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
 9struct rproc;
10struct qcom_smem_state;
11struct qcom_sysmon;
12
13struct qcom_q6v5 {
14	struct device *dev;
15	struct rproc *rproc;
16
17	struct qcom_smem_state *state;
18	unsigned stop_bit;
19
20	int wdog_irq;
21	int fatal_irq;
22	int ready_irq;
23	int handover_irq;
24	int stop_irq;
25
26	bool handover_issued;
27
28	struct completion start_done;
29	struct completion stop_done;
30
31	int crash_reason;
32
33	bool running;
34
35	void (*handover)(struct qcom_q6v5 *q6v5);
36};
37
38int qcom_q6v5_init(struct qcom_q6v5 *q6v5, struct platform_device *pdev,
39		   struct rproc *rproc, int crash_reason,
40		   void (*handover)(struct qcom_q6v5 *q6v5));
41
42int qcom_q6v5_prepare(struct qcom_q6v5 *q6v5);
43int qcom_q6v5_unprepare(struct qcom_q6v5 *q6v5);
44int qcom_q6v5_request_stop(struct qcom_q6v5 *q6v5, struct qcom_sysmon *sysmon);
45int qcom_q6v5_wait_for_start(struct qcom_q6v5 *q6v5, int timeout);
46unsigned long qcom_q6v5_panic(struct qcom_q6v5 *q6v5);
47
48#endif