diff options
| -rw-r--r-- | drivers/video/Kconfig | 1 | ||||
| -rw-r--r-- | include/linux/msm_mdp.h | 78 |
2 files changed, 78 insertions, 1 deletions
diff --git a/drivers/video/Kconfig b/drivers/video/Kconfig index fd55c279915c..1e6fec487973 100644 --- a/drivers/video/Kconfig +++ b/drivers/video/Kconfig @@ -2202,7 +2202,6 @@ config FB_MSM select FB_CFB_FILLRECT select FB_CFB_COPYAREA select FB_CFB_IMAGEBLIT - default y config FB_MX3 tristate "MX3 Framebuffer support" diff --git a/include/linux/msm_mdp.h b/include/linux/msm_mdp.h new file mode 100644 index 000000000000..d11fe0f2f956 --- /dev/null +++ b/include/linux/msm_mdp.h @@ -0,0 +1,78 @@ +/* include/linux/msm_mdp.h + * + * Copyright (C) 2007 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 _MSM_MDP_H_ +#define _MSM_MDP_H_ + +#include <linux/types.h> + +#define MSMFB_IOCTL_MAGIC 'm' +#define MSMFB_GRP_DISP _IOW(MSMFB_IOCTL_MAGIC, 1, unsigned int) +#define MSMFB_BLIT _IOW(MSMFB_IOCTL_MAGIC, 2, unsigned int) + +enum { + MDP_RGB_565, /* RGB 565 planar */ + MDP_XRGB_8888, /* RGB 888 padded */ + MDP_Y_CBCR_H2V2, /* Y and CbCr, pseudo planar w/ Cb is in MSB */ + MDP_ARGB_8888, /* ARGB 888 */ + MDP_RGB_888, /* RGB 888 planar */ + MDP_Y_CRCB_H2V2, /* Y and CrCb, pseudo planar w/ Cr is in MSB */ + MDP_YCRYCB_H2V1, /* YCrYCb interleave */ + MDP_Y_CRCB_H2V1, /* Y and CrCb, pseduo planar w/ Cr is in MSB */ + MDP_Y_CBCR_H2V1, /* Y and CrCb, pseduo planar w/ Cr is in MSB */ + MDP_RGBA_8888, /* ARGB 888 */ + MDP_BGRA_8888, /* ABGR 888 */ + MDP_IMGTYPE_LIMIT /* Non valid image type after this enum */ +}; + +enum { + PMEM_IMG, + FB_IMG, +}; + +/* flag values */ +#define MDP_ROT_NOP 0 +#define MDP_FLIP_LR 0x1 +#define MDP_FLIP_UD 0x2 +#define MDP_ROT_90 0x4 +#define MDP_ROT_180 (MDP_FLIP_UD|MDP_FLIP_LR) +#define MDP_ROT_270 (MDP_ROT_90|MDP_FLIP_UD|MDP_FLIP_LR) +#define MDP_DITHER 0x8 +#define MDP_BLUR 0x10 + +#define MDP_TRANSP_NOP 0xffffffff +#define MDP_ALPHA_NOP 0xff + +struct mdp_rect { + u32 x, y, w, h; +}; + +struct mdp_img { + u32 width, height, format, offset; + int memory_id; /* the file descriptor */ +}; + +struct mdp_blit_req { + struct mdp_img src; + struct mdp_img dst; + struct mdp_rect src_rect; + struct mdp_rect dst_rect; + u32 alpha, transp_mask, flags; +}; + +struct mdp_blit_req_list { + u32 count; + struct mdp_blit_req req[]; +}; + +#endif /* _MSM_MDP_H_ */ |