[linux-2.6-block.git] / drivers / gpu / drm / amd / display / dc / dce112 / dce112_resource.h

/*
* Copyright 2012-15 Advanced Micro Devices, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 *
 * Authors: AMD
 *
 */

#ifndef __DC_RESOURCE_DCE112_H__
#define __DC_RESOURCE_DCE112_H__

#include "core_types.h"

struct core_dc;
struct resource_pool;

struct resource_pool *dce112_create_resource_pool(
	uint8_t num_virtual_links,
	struct core_dc *dc);

enum dc_status dce112_validate_with_context(
		const struct core_dc *dc,
		const struct dc_validation_set set[],
		int set_count,
		struct validate_context *context,
		struct validate_context *old_context);

enum dc_status dce112_validate_guaranteed(
		const struct core_dc *dc,
		struct dc_stream_state *dc_stream,
		struct validate_context *context);

bool dce112_validate_bandwidth(
	const struct core_dc *dc,
	struct validate_context *context);


#endif /* __DC_RESOURCE_DCE112_H__ */
Commit	Line	Data
4562236b HW	1	/*
	2	* Copyright 2012-15 Advanced Micro Devices, Inc.
	3	*
	4	* Permission is hereby granted, free of charge, to any person obtaining a
	5	* copy of this software and associated documentation files (the "Software"),
	6	* to deal in the Software without restriction, including without limitation
	7	* the rights to use, copy, modify, merge, publish, distribute, sublicense,
	8	* and/or sell copies of the Software, and to permit persons to whom the
	9	* Software is furnished to do so, subject to the following conditions:
	10	*
	11	* The above copyright notice and this permission notice shall be included in
	12	* all copies or substantial portions of the Software.
	13	*
	14	* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
	15	* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
	16	* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
	17	* THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
	18	* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
	19	* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
	20	* OTHER DEALINGS IN THE SOFTWARE.
	21	*
	22	* Authors: AMD
	23	*
	24	*/
	25
	26	#ifndef __DC_RESOURCE_DCE112_H__
	27	#define __DC_RESOURCE_DCE112_H__
	28
	29	#include "core_types.h"
	30
	31	struct core_dc;
	32	struct resource_pool;
	33
	34	struct resource_pool *dce112_create_resource_pool(
	35	uint8_t num_virtual_links,
	36	struct core_dc *dc);
	37
	38	enum dc_status dce112_validate_with_context(
	39	const struct core_dc *dc,
	40	const struct dc_validation_set set[],
	41	int set_count,
430ef426 DL	42	struct validate_context *context,
430ef426 DL	43	struct validate_context *old_context);
4562236b HW	44
	45	enum dc_status dce112_validate_guaranteed(
	46	const struct core_dc *dc,
0971c40e	47	struct dc_stream_state *dc_stream,
4562236b HW	48	struct validate_context *context);
4562236b HW	49
45209ef7	50	bool dce112_validate_bandwidth(
4562236b HW	51	const struct core_dc *dc,
	52	struct validate_context *context);
	53
	54
	55	#endif /* __DC_RESOURCE_DCE112_H__ */
	56