2 * Copyright (c) 2014, The Linux Foundation. All rights reserved.
3 * Copyright (C) 2013 Red Hat
4 * Author: Rob Clark <robdclark@gmail.com>
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.
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
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/>.
19 #ifndef __MDP5_SMP_H__
20 #define __MDP5_SMP_H__
24 struct mdp5_client_smp_state {
25 mdp5_smp_state_t inuse;
26 mdp5_smp_state_t configured;
27 mdp5_smp_state_t pending;
34 * SMP module prototypes:
35 * mdp5_smp_init() returns a SMP @handler,
36 * which is then used to call the other mdp5_smp_*(handler, ...) functions.
39 struct mdp5_smp *mdp5_smp_init(struct drm_device *dev, const struct mdp5_smp_block *cfg);
40 void mdp5_smp_destroy(struct mdp5_smp *smp);
42 int mdp5_smp_request(struct mdp5_smp *smp, enum mdp5_pipe pipe,
43 const struct mdp_format *format, u32 width, bool hdecim);
44 void mdp5_smp_configure(struct mdp5_smp *smp, enum mdp5_pipe pipe);
45 void mdp5_smp_commit(struct mdp5_smp *smp, enum mdp5_pipe pipe);
46 void mdp5_smp_release(struct mdp5_smp *smp, enum mdp5_pipe pipe);
48 #endif /* __MDP5_SMP_H__ */