xref: /wlan-driver/qca-wifi-host-cmn/hif/src/dispatcher/snoc_api.h (revision 5113495b16420b49004c444715d2daae2066e7dc)
1*5113495bSYour Name /*
2*5113495bSYour Name  * Copyright (c) 2016-2018 The Linux Foundation. All rights reserved.
3*5113495bSYour Name  * Copyright (c) 2023 Qualcomm Innovation Center, Inc. All rights reserved.
4*5113495bSYour Name  *
5*5113495bSYour Name  * Permission to use, copy, modify, and/or distribute this software for
6*5113495bSYour Name  * any purpose with or without fee is hereby granted, provided that the
7*5113495bSYour Name  * above copyright notice and this permission notice appear in all
8*5113495bSYour Name  * copies.
9*5113495bSYour Name  *
10*5113495bSYour Name  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
11*5113495bSYour Name  * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
12*5113495bSYour Name  * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
13*5113495bSYour Name  * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
14*5113495bSYour Name  * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
15*5113495bSYour Name  * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
16*5113495bSYour Name  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
17*5113495bSYour Name  * PERFORMANCE OF THIS SOFTWARE.
18*5113495bSYour Name  */
19*5113495bSYour Name 
20*5113495bSYour Name #ifndef _SNOC_API_H_
21*5113495bSYour Name #define _SNOC_API_H_
22*5113495bSYour Name QDF_STATUS hif_snoc_open(struct hif_softc *hif_ctx,
23*5113495bSYour Name 			 enum qdf_bus_type bus_type);
24*5113495bSYour Name void hif_snoc_close(struct hif_softc *hif_ctx);
25*5113495bSYour Name int hif_snoc_bus_suspend(struct hif_softc *hif_ctx);
26*5113495bSYour Name int hif_snoc_bus_resume(struct hif_softc *hif_ctx);
27*5113495bSYour Name int hif_snoc_bus_suspend_noirq(struct hif_softc *scn);
28*5113495bSYour Name void hif_snoc_disable_isr(struct hif_softc *hif_ctx);
29*5113495bSYour Name void hif_snoc_nointrs(struct hif_softc *scn);
30*5113495bSYour Name QDF_STATUS hif_snoc_enable_bus(struct hif_softc *ol_sc,
31*5113495bSYour Name 			  struct device *dev, void *bdev,
32*5113495bSYour Name 			  const struct hif_bus_id *bid,
33*5113495bSYour Name 			  enum hif_enable_type type);
34*5113495bSYour Name void hif_snoc_disable_bus(struct hif_softc *scn);
35*5113495bSYour Name int hif_snoc_bus_configure(struct hif_softc *scn);
36*5113495bSYour Name void hif_snoc_irq_disable(struct hif_softc *scn, int ce_id);
37*5113495bSYour Name void hif_snoc_irq_enable(struct hif_softc *scn, int ce_id);
38*5113495bSYour Name int hif_snoc_dump_registers(struct hif_softc *scn);
39*5113495bSYour Name void hif_snoc_display_stats(struct hif_softc *hif_ctx);
40*5113495bSYour Name void hif_snoc_clear_stats(struct hif_softc *hif_ctx);
41*5113495bSYour Name int hif_snoc_map_ce_to_irq(struct hif_softc *scn, int ce_id);
42*5113495bSYour Name bool hif_snoc_needs_bmi(struct hif_softc *scn);
43*5113495bSYour Name void hif_snoc_configure_irq_affinity(struct hif_softc *scn);
44*5113495bSYour Name #endif /* _SNOC_API_H_ */
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