| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Kalle Valo | 10767 | 69.32% | 5 | 9.62% |
| Anilkumar Kolli | 1405 | 9.05% | 11 | 21.15% |
| Manikanta Pubbisetty | 1258 | 8.10% | 7 | 13.46% |
| Govind Singh | 901 | 5.80% | 3 | 5.77% |
| Cheng Wang | 422 | 2.72% | 1 | 1.92% |
| Carl Huang | 288 | 1.85% | 7 | 13.46% |
| Govindaraj Saminathan | 231 | 1.49% | 1 | 1.92% |
| Wen Gong | 86 | 0.55% | 3 | 5.77% |
| Hari Chandrakanthan | 46 | 0.30% | 1 | 1.92% |
| Ben Greear | 28 | 0.18% | 1 | 1.92% |
| Baochen Qiang | 25 | 0.16% | 2 | 3.85% |
| Seevalamuthu Mariappan | 24 | 0.15% | 2 | 3.85% |
| Sven Eckelmann | 23 | 0.15% | 1 | 1.92% |
| Wang Yufen | 9 | 0.06% | 1 | 1.92% |
| Christophe Jaillet | 7 | 0.05% | 1 | 1.92% |
| Yang Yingliang | 5 | 0.03% | 1 | 1.92% |
| Aaron Ma | 2 | 0.01% | 1 | 1.92% |
| Dan Carpenter | 2 | 0.01% | 1 | 1.92% |
| Geert Uytterhoeven | 2 | 0.01% | 1 | 1.92% |
| Jeff Johnson | 1 | 0.01% | 1 | 1.92% |
| Total | 15532 | 52 |
// SPDX-License-Identifier: BSD-3-Clause-Clear /* * Copyright (c) 2018-2019 The Linux Foundation. All rights reserved. * Copyright (c) 2022 Qualcomm Innovation Center, Inc. All rights reserved. */ #include <linux/elf.h> #include "qmi.h" #include "core.h" #include "debug.h" #include <linux/of.h> #include <linux/of_address.h> #include <linux/ioport.h> #include <linux/firmware.h> #include <linux/of_device.h> #include <linux/of_irq.h> #define SLEEP_CLOCK_SELECT_INTERNAL_BIT 0x02 #define HOST_CSTATE_BIT 0x04 #define PLATFORM_CAP_PCIE_GLOBAL_RESET 0x08 #define FW_BUILD_ID_MASK "QC_IMAGE_VERSION_STRING=" bool ath11k_cold_boot_cal = 1; EXPORT_SYMBOL(ath11k_cold_boot_cal); module_param_named(cold_boot_cal, ath11k_cold_boot_cal, bool, 0644); MODULE_PARM_DESC(cold_boot_cal, "Decrease the channel switch time but increase the driver load time (Default: true)"); static struct qmi_elem_info qmi_wlanfw_host_cap_req_msg_v01_ei[] = { { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, num_clients_valid), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, num_clients), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x11, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, wake_msi_valid), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x11, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, wake_msi), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x12, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, gpios_valid), }, { .data_type = QMI_DATA_LEN, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x12, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, gpios_len), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = QMI_WLFW_MAX_NUM_GPIO_V01, .elem_size = sizeof(u32), .array_type = VAR_LEN_ARRAY, .tlv_type = 0x12, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, gpios), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x13, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, nm_modem_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x13, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, nm_modem), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x14, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, bdf_support_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x14, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, bdf_support), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x15, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, bdf_cache_support_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x15, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, bdf_cache_support), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x16, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, m3_support_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x16, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, m3_support), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x17, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, m3_cache_support_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x17, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, m3_cache_support), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x18, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, cal_filesys_support_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x18, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, cal_filesys_support), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x19, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, cal_cache_support_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x19, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, cal_cache_support), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x1A, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, cal_done_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x1A, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, cal_done), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x1B, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, mem_bucket_valid), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x1B, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, mem_bucket), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x1C, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, mem_cfg_mode_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x1C, .offset = offsetof(struct qmi_wlanfw_host_cap_req_msg_v01, mem_cfg_mode), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_host_cap_resp_msg_v01_ei[] = { { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_response_type_v01), .array_type = NO_ARRAY, .tlv_type = 0x02, .offset = offsetof(struct qmi_wlanfw_host_cap_resp_msg_v01, resp), .ei_array = qmi_response_type_v01_ei, }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_ind_register_req_msg_v01_ei[] = { { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, fw_ready_enable_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, fw_ready_enable), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x11, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, initiate_cal_download_enable_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x11, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, initiate_cal_download_enable), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x12, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, initiate_cal_update_enable_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x12, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, initiate_cal_update_enable), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x13, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, msa_ready_enable_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x13, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, msa_ready_enable), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x14, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, pin_connect_result_enable_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x14, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, pin_connect_result_enable), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x15, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, client_id_valid), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x15, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, client_id), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x16, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, request_mem_enable_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x16, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, request_mem_enable), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x17, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, fw_mem_ready_enable_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x17, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, fw_mem_ready_enable), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x18, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, fw_init_done_enable_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x18, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, fw_init_done_enable), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x19, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, rejuvenate_enable_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x19, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, rejuvenate_enable), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x1A, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, xo_cal_enable_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x1A, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, xo_cal_enable), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x1B, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, cal_done_enable_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x1B, .offset = offsetof(struct qmi_wlanfw_ind_register_req_msg_v01, cal_done_enable), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_ind_register_resp_msg_v01_ei[] = { { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_response_type_v01), .array_type = NO_ARRAY, .tlv_type = 0x02, .offset = offsetof(struct qmi_wlanfw_ind_register_resp_msg_v01, resp), .ei_array = qmi_response_type_v01_ei, }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_ind_register_resp_msg_v01, fw_status_valid), }, { .data_type = QMI_UNSIGNED_8_BYTE, .elem_len = 1, .elem_size = sizeof(u64), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_ind_register_resp_msg_v01, fw_status), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_mem_cfg_s_v01_ei[] = { { .data_type = QMI_UNSIGNED_8_BYTE, .elem_len = 1, .elem_size = sizeof(u64), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_mem_cfg_s_v01, offset), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_mem_cfg_s_v01, size), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_mem_cfg_s_v01, secure_flag), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_mem_seg_s_v01_ei[] = { { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_mem_seg_s_v01, size), }, { .data_type = QMI_SIGNED_4_BYTE_ENUM, .elem_len = 1, .elem_size = sizeof(enum qmi_wlanfw_mem_type_enum_v01), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_mem_seg_s_v01, type), }, { .data_type = QMI_DATA_LEN, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_mem_seg_s_v01, mem_cfg_len), }, { .data_type = QMI_STRUCT, .elem_len = QMI_WLANFW_MAX_NUM_MEM_CFG_V01, .elem_size = sizeof(struct qmi_wlanfw_mem_cfg_s_v01), .array_type = VAR_LEN_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_mem_seg_s_v01, mem_cfg), .ei_array = qmi_wlanfw_mem_cfg_s_v01_ei, }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_request_mem_ind_msg_v01_ei[] = { { .data_type = QMI_DATA_LEN, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x01, .offset = offsetof(struct qmi_wlanfw_request_mem_ind_msg_v01, mem_seg_len), }, { .data_type = QMI_STRUCT, .elem_len = ATH11K_QMI_WLANFW_MAX_NUM_MEM_SEG_V01, .elem_size = sizeof(struct qmi_wlanfw_mem_seg_s_v01), .array_type = VAR_LEN_ARRAY, .tlv_type = 0x01, .offset = offsetof(struct qmi_wlanfw_request_mem_ind_msg_v01, mem_seg), .ei_array = qmi_wlanfw_mem_seg_s_v01_ei, }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_mem_seg_resp_s_v01_ei[] = { { .data_type = QMI_UNSIGNED_8_BYTE, .elem_len = 1, .elem_size = sizeof(u64), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_mem_seg_resp_s_v01, addr), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_mem_seg_resp_s_v01, size), }, { .data_type = QMI_SIGNED_4_BYTE_ENUM, .elem_len = 1, .elem_size = sizeof(enum qmi_wlanfw_mem_type_enum_v01), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_mem_seg_resp_s_v01, type), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_mem_seg_resp_s_v01, restore), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_respond_mem_req_msg_v01_ei[] = { { .data_type = QMI_DATA_LEN, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x01, .offset = offsetof(struct qmi_wlanfw_respond_mem_req_msg_v01, mem_seg_len), }, { .data_type = QMI_STRUCT, .elem_len = ATH11K_QMI_WLANFW_MAX_NUM_MEM_SEG_V01, .elem_size = sizeof(struct qmi_wlanfw_mem_seg_resp_s_v01), .array_type = VAR_LEN_ARRAY, .tlv_type = 0x01, .offset = offsetof(struct qmi_wlanfw_respond_mem_req_msg_v01, mem_seg), .ei_array = qmi_wlanfw_mem_seg_resp_s_v01_ei, }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_respond_mem_resp_msg_v01_ei[] = { { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_response_type_v01), .array_type = NO_ARRAY, .tlv_type = 0x02, .offset = offsetof(struct qmi_wlanfw_respond_mem_resp_msg_v01, resp), .ei_array = qmi_response_type_v01_ei, }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_cap_req_msg_v01_ei[] = { { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_device_info_req_msg_v01_ei[] = { { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlfw_device_info_resp_msg_v01_ei[] = { { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_response_type_v01), .array_type = NO_ARRAY, .tlv_type = 0x02, .offset = offsetof(struct qmi_wlanfw_device_info_resp_msg_v01, resp), .ei_array = qmi_response_type_v01_ei, }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_device_info_resp_msg_v01, bar_addr_valid), }, { .data_type = QMI_UNSIGNED_8_BYTE, .elem_len = 1, .elem_size = sizeof(u64), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_device_info_resp_msg_v01, bar_addr), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x11, .offset = offsetof(struct qmi_wlanfw_device_info_resp_msg_v01, bar_size_valid), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x11, .offset = offsetof(struct qmi_wlanfw_device_info_resp_msg_v01, bar_size), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_rf_chip_info_s_v01_ei[] = { { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_rf_chip_info_s_v01, chip_id), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_rf_chip_info_s_v01, chip_family), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_rf_board_info_s_v01_ei[] = { { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_rf_board_info_s_v01, board_id), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_soc_info_s_v01_ei[] = { { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_soc_info_s_v01, soc_id), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_fw_version_info_s_v01_ei[] = { { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_fw_version_info_s_v01, fw_version), }, { .data_type = QMI_STRING, .elem_len = ATH11K_QMI_WLANFW_MAX_TIMESTAMP_LEN_V01 + 1, .elem_size = sizeof(char), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_fw_version_info_s_v01, fw_build_timestamp), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_cap_resp_msg_v01_ei[] = { { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_response_type_v01), .array_type = NO_ARRAY, .tlv_type = 0x02, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, resp), .ei_array = qmi_response_type_v01_ei, }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, chip_info_valid), }, { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_wlanfw_rf_chip_info_s_v01), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, chip_info), .ei_array = qmi_wlanfw_rf_chip_info_s_v01_ei, }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x11, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, board_info_valid), }, { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_wlanfw_rf_board_info_s_v01), .array_type = NO_ARRAY, .tlv_type = 0x11, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, board_info), .ei_array = qmi_wlanfw_rf_board_info_s_v01_ei, }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x12, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, soc_info_valid), }, { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_wlanfw_soc_info_s_v01), .array_type = NO_ARRAY, .tlv_type = 0x12, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, soc_info), .ei_array = qmi_wlanfw_soc_info_s_v01_ei, }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x13, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, fw_version_info_valid), }, { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_wlanfw_fw_version_info_s_v01), .array_type = NO_ARRAY, .tlv_type = 0x13, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, fw_version_info), .ei_array = qmi_wlanfw_fw_version_info_s_v01_ei, }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x14, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, fw_build_id_valid), }, { .data_type = QMI_STRING, .elem_len = ATH11K_QMI_WLANFW_MAX_BUILD_ID_LEN_V01 + 1, .elem_size = sizeof(char), .array_type = NO_ARRAY, .tlv_type = 0x14, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, fw_build_id), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x15, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, num_macs_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x15, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, num_macs), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x16, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, voltage_mv_valid), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x16, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, voltage_mv), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x17, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, time_freq_hz_valid), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x17, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, time_freq_hz), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x18, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, otp_version_valid), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x18, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, otp_version), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x19, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, eeprom_read_timeout_valid), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x19, .offset = offsetof(struct qmi_wlanfw_cap_resp_msg_v01, eeprom_read_timeout), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_bdf_download_req_msg_v01_ei[] = { { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x01, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, valid), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, file_id_valid), }, { .data_type = QMI_SIGNED_4_BYTE_ENUM, .elem_len = 1, .elem_size = sizeof(enum qmi_wlanfw_cal_temp_id_enum_v01), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, file_id), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x11, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, total_size_valid), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x11, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, total_size), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x12, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, seg_id_valid), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x12, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, seg_id), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x13, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, data_valid), }, { .data_type = QMI_DATA_LEN, .elem_len = 1, .elem_size = sizeof(u16), .array_type = NO_ARRAY, .tlv_type = 0x13, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, data_len), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = QMI_WLANFW_MAX_DATA_SIZE_V01, .elem_size = sizeof(u8), .array_type = VAR_LEN_ARRAY, .tlv_type = 0x13, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, data), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x14, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, end_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x14, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, end), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x15, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, bdf_type_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x15, .offset = offsetof(struct qmi_wlanfw_bdf_download_req_msg_v01, bdf_type), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_bdf_download_resp_msg_v01_ei[] = { { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_response_type_v01), .array_type = NO_ARRAY, .tlv_type = 0x02, .offset = offsetof(struct qmi_wlanfw_bdf_download_resp_msg_v01, resp), .ei_array = qmi_response_type_v01_ei, }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_m3_info_req_msg_v01_ei[] = { { .data_type = QMI_UNSIGNED_8_BYTE, .elem_len = 1, .elem_size = sizeof(u64), .array_type = NO_ARRAY, .tlv_type = 0x01, .offset = offsetof(struct qmi_wlanfw_m3_info_req_msg_v01, addr), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x02, .offset = offsetof(struct qmi_wlanfw_m3_info_req_msg_v01, size), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_m3_info_resp_msg_v01_ei[] = { { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_response_type_v01), .array_type = NO_ARRAY, .tlv_type = 0x02, .offset = offsetof(struct qmi_wlanfw_m3_info_resp_msg_v01, resp), .ei_array = qmi_response_type_v01_ei, }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_ce_tgt_pipe_cfg_s_v01_ei[] = { { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_ce_tgt_pipe_cfg_s_v01, pipe_num), }, { .data_type = QMI_SIGNED_4_BYTE_ENUM, .elem_len = 1, .elem_size = sizeof(enum qmi_wlanfw_pipedir_enum_v01), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_ce_tgt_pipe_cfg_s_v01, pipe_dir), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_ce_tgt_pipe_cfg_s_v01, nentries), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_ce_tgt_pipe_cfg_s_v01, nbytes_max), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_ce_tgt_pipe_cfg_s_v01, flags), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_ce_svc_pipe_cfg_s_v01_ei[] = { { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_ce_svc_pipe_cfg_s_v01, service_id), }, { .data_type = QMI_SIGNED_4_BYTE_ENUM, .elem_len = 1, .elem_size = sizeof(enum qmi_wlanfw_pipedir_enum_v01), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_ce_svc_pipe_cfg_s_v01, pipe_dir), }, { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_ce_svc_pipe_cfg_s_v01, pipe_num), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_shadow_reg_cfg_s_v01_ei[] = { { .data_type = QMI_UNSIGNED_2_BYTE, .elem_len = 1, .elem_size = sizeof(u16), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_shadow_reg_cfg_s_v01, id), }, { .data_type = QMI_UNSIGNED_2_BYTE, .elem_len = 1, .elem_size = sizeof(u16), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_shadow_reg_cfg_s_v01, offset), }, { .data_type = QMI_EOTI, .array_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_shadow_reg_v2_cfg_s_v01_ei[] = { { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0, .offset = offsetof(struct qmi_wlanfw_shadow_reg_v2_cfg_s_v01, addr), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_wlan_mode_req_msg_v01_ei[] = { { .data_type = QMI_UNSIGNED_4_BYTE, .elem_len = 1, .elem_size = sizeof(u32), .array_type = NO_ARRAY, .tlv_type = 0x01, .offset = offsetof(struct qmi_wlanfw_wlan_mode_req_msg_v01, mode), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_wlan_mode_req_msg_v01, hw_debug_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_wlan_mode_req_msg_v01, hw_debug), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_wlan_mode_resp_msg_v01_ei[] = { { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_response_type_v01), .array_type = NO_ARRAY, .tlv_type = 0x02, .offset = offsetof(struct qmi_wlanfw_wlan_mode_resp_msg_v01, resp), .ei_array = qmi_response_type_v01_ei, }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_wlan_cfg_req_msg_v01_ei[] = { { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, host_version_valid), }, { .data_type = QMI_STRING, .elem_len = QMI_WLANFW_MAX_STR_LEN_V01 + 1, .elem_size = sizeof(char), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, host_version), }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x11, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, tgt_cfg_valid), }, { .data_type = QMI_DATA_LEN, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x11, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, tgt_cfg_len), }, { .data_type = QMI_STRUCT, .elem_len = QMI_WLANFW_MAX_NUM_CE_V01, .elem_size = sizeof( struct qmi_wlanfw_ce_tgt_pipe_cfg_s_v01), .array_type = VAR_LEN_ARRAY, .tlv_type = 0x11, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, tgt_cfg), .ei_array = qmi_wlanfw_ce_tgt_pipe_cfg_s_v01_ei, }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x12, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, svc_cfg_valid), }, { .data_type = QMI_DATA_LEN, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x12, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, svc_cfg_len), }, { .data_type = QMI_STRUCT, .elem_len = QMI_WLANFW_MAX_NUM_SVC_V01, .elem_size = sizeof(struct qmi_wlanfw_ce_svc_pipe_cfg_s_v01), .array_type = VAR_LEN_ARRAY, .tlv_type = 0x12, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, svc_cfg), .ei_array = qmi_wlanfw_ce_svc_pipe_cfg_s_v01_ei, }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x13, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, shadow_reg_valid), }, { .data_type = QMI_DATA_LEN, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x13, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, shadow_reg_len), }, { .data_type = QMI_STRUCT, .elem_len = QMI_WLANFW_MAX_NUM_SHADOW_REG_V01, .elem_size = sizeof(struct qmi_wlanfw_shadow_reg_cfg_s_v01), .array_type = VAR_LEN_ARRAY, .tlv_type = 0x13, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, shadow_reg), .ei_array = qmi_wlanfw_shadow_reg_cfg_s_v01_ei, }, { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x14, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, shadow_reg_v2_valid), }, { .data_type = QMI_DATA_LEN, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x14, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, shadow_reg_v2_len), }, { .data_type = QMI_STRUCT, .elem_len = QMI_WLANFW_MAX_NUM_SHADOW_REG_V2_V01, .elem_size = sizeof(struct qmi_wlanfw_shadow_reg_v2_cfg_s_v01), .array_type = VAR_LEN_ARRAY, .tlv_type = 0x14, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_req_msg_v01, shadow_reg_v2), .ei_array = qmi_wlanfw_shadow_reg_v2_cfg_s_v01_ei, }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_wlan_cfg_resp_msg_v01_ei[] = { { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_response_type_v01), .array_type = NO_ARRAY, .tlv_type = 0x02, .offset = offsetof(struct qmi_wlanfw_wlan_cfg_resp_msg_v01, resp), .ei_array = qmi_response_type_v01_ei, }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_mem_ready_ind_msg_v01_ei[] = { { .data_type = QMI_EOTI, .array_type = NO_ARRAY, }, }; static struct qmi_elem_info qmi_wlanfw_fw_ready_ind_msg_v01_ei[] = { { .data_type = QMI_EOTI, .array_type = NO_ARRAY, }, }; static struct qmi_elem_info qmi_wlanfw_cold_boot_cal_done_ind_msg_v01_ei[] = { { .data_type = QMI_EOTI, .array_type = NO_ARRAY, }, }; static struct qmi_elem_info qmi_wlanfw_wlan_ini_req_msg_v01_ei[] = { { .data_type = QMI_OPT_FLAG, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_wlan_ini_req_msg_v01, enablefwlog_valid), }, { .data_type = QMI_UNSIGNED_1_BYTE, .elem_len = 1, .elem_size = sizeof(u8), .array_type = NO_ARRAY, .tlv_type = 0x10, .offset = offsetof(struct qmi_wlanfw_wlan_ini_req_msg_v01, enablefwlog), }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlanfw_wlan_ini_resp_msg_v01_ei[] = { { .data_type = QMI_STRUCT, .elem_len = 1, .elem_size = sizeof(struct qmi_response_type_v01), .array_type = NO_ARRAY, .tlv_type = 0x02, .offset = offsetof(struct qmi_wlanfw_wlan_ini_resp_msg_v01, resp), .ei_array = qmi_response_type_v01_ei, }, { .data_type = QMI_EOTI, .array_type = NO_ARRAY, .tlv_type = QMI_COMMON_TLV_TYPE, }, }; static struct qmi_elem_info qmi_wlfw_fw_init_done_ind_msg_v01_ei[] = { { .data_type = QMI_EOTI, .array_type = NO_ARRAY, }, }; static int ath11k_qmi_host_cap_send(struct ath11k_base *ab) { struct qmi_wlanfw_host_cap_req_msg_v01 req; struct qmi_wlanfw_host_cap_resp_msg_v01 resp; struct qmi_txn txn; int ret = 0; memset(&req, 0, sizeof(req)); memset(&resp, 0, sizeof(resp)); req.num_clients_valid = 1; req.num_clients = 1; req.mem_cfg_mode = ab->qmi.target_mem_mode; req.mem_cfg_mode_valid = 1; req.bdf_support_valid = 1; req.bdf_support = 1; if (ab->hw_params.m3_fw_support) { req.m3_support_valid = 1; req.m3_support = 1; req.m3_cache_support_valid = 1; req.m3_cache_support = 1; } else { req.m3_support_valid = 0; req.m3_support = 0; req.m3_cache_support_valid = 0; req.m3_cache_support = 0; } req.cal_done_valid = 1; req.cal_done = ab->qmi.cal_done; if (ab->hw_params.internal_sleep_clock) { req.nm_modem_valid = 1; /* Notify firmware that this is non-qualcomm platform. */ req.nm_modem |= HOST_CSTATE_BIT; /* Notify firmware about the sleep clock selection, * nm_modem_bit[1] is used for this purpose. Host driver on * non-qualcomm platforms should select internal sleep * clock. */ req.nm_modem |= SLEEP_CLOCK_SELECT_INTERNAL_BIT; } if (ab->hw_params.global_reset) req.nm_modem |= PLATFORM_CAP_PCIE_GLOBAL_RESET; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi host cap request\n"); ret = qmi_txn_init(&ab->qmi.handle, &txn, qmi_wlanfw_host_cap_resp_msg_v01_ei, &resp); if (ret < 0) goto out; ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_HOST_CAP_REQ_V01, QMI_WLANFW_HOST_CAP_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_host_cap_req_msg_v01_ei, &req); if (ret < 0) { qmi_txn_cancel(&txn); ath11k_warn(ab, "failed to send host capability request: %d\n", ret); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) goto out; if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { ath11k_warn(ab, "host capability request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; } out: return ret; } static int ath11k_qmi_fw_ind_register_send(struct ath11k_base *ab) { struct qmi_wlanfw_ind_register_req_msg_v01 *req; struct qmi_wlanfw_ind_register_resp_msg_v01 *resp; struct qmi_handle *handle = &ab->qmi.handle; struct qmi_txn txn; int ret; req = kzalloc(sizeof(*req), GFP_KERNEL); if (!req) return -ENOMEM; resp = kzalloc(sizeof(*resp), GFP_KERNEL); if (!resp) { ret = -ENOMEM; goto resp_out; } req->client_id_valid = 1; req->client_id = QMI_WLANFW_CLIENT_ID; req->fw_ready_enable_valid = 1; req->fw_ready_enable = 1; req->cal_done_enable_valid = 1; req->cal_done_enable = 1; req->fw_init_done_enable_valid = 1; req->fw_init_done_enable = 1; req->pin_connect_result_enable_valid = 0; req->pin_connect_result_enable = 0; /* WCN6750 doesn't request for DDR memory via QMI, * instead it uses a fixed 12MB reserved memory * region in DDR. */ if (!ab->hw_params.fixed_fw_mem) { req->request_mem_enable_valid = 1; req->request_mem_enable = 1; req->fw_mem_ready_enable_valid = 1; req->fw_mem_ready_enable = 1; } ret = qmi_txn_init(handle, &txn, qmi_wlanfw_ind_register_resp_msg_v01_ei, resp); if (ret < 0) goto out; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi indication register request\n"); ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_IND_REGISTER_REQ_V01, QMI_WLANFW_IND_REGISTER_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_ind_register_req_msg_v01_ei, req); if (ret < 0) { qmi_txn_cancel(&txn); ath11k_warn(ab, "failed to send indication register request: %d\n", ret); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { ath11k_warn(ab, "failed to register fw indication: %d\n", ret); goto out; } if (resp->resp.result != QMI_RESULT_SUCCESS_V01) { ath11k_warn(ab, "firmware indication register request failed: %d %d\n", resp->resp.result, resp->resp.error); ret = -EINVAL; goto out; } out: kfree(resp); resp_out: kfree(req); return ret; } static int ath11k_qmi_respond_fw_mem_request(struct ath11k_base *ab) { struct qmi_wlanfw_respond_mem_req_msg_v01 *req; struct qmi_wlanfw_respond_mem_resp_msg_v01 resp; struct qmi_txn txn; int ret = 0, i; bool delayed; req = kzalloc(sizeof(*req), GFP_KERNEL); if (!req) return -ENOMEM; memset(&resp, 0, sizeof(resp)); /* For QCA6390 by default FW requests a block of ~4M contiguous * DMA memory, it's hard to allocate from OS. So host returns * failure to FW and FW will then request multiple blocks of small * chunk size memory. */ if (!(ab->hw_params.fixed_mem_region || test_bit(ATH11K_FLAG_FIXED_MEM_RGN, &ab->dev_flags)) && ab->qmi.target_mem_delayed) { delayed = true; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi delays mem_request %d\n", ab->qmi.mem_seg_count); memset(req, 0, sizeof(*req)); } else { delayed = false; req->mem_seg_len = ab->qmi.mem_seg_count; for (i = 0; i < req->mem_seg_len ; i++) { req->mem_seg[i].addr = ab->qmi.target_mem[i].paddr; req->mem_seg[i].size = ab->qmi.target_mem[i].size; req->mem_seg[i].type = ab->qmi.target_mem[i].type; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi req mem_seg[%d] %pad %u %u\n", i, &ab->qmi.target_mem[i].paddr, ab->qmi.target_mem[i].size, ab->qmi.target_mem[i].type); } } ret = qmi_txn_init(&ab->qmi.handle, &txn, qmi_wlanfw_respond_mem_resp_msg_v01_ei, &resp); if (ret < 0) goto out; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi respond memory request delayed %i\n", delayed); ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_RESPOND_MEM_REQ_V01, QMI_WLANFW_RESPOND_MEM_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_respond_mem_req_msg_v01_ei, req); if (ret < 0) { qmi_txn_cancel(&txn); ath11k_warn(ab, "failed to respond qmi memory request: %d\n", ret); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { ath11k_warn(ab, "failed to wait qmi memory request: %d\n", ret); goto out; } if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { /* the error response is expected when * target_mem_delayed is true. */ if (delayed && resp.resp.error == 0) goto out; ath11k_warn(ab, "qmi respond memory request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; } out: kfree(req); return ret; } static void ath11k_qmi_free_target_mem_chunk(struct ath11k_base *ab) { int i; for (i = 0; i < ab->qmi.mem_seg_count; i++) { if ((ab->hw_params.fixed_mem_region || test_bit(ATH11K_FLAG_FIXED_MEM_RGN, &ab->dev_flags)) && ab->qmi.target_mem[i].iaddr) iounmap(ab->qmi.target_mem[i].iaddr); if (!ab->qmi.target_mem[i].vaddr) continue; dma_free_coherent(ab->dev, ab->qmi.target_mem[i].size, ab->qmi.target_mem[i].vaddr, ab->qmi.target_mem[i].paddr); ab->qmi.target_mem[i].vaddr = NULL; } } static int ath11k_qmi_alloc_target_mem_chunk(struct ath11k_base *ab) { int i; struct target_mem_chunk *chunk; ab->qmi.target_mem_delayed = false; for (i = 0; i < ab->qmi.mem_seg_count; i++) { chunk = &ab->qmi.target_mem[i]; /* Firmware reloads in coldboot/firmware recovery. * in such case, no need to allocate memory for FW again. */ if (chunk->vaddr) { if (chunk->prev_type == chunk->type || chunk->prev_size == chunk->size) continue; /* cannot reuse the existing chunk */ dma_free_coherent(ab->dev, chunk->size, chunk->vaddr, chunk->paddr); chunk->vaddr = NULL; } chunk->vaddr = dma_alloc_coherent(ab->dev, chunk->size, &chunk->paddr, GFP_KERNEL | __GFP_NOWARN); if (!chunk->vaddr) { if (ab->qmi.mem_seg_count <= ATH11K_QMI_FW_MEM_REQ_SEGMENT_CNT) { ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi dma allocation failed (%d B type %u), will try later with small size\n", chunk->size, chunk->type); ath11k_qmi_free_target_mem_chunk(ab); ab->qmi.target_mem_delayed = true; return 0; } ath11k_err(ab, "failed to allocate dma memory for qmi (%d B type %u)\n", chunk->size, chunk->type); return -EINVAL; } chunk->prev_type = chunk->type; chunk->prev_size = chunk->size; } return 0; } static int ath11k_qmi_assign_target_mem_chunk(struct ath11k_base *ab) { struct device *dev = ab->dev; struct device_node *hremote_node = NULL; struct resource res; u32 host_ddr_sz; int i, idx, ret; for (i = 0, idx = 0; i < ab->qmi.mem_seg_count; i++) { switch (ab->qmi.target_mem[i].type) { case HOST_DDR_REGION_TYPE: hremote_node = of_parse_phandle(dev->of_node, "memory-region", 0); if (!hremote_node) { ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi fail to get hremote_node\n"); return -ENODEV; } ret = of_address_to_resource(hremote_node, 0, &res); of_node_put(hremote_node); if (ret) { ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi fail to get reg from hremote\n"); return ret; } if (res.end - res.start + 1 < ab->qmi.target_mem[i].size) { ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi fail to assign memory of sz\n"); return -EINVAL; } ab->qmi.target_mem[idx].paddr = res.start; ab->qmi.target_mem[idx].iaddr = ioremap(ab->qmi.target_mem[idx].paddr, ab->qmi.target_mem[i].size); ab->qmi.target_mem[idx].size = ab->qmi.target_mem[i].size; host_ddr_sz = ab->qmi.target_mem[i].size; ab->qmi.target_mem[idx].type = ab->qmi.target_mem[i].type; idx++; break; case BDF_MEM_REGION_TYPE: ab->qmi.target_mem[idx].paddr = ab->hw_params.bdf_addr; ab->qmi.target_mem[idx].vaddr = NULL; ab->qmi.target_mem[idx].size = ab->qmi.target_mem[i].size; ab->qmi.target_mem[idx].type = ab->qmi.target_mem[i].type; idx++; break; case CALDB_MEM_REGION_TYPE: if (ab->qmi.target_mem[i].size > ATH11K_QMI_CALDB_SIZE) { ath11k_warn(ab, "qmi mem size is low to load caldata\n"); return -EINVAL; } if (ath11k_cold_boot_cal && ab->hw_params.cold_boot_calib) { if (hremote_node) { ab->qmi.target_mem[idx].paddr = res.start + host_ddr_sz; ab->qmi.target_mem[idx].iaddr = ioremap(ab->qmi.target_mem[idx].paddr, ab->qmi.target_mem[i].size); } else { ab->qmi.target_mem[idx].paddr = ATH11K_QMI_CALDB_ADDRESS; } } else { ab->qmi.target_mem[idx].paddr = 0; ab->qmi.target_mem[idx].vaddr = NULL; } ab->qmi.target_mem[idx].size = ab->qmi.target_mem[i].size; ab->qmi.target_mem[idx].type = ab->qmi.target_mem[i].type; idx++; break; default: ath11k_warn(ab, "qmi ignore invalid mem req type %d\n", ab->qmi.target_mem[i].type); break; } } ab->qmi.mem_seg_count = idx; return 0; } static int ath11k_qmi_request_device_info(struct ath11k_base *ab) { struct qmi_wlanfw_device_info_req_msg_v01 req = {}; struct qmi_wlanfw_device_info_resp_msg_v01 resp = {}; struct qmi_txn txn; void __iomem *bar_addr_va; int ret; /* device info message req is only sent for hybrid bus devices */ if (!ab->hw_params.hybrid_bus_type) return 0; ret = qmi_txn_init(&ab->qmi.handle, &txn, qmi_wlfw_device_info_resp_msg_v01_ei, &resp); if (ret < 0) goto out; ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_DEVICE_INFO_REQ_V01, QMI_WLANFW_DEVICE_INFO_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_device_info_req_msg_v01_ei, &req); if (ret < 0) { qmi_txn_cancel(&txn); ath11k_warn(ab, "failed to send qmi target device info request: %d\n", ret); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { ath11k_warn(ab, "failed to wait qmi target device info request: %d\n", ret); goto out; } if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { ath11k_warn(ab, "qmi device info request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; } if (!resp.bar_addr_valid || !resp.bar_size_valid) { ath11k_warn(ab, "qmi device info response invalid: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; } if (!resp.bar_addr || resp.bar_size != ATH11K_QMI_DEVICE_BAR_SIZE) { ath11k_warn(ab, "qmi device info invalid address and size: %llu %u\n", resp.bar_addr, resp.bar_size); ret = -EINVAL; goto out; } bar_addr_va = devm_ioremap(ab->dev, resp.bar_addr, resp.bar_size); if (!bar_addr_va) { ath11k_warn(ab, "qmi device info ioremap failed\n"); ab->mem_len = 0; ret = -EIO; goto out; } ab->mem = bar_addr_va; ab->mem_len = resp.bar_size; return 0; out: return ret; } static int ath11k_qmi_request_target_cap(struct ath11k_base *ab) { struct qmi_wlanfw_cap_req_msg_v01 req; struct qmi_wlanfw_cap_resp_msg_v01 resp; struct qmi_txn txn; int ret = 0; int r; char *fw_build_id; int fw_build_id_mask_len; memset(&req, 0, sizeof(req)); memset(&resp, 0, sizeof(resp)); ret = qmi_txn_init(&ab->qmi.handle, &txn, qmi_wlanfw_cap_resp_msg_v01_ei, &resp); if (ret < 0) goto out; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi target cap request\n"); ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_CAP_REQ_V01, QMI_WLANFW_CAP_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_cap_req_msg_v01_ei, &req); if (ret < 0) { qmi_txn_cancel(&txn); ath11k_warn(ab, "failed to send qmi cap request: %d\n", ret); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { ath11k_warn(ab, "failed to wait qmi cap request: %d\n", ret); goto out; } if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { ath11k_warn(ab, "qmi cap request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; } if (resp.chip_info_valid) { ab->qmi.target.chip_id = resp.chip_info.chip_id; ab->qmi.target.chip_family = resp.chip_info.chip_family; } if (resp.board_info_valid) ab->qmi.target.board_id = resp.board_info.board_id; else ab->qmi.target.board_id = 0xFF; if (resp.soc_info_valid) ab->qmi.target.soc_id = resp.soc_info.soc_id; if (resp.fw_version_info_valid) { ab->qmi.target.fw_version = resp.fw_version_info.fw_version; strscpy(ab->qmi.target.fw_build_timestamp, resp.fw_version_info.fw_build_timestamp, sizeof(ab->qmi.target.fw_build_timestamp)); } if (resp.fw_build_id_valid) strscpy(ab->qmi.target.fw_build_id, resp.fw_build_id, sizeof(ab->qmi.target.fw_build_id)); if (resp.eeprom_read_timeout_valid) { ab->qmi.target.eeprom_caldata = resp.eeprom_read_timeout; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi cal data supported from eeprom\n"); } fw_build_id = ab->qmi.target.fw_build_id; fw_build_id_mask_len = strlen(FW_BUILD_ID_MASK); if (!strncmp(fw_build_id, FW_BUILD_ID_MASK, fw_build_id_mask_len)) fw_build_id = fw_build_id + fw_build_id_mask_len; ath11k_info(ab, "chip_id 0x%x chip_family 0x%x board_id 0x%x soc_id 0x%x\n", ab->qmi.target.chip_id, ab->qmi.target.chip_family, ab->qmi.target.board_id, ab->qmi.target.soc_id); ath11k_info(ab, "fw_version 0x%x fw_build_timestamp %s fw_build_id %s", ab->qmi.target.fw_version, ab->qmi.target.fw_build_timestamp, fw_build_id); r = ath11k_core_check_smbios(ab); if (r) ath11k_dbg(ab, ATH11K_DBG_QMI, "SMBIOS bdf variant name not set.\n"); r = ath11k_core_check_dt(ab); if (r) ath11k_dbg(ab, ATH11K_DBG_QMI, "DT bdf variant name not set.\n"); out: return ret; } static int ath11k_qmi_load_file_target_mem(struct ath11k_base *ab, const u8 *data, u32 len, u8 type) { struct qmi_wlanfw_bdf_download_req_msg_v01 *req; struct qmi_wlanfw_bdf_download_resp_msg_v01 resp; struct qmi_txn txn; const u8 *temp = data; void __iomem *bdf_addr = NULL; int ret; u32 remaining = len; req = kzalloc(sizeof(*req), GFP_KERNEL); if (!req) return -ENOMEM; memset(&resp, 0, sizeof(resp)); if (ab->hw_params.fixed_bdf_addr) { bdf_addr = ioremap(ab->hw_params.bdf_addr, ab->hw_params.fw.board_size); if (!bdf_addr) { ath11k_warn(ab, "qmi ioremap error for bdf_addr\n"); ret = -EIO; goto err_free_req; } } while (remaining) { req->valid = 1; req->file_id_valid = 1; req->file_id = ab->qmi.target.board_id; req->total_size_valid = 1; req->total_size = remaining; req->seg_id_valid = 1; req->data_valid = 1; req->bdf_type = type; req->bdf_type_valid = 1; req->end_valid = 1; req->end = 0; if (remaining > QMI_WLANFW_MAX_DATA_SIZE_V01) { req->data_len = QMI_WLANFW_MAX_DATA_SIZE_V01; } else { req->data_len = remaining; req->end = 1; } if (ab->hw_params.fixed_bdf_addr || type == ATH11K_QMI_FILE_TYPE_EEPROM) { req->data_valid = 0; req->end = 1; req->data_len = ATH11K_QMI_MAX_BDF_FILE_NAME_SIZE; } else { memcpy(req->data, temp, req->data_len); } if (ab->hw_params.fixed_bdf_addr) { if (type == ATH11K_QMI_FILE_TYPE_CALDATA) bdf_addr += ab->hw_params.fw.cal_offset; memcpy_toio(bdf_addr, temp, len); } ret = qmi_txn_init(&ab->qmi.handle, &txn, qmi_wlanfw_bdf_download_resp_msg_v01_ei, &resp); if (ret < 0) goto err_iounmap; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi bdf download req fixed addr type %d\n", type); ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_BDF_DOWNLOAD_REQ_V01, QMI_WLANFW_BDF_DOWNLOAD_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_bdf_download_req_msg_v01_ei, req); if (ret < 0) { qmi_txn_cancel(&txn); goto err_iounmap; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { ath11k_warn(ab, "failed to wait board file download request: %d\n", ret); goto err_iounmap; } if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { ath11k_warn(ab, "board file download request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto err_iounmap; } if (ab->hw_params.fixed_bdf_addr || type == ATH11K_QMI_FILE_TYPE_EEPROM) { remaining = 0; } else { remaining -= req->data_len; temp += req->data_len; req->seg_id++; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi bdf download request remaining %i\n", remaining); } } err_iounmap: if (ab->hw_params.fixed_bdf_addr) iounmap(bdf_addr); err_free_req: kfree(req); return ret; } static int ath11k_qmi_load_bdf_qmi(struct ath11k_base *ab, bool regdb) { struct device *dev = ab->dev; char filename[ATH11K_QMI_MAX_BDF_FILE_NAME_SIZE]; const struct firmware *fw_entry; struct ath11k_board_data bd; u32 fw_size, file_type; int ret = 0, bdf_type; const u8 *tmp; memset(&bd, 0, sizeof(bd)); if (regdb) { ret = ath11k_core_fetch_regdb(ab, &bd); } else { ret = ath11k_core_fetch_bdf(ab, &bd); if (ret) ath11k_warn(ab, "qmi failed to fetch board file: %d\n", ret); } if (ret) goto out; if (regdb) bdf_type = ATH11K_QMI_BDF_TYPE_REGDB; else if (bd.len >= SELFMAG && memcmp(bd.data, ELFMAG, SELFMAG) == 0) bdf_type = ATH11K_QMI_BDF_TYPE_ELF; else bdf_type = ATH11K_QMI_BDF_TYPE_BIN; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi bdf_type %d\n", bdf_type); fw_size = min_t(u32, ab->hw_params.fw.board_size, bd.len); ret = ath11k_qmi_load_file_target_mem(ab, bd.data, fw_size, bdf_type); if (ret < 0) { ath11k_warn(ab, "qmi failed to load bdf file\n"); goto out; } /* QCA6390/WCN6855 does not support cal data, skip it */ if (bdf_type == ATH11K_QMI_BDF_TYPE_ELF || bdf_type == ATH11K_QMI_BDF_TYPE_REGDB) goto out; if (ab->qmi.target.eeprom_caldata) { file_type = ATH11K_QMI_FILE_TYPE_EEPROM; tmp = filename; fw_size = ATH11K_QMI_MAX_BDF_FILE_NAME_SIZE; } else { file_type = ATH11K_QMI_FILE_TYPE_CALDATA; /* cal-<bus>-<id>.bin */ snprintf(filename, sizeof(filename), "cal-%s-%s.bin", ath11k_bus_str(ab->hif.bus), dev_name(dev)); fw_entry = ath11k_core_firmware_request(ab, filename); if (!IS_ERR(fw_entry)) goto success; fw_entry = ath11k_core_firmware_request(ab, ATH11K_DEFAULT_CAL_FILE); if (IS_ERR(fw_entry)) { ret = PTR_ERR(fw_entry); ath11k_warn(ab, "qmi failed to load CAL data file:%s\n", filename); goto out; } success: fw_size = min_t(u32, ab->hw_params.fw.board_size, fw_entry->size); tmp = fw_entry->data; } ret = ath11k_qmi_load_file_target_mem(ab, tmp, fw_size, file_type); if (ret < 0) { ath11k_warn(ab, "qmi failed to load caldata\n"); goto out_qmi_cal; } ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi caldata type: %u\n", file_type); out_qmi_cal: if (!ab->qmi.target.eeprom_caldata) release_firmware(fw_entry); out: ath11k_core_free_bdf(ab, &bd); ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi BDF download sequence completed\n"); return ret; } static int ath11k_qmi_m3_load(struct ath11k_base *ab) { struct m3_mem_region *m3_mem = &ab->qmi.m3_mem; const struct firmware *fw; char path[100]; int ret; fw = ath11k_core_firmware_request(ab, ATH11K_M3_FILE); if (IS_ERR(fw)) { ret = PTR_ERR(fw); ath11k_core_create_firmware_path(ab, ATH11K_M3_FILE, path, sizeof(path)); ath11k_err(ab, "failed to load %s: %d\n", path, ret); return ret; } if (m3_mem->vaddr || m3_mem->size) goto skip_m3_alloc; m3_mem->vaddr = dma_alloc_coherent(ab->dev, fw->size, &m3_mem->paddr, GFP_KERNEL); if (!m3_mem->vaddr) { ath11k_err(ab, "failed to allocate memory for M3 with size %zu\n", fw->size); release_firmware(fw); return -ENOMEM; } skip_m3_alloc: memcpy(m3_mem->vaddr, fw->data, fw->size); m3_mem->size = fw->size; release_firmware(fw); return 0; } static void ath11k_qmi_m3_free(struct ath11k_base *ab) { struct m3_mem_region *m3_mem = &ab->qmi.m3_mem; if (!ab->hw_params.m3_fw_support || !m3_mem->vaddr) return; dma_free_coherent(ab->dev, m3_mem->size, m3_mem->vaddr, m3_mem->paddr); m3_mem->vaddr = NULL; m3_mem->size = 0; } static int ath11k_qmi_wlanfw_m3_info_send(struct ath11k_base *ab) { struct m3_mem_region *m3_mem = &ab->qmi.m3_mem; struct qmi_wlanfw_m3_info_req_msg_v01 req; struct qmi_wlanfw_m3_info_resp_msg_v01 resp; struct qmi_txn txn; int ret = 0; memset(&req, 0, sizeof(req)); memset(&resp, 0, sizeof(resp)); if (ab->hw_params.m3_fw_support) { ret = ath11k_qmi_m3_load(ab); if (ret) { ath11k_err(ab, "failed to load m3 firmware: %d", ret); return ret; } req.addr = m3_mem->paddr; req.size = m3_mem->size; } else { req.addr = 0; req.size = 0; } ret = qmi_txn_init(&ab->qmi.handle, &txn, qmi_wlanfw_m3_info_resp_msg_v01_ei, &resp); if (ret < 0) goto out; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi m3 info req\n"); ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_M3_INFO_REQ_V01, QMI_WLANFW_M3_INFO_REQ_MSG_V01_MAX_MSG_LEN, qmi_wlanfw_m3_info_req_msg_v01_ei, &req); if (ret < 0) { qmi_txn_cancel(&txn); ath11k_warn(ab, "failed to send m3 information request: %d\n", ret); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { ath11k_warn(ab, "failed to wait m3 information request: %d\n", ret); goto out; } if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { ath11k_warn(ab, "m3 info request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; } out: return ret; } static int ath11k_qmi_wlanfw_mode_send(struct ath11k_base *ab, u32 mode) { struct qmi_wlanfw_wlan_mode_req_msg_v01 req; struct qmi_wlanfw_wlan_mode_resp_msg_v01 resp; struct qmi_txn txn; int ret = 0; memset(&req, 0, sizeof(req)); memset(&resp, 0, sizeof(resp)); req.mode = mode; req.hw_debug_valid = 1; req.hw_debug = 0; ret = qmi_txn_init(&ab->qmi.handle, &txn, qmi_wlanfw_wlan_mode_resp_msg_v01_ei, &resp); if (ret < 0) goto out; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi wlan mode req mode %d\n", mode); ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_WLAN_MODE_REQ_V01, QMI_WLANFW_WLAN_MODE_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_wlan_mode_req_msg_v01_ei, &req); if (ret < 0) { qmi_txn_cancel(&txn); ath11k_warn(ab, "failed to send wlan mode request (mode %d): %d\n", mode, ret); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { if (mode == ATH11K_FIRMWARE_MODE_OFF && ret == -ENETRESET) { ath11k_warn(ab, "WLFW service is dis-connected\n"); return 0; } ath11k_warn(ab, "failed to wait wlan mode request (mode %d): %d\n", mode, ret); goto out; } if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { ath11k_warn(ab, "wlan mode request failed (mode: %d): %d %d\n", mode, resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; } out: return ret; } static int ath11k_qmi_wlanfw_wlan_cfg_send(struct ath11k_base *ab) { struct qmi_wlanfw_wlan_cfg_req_msg_v01 *req; struct qmi_wlanfw_wlan_cfg_resp_msg_v01 resp; struct ce_pipe_config *ce_cfg; struct service_to_pipe *svc_cfg; struct qmi_txn txn; int ret = 0, pipe_num; ce_cfg = (struct ce_pipe_config *)ab->qmi.ce_cfg.tgt_ce; svc_cfg = (struct service_to_pipe *)ab->qmi.ce_cfg.svc_to_ce_map; req = kzalloc(sizeof(*req), GFP_KERNEL); if (!req) return -ENOMEM; memset(&resp, 0, sizeof(resp)); req->host_version_valid = 1; strscpy(req->host_version, ATH11K_HOST_VERSION_STRING, sizeof(req->host_version)); req->tgt_cfg_valid = 1; /* This is number of CE configs */ req->tgt_cfg_len = ab->qmi.ce_cfg.tgt_ce_len; for (pipe_num = 0; pipe_num < req->tgt_cfg_len ; pipe_num++) { req->tgt_cfg[pipe_num].pipe_num = ce_cfg[pipe_num].pipenum; req->tgt_cfg[pipe_num].pipe_dir = ce_cfg[pipe_num].pipedir; req->tgt_cfg[pipe_num].nentries = ce_cfg[pipe_num].nentries; req->tgt_cfg[pipe_num].nbytes_max = ce_cfg[pipe_num].nbytes_max; req->tgt_cfg[pipe_num].flags = ce_cfg[pipe_num].flags; } req->svc_cfg_valid = 1; /* This is number of Service/CE configs */ req->svc_cfg_len = ab->qmi.ce_cfg.svc_to_ce_map_len; for (pipe_num = 0; pipe_num < req->svc_cfg_len; pipe_num++) { req->svc_cfg[pipe_num].service_id = svc_cfg[pipe_num].service_id; req->svc_cfg[pipe_num].pipe_dir = svc_cfg[pipe_num].pipedir; req->svc_cfg[pipe_num].pipe_num = svc_cfg[pipe_num].pipenum; } req->shadow_reg_valid = 0; /* set shadow v2 configuration */ if (ab->hw_params.supports_shadow_regs) { req->shadow_reg_v2_valid = 1; req->shadow_reg_v2_len = min_t(u32, ab->qmi.ce_cfg.shadow_reg_v2_len, QMI_WLANFW_MAX_NUM_SHADOW_REG_V2_V01); memcpy(&req->shadow_reg_v2, ab->qmi.ce_cfg.shadow_reg_v2, sizeof(u32) * req->shadow_reg_v2_len); } else { req->shadow_reg_v2_valid = 0; } ret = qmi_txn_init(&ab->qmi.handle, &txn, qmi_wlanfw_wlan_cfg_resp_msg_v01_ei, &resp); if (ret < 0) goto out; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi wlan cfg req\n"); ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_WLAN_CFG_REQ_V01, QMI_WLANFW_WLAN_CFG_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_wlan_cfg_req_msg_v01_ei, req); if (ret < 0) { qmi_txn_cancel(&txn); ath11k_warn(ab, "failed to send wlan config request: %d\n", ret); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { ath11k_warn(ab, "failed to wait wlan config request: %d\n", ret); goto out; } if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { ath11k_warn(ab, "wlan config request failed: %d %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; goto out; } out: kfree(req); return ret; } static int ath11k_qmi_wlanfw_wlan_ini_send(struct ath11k_base *ab, bool enable) { int ret; struct qmi_txn txn; struct qmi_wlanfw_wlan_ini_req_msg_v01 req = {}; struct qmi_wlanfw_wlan_ini_resp_msg_v01 resp = {}; req.enablefwlog_valid = true; req.enablefwlog = enable ? 1 : 0; ret = qmi_txn_init(&ab->qmi.handle, &txn, qmi_wlanfw_wlan_ini_resp_msg_v01_ei, &resp); if (ret < 0) goto out; ret = qmi_send_request(&ab->qmi.handle, NULL, &txn, QMI_WLANFW_WLAN_INI_REQ_V01, QMI_WLANFW_WLAN_INI_REQ_MSG_V01_MAX_LEN, qmi_wlanfw_wlan_ini_req_msg_v01_ei, &req); if (ret < 0) { ath11k_warn(ab, "qmi failed to send wlan ini request, err = %d\n", ret); qmi_txn_cancel(&txn); goto out; } ret = qmi_txn_wait(&txn, msecs_to_jiffies(ATH11K_QMI_WLANFW_TIMEOUT_MS)); if (ret < 0) { ath11k_warn(ab, "qmi failed wlan ini request, err = %d\n", ret); goto out; } if (resp.resp.result != QMI_RESULT_SUCCESS_V01) { ath11k_warn(ab, "qmi wlan ini request failed, result: %d, err: %d\n", resp.resp.result, resp.resp.error); ret = -EINVAL; } out: return ret; } void ath11k_qmi_firmware_stop(struct ath11k_base *ab) { int ret; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi firmware stop\n"); ret = ath11k_qmi_wlanfw_mode_send(ab, ATH11K_FIRMWARE_MODE_OFF); if (ret < 0) { ath11k_warn(ab, "qmi failed to send wlan mode off: %d\n", ret); return; } } int ath11k_qmi_firmware_start(struct ath11k_base *ab, u32 mode) { int ret; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi firmware start\n"); if (ab->hw_params.fw_wmi_diag_event) { ret = ath11k_qmi_wlanfw_wlan_ini_send(ab, true); if (ret < 0) { ath11k_warn(ab, "qmi failed to send wlan fw ini:%d\n", ret); return ret; } } ret = ath11k_qmi_wlanfw_wlan_cfg_send(ab); if (ret < 0) { ath11k_warn(ab, "qmi failed to send wlan cfg: %d\n", ret); return ret; } ret = ath11k_qmi_wlanfw_mode_send(ab, mode); if (ret < 0) { ath11k_warn(ab, "qmi failed to send wlan fw mode: %d\n", ret); return ret; } return 0; } static int ath11k_qmi_process_coldboot_calibration(struct ath11k_base *ab) { int timeout; int ret; ret = ath11k_qmi_wlanfw_mode_send(ab, ATH11K_FIRMWARE_MODE_COLD_BOOT); if (ret < 0) { ath11k_warn(ab, "qmi failed to send wlan fw mode: %d\n", ret); return ret; } ath11k_dbg(ab, ATH11K_DBG_QMI, "Coldboot calibration wait started\n"); timeout = wait_event_timeout(ab->qmi.cold_boot_waitq, (ab->qmi.cal_done == 1), ATH11K_COLD_BOOT_FW_RESET_DELAY); if (timeout <= 0) { ath11k_warn(ab, "coldboot calibration timed out\n"); return 0; } ath11k_dbg(ab, ATH11K_DBG_QMI, "Coldboot calibration done\n"); return 0; } static int ath11k_qmi_driver_event_post(struct ath11k_qmi *qmi, enum ath11k_qmi_event_type type, void *data) { struct ath11k_qmi_driver_event *event; event = kzalloc(sizeof(*event), GFP_ATOMIC); if (!event) return -ENOMEM; event->type = type; event->data = data; spin_lock(&qmi->event_lock); list_add_tail(&event->list, &qmi->event_list); spin_unlock(&qmi->event_lock); queue_work(qmi->event_wq, &qmi->event_work); return 0; } static int ath11k_qmi_event_mem_request(struct ath11k_qmi *qmi) { struct ath11k_base *ab = qmi->ab; int ret; ret = ath11k_qmi_respond_fw_mem_request(ab); if (ret < 0) { ath11k_warn(ab, "qmi failed to respond fw mem req: %d\n", ret); return ret; } return ret; } static int ath11k_qmi_event_load_bdf(struct ath11k_qmi *qmi) { struct ath11k_base *ab = qmi->ab; int ret; ret = ath11k_qmi_request_target_cap(ab); if (ret < 0) { ath11k_warn(ab, "failed to request qmi target capabilities: %d\n", ret); return ret; } ret = ath11k_qmi_request_device_info(ab); if (ret < 0) { ath11k_warn(ab, "failed to request qmi device info: %d\n", ret); return ret; } if (ab->hw_params.supports_regdb) ath11k_qmi_load_bdf_qmi(ab, true); ret = ath11k_qmi_load_bdf_qmi(ab, false); if (ret < 0) { ath11k_warn(ab, "failed to load board data file: %d\n", ret); return ret; } return 0; } static int ath11k_qmi_event_server_arrive(struct ath11k_qmi *qmi) { struct ath11k_base *ab = qmi->ab; int ret; ret = ath11k_qmi_fw_ind_register_send(ab); if (ret < 0) { ath11k_warn(ab, "failed to send qmi firmware indication: %d\n", ret); return ret; } ret = ath11k_qmi_host_cap_send(ab); if (ret < 0) { ath11k_warn(ab, "failed to send qmi host cap: %d\n", ret); return ret; } if (!ab->hw_params.fixed_fw_mem) return ret; ret = ath11k_qmi_event_load_bdf(qmi); if (ret < 0) { ath11k_warn(ab, "qmi failed to download BDF:%d\n", ret); return ret; } return ret; } static void ath11k_qmi_msg_mem_request_cb(struct qmi_handle *qmi_hdl, struct sockaddr_qrtr *sq, struct qmi_txn *txn, const void *data) { struct ath11k_qmi *qmi = container_of(qmi_hdl, struct ath11k_qmi, handle); struct ath11k_base *ab = qmi->ab; const struct qmi_wlanfw_request_mem_ind_msg_v01 *msg = data; int i, ret; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi firmware request memory request\n"); if (msg->mem_seg_len == 0 || msg->mem_seg_len > ATH11K_QMI_WLANFW_MAX_NUM_MEM_SEG_V01) ath11k_warn(ab, "invalid memory segment length: %u\n", msg->mem_seg_len); ab->qmi.mem_seg_count = msg->mem_seg_len; for (i = 0; i < qmi->mem_seg_count ; i++) { ab->qmi.target_mem[i].type = msg->mem_seg[i].type; ab->qmi.target_mem[i].size = msg->mem_seg[i].size; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi mem seg type %d size %d\n", msg->mem_seg[i].type, msg->mem_seg[i].size); } if (ab->hw_params.fixed_mem_region || test_bit(ATH11K_FLAG_FIXED_MEM_RGN, &ab->dev_flags)) { ret = ath11k_qmi_assign_target_mem_chunk(ab); if (ret) { ath11k_warn(ab, "failed to assign qmi target memory: %d\n", ret); return; } } else { ret = ath11k_qmi_alloc_target_mem_chunk(ab); if (ret) { ath11k_warn(ab, "failed to allocate qmi target memory: %d\n", ret); return; } } ath11k_qmi_driver_event_post(qmi, ATH11K_QMI_EVENT_REQUEST_MEM, NULL); } static void ath11k_qmi_msg_mem_ready_cb(struct qmi_handle *qmi_hdl, struct sockaddr_qrtr *sq, struct qmi_txn *txn, const void *decoded) { struct ath11k_qmi *qmi = container_of(qmi_hdl, struct ath11k_qmi, handle); struct ath11k_base *ab = qmi->ab; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi firmware memory ready indication\n"); ath11k_qmi_driver_event_post(qmi, ATH11K_QMI_EVENT_FW_MEM_READY, NULL); } static void ath11k_qmi_msg_fw_ready_cb(struct qmi_handle *qmi_hdl, struct sockaddr_qrtr *sq, struct qmi_txn *txn, const void *decoded) { struct ath11k_qmi *qmi = container_of(qmi_hdl, struct ath11k_qmi, handle); struct ath11k_base *ab = qmi->ab; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi firmware ready\n"); if (!ab->qmi.cal_done) { ab->qmi.cal_done = 1; wake_up(&ab->qmi.cold_boot_waitq); } ath11k_qmi_driver_event_post(qmi, ATH11K_QMI_EVENT_FW_READY, NULL); } static void ath11k_qmi_msg_cold_boot_cal_done_cb(struct qmi_handle *qmi_hdl, struct sockaddr_qrtr *sq, struct qmi_txn *txn, const void *decoded) { struct ath11k_qmi *qmi = container_of(qmi_hdl, struct ath11k_qmi, handle); struct ath11k_base *ab = qmi->ab; ab->qmi.cal_done = 1; wake_up(&ab->qmi.cold_boot_waitq); ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi cold boot calibration done\n"); } static void ath11k_qmi_msg_fw_init_done_cb(struct qmi_handle *qmi_hdl, struct sockaddr_qrtr *sq, struct qmi_txn *txn, const void *decoded) { struct ath11k_qmi *qmi = container_of(qmi_hdl, struct ath11k_qmi, handle); struct ath11k_base *ab = qmi->ab; ath11k_qmi_driver_event_post(qmi, ATH11K_QMI_EVENT_FW_INIT_DONE, NULL); ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi firmware init done\n"); } static const struct qmi_msg_handler ath11k_qmi_msg_handlers[] = { { .type = QMI_INDICATION, .msg_id = QMI_WLFW_REQUEST_MEM_IND_V01, .ei = qmi_wlanfw_request_mem_ind_msg_v01_ei, .decoded_size = sizeof(struct qmi_wlanfw_request_mem_ind_msg_v01), .fn = ath11k_qmi_msg_mem_request_cb, }, { .type = QMI_INDICATION, .msg_id = QMI_WLFW_FW_MEM_READY_IND_V01, .ei = qmi_wlanfw_mem_ready_ind_msg_v01_ei, .decoded_size = sizeof(struct qmi_wlanfw_fw_mem_ready_ind_msg_v01), .fn = ath11k_qmi_msg_mem_ready_cb, }, { .type = QMI_INDICATION, .msg_id = QMI_WLFW_FW_READY_IND_V01, .ei = qmi_wlanfw_fw_ready_ind_msg_v01_ei, .decoded_size = sizeof(struct qmi_wlanfw_fw_ready_ind_msg_v01), .fn = ath11k_qmi_msg_fw_ready_cb, }, { .type = QMI_INDICATION, .msg_id = QMI_WLFW_COLD_BOOT_CAL_DONE_IND_V01, .ei = qmi_wlanfw_cold_boot_cal_done_ind_msg_v01_ei, .decoded_size = sizeof(struct qmi_wlanfw_fw_cold_cal_done_ind_msg_v01), .fn = ath11k_qmi_msg_cold_boot_cal_done_cb, }, { .type = QMI_INDICATION, .msg_id = QMI_WLFW_FW_INIT_DONE_IND_V01, .ei = qmi_wlfw_fw_init_done_ind_msg_v01_ei, .decoded_size = sizeof(struct qmi_wlfw_fw_init_done_ind_msg_v01), .fn = ath11k_qmi_msg_fw_init_done_cb, }, }; static int ath11k_qmi_ops_new_server(struct qmi_handle *qmi_hdl, struct qmi_service *service) { struct ath11k_qmi *qmi = container_of(qmi_hdl, struct ath11k_qmi, handle); struct ath11k_base *ab = qmi->ab; struct sockaddr_qrtr *sq = &qmi->sq; int ret; sq->sq_family = AF_QIPCRTR; sq->sq_node = service->node; sq->sq_port = service->port; ret = kernel_connect(qmi_hdl->sock, (struct sockaddr *)sq, sizeof(*sq), 0); if (ret) { ath11k_warn(ab, "failed to connect to qmi remote service: %d\n", ret); return ret; } ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi wifi fw qmi service connected\n"); ath11k_qmi_driver_event_post(qmi, ATH11K_QMI_EVENT_SERVER_ARRIVE, NULL); return ret; } static void ath11k_qmi_ops_del_server(struct qmi_handle *qmi_hdl, struct qmi_service *service) { struct ath11k_qmi *qmi = container_of(qmi_hdl, struct ath11k_qmi, handle); struct ath11k_base *ab = qmi->ab; ath11k_dbg(ab, ATH11K_DBG_QMI, "qmi wifi fw del server\n"); ath11k_qmi_driver_event_post(qmi, ATH11K_QMI_EVENT_SERVER_EXIT, NULL); } static const struct qmi_ops ath11k_qmi_ops = { .new_server = ath11k_qmi_ops_new_server, .del_server = ath11k_qmi_ops_del_server, }; static void ath11k_qmi_driver_event_work(struct work_struct *work) { struct ath11k_qmi *qmi = container_of(work, struct ath11k_qmi, event_work); struct ath11k_qmi_driver_event *event; struct ath11k_base *ab = qmi->ab; int ret; spin_lock(&qmi->event_lock); while (!list_empty(&qmi->event_list)) { event = list_first_entry(&qmi->event_list, struct ath11k_qmi_driver_event, list); list_del(&event->list); spin_unlock(&qmi->event_lock); if (test_bit(ATH11K_FLAG_UNREGISTERING, &ab->dev_flags)) { kfree(event); return; } switch (event->type) { case ATH11K_QMI_EVENT_SERVER_ARRIVE: ret = ath11k_qmi_event_server_arrive(qmi); if (ret < 0) set_bit(ATH11K_FLAG_QMI_FAIL, &ab->dev_flags); break; case ATH11K_QMI_EVENT_SERVER_EXIT: set_bit(ATH11K_FLAG_CRASH_FLUSH, &ab->dev_flags); set_bit(ATH11K_FLAG_RECOVERY, &ab->dev_flags); break; case ATH11K_QMI_EVENT_REQUEST_MEM: ret = ath11k_qmi_event_mem_request(qmi); if (ret < 0) set_bit(ATH11K_FLAG_QMI_FAIL, &ab->dev_flags); break; case ATH11K_QMI_EVENT_FW_MEM_READY: ret = ath11k_qmi_event_load_bdf(qmi); if (ret < 0) { set_bit(ATH11K_FLAG_QMI_FAIL, &ab->dev_flags); break; } ret = ath11k_qmi_wlanfw_m3_info_send(ab); if (ret < 0) { ath11k_warn(ab, "failed to send qmi m3 info req: %d\n", ret); set_bit(ATH11K_FLAG_QMI_FAIL, &ab->dev_flags); } break; case ATH11K_QMI_EVENT_FW_INIT_DONE: clear_bit(ATH11K_FLAG_QMI_FAIL, &ab->dev_flags); if (test_bit(ATH11K_FLAG_REGISTERED, &ab->dev_flags)) { ath11k_hal_dump_srng_stats(ab); queue_work(ab->workqueue, &ab->restart_work); break; } if (ath11k_cold_boot_cal && ab->qmi.cal_done == 0 && ab->hw_params.cold_boot_calib) { ath11k_qmi_process_coldboot_calibration(ab); } else { clear_bit(ATH11K_FLAG_CRASH_FLUSH, &ab->dev_flags); clear_bit(ATH11K_FLAG_RECOVERY, &ab->dev_flags); ret = ath11k_core_qmi_firmware_ready(ab); if (ret) { set_bit(ATH11K_FLAG_QMI_FAIL, &ab->dev_flags); break; } set_bit(ATH11K_FLAG_REGISTERED, &ab->dev_flags); } break; case ATH11K_QMI_EVENT_FW_READY: /* For targets requiring a FW restart upon cold * boot completion, there is no need to process * FW ready; such targets will receive FW init * done message after FW restart. */ if (ab->hw_params.cbcal_restart_fw) break; clear_bit(ATH11K_FLAG_CRASH_FLUSH, &ab->dev_flags); clear_bit(ATH11K_FLAG_RECOVERY, &ab->dev_flags); ath11k_core_qmi_firmware_ready(ab); set_bit(ATH11K_FLAG_REGISTERED, &ab->dev_flags); break; case ATH11K_QMI_EVENT_COLD_BOOT_CAL_DONE: break; default: ath11k_warn(ab, "invalid qmi event type: %d", event->type); break; } kfree(event); spin_lock(&qmi->event_lock); } spin_unlock(&qmi->event_lock); } int ath11k_qmi_init_service(struct ath11k_base *ab) { int ret; memset(&ab->qmi.target, 0, sizeof(struct target_info)); memset(&ab->qmi.target_mem, 0, sizeof(struct target_mem_chunk)); ab->qmi.ab = ab; ab->qmi.target_mem_mode = ab->hw_params.fw_mem_mode; ret = qmi_handle_init(&ab->qmi.handle, ATH11K_QMI_RESP_LEN_MAX, &ath11k_qmi_ops, ath11k_qmi_msg_handlers); if (ret < 0) { ath11k_warn(ab, "failed to initialize qmi handle: %d\n", ret); return ret; } ab->qmi.event_wq = alloc_workqueue("ath11k_qmi_driver_event", WQ_UNBOUND, 1); if (!ab->qmi.event_wq) { ath11k_err(ab, "failed to allocate workqueue\n"); return -EFAULT; } INIT_LIST_HEAD(&ab->qmi.event_list); spin_lock_init(&ab->qmi.event_lock); INIT_WORK(&ab->qmi.event_work, ath11k_qmi_driver_event_work); ret = qmi_add_lookup(&ab->qmi.handle, ATH11K_QMI_WLFW_SERVICE_ID_V01, ATH11K_QMI_WLFW_SERVICE_VERS_V01, ab->qmi.service_ins_id); if (ret < 0) { ath11k_warn(ab, "failed to add qmi lookup: %d\n", ret); destroy_workqueue(ab->qmi.event_wq); return ret; } return ret; } void ath11k_qmi_deinit_service(struct ath11k_base *ab) { qmi_handle_release(&ab->qmi.handle); cancel_work_sync(&ab->qmi.event_work); destroy_workqueue(ab->qmi.event_wq); ath11k_qmi_m3_free(ab); ath11k_qmi_free_target_mem_chunk(ab); } EXPORT_SYMBOL(ath11k_qmi_deinit_service); void ath11k_qmi_free_resource(struct ath11k_base *ab) { ath11k_qmi_free_target_mem_chunk(ab); ath11k_qmi_m3_free(ab); }
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