1/* SPDX-License-Identifier: GPL-2.0 */
2
3#ifndef __QCOM_Q6V5_H__
4#define __QCOM_Q6V5_H__
5
6#include <linux/kernel.h>
7#include <linux/completion.h>
8#include <linux/soc/qcom/qcom_aoss.h>
9
10struct icc_path;
11struct rproc;
12struct qcom_smem_state;
13struct qcom_sysmon;
14
15struct qcom_q6v5 {
16	struct device *dev;
17	struct rproc *rproc;
18
19	struct qcom_smem_state *state;
20	struct qmp *qmp;
21
22	struct icc_path *path;
23
24	unsigned stop_bit;
25
26	int wdog_irq;
27	int fatal_irq;
28	int ready_irq;
29	int handover_irq;
30	int stop_irq;
31
32	bool handover_issued;
33
34	struct completion start_done;
35	struct completion stop_done;
36
37	int crash_reason;
38
39	bool running;
40
41	const char *load_state;
42	void (*handover)(struct qcom_q6v5 *q6v5);
43};
44
45int qcom_q6v5_init(struct qcom_q6v5 *q6v5, struct platform_device *pdev,
46		   struct rproc *rproc, int crash_reason, const char *load_state,
47		   void (*handover)(struct qcom_q6v5 *q6v5));
48void qcom_q6v5_deinit(struct qcom_q6v5 *q6v5);
49
50int qcom_q6v5_prepare(struct qcom_q6v5 *q6v5);
51int qcom_q6v5_unprepare(struct qcom_q6v5 *q6v5);
52int qcom_q6v5_request_stop(struct qcom_q6v5 *q6v5, struct qcom_sysmon *sysmon);
53int qcom_q6v5_wait_for_start(struct qcom_q6v5 *q6v5, int timeout);
54unsigned long qcom_q6v5_panic(struct qcom_q6v5 *q6v5);
55
56#endif
57