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This patch adds the support of the AOSP Bluetooth Quality Report (BQR) events. Multiple vendors have supported the AOSP Bluetooth Quality Report. When a Bluetooth controller supports the capability, it can enable the aosp capability through hci_set_aosp_capable. Then hci_core will set up the hdev->aosp_set_quality_report callback through aosp_do_open if the controller responds to support the quality report capability. Note that Intel also supports a distinct telemetry quality report specification. Intel sets up the hdev->set_quality_report callback in the btusb driver module. Reviewed-by: Miao-chen Chou <mcchou@chromium.org> Signed-off-by: Joseph Hwang <josephsih@chromium.org> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
30 lines
643 B
C
30 lines
643 B
C
// SPDX-License-Identifier: GPL-2.0-only
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/*
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* Copyright (C) 2021 Intel Corporation
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*/
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#if IS_ENABLED(CONFIG_BT_AOSPEXT)
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void aosp_do_open(struct hci_dev *hdev);
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void aosp_do_close(struct hci_dev *hdev);
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bool aosp_has_quality_report(struct hci_dev *hdev);
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int aosp_set_quality_report(struct hci_dev *hdev, bool enable);
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#else
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static inline void aosp_do_open(struct hci_dev *hdev) {}
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static inline void aosp_do_close(struct hci_dev *hdev) {}
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static inline bool aosp_has_quality_report(struct hci_dev *hdev)
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{
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return false;
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}
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static inline int aosp_set_quality_report(struct hci_dev *hdev, bool enable)
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{
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return -EOPNOTSUPP;
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}
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#endif
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