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| author | Yijie Yang <yijie.yang@oss.qualcomm.com> | 2026-08-11 16:46:47 +0800 |
|---|---|---|
| committer | Rob Herring (Arm) <robh@kernel.org> | 2026-08-15 15:46:52 -0500 |
| commit | e1c13aed4a1641550e8c9518c96f016e1d52d09b (patch) | |
| tree | 61c2297688373db165cc857b7c7adcb147a5c419 /net/bluetooth/msft.h | |
| download | linux-stable-e1c13aed4a1641550e8c9518c96f016e1d52d09b.tar.gz linux-stable-e1c13aed4a1641550e8c9518c96f016e1d52d09b.zip | |
dt-bindings: interconnect: qcom-bwmon: Add Maili cpu-bwmon compatiblegrafted
Add the Qualcomm Maili SoC compatible string for the CPU bandwidth
monitor (BWMONv4). This falls back to the sdm845-bwmon compatible,
consistent with the existing pattern used by other recent SoCs such as
sm8750 and kaanapali.
Signed-off-by: Yijie Yang <yijie.yang@oss.qualcomm.com>
Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Reviewed-by: Jingyi Wang <jingyi.wang@oss.qualcomm.com>
Link: https://patch.msgid.link/20260811-bwmon-v2-1-80f7f150ab9e@oss.qualcomm.com
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Diffstat (limited to 'net/bluetooth/msft.h')
| -rw-r--r-- | net/bluetooth/msft.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/net/bluetooth/msft.h b/net/bluetooth/msft.h new file mode 100644 index 000000000..fe538e9c9 --- /dev/null +++ b/net/bluetooth/msft.h @@ -0,0 +1,78 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2020 Google Corporation + */ + +#define MSFT_FEATURE_MASK_BREDR_RSSI_MONITOR BIT(0) +#define MSFT_FEATURE_MASK_LE_CONN_RSSI_MONITOR BIT(1) +#define MSFT_FEATURE_MASK_LE_ADV_RSSI_MONITOR BIT(2) +#define MSFT_FEATURE_MASK_LE_ADV_MONITOR BIT(3) +#define MSFT_FEATURE_MASK_CURVE_VALIDITY BIT(4) +#define MSFT_FEATURE_MASK_CONCURRENT_ADV_MONITOR BIT(5) + +#if IS_ENABLED(CONFIG_BT_MSFTEXT) + +bool msft_monitor_supported(struct hci_dev *hdev); +void msft_register(struct hci_dev *hdev); +void msft_release(struct hci_dev *hdev); +void msft_do_open(struct hci_dev *hdev); +void msft_do_close(struct hci_dev *hdev); +void msft_vendor_evt(struct hci_dev *hdev, void *data, struct sk_buff *skb); +__u64 msft_get_features(struct hci_dev *hdev); +int msft_add_monitor_pattern(struct hci_dev *hdev, struct adv_monitor *monitor); +int msft_remove_monitor(struct hci_dev *hdev, struct adv_monitor *monitor); +void msft_req_add_set_filter_enable(struct hci_request *req, bool enable); +int msft_set_filter_enable(struct hci_dev *hdev, bool enable); +int msft_suspend_sync(struct hci_dev *hdev); +int msft_resume_sync(struct hci_dev *hdev); +bool msft_curve_validity(struct hci_dev *hdev); + +#else + +static inline bool msft_monitor_supported(struct hci_dev *hdev) +{ + return false; +} + +static inline void msft_register(struct hci_dev *hdev) {} +static inline void msft_release(struct hci_dev *hdev) {} +static inline void msft_do_open(struct hci_dev *hdev) {} +static inline void msft_do_close(struct hci_dev *hdev) {} +static inline void msft_vendor_evt(struct hci_dev *hdev, void *data, + struct sk_buff *skb) {} +static inline __u64 msft_get_features(struct hci_dev *hdev) { return 0; } +static inline int msft_add_monitor_pattern(struct hci_dev *hdev, + struct adv_monitor *monitor) +{ + return -EOPNOTSUPP; +} + +static inline int msft_remove_monitor(struct hci_dev *hdev, + struct adv_monitor *monitor) +{ + return -EOPNOTSUPP; +} + +static inline void msft_req_add_set_filter_enable(struct hci_request *req, + bool enable) {} +static inline int msft_set_filter_enable(struct hci_dev *hdev, bool enable) +{ + return -EOPNOTSUPP; +} + +static inline int msft_suspend_sync(struct hci_dev *hdev) +{ + return -EOPNOTSUPP; +} + +static inline int msft_resume_sync(struct hci_dev *hdev) +{ + return -EOPNOTSUPP; +} + +static inline bool msft_curve_validity(struct hci_dev *hdev) +{ + return false; +} + +#endif |