31858805f9
Current design supports only AHB interface for 11ax chipset. Refactor the code by adding hif layer for bus level abstraction to support PCI based device. Signed-off-by: Govind Singh <govinds@codeaurora.org> Signed-off-by: Kalle Valo <kvalo@codeaurora.org> Link: https://lore.kernel.org/r/20200506094400.4740-2-govinds@codeaurora.org
66 lines
1.7 KiB
C
66 lines
1.7 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause-Clear */
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/*
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* Copyright (c) 2019-2020 The Linux Foundation. All rights reserved.
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*/
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#include "core.h"
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struct ath11k_hif_ops {
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u32 (*read32)(struct ath11k_base *sc, u32 address);
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void (*write32)(struct ath11k_base *sc, u32 address, u32 data);
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void (*irq_enable)(struct ath11k_base *sc);
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void (*irq_disable)(struct ath11k_base *sc);
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int (*start)(struct ath11k_base *sc);
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void (*stop)(struct ath11k_base *sc);
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int (*power_up)(struct ath11k_base *sc);
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void (*power_down)(struct ath11k_base *sc);
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int (*map_service_to_pipe)(struct ath11k_base *sc, u16 service_id,
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u8 *ul_pipe, u8 *dl_pipe);
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};
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static inline int ath11k_hif_start(struct ath11k_base *sc)
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{
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return sc->hif.ops->start(sc);
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}
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static inline void ath11k_hif_stop(struct ath11k_base *sc)
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{
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sc->hif.ops->stop(sc);
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}
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static inline void ath11k_hif_irq_enable(struct ath11k_base *sc)
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{
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sc->hif.ops->irq_enable(sc);
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}
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static inline void ath11k_hif_irq_disable(struct ath11k_base *sc)
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{
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sc->hif.ops->irq_disable(sc);
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}
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static inline int ath11k_hif_power_up(struct ath11k_base *sc)
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{
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return sc->hif.ops->power_up(sc);
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}
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static inline void ath11k_hif_power_down(struct ath11k_base *sc)
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{
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sc->hif.ops->power_down(sc);
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}
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static inline u32 ath11k_hif_read32(struct ath11k_base *sc, u32 address)
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{
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return sc->hif.ops->read32(sc, address);
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}
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static inline void ath11k_hif_write32(struct ath11k_base *sc, u32 address, u32 data)
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{
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sc->hif.ops->write32(sc, address, data);
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}
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static inline int ath11k_hif_map_service_to_pipe(struct ath11k_base *sc, u16 service_id,
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u8 *ul_pipe, u8 *dl_pipe)
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{
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return sc->hif.ops->map_service_to_pipe(sc, service_id, ul_pipe, dl_pipe);
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}
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