| /* drivers/video/msm/mdp_ppp.h |
| * |
| * Copyright (C) 2009 Google Incorporated |
| * |
| * This software is licensed under the terms of the GNU General Public |
| * License version 2, as published by the Free Software Foundation, and |
| * may be copied, distributed, and modified under those terms. |
| * |
| * 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 _VIDEO_MSM_MDP_PPP_H_ |
| #define _VIDEO_MSM_MDP_PPP_H_ |
| |
| #include <linux/types.h> |
| |
| struct ppp_regs { |
| uint32_t src0; |
| uint32_t src1; |
| uint32_t dst0; |
| uint32_t dst1; |
| uint32_t src_cfg; |
| uint32_t dst_cfg; |
| uint32_t src_pack; |
| uint32_t dst_pack; |
| uint32_t src_rect; |
| uint32_t dst_rect; |
| uint32_t src_ystride; |
| uint32_t dst_ystride; |
| uint32_t op; |
| uint32_t src_bpp; |
| uint32_t dst_bpp; |
| uint32_t edge; |
| uint32_t phasex_init; |
| uint32_t phasey_init; |
| uint32_t phasex_step; |
| uint32_t phasey_step; |
| |
| uint32_t bg0; |
| uint32_t bg1; |
| uint32_t bg_cfg; |
| uint32_t bg_bpp; |
| uint32_t bg_pack; |
| uint32_t bg_ystride; |
| |
| #ifdef CONFIG_MSM_MDP31 |
| uint32_t src_xy; |
| uint32_t src_img_sz; |
| uint32_t dst_xy; |
| uint32_t bg_xy; |
| uint32_t bg_img_sz; |
| uint32_t bg_alpha_sel; |
| |
| uint32_t scale_cfg; |
| uint32_t csc_cfg; |
| #endif |
| }; |
| |
| struct mdp_info; |
| struct mdp_rect; |
| struct mdp_blit_req; |
| |
| void mdp_ppp_init_scale(const struct mdp_info *mdp); |
| int mdp_ppp_cfg_scale(const struct mdp_info *mdp, struct ppp_regs *regs, |
| struct mdp_rect *src_rect, struct mdp_rect *dst_rect, |
| uint32_t src_format, uint32_t dst_format); |
| int mdp_ppp_load_blur(const struct mdp_info *mdp); |
| |
| #ifndef CONFIG_MSM_MDP31 |
| int mdp_ppp_cfg_edge_cond(struct mdp_blit_req *req, struct ppp_regs *regs); |
| #else |
| static inline int mdp_ppp_cfg_edge_cond(struct mdp_blit_req *req, |
| struct ppp_regs *regs) |
| { |
| return 0; |
| } |
| #endif |
| |
| #endif /* _VIDEO_MSM_MDP_PPP_H_ */ |