projects / GitHub / LineageOS / android_hardware_samsung_slsi_exynos5.git / blame
| Commit | Line | Data |
|---|---|---|
| 20c51683 JC |
1 | /* |
| 2 | * Copyright@ Samsung Electronics Co. LTD | |
| 3 | * | |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); | |
| 5 | * you may not use this file except in compliance with the License. | |
| 6 | * You may obtain a copy of the License at | |
| 7 | * | |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 | |
| 9 | * | |
| 10 | * Unless required by applicable law or agreed to in writing, software | |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, | |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | |
| 13 | * See the License for the specific language governing permissions and | |
| 14 | * limitations under the License. | |
| 15 | */ | |
| 16 | ||
| 17 | #ifndef _S3CFB_LCD_ | |
| 18 | #define _S3CFB_LCD_ | |
| 19 | ||
| 20 | /* | |
| 21 | * S T R U C T U R E S F O R C U S T O M I O C T L S | |
| 22 | * | |
| 23 | */ | |
| 24 | struct s3cfb_user_window { | |
| 25 | int x; | |
| 26 | int y; | |
| 27 | }; | |
| 28 | ||
| 29 | struct s3cfb_user_plane_alpha { | |
| 30 | int channel; | |
| 31 | unsigned char red; | |
| 32 | unsigned char green; | |
| 33 | unsigned char blue; | |
| 34 | }; | |
| 35 | ||
| 36 | struct s3cfb_user_chroma { | |
| 37 | int enabled; | |
| 38 | unsigned char red; | |
| 39 | unsigned char green; | |
| 40 | unsigned char blue; | |
| 41 | }; | |
| 42 | ||
| 43 | typedef struct { | |
| 44 | unsigned int phy_start_addr; | |
| 45 | unsigned int xres; /* visible resolution*/ | |
| 46 | unsigned int yres; | |
| 47 | unsigned int xres_virtual; /* virtual resolution*/ | |
| 48 | unsigned int yres_virtual; | |
| 49 | unsigned int xoffset; /* offset from virtual to visible */ | |
| 50 | unsigned int yoffset; /* resolution */ | |
| 51 | unsigned int lcd_offset_x; | |
| 52 | unsigned int lcd_offset_y; | |
| 53 | } s3c_fb_next_info_t; | |
| 54 | ||
| 55 | struct s3c_fb_user_ion_client { | |
| 56 | int fd; | |
| 57 | int offset; | |
| 58 | }; | |
| 59 | ||
| 60 | /* | |
| 61 | * C U S T O M I O C T L S | |
| 62 | * | |
| 63 | */ | |
| 64 | ||
| 65 | #define S3CFB_WIN_POSITION _IOW ('F', 203, struct s3cfb_user_window) | |
| 66 | #define S3CFB_WIN_SET_PLANE_ALPHA _IOW ('F', 204, struct s3cfb_user_plane_alpha) | |
| 67 | #define S3CFB_WIN_SET_CHROMA _IOW ('F', 205, struct s3cfb_user_chroma) | |
| 68 | #define S3CFB_SET_VSYNC_INT _IOW ('F', 206, unsigned int) | |
| 69 | #define S3CFB_SET_SUSPEND_FIFO _IOW ('F', 300, unsigned long) | |
| 70 | #define S3CFB_SET_RESUME_FIFO _IOW ('F', 301, unsigned long) | |
| 71 | #define S3CFB_GET_LCD_WIDTH _IOR ('F', 302, int) | |
| 72 | #define S3CFB_GET_LCD_HEIGHT _IOR ('F', 303, int) | |
| 73 | #define S3CFB_GET_FB_PHY_ADDR _IOR ('F', 310, unsigned int) | |
| 74 | #define S3C_FB_GET_CURR_FB_INFO _IOR ('F', 305, s3c_fb_next_info_t) | |
| 75 | #define S3CFB_GET_ION_USER_HANDLE _IOWR('F', 208, struct s3c_fb_user_ion_client) | |
| 76 | ||
| 77 | /***************** LCD frame buffer *****************/ | |
| 78 | #define FB0_NAME "/dev/fb0" | |
| 79 | #define FB1_NAME "/dev/fb1" | |
| 80 | #define FB2_NAME "/dev/fb2" | |
| 81 | #define FB3_NAME "/dev/fb3" | |
| 82 | #define FB4_NAME "/dev/fb4" | |
| 83 | ||
| 84 | #endif |