[deliverable/linux.git] / drivers / gpu / drm / msm / mdp / mdp5 / mdp5_smp.h

/*
 * Copyright (c) 2014, The Linux Foundation. All rights reserved.
 * Copyright (C) 2013 Red Hat
 * Author: Rob Clark <robdclark@gmail.com>
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of the GNU General Public License version 2 as published by
 * the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License along with
 * this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef __MDP5_SMP_H__
#define __MDP5_SMP_H__

#include "msm_drv.h"

struct mdp5_client_smp_state {
	mdp5_smp_state_t inuse;
	mdp5_smp_state_t pending;
};

struct mdp5_kms;

/*
 * SMP module prototypes:
 * mdp5_smp_init() returns a SMP @handler,
 * which is then used to call the other mdp5_smp_*(handler, ...) functions.
 */

void *mdp5_smp_init(struct drm_device *dev, const struct mdp5_smp_block *cfg);
void  mdp5_smp_destroy(void *handler);

int  mdp5_smp_request(void *handler, enum mdp5_pipe pipe, u32 fmt, u32 width);
void mdp5_smp_configure(void *handler, enum mdp5_pipe pipe);
void mdp5_smp_commit(void *handler, enum mdp5_pipe pipe);
void mdp5_smp_release(void *handler, enum mdp5_pipe pipe);

#endif /* __MDP5_SMP_H__ */
Commit	Line	Data
06c0dd96	1	/*
bfcdfb0e	2	* Copyright (c) 2014, The Linux Foundation. All rights reserved.
06c0dd96 RC	3	* Copyright (C) 2013 Red Hat
	4	* Author: Rob Clark <robdclark@gmail.com>
	5	*
	6	* This program is free software; you can redistribute it and/or modify it
	7	* under the terms of the GNU General Public License version 2 as published by
	8	* the Free Software Foundation.
	9	*
	10	* This program is distributed in the hope that it will be useful, but WITHOUT
	11	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
	12	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
	13	* more details.
	14	*
	15	* You should have received a copy of the GNU General Public License along with
	16	* this program. If not, see <http://www.gnu.org/licenses/>.
	17	*/
	18
	19	#ifndef __MDP5_SMP_H__
	20	#define __MDP5_SMP_H__
	21
	22	#include "msm_drv.h"
	23
06c0dd96 RC	24	struct mdp5_client_smp_state {
	25	mdp5_smp_state_t inuse;
	26	mdp5_smp_state_t pending;
	27	};
	28
	29	struct mdp5_kms;
	30
bfcdfb0e SV	31	/*
	32	* SMP module prototypes:
	33	* mdp5_smp_init() returns a SMP @handler,
	34	* which is then used to call the other mdp5_smp_*(handler, ...) functions.
	35	*/
	36
	37	void mdp5_smp_init(struct drm_device dev, const struct mdp5_smp_block *cfg);
	38	void mdp5_smp_destroy(void *handler);
06c0dd96	39
bfcdfb0e SV	40	int mdp5_smp_request(void *handler, enum mdp5_pipe pipe, u32 fmt, u32 width);
	41	void mdp5_smp_configure(void *handler, enum mdp5_pipe pipe);
	42	void mdp5_smp_commit(void *handler, enum mdp5_pipe pipe);
	43	void mdp5_smp_release(void *handler, enum mdp5_pipe pipe);
06c0dd96 RC	44
06c0dd96 RC	45	#endif /* __MDP5_SMP_H__ */