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path: root/drivers/net/wireless/intel/iwlwifi/cfg/8000.c
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Diffstat (limited to 'drivers/net/wireless/intel/iwlwifi/cfg/8000.c')
-rw-r--r--drivers/net/wireless/intel/iwlwifi/cfg/8000.c157
1 files changed, 157 insertions, 0 deletions
diff --git a/drivers/net/wireless/intel/iwlwifi/cfg/8000.c b/drivers/net/wireless/intel/iwlwifi/cfg/8000.c
new file mode 100644
index 000000000..a6454287d
--- /dev/null
+++ b/drivers/net/wireless/intel/iwlwifi/cfg/8000.c
@@ -0,0 +1,157 @@
+// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
+/*
+ * Copyright (C) 2014, 2018-2020 Intel Corporation
+ * Copyright (C) 2014-2015 Intel Mobile Communications GmbH
+ * Copyright (C) 2016 Intel Deutschland GmbH
+ */
+#include <linux/module.h>
+#include <linux/stringify.h>
+#include "iwl-config.h"
+
+/* Highest firmware API version supported */
+#define IWL8000_UCODE_API_MAX 36
+#define IWL8265_UCODE_API_MAX 36
+
+/* Lowest firmware API version supported */
+#define IWL8000_UCODE_API_MIN 22
+#define IWL8265_UCODE_API_MIN 22
+
+/* NVM versions */
+#define IWL8000_NVM_VERSION 0x0a1d
+
+/* Memory offsets and lengths */
+#define IWL8260_DCCM_OFFSET 0x800000
+#define IWL8260_DCCM_LEN 0x18000
+#define IWL8260_DCCM2_OFFSET 0x880000
+#define IWL8260_DCCM2_LEN 0x8000
+#define IWL8260_SMEM_OFFSET 0x400000
+#define IWL8260_SMEM_LEN 0x68000
+
+#define IWL8000_FW_PRE "iwlwifi-8000C-"
+#define IWL8000_MODULE_FIRMWARE(api) \
+ IWL8000_FW_PRE __stringify(api) ".ucode"
+
+#define IWL8265_FW_PRE "iwlwifi-8265-"
+#define IWL8265_MODULE_FIRMWARE(api) \
+ IWL8265_FW_PRE __stringify(api) ".ucode"
+
+#define DEFAULT_NVM_FILE_FAMILY_8000C "nvmData-8000C"
+
+static const struct iwl_base_params iwl8000_base_params = {
+ .eeprom_size = OTP_LOW_IMAGE_SIZE_32K,
+ .num_of_queues = 31,
+ .max_tfd_queue_size = 256,
+ .shadow_ram_support = true,
+ .led_compensation = 57,
+ .wd_timeout = IWL_LONG_WD_TIMEOUT,
+ .max_event_log_size = 512,
+ .shadow_reg_enable = true,
+ .pcie_l1_allowed = true,
+};
+
+static const struct iwl_ht_params iwl8000_ht_params = {
+ .stbc = true,
+ .ldpc = true,
+ .ht40_bands = BIT(NL80211_BAND_2GHZ) | BIT(NL80211_BAND_5GHZ),
+};
+
+static const struct iwl_tt_params iwl8000_tt_params = {
+ .ct_kill_entry = 115,
+ .ct_kill_exit = 93,
+ .ct_kill_duration = 5,
+ .dynamic_smps_entry = 111,
+ .dynamic_smps_exit = 107,
+ .tx_protection_entry = 112,
+ .tx_protection_exit = 105,
+ .tx_backoff = {
+ {.temperature = 110, .backoff = 200},
+ {.temperature = 111, .backoff = 600},
+ {.temperature = 112, .backoff = 1200},
+ {.temperature = 113, .backoff = 2000},
+ {.temperature = 114, .backoff = 4000},
+ },
+ .support_ct_kill = true,
+ .support_dynamic_smps = true,
+ .support_tx_protection = true,
+ .support_tx_backoff = true,
+};
+
+#define IWL_DEVICE_8000_COMMON \
+ .trans.device_family = IWL_DEVICE_FAMILY_8000, \
+ .trans.base_params = &iwl8000_base_params, \
+ .led_mode = IWL_LED_RF_STATE, \
+ .nvm_hw_section_num = 10, \
+ .features = NETIF_F_RXCSUM, \
+ .non_shared_ant = ANT_A, \
+ .dccm_offset = IWL8260_DCCM_OFFSET, \
+ .dccm_len = IWL8260_DCCM_LEN, \
+ .dccm2_offset = IWL8260_DCCM2_OFFSET, \
+ .dccm2_len = IWL8260_DCCM2_LEN, \
+ .smem_offset = IWL8260_SMEM_OFFSET, \
+ .smem_len = IWL8260_SMEM_LEN, \
+ .default_nvm_file_C_step = DEFAULT_NVM_FILE_FAMILY_8000C, \
+ .thermal_params = &iwl8000_tt_params, \
+ .apmg_not_supported = true, \
+ .nvm_type = IWL_NVM_EXT, \
+ .dbgc_supported = true, \
+ .min_umac_error_event_table = 0x800000
+
+#define IWL_DEVICE_8000 \
+ IWL_DEVICE_8000_COMMON, \
+ .ucode_api_max = IWL8000_UCODE_API_MAX, \
+ .ucode_api_min = IWL8000_UCODE_API_MIN \
+
+#define IWL_DEVICE_8260 \
+ IWL_DEVICE_8000_COMMON, \
+ .ucode_api_max = IWL8000_UCODE_API_MAX, \
+ .ucode_api_min = IWL8000_UCODE_API_MIN \
+
+#define IWL_DEVICE_8265 \
+ IWL_DEVICE_8000_COMMON, \
+ .ucode_api_max = IWL8265_UCODE_API_MAX, \
+ .ucode_api_min = IWL8265_UCODE_API_MIN \
+
+const struct iwl_cfg iwl8260_2n_cfg = {
+ .name = "Intel(R) Dual Band Wireless N 8260",
+ .fw_name_pre = IWL8000_FW_PRE,
+ IWL_DEVICE_8260,
+ .ht_params = &iwl8000_ht_params,
+ .nvm_ver = IWL8000_NVM_VERSION,
+};
+
+const struct iwl_cfg iwl8260_2ac_cfg = {
+ .name = "Intel(R) Dual Band Wireless AC 8260",
+ .fw_name_pre = IWL8000_FW_PRE,
+ IWL_DEVICE_8260,
+ .ht_params = &iwl8000_ht_params,
+ .nvm_ver = IWL8000_NVM_VERSION,
+};
+
+const struct iwl_cfg iwl8265_2ac_cfg = {
+ .name = "Intel(R) Dual Band Wireless AC 8265",
+ .fw_name_pre = IWL8265_FW_PRE,
+ IWL_DEVICE_8265,
+ .ht_params = &iwl8000_ht_params,
+ .nvm_ver = IWL8000_NVM_VERSION,
+ .vht_mu_mimo_supported = true,
+};
+
+const struct iwl_cfg iwl8275_2ac_cfg = {
+ .name = "Intel(R) Dual Band Wireless AC 8275",
+ .fw_name_pre = IWL8265_FW_PRE,
+ IWL_DEVICE_8265,
+ .ht_params = &iwl8000_ht_params,
+ .nvm_ver = IWL8000_NVM_VERSION,
+ .vht_mu_mimo_supported = true,
+};
+
+const struct iwl_cfg iwl4165_2ac_cfg = {
+ .name = "Intel(R) Dual Band Wireless AC 4165",
+ .fw_name_pre = IWL8000_FW_PRE,
+ IWL_DEVICE_8000,
+ .ht_params = &iwl8000_ht_params,
+ .nvm_ver = IWL8000_NVM_VERSION,
+};
+
+MODULE_FIRMWARE(IWL8000_MODULE_FIRMWARE(IWL8000_UCODE_API_MAX));
+MODULE_FIRMWARE(IWL8265_MODULE_FIRMWARE(IWL8265_UCODE_API_MAX));