9000.c

  1// SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
  2/*
  3 * Copyright (C) 2015-2017 Intel Deutschland GmbH
  4 * Copyright (C) 2018-2021, 2023, 2025 Intel Corporation
  5 */
  6#include <linux/module.h>
  7#include <linux/stringify.h>
  8#include "iwl-config.h"
  9#include "fw/file.h"
 10#include "iwl-prph.h"
 11
 12/* Highest firmware API version supported */
 13#define IWL9000_UCODE_API_MAX	46
 14
 15/* Lowest firmware API version supported */
 16#define IWL9000_UCODE_API_MIN	30
 17
 18/* Memory offsets and lengths */
 19#define IWL9000_SMEM_OFFSET		0x400000
 20#define IWL9000_SMEM_LEN		0x68000
 21
 22#define  IWL9000_FW_PRE "iwlwifi-9000-pu-b0-jf-b0"
 23#define  IWL9260_FW_PRE "iwlwifi-9260-th-b0-jf-b0"
 24#define IWL9000_MODULE_FIRMWARE(api) \
 25	IWL9000_FW_PRE "-" __stringify(api) ".ucode"
 26#define IWL9260_MODULE_FIRMWARE(api) \
 27	IWL9260_FW_PRE "-" __stringify(api) ".ucode"
 28
 29static const struct iwl_family_base_params iwl9000_base = {
 30	.eeprom_size = OTP_LOW_IMAGE_SIZE_32K,
 31	.num_of_queues = 31,
 32	.max_tfd_queue_size = 256,
 33	.shadow_ram_support = true,
 34	.led_compensation = 57,
 35	.wd_timeout = IWL_LONG_WD_TIMEOUT,
 36	.max_event_log_size = 512,
 37	.shadow_reg_enable = true,
 38	.pcie_l1_allowed = true,
 39	.smem_offset = IWL9000_SMEM_OFFSET,
 40	.smem_len = IWL9000_SMEM_LEN,
 41	.features = IWL_TX_CSUM_NETIF_FLAGS | NETIF_F_RXCSUM,
 42	.apmg_not_supported = true,
 43	.mac_addr_from_csr = 0x380,
 44	.d3_debug_data_base_addr = 0x401000,
 45	.d3_debug_data_length = 92 * 1024,
 46	.nvm_hw_section_num = 10,
 47	.mon_smem_regs = {
 48		.write_ptr = {
 49			.addr = LDBG_M2S_BUF_WPTR,
 50			.mask = LDBG_M2S_BUF_WPTR_VAL_MSK,
 51		},
 52		.cycle_cnt = {
 53			.addr = LDBG_M2S_BUF_WRAP_CNT,
 54			.mask = LDBG_M2S_BUF_WRAP_CNT_VAL_MSK,
 55		},
 56	},
 57	.mon_dram_regs = {
 58		.write_ptr = {
 59			.addr = MON_BUFF_WRPTR_VER2,
 60			.mask = 0xffffffff,
 61		},
 62		.cycle_cnt = {
 63			.addr = MON_BUFF_CYCLE_CNT_VER2,
 64			.mask = 0xffffffff,
 65		},
 66	},
 67	.ucode_api_max = IWL9000_UCODE_API_MAX,
 68	.ucode_api_min = IWL9000_UCODE_API_MIN,
 69};
 70
 71const struct iwl_mac_cfg iwl9000_mac_cfg = {
 72	.device_family = IWL_DEVICE_FAMILY_9000,
 73	.base = &iwl9000_base,
 74	.mq_rx_supported = true,
 75};
 76
 77const struct iwl_mac_cfg iwl9560_mac_cfg = {
 78	.device_family = IWL_DEVICE_FAMILY_9000,
 79	.base = &iwl9000_base,
 80	.mq_rx_supported = true,
 81	.integrated = true,
 82	.xtal_latency = 650,
 83};
 84
 85const struct iwl_mac_cfg iwl9560_long_latency_mac_cfg = {
 86	.device_family = IWL_DEVICE_FAMILY_9000,
 87	.base = &iwl9000_base,
 88	.mq_rx_supported = true,
 89	.integrated = true,
 90	.xtal_latency = 2820,
 91};
 92
 93const struct iwl_mac_cfg iwl9560_shared_clk_mac_cfg = {
 94	.device_family = IWL_DEVICE_FAMILY_9000,
 95	.base = &iwl9000_base,
 96	.mq_rx_supported = true,
 97	.integrated = true,
 98	.xtal_latency = 670,
 99	.extra_phy_cfg_flags = FW_PHY_CFG_SHARED_CLK
100};
101
102MODULE_FIRMWARE(IWL9000_MODULE_FIRMWARE(IWL9000_UCODE_API_MAX));
103MODULE_FIRMWARE(IWL9260_MODULE_FIRMWARE(IWL9000_UCODE_API_MAX));