| /* |
| * (C) Copyright 2003 Wolfgang Grandegger <wg@denx.de> |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #define VIDEO_ENCODER_NAME "Analog Devices AD7179" |
| |
| #define VIDEO_ENCODER_I2C_RATE 100000 /* Max rate is 100Khz */ |
| #define VIDEO_ENCODER_CB_Y_CR_Y /* Use CB Y CR Y format... */ |
| |
| #define VIDEO_MODE_YUYV /* The only mode supported by this encoder */ |
| #undef VIDEO_MODE_RGB |
| #define VIDEO_MODE_BPP 16 |
| |
| #ifdef VIDEO_MODE_PAL |
| #define VIDEO_ACTIVE_COLS 720 |
| #define VIDEO_ACTIVE_ROWS 576 |
| #define VIDEO_VISIBLE_COLS 640 |
| #define VIDEO_VISIBLE_ROWS 480 |
| #else |
| #error "NTSC mode is not supported" |
| #endif |
| |
| static unsigned char video_encoder_data[] = { |
| 0x05, /* Mode Register 0 */ |
| 0x11, /* Mode Register 1 */ |
| 0x20, /* Mode Register 2 */ |
| 0x0C, /* Mode Register 3 */ |
| 0x01, /* Mode Register 4 */ |
| 0x00, /* Reserved */ |
| 0x00, /* Reserved */ |
| 0x04, /* Timing Register 0 */ |
| 0x00, /* Timing Register 1 */ |
| 0xCB, /* Subcarrier Frequency Register 0 */ |
| 0x0A, /* Subcarrier Frequency Register 1 */ |
| 0x09, /* Subcarrier Frequency Register 2 */ |
| 0x2A, /* Subcarrier Frequency Register 3 */ |
| 0x00, /* Subcarrier Phase */ |
| 0x00, /* Closed Captioning Ext Reg 0 */ |
| 0x00, /* Closed Captioning Ext Reg 1 */ |
| 0x00, /* Closed Captioning Reg 0 */ |
| 0x00, /* Closed Captioning Reg 1 */ |
| 0x00, /* Pedestal Control Reg 0 */ |
| 0x00, /* Pedestal Control Reg 1 */ |
| 0x00, /* Pedestal Control Reg 2 */ |
| 0x00, /* Pedestal Control Reg 3 */ |
| 0x00, /* CGMS_WSS Reg 0 */ |
| 0x00, /* CGMS_WSS Reg 0 */ |
| 0x00, /* CGMS_WSS Reg 0 */ |
| 0x00 /* Teletext Req. Control Reg */ |
| } ; |
