[linux-2.6-block.git] / drivers / remoteproc / qcom_q6v5.h

/* SPDX-License-Identifier: GPL-2.0 */

#ifndef __QCOM_Q6V5_H__
#define __QCOM_Q6V5_H__

#include <linux/kernel.h>
#include <linux/completion.h>
#include <linux/soc/qcom/qcom_aoss.h>

struct icc_path;
struct rproc;
struct qcom_smem_state;
struct qcom_sysmon;

struct qcom_q6v5 {
	struct device *dev;
	struct rproc *rproc;

	struct qcom_smem_state *state;
	struct qmp *qmp;

	struct icc_path *path;

	unsigned stop_bit;

	int wdog_irq;
	int fatal_irq;
	int ready_irq;
	int handover_irq;
	int stop_irq;

	bool handover_issued;

	struct completion start_done;
	struct completion stop_done;

	int crash_reason;

	bool running;

	const char *load_state;
	void (*handover)(struct qcom_q6v5 *q6v5);
};

int qcom_q6v5_init(struct qcom_q6v5 *q6v5, struct platform_device *pdev,
		   struct rproc *rproc, int crash_reason, const char *load_state,
		   void (*handover)(struct qcom_q6v5 *q6v5));
void qcom_q6v5_deinit(struct qcom_q6v5 *q6v5);

int qcom_q6v5_prepare(struct qcom_q6v5 *q6v5);
int qcom_q6v5_unprepare(struct qcom_q6v5 *q6v5);
int qcom_q6v5_request_stop(struct qcom_q6v5 *q6v5, struct qcom_sysmon *sysmon);
int qcom_q6v5_wait_for_start(struct qcom_q6v5 *q6v5, int timeout);
unsigned long qcom_q6v5_panic(struct qcom_q6v5 *q6v5);

#endif
Commit	Line	Data
3b415c8f BA	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>
c1fe10d2	8	#include <linux/soc/qcom/qcom_aoss.h>
3b415c8f	9
8d9be5c6	10	struct icc_path;
3b415c8f BA	11	struct rproc;
3b415c8f BA	12	struct qcom_smem_state;
ed5da808	13	struct qcom_sysmon;
3b415c8f BA	14
	15	struct qcom_q6v5 {
	16	struct device *dev;
	17	struct rproc *rproc;
	18
	19	struct qcom_smem_state *state;
c1fe10d2 SS	20	struct qmp *qmp;
c1fe10d2 SS	21
8d9be5c6 BA	22	struct icc_path *path;
8d9be5c6 BA	23
3b415c8f BA	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
c1fe10d2	41	const char *load_state;
3b415c8f BA	42	void (handover)(struct qcom_q6v5 q6v5);
	43	};
	44
	45	int qcom_q6v5_init(struct qcom_q6v5 q6v5, struct platform_device pdev,
c1fe10d2	46	struct rproc rproc, int crash_reason, const char load_state,
3b415c8f	47	void (handover)(struct qcom_q6v5 q6v5));
c1fe10d2	48	void qcom_q6v5_deinit(struct qcom_q6v5 *q6v5);
3b415c8f BA	49
	50	int qcom_q6v5_prepare(struct qcom_q6v5 *q6v5);
	51	int qcom_q6v5_unprepare(struct qcom_q6v5 *q6v5);
ed5da808	52	int qcom_q6v5_request_stop(struct qcom_q6v5 q6v5, struct qcom_sysmon sysmon);
3b415c8f	53	int qcom_q6v5_wait_for_start(struct qcom_q6v5 *q6v5, int timeout);
e9142f5c	54	unsigned long qcom_q6v5_panic(struct qcom_q6v5 *q6v5);
3b415c8f BA	55
3b415c8f BA	56	#endif