diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath11k/hif.h')
| -rw-r--r-- | drivers/net/wireless/ath/ath11k/hif.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath11k/hif.h b/drivers/net/wireless/ath/ath11k/hif.h index 165f7e51c238..dbe5568916e8 100644 --- a/drivers/net/wireless/ath/ath11k/hif.h +++ b/drivers/net/wireless/ath/ath11k/hif.h @@ -3,6 +3,9 @@ * Copyright (c) 2019-2020 The Linux Foundation. All rights reserved. */ +#ifndef _HIF_H_ +#define _HIF_H_ + #include "core.h" struct ath11k_hif_ops { @@ -16,6 +19,11 @@ struct ath11k_hif_ops { void (*power_down)(struct ath11k_base *sc); int (*map_service_to_pipe)(struct ath11k_base *sc, u16 service_id, u8 *ul_pipe, u8 *dl_pipe); + int (*get_user_msi_vector)(struct ath11k_base *ab, char *user_name, + int *num_vectors, u32 *user_base_data, + u32 *base_vector); + void (*get_msi_address)(struct ath11k_base *ab, u32 *msi_addr_lo, + u32 *msi_addr_hi); }; static inline int ath11k_hif_start(struct ath11k_base *sc) @@ -63,3 +71,25 @@ static inline int ath11k_hif_map_service_to_pipe(struct ath11k_base *sc, u16 ser { return sc->hif.ops->map_service_to_pipe(sc, service_id, ul_pipe, dl_pipe); } + +static inline int ath11k_get_user_msi_vector(struct ath11k_base *ab, char *user_name, + int *num_vectors, u32 *user_base_data, + u32 *base_vector) +{ + if (!ab->hif.ops->get_user_msi_vector) + return -EOPNOTSUPP; + + return ab->hif.ops->get_user_msi_vector(ab, user_name, num_vectors, + user_base_data, + base_vector); +} + +static inline void ath11k_get_msi_address(struct ath11k_base *ab, u32 *msi_addr_lo, + u32 *msi_addr_hi) +{ + if (!ab->hif.ops->get_msi_address) + return; + + ab->hif.ops->get_msi_address(ab, msi_addr_lo, msi_addr_hi); +} +#endif /* _HIF_H_ */ |