Release 4.18 drivers/rpmsg/qcom_glink_native.h

/* SPDX-License-Identifier: GPL-2.0 */
/*
 * Copyright (c) 2016-2017, Linaro Ltd
 */

#ifndef __QCOM_GLINK_NATIVE_H__

#define __QCOM_GLINK_NATIVE_H__


#define GLINK_FEATURE_INTENT_REUSE	BIT(0)

#define GLINK_FEATURE_MIGRATION		BIT(1)

#define GLINK_FEATURE_TRACER_PKT	BIT(2)


struct qcom_glink_pipe {
	
size_t length;

	
size_t (*avail)(struct qcom_glink_pipe *glink_pipe);

	
void (*peak)(struct qcom_glink_pipe *glink_pipe, void *data,
		     unsigned int offset, size_t count);
	
void (*advance)(struct qcom_glink_pipe *glink_pipe, size_t count);

	
void (*write)(struct qcom_glink_pipe *glink_pipe,
		      const void *hdr, size_t hlen,
		      const void *data, size_t dlen);
};

struct qcom_glink;

struct qcom_glink *qcom_glink_native_probe(struct device *dev,
					   unsigned long features,
					   struct qcom_glink_pipe *rx,
					   struct qcom_glink_pipe *tx,
					   bool intentless);
void qcom_glink_native_remove(struct qcom_glink *glink);

void qcom_glink_native_unregister(struct qcom_glink *glink);
#endif
Overall Contributors
Person
Tokens
Prop
Commits
CommitProp
Björn Andersson
136
86.62%
3
50.00%
R Sricharan
19
12.10%
2
33.33%
Suman Anna
2
1.27%
1
16.67%
Total
157
100.00%
6
100.00%
Directory: drivers/rpmsg

Information contained on this website is for historical information purposes only and does not indicate or represent copyright ownership.