projects / people / ms / u-boot.git / blame
| Commit | Line | Data |
|---|---|---|
| 5eefc95f WD |
1 | /* |
| 2 | * (C) Copyright 2000 | |
| 3 | * Paolo Scaffardi, AIRVENT SAM s.p.a - RIMINI(ITALY), arsenio@tin.it | |
| 4 | * | |
| 3765b3e7 | 5 | * SPDX-License-Identifier: GPL-2.0+ |
| 5eefc95f WD |
6 | */ |
| 7 | ||
| 8 | #ifndef _VIDEO_AD7176_H_ | |
| 9 | #define _VIDEO_AD7176_H_ | |
| 10 | ||
| 11 | #define VIDEO_ENCODER_NAME "Analog Devices AD7176" | |
| 12 | ||
| 8564acf9 | 13 | #define VIDEO_ENCODER_I2C_RATE 100000 /* Max rate is 100 kHz */ |
| 5eefc95f WD |
14 | #define VIDEO_ENCODER_CB_Y_CR_Y /* Use CB Y CR Y format... */ |
| 15 | ||
| 8564acf9 WD |
16 | #define VIDEO_MODE_YUYV /* The only mode supported by this encoder */ |
| 17 | #undef VIDEO_MODE_RGB | |
| 5eefc95f WD |
18 | #define VIDEO_MODE_BPP 16 |
| 19 | ||
| 8564acf9 | 20 | #ifdef VIDEO_MODE_PAL |
| 5eefc95f WD |
21 | #define VIDEO_ACTIVE_COLS 720 |
| 22 | #define VIDEO_ACTIVE_ROWS 576 | |
| 23 | #define VIDEO_VISIBLE_COLS 640 | |
| 24 | #define VIDEO_VISIBLE_ROWS 480 | |
| 25 | #endif | |
| 26 | ||
| 8564acf9 | 27 | #ifdef VIDEO_MODE_NTSC |
| 5eefc95f WD |
28 | #define VIDEO_ACTIVE_COLS 720 |
| 29 | #define VIDEO_ACTIVE_ROWS 525 | |
| 30 | #define VIDEO_VISIBLE_COLS 640 | |
| 31 | #define VIDEO_VISIBLE_ROWS 400 | |
| 32 | #endif | |
| 33 | ||
| 34 | static unsigned char video_encoder_data[] = { | |
| 35 | #ifdef VIDEO_MODE_NTSC | |
| 8bde7f77 | 36 | 0x04, /* Mode Register 0 */ |
| 5eefc95f WD |
37 | #ifdef VIDEO_DEBUG_COLORBARS |
| 38 | 0x82, | |
| 39 | #else | |
| 8bde7f77 | 40 | 0x02, /* Mode Register 1 */ |
| 8564acf9 | 41 | #endif /* VIDEO_DEBUG_COLORBARS */ |
| 8bde7f77 WD |
42 | 0x16, /* Subcarrier Freq 0 */ |
| 43 | 0x7c, /* Subcarrier Freq 1 */ | |
| 44 | 0xf0, /* Subcarrier Freq 2 */ | |
| 45 | 0x21, /* Subcarrier Freq 3 */ | |
| 46 | 0x00, /* Subcarrier phase */ | |
| 47 | 0x02, /* Timing Register 0 */ | |
| 48 | 0x00, /* Extended Captioning 0 */ | |
| 49 | 0x00, /* Extended Captioning 1 */ | |
| 50 | 0x00, /* Closed Captioning 0 */ | |
| 51 | 0x00, /* Closed Captioning 1 */ | |
| 52 | 0x00, /* Timing Register 1 */ | |
| 53 | 0x08, /* Mode Register 2 */ | |
| 54 | 0x00, /* Pedestal Register 0 */ | |
| 55 | 0x00, /* Pedestal Register 1 */ | |
| 56 | 0x00, /* Pedestal Register 2 */ | |
| 57 | 0x00, /* Pedestal Register 3 */ | |
| 58 | 0x00 /* Mode Register 3 */ | |
| 5eefc95f WD |
59 | |
| 60 | #endif /* VIDEO_MODE_NTSC */ | |
| 61 | ||
| 62 | #ifdef VIDEO_MODE_PAL | |
| 8bde7f77 | 63 | 0x05, /* Mode Register 0 */ |
| 5eefc95f WD |
64 | #ifdef VIDEO_DEBUG_COLORBARS |
| 65 | 0x82, | |
| 66 | #else | |
| 8bde7f77 | 67 | 0x02, /* Mode Register 1 (2) */ |
| 8564acf9 | 68 | #endif /* VIDEO_DEBUG_COLORBARS */ |
| 8bde7f77 WD |
69 | 0xcb, /* Subcarrier Freq 0 */ |
| 70 | 0x8a, /* Subcarrier Freq 1 */ | |
| 71 | 0x09, /* Subcarrier Freq 2 */ | |
| 72 | 0x2a, /* Subcarrier Freq 3 */ | |
| 73 | 0x00, /* Subcarrier phase */ | |
| 74 | 0x0a, /* Timing Register 0 (a) */ | |
| 75 | 0x00, /* Extended Captioning 0 */ | |
| 76 | 0x00, /* Extended Captioning 1 */ | |
| 77 | 0x00, /* Closed Captioning 0 */ | |
| 78 | 0x00, /* Closed Captioning 1 */ | |
| 79 | 0x00, /* Timing Register 1 */ | |
| 80 | 0x08, /* Mode Register 2 (8) */ | |
| 81 | 0x00, /* Pedestal Register 0 */ | |
| 82 | 0x00, /* Pedestal Register 1 */ | |
| 83 | 0x00, /* Pedestal Register 2 */ | |
| 84 | 0x00, /* Pedestal Register 3 */ | |
| 85 | 0x00 /* Mode Register 3 */ | |
| 5eefc95f WD |
86 | #endif /* VIDEO_MODE_PAL */ |
| 87 | } ; | |
| 88 | ||
| 89 | #endif /* _VIDEO_AD7176_H_ */ |