Loading drivers/net/wireless/ath/ath10k/core.c +201 −201 Original line number Diff line number Diff line Loading @@ -777,149 +777,6 @@ static int ath10k_push_board_ext_data(struct ath10k *ar, const void *data, return 0; } static int ath10k_download_board_data(struct ath10k *ar, const void *data, size_t data_len) { u32 board_data_size = ar->hw_params.fw.board_size; u32 address; int ret; ret = ath10k_push_board_ext_data(ar, data, data_len); if (ret) { ath10k_err(ar, "could not push board ext data (%d)\n", ret); goto exit; } ret = ath10k_bmi_read32(ar, hi_board_data, &address); if (ret) { ath10k_err(ar, "could not read board data addr (%d)\n", ret); goto exit; } ret = ath10k_bmi_write_memory(ar, address, data, min_t(u32, board_data_size, data_len)); if (ret) { ath10k_err(ar, "could not write board data (%d)\n", ret); goto exit; } ret = ath10k_bmi_write32(ar, hi_board_data_initialized, 1); if (ret) { ath10k_err(ar, "could not write board data bit (%d)\n", ret); goto exit; } exit: return ret; } static int ath10k_download_cal_file(struct ath10k *ar, const struct firmware *file) { int ret; if (!file) return -ENOENT; if (IS_ERR(file)) return PTR_ERR(file); ret = ath10k_download_board_data(ar, file->data, file->size); if (ret) { ath10k_err(ar, "failed to download cal_file data: %d\n", ret); return ret; } ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot cal file downloaded\n"); return 0; } static int ath10k_download_cal_dt(struct ath10k *ar, const char *dt_name) { struct device_node *node; int data_len; void *data; int ret; node = ar->dev->of_node; if (!node) /* Device Tree is optional, don't print any warnings if * there's no node for ath10k. */ return -ENOENT; if (!of_get_property(node, dt_name, &data_len)) { /* The calibration data node is optional */ return -ENOENT; } if (data_len != ar->hw_params.cal_data_len) { ath10k_warn(ar, "invalid calibration data length in DT: %d\n", data_len); ret = -EMSGSIZE; goto out; } data = kmalloc(data_len, GFP_KERNEL); if (!data) { ret = -ENOMEM; goto out; } ret = of_property_read_u8_array(node, dt_name, data, data_len); if (ret) { ath10k_warn(ar, "failed to read calibration data from DT: %d\n", ret); goto out_free; } ret = ath10k_download_board_data(ar, data, data_len); if (ret) { ath10k_warn(ar, "failed to download calibration data from Device Tree: %d\n", ret); goto out_free; } ret = 0; out_free: kfree(data); out: return ret; } static int ath10k_download_cal_eeprom(struct ath10k *ar) { size_t data_len; void *data = NULL; int ret; ret = ath10k_hif_fetch_cal_eeprom(ar, &data, &data_len); if (ret) { if (ret != -EOPNOTSUPP) ath10k_warn(ar, "failed to read calibration data from EEPROM: %d\n", ret); goto out_free; } ret = ath10k_download_board_data(ar, data, data_len); if (ret) { ath10k_warn(ar, "failed to download calibration data from EEPROM: %d\n", ret); goto out_free; } ret = 0; out_free: kfree(data); return ret; } static int ath10k_core_get_board_id_from_otp(struct ath10k *ar) { u32 result, address; Loading Loading @@ -1070,64 +927,6 @@ static int ath10k_core_check_dt(struct ath10k *ar) return 0; } static int ath10k_download_and_run_otp(struct ath10k *ar) { u32 result, address = ar->hw_params.patch_load_addr; u32 bmi_otp_exe_param = ar->hw_params.otp_exe_param; int ret; ret = ath10k_download_board_data(ar, ar->running_fw->board_data, ar->running_fw->board_len); if (ret) { ath10k_err(ar, "failed to download board data: %d\n", ret); return ret; } /* OTP is optional */ if (!ar->running_fw->fw_file.otp_data || !ar->running_fw->fw_file.otp_len) { ath10k_warn(ar, "Not running otp, calibration will be incorrect (otp-data %pK otp_len %zd)!\n", ar->running_fw->fw_file.otp_data, ar->running_fw->fw_file.otp_len); return 0; } ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot upload otp to 0x%x len %zd\n", address, ar->running_fw->fw_file.otp_len); ret = ath10k_bmi_fast_download(ar, address, ar->running_fw->fw_file.otp_data, ar->running_fw->fw_file.otp_len); if (ret) { ath10k_err(ar, "could not write otp (%d)\n", ret); return ret; } /* As of now pre-cal is valid for 10_4 variants */ if (ar->cal_mode == ATH10K_PRE_CAL_MODE_DT || ar->cal_mode == ATH10K_PRE_CAL_MODE_FILE) bmi_otp_exe_param = BMI_PARAM_FLASH_SECTION_ALL; ret = ath10k_bmi_execute(ar, address, bmi_otp_exe_param, &result); if (ret) { ath10k_err(ar, "could not execute otp (%d)\n", ret); return ret; } ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot otp execute result %d\n", result); if (!(skip_otp || test_bit(ATH10K_FW_FEATURE_IGNORE_OTP_RESULT, ar->running_fw->fw_file.fw_features)) && result != 0) { ath10k_err(ar, "otp calibration failed: %d", result); return -EINVAL; } return 0; } static int ath10k_download_fw(struct ath10k *ar) { u32 address, data_len; Loading Loading @@ -1505,6 +1304,207 @@ static int ath10k_core_fetch_board_file(struct ath10k *ar) return 0; } static int ath10k_download_board_data(struct ath10k *ar, const void *data, size_t data_len) { u32 board_data_size = ar->hw_params.fw.board_size; u32 address; int ret; ret = ath10k_push_board_ext_data(ar, data, data_len); if (ret) { ath10k_err(ar, "could not push board ext data (%d)\n", ret); goto exit; } ret = ath10k_bmi_read32(ar, hi_board_data, &address); if (ret) { ath10k_err(ar, "could not read board data addr (%d)\n", ret); goto exit; } ret = ath10k_bmi_write_memory(ar, address, data, min_t(u32, board_data_size, data_len)); if (ret) { ath10k_err(ar, "could not write board data (%d)\n", ret); goto exit; } ret = ath10k_bmi_write32(ar, hi_board_data_initialized, 1); if (ret) { ath10k_err(ar, "could not write board data bit (%d)\n", ret); goto exit; } exit: return ret; } static int ath10k_download_and_run_otp(struct ath10k *ar) { u32 result, address = ar->hw_params.patch_load_addr; u32 bmi_otp_exe_param = ar->hw_params.otp_exe_param; int ret; ret = ath10k_download_board_data(ar, ar->running_fw->board_data, ar->running_fw->board_len); if (ret) { ath10k_err(ar, "failed to download board data: %d\n", ret); return ret; } /* OTP is optional */ if (!ar->running_fw->fw_file.otp_data || !ar->running_fw->fw_file.otp_len) { ath10k_warn(ar, "Not running otp, calibration will be incorrect (otp-data %pK otp_len %zd)!\n", ar->running_fw->fw_file.otp_data, ar->running_fw->fw_file.otp_len); return 0; } ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot upload otp to 0x%x len %zd\n", address, ar->running_fw->fw_file.otp_len); ret = ath10k_bmi_fast_download(ar, address, ar->running_fw->fw_file.otp_data, ar->running_fw->fw_file.otp_len); if (ret) { ath10k_err(ar, "could not write otp (%d)\n", ret); return ret; } /* As of now pre-cal is valid for 10_4 variants */ if (ar->cal_mode == ATH10K_PRE_CAL_MODE_DT || ar->cal_mode == ATH10K_PRE_CAL_MODE_FILE) bmi_otp_exe_param = BMI_PARAM_FLASH_SECTION_ALL; ret = ath10k_bmi_execute(ar, address, bmi_otp_exe_param, &result); if (ret) { ath10k_err(ar, "could not execute otp (%d)\n", ret); return ret; } ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot otp execute result %d\n", result); if (!(skip_otp || test_bit(ATH10K_FW_FEATURE_IGNORE_OTP_RESULT, ar->running_fw->fw_file.fw_features)) && result != 0) { ath10k_err(ar, "otp calibration failed: %d", result); return -EINVAL; } return 0; } static int ath10k_download_cal_file(struct ath10k *ar, const struct firmware *file) { int ret; if (!file) return -ENOENT; if (IS_ERR(file)) return PTR_ERR(file); ret = ath10k_download_board_data(ar, file->data, file->size); if (ret) { ath10k_err(ar, "failed to download cal_file data: %d\n", ret); return ret; } ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot cal file downloaded\n"); return 0; } static int ath10k_download_cal_dt(struct ath10k *ar, const char *dt_name) { struct device_node *node; int data_len; void *data; int ret; node = ar->dev->of_node; if (!node) /* Device Tree is optional, don't print any warnings if * there's no node for ath10k. */ return -ENOENT; if (!of_get_property(node, dt_name, &data_len)) { /* The calibration data node is optional */ return -ENOENT; } if (data_len != ar->hw_params.cal_data_len) { ath10k_warn(ar, "invalid calibration data length in DT: %d\n", data_len); ret = -EMSGSIZE; goto out; } data = kmalloc(data_len, GFP_KERNEL); if (!data) { ret = -ENOMEM; goto out; } ret = of_property_read_u8_array(node, dt_name, data, data_len); if (ret) { ath10k_warn(ar, "failed to read calibration data from DT: %d\n", ret); goto out_free; } ret = ath10k_download_board_data(ar, data, data_len); if (ret) { ath10k_warn(ar, "failed to download calibration data from Device Tree: %d\n", ret); goto out_free; } ret = 0; out_free: kfree(data); out: return ret; } static int ath10k_download_cal_eeprom(struct ath10k *ar) { size_t data_len; void *data = NULL; int ret; ret = ath10k_hif_fetch_cal_eeprom(ar, &data, &data_len); if (ret) { if (ret != -EOPNOTSUPP) ath10k_warn(ar, "failed to read calibration data from EEPROM: %d\n", ret); goto out_free; } ret = ath10k_download_board_data(ar, data, data_len); if (ret) { ath10k_warn(ar, "failed to download calibration data from EEPROM: %d\n", ret); goto out_free; } ret = 0; out_free: kfree(data); return ret; } int ath10k_core_fetch_firmware_api_n(struct ath10k *ar, const char *name, struct ath10k_fw_file *fw_file) { Loading Loading
drivers/net/wireless/ath/ath10k/core.c +201 −201 Original line number Diff line number Diff line Loading @@ -777,149 +777,6 @@ static int ath10k_push_board_ext_data(struct ath10k *ar, const void *data, return 0; } static int ath10k_download_board_data(struct ath10k *ar, const void *data, size_t data_len) { u32 board_data_size = ar->hw_params.fw.board_size; u32 address; int ret; ret = ath10k_push_board_ext_data(ar, data, data_len); if (ret) { ath10k_err(ar, "could not push board ext data (%d)\n", ret); goto exit; } ret = ath10k_bmi_read32(ar, hi_board_data, &address); if (ret) { ath10k_err(ar, "could not read board data addr (%d)\n", ret); goto exit; } ret = ath10k_bmi_write_memory(ar, address, data, min_t(u32, board_data_size, data_len)); if (ret) { ath10k_err(ar, "could not write board data (%d)\n", ret); goto exit; } ret = ath10k_bmi_write32(ar, hi_board_data_initialized, 1); if (ret) { ath10k_err(ar, "could not write board data bit (%d)\n", ret); goto exit; } exit: return ret; } static int ath10k_download_cal_file(struct ath10k *ar, const struct firmware *file) { int ret; if (!file) return -ENOENT; if (IS_ERR(file)) return PTR_ERR(file); ret = ath10k_download_board_data(ar, file->data, file->size); if (ret) { ath10k_err(ar, "failed to download cal_file data: %d\n", ret); return ret; } ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot cal file downloaded\n"); return 0; } static int ath10k_download_cal_dt(struct ath10k *ar, const char *dt_name) { struct device_node *node; int data_len; void *data; int ret; node = ar->dev->of_node; if (!node) /* Device Tree is optional, don't print any warnings if * there's no node for ath10k. */ return -ENOENT; if (!of_get_property(node, dt_name, &data_len)) { /* The calibration data node is optional */ return -ENOENT; } if (data_len != ar->hw_params.cal_data_len) { ath10k_warn(ar, "invalid calibration data length in DT: %d\n", data_len); ret = -EMSGSIZE; goto out; } data = kmalloc(data_len, GFP_KERNEL); if (!data) { ret = -ENOMEM; goto out; } ret = of_property_read_u8_array(node, dt_name, data, data_len); if (ret) { ath10k_warn(ar, "failed to read calibration data from DT: %d\n", ret); goto out_free; } ret = ath10k_download_board_data(ar, data, data_len); if (ret) { ath10k_warn(ar, "failed to download calibration data from Device Tree: %d\n", ret); goto out_free; } ret = 0; out_free: kfree(data); out: return ret; } static int ath10k_download_cal_eeprom(struct ath10k *ar) { size_t data_len; void *data = NULL; int ret; ret = ath10k_hif_fetch_cal_eeprom(ar, &data, &data_len); if (ret) { if (ret != -EOPNOTSUPP) ath10k_warn(ar, "failed to read calibration data from EEPROM: %d\n", ret); goto out_free; } ret = ath10k_download_board_data(ar, data, data_len); if (ret) { ath10k_warn(ar, "failed to download calibration data from EEPROM: %d\n", ret); goto out_free; } ret = 0; out_free: kfree(data); return ret; } static int ath10k_core_get_board_id_from_otp(struct ath10k *ar) { u32 result, address; Loading Loading @@ -1070,64 +927,6 @@ static int ath10k_core_check_dt(struct ath10k *ar) return 0; } static int ath10k_download_and_run_otp(struct ath10k *ar) { u32 result, address = ar->hw_params.patch_load_addr; u32 bmi_otp_exe_param = ar->hw_params.otp_exe_param; int ret; ret = ath10k_download_board_data(ar, ar->running_fw->board_data, ar->running_fw->board_len); if (ret) { ath10k_err(ar, "failed to download board data: %d\n", ret); return ret; } /* OTP is optional */ if (!ar->running_fw->fw_file.otp_data || !ar->running_fw->fw_file.otp_len) { ath10k_warn(ar, "Not running otp, calibration will be incorrect (otp-data %pK otp_len %zd)!\n", ar->running_fw->fw_file.otp_data, ar->running_fw->fw_file.otp_len); return 0; } ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot upload otp to 0x%x len %zd\n", address, ar->running_fw->fw_file.otp_len); ret = ath10k_bmi_fast_download(ar, address, ar->running_fw->fw_file.otp_data, ar->running_fw->fw_file.otp_len); if (ret) { ath10k_err(ar, "could not write otp (%d)\n", ret); return ret; } /* As of now pre-cal is valid for 10_4 variants */ if (ar->cal_mode == ATH10K_PRE_CAL_MODE_DT || ar->cal_mode == ATH10K_PRE_CAL_MODE_FILE) bmi_otp_exe_param = BMI_PARAM_FLASH_SECTION_ALL; ret = ath10k_bmi_execute(ar, address, bmi_otp_exe_param, &result); if (ret) { ath10k_err(ar, "could not execute otp (%d)\n", ret); return ret; } ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot otp execute result %d\n", result); if (!(skip_otp || test_bit(ATH10K_FW_FEATURE_IGNORE_OTP_RESULT, ar->running_fw->fw_file.fw_features)) && result != 0) { ath10k_err(ar, "otp calibration failed: %d", result); return -EINVAL; } return 0; } static int ath10k_download_fw(struct ath10k *ar) { u32 address, data_len; Loading Loading @@ -1505,6 +1304,207 @@ static int ath10k_core_fetch_board_file(struct ath10k *ar) return 0; } static int ath10k_download_board_data(struct ath10k *ar, const void *data, size_t data_len) { u32 board_data_size = ar->hw_params.fw.board_size; u32 address; int ret; ret = ath10k_push_board_ext_data(ar, data, data_len); if (ret) { ath10k_err(ar, "could not push board ext data (%d)\n", ret); goto exit; } ret = ath10k_bmi_read32(ar, hi_board_data, &address); if (ret) { ath10k_err(ar, "could not read board data addr (%d)\n", ret); goto exit; } ret = ath10k_bmi_write_memory(ar, address, data, min_t(u32, board_data_size, data_len)); if (ret) { ath10k_err(ar, "could not write board data (%d)\n", ret); goto exit; } ret = ath10k_bmi_write32(ar, hi_board_data_initialized, 1); if (ret) { ath10k_err(ar, "could not write board data bit (%d)\n", ret); goto exit; } exit: return ret; } static int ath10k_download_and_run_otp(struct ath10k *ar) { u32 result, address = ar->hw_params.patch_load_addr; u32 bmi_otp_exe_param = ar->hw_params.otp_exe_param; int ret; ret = ath10k_download_board_data(ar, ar->running_fw->board_data, ar->running_fw->board_len); if (ret) { ath10k_err(ar, "failed to download board data: %d\n", ret); return ret; } /* OTP is optional */ if (!ar->running_fw->fw_file.otp_data || !ar->running_fw->fw_file.otp_len) { ath10k_warn(ar, "Not running otp, calibration will be incorrect (otp-data %pK otp_len %zd)!\n", ar->running_fw->fw_file.otp_data, ar->running_fw->fw_file.otp_len); return 0; } ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot upload otp to 0x%x len %zd\n", address, ar->running_fw->fw_file.otp_len); ret = ath10k_bmi_fast_download(ar, address, ar->running_fw->fw_file.otp_data, ar->running_fw->fw_file.otp_len); if (ret) { ath10k_err(ar, "could not write otp (%d)\n", ret); return ret; } /* As of now pre-cal is valid for 10_4 variants */ if (ar->cal_mode == ATH10K_PRE_CAL_MODE_DT || ar->cal_mode == ATH10K_PRE_CAL_MODE_FILE) bmi_otp_exe_param = BMI_PARAM_FLASH_SECTION_ALL; ret = ath10k_bmi_execute(ar, address, bmi_otp_exe_param, &result); if (ret) { ath10k_err(ar, "could not execute otp (%d)\n", ret); return ret; } ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot otp execute result %d\n", result); if (!(skip_otp || test_bit(ATH10K_FW_FEATURE_IGNORE_OTP_RESULT, ar->running_fw->fw_file.fw_features)) && result != 0) { ath10k_err(ar, "otp calibration failed: %d", result); return -EINVAL; } return 0; } static int ath10k_download_cal_file(struct ath10k *ar, const struct firmware *file) { int ret; if (!file) return -ENOENT; if (IS_ERR(file)) return PTR_ERR(file); ret = ath10k_download_board_data(ar, file->data, file->size); if (ret) { ath10k_err(ar, "failed to download cal_file data: %d\n", ret); return ret; } ath10k_dbg(ar, ATH10K_DBG_BOOT, "boot cal file downloaded\n"); return 0; } static int ath10k_download_cal_dt(struct ath10k *ar, const char *dt_name) { struct device_node *node; int data_len; void *data; int ret; node = ar->dev->of_node; if (!node) /* Device Tree is optional, don't print any warnings if * there's no node for ath10k. */ return -ENOENT; if (!of_get_property(node, dt_name, &data_len)) { /* The calibration data node is optional */ return -ENOENT; } if (data_len != ar->hw_params.cal_data_len) { ath10k_warn(ar, "invalid calibration data length in DT: %d\n", data_len); ret = -EMSGSIZE; goto out; } data = kmalloc(data_len, GFP_KERNEL); if (!data) { ret = -ENOMEM; goto out; } ret = of_property_read_u8_array(node, dt_name, data, data_len); if (ret) { ath10k_warn(ar, "failed to read calibration data from DT: %d\n", ret); goto out_free; } ret = ath10k_download_board_data(ar, data, data_len); if (ret) { ath10k_warn(ar, "failed to download calibration data from Device Tree: %d\n", ret); goto out_free; } ret = 0; out_free: kfree(data); out: return ret; } static int ath10k_download_cal_eeprom(struct ath10k *ar) { size_t data_len; void *data = NULL; int ret; ret = ath10k_hif_fetch_cal_eeprom(ar, &data, &data_len); if (ret) { if (ret != -EOPNOTSUPP) ath10k_warn(ar, "failed to read calibration data from EEPROM: %d\n", ret); goto out_free; } ret = ath10k_download_board_data(ar, data, data_len); if (ret) { ath10k_warn(ar, "failed to download calibration data from EEPROM: %d\n", ret); goto out_free; } ret = 0; out_free: kfree(data); return ret; } int ath10k_core_fetch_firmware_api_n(struct ath10k *ar, const char *name, struct ath10k_fw_file *fw_file) { Loading