53 lines
1.3 KiB
C
53 lines
1.3 KiB
C
|
/* Copyright (c) 2013, The Linux Foundation. All rights reserved.
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License version 2 and
|
||
|
|
* only 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.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef MDP3_CTRL_H
|
||
|
|
#define MDP3_CTRL_H
|
||
|
|
|
||
|
|
#include <linux/types.h>
|
||
|
|
#include <linux/mutex.h>
|
||
|
|
#include <linux/completion.h>
|
||
|
|
|
||
|
|
#include "mdp3.h"
|
||
|
|
#include "mdp3_dma.h"
|
||
|
|
#include "mdss_fb.h"
|
||
|
|
#include "mdss_panel.h"
|
||
|
|
|
||
|
|
#define MDP3_MAX_BUF_QUEUE 8
|
||
|
|
|
||
|
|
struct mdp3_buffer_queue {
|
||
|
|
struct mdp3_img_data img_data[MDP3_MAX_BUF_QUEUE];
|
||
|
|
int count;
|
||
|
|
int push_idx;
|
||
|
|
int pop_idx;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct mdp3_session_data {
|
||
|
|
struct mutex lock;
|
||
|
|
int status;
|
||
|
|
struct mdp3_dma *dma;
|
||
|
|
struct mdss_panel_data *panel;
|
||
|
|
struct mdp3_intf *intf;
|
||
|
|
struct msm_fb_data_type *mfd;
|
||
|
|
ktime_t vsync_time;
|
||
|
|
spinlock_t vsync_lock;
|
||
|
|
struct completion vsync_comp;
|
||
|
|
struct mdp_overlay overlay;
|
||
|
|
struct mdp3_buffer_queue bufq_in;
|
||
|
|
struct mdp3_buffer_queue bufq_out;
|
||
|
|
};
|
||
|
|
|
||
|
|
int mdp3_ctrl_init(struct msm_fb_data_type *mfd);
|
||
|
|
|
||
|
|
#endif /* MDP3_CTRL_H */
|