-" +#define IWL7260_MODULE_FIRMWARE(api) IWL7260_FW_PRE __stringify(api) ".ucode" + +#define IWL3160_FW_PRE "iwlwifi-3160-" +#define IWL3160_MODULE_FIRMWARE(api) IWL3160_FW_PRE __stringify(api) ".ucode" + +static const struct iwl_base_params iwl7000_base_params = { + .eeprom_size = OTP_LOW_IMAGE_SIZE, + .num_of_queues = IWLAGN_NUM_QUEUES, + .pll_cfg_val = 0, + .shadow_ram_support = true, + .led_compensation = 57, + .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 = false, /* TODO: fix bugs using this feature */ +}; + +static const struct iwl_ht_params iwl7000_ht_params = { + .ht_greenfield_support = true, + .use_rts_for_aggregation = true, /* use rts/cts protection */ + .ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ), +}; + +#define IWL_DEVICE_7000 \ + .ucode_api_max = IWL7260_UCODE_API_MAX, \ + .ucode_api_ok = IWL7260_UCODE_API_OK, \ + .ucode_api_min = IWL7260_UCODE_API_MIN, \ + .device_family = IWL_DEVICE_FAMILY_7000, \ + .max_inst_size = IWL60_RTC_INST_SIZE, \ + .max_data_size = IWL60_RTC_DATA_SIZE, \ + .base_params = &iwl7000_base_params, \ + /* TODO: .bt_params? */ \ + .need_temp_offset_calib = true, \ + .led_mode = IWL_LED_RF_STATE, \ + .adv_pm = true \ + + +const struct iwl_cfg iwl7260_2ac_cfg = { + .name = "Intel(R) Dual Band Wireless AC7260", + .fw_name_pre = IWL7260_FW_PRE, + IWL_DEVICE_7000, + .ht_params = &iwl7000_ht_params, + .nvm_ver = IWL7260_NVM_VERSION, + .nvm_calib_ver = IWL7260_TX_POWER_VERSION, +}; + +const struct iwl_cfg iwl3160_ac_cfg = { + .name = "Intel(R) Dual Band Wireless AC3160", + .fw_name_pre = IWL3160_FW_PRE, + IWL_DEVICE_7000, + .ht_params = &iwl7000_ht_params, + .nvm_ver = IWL3160_NVM_VERSION, + .nvm_calib_ver = IWL3160_TX_POWER_VERSION, +}; + +MODULE_FIRMWARE(IWL7260_MODULE_FIRMWARE(IWL7260_UCODE_API_OK)); +MODULE_FIRMWARE(IWL3160_MODULE_FIRMWARE(IWL3160_UCODE_API_OK)); |