/* Copyright (c), 2001-2022, Shenshu Tech. Co., Ltd. */ #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "tp2854_def.h" #include "tp2854.h" #include "securec.h" #define DEBUG 0 // printk debug information on/off enum{ TP2854 =0x5400, TP2854B=0x5401, }; static struct i2c_board_info tp2854_info = { I2C_BOARD_INFO("TP2854", 0x44), }; static struct i2c_client* tp28xx_client0; static struct i2c_client* tp28xx_client1; #define I2C_INDEX_0 0 //TX2 I2C0 for camera #define I2C_INDEX_1 1 MODULE_DESCRIPTION("TechPoint TP2854 Linux Module"); MODULE_LICENSE("GPL"); #define DEBUG 0 //printk debug information on/off #define CVBS_FRAME_OUTPUT 0 //1->output odd+even field to one frame #define DEFAULT_FORMAT TP2802_1080P25 static int HDC_enable = 1; static int tp_work_mode = DEFAULT_FORMAT; static int chips = 4; static int output = MIPI_1CH4LANE_297M; static unsigned int id[MAX_CHIPS]; #define TP2854_I2C_A 0x44 #define TP2854_I2C_B 0x45 unsigned char tp2802_i2c_addr[] = { TP2854_I2C_A, TP2854_I2C_B }; #define TP2802_I2C_ADDR(chip_id) (tp2802_i2c_addr[chip_id]) #define TP2854B_I2C_A 0x88 #define TP2854B_I2C_B 0x8A unsigned char tp2854b_i2c_addr[] = { TP2854B_I2C_A, TP2854B_I2C_B, TP2854B_I2C_A, TP2854B_I2C_B, TP2854B_I2C_A, TP2854B_I2C_B, TP2854B_I2C_A, TP2854B_I2C_B }; typedef struct { unsigned int count[CHANNELS_PER_CHIP]; unsigned int mode[CHANNELS_PER_CHIP]; unsigned int scan[CHANNELS_PER_CHIP]; unsigned int gain[CHANNELS_PER_CHIP][4]; unsigned int std[CHANNELS_PER_CHIP]; unsigned int state[CHANNELS_PER_CHIP]; unsigned int force[CHANNELS_PER_CHIP]; unsigned char addr; } tp2802wd_info; static tp2802wd_info watchdog_info[MAX_CHIPS]; static volatile unsigned int watchdog_state = 0; struct task_struct *task_watchdog_deamon = NULL; struct semaphore watchdog_lock; #define WATCHDOG_EXIT 0 #define WATCHDOG_RUNNING 1 #define WDT 0 int TP2802_watchdog_init(void); void TP2802_watchdog_exit(void); static void TP2854_RX_init(unsigned char chip, unsigned char mod); static void TP2854_output(unsigned char chip); static int tp2802_set_video_mode(unsigned char addr, unsigned char mode, unsigned char ch, unsigned char std); static void tp2802_set_reg_page(unsigned char addr, unsigned char ch); unsigned char ReverseByte(unsigned char dat) { static const unsigned char BitReverseTable256[] = { 0x00, 0x80, 0x40, 0xC0, 0x20, 0xA0, 0x60, 0xE0, 0x10, 0x90, 0x50, 0xD0, 0x30, 0xB0, 0x70, 0xF0, 0x08, 0x88, 0x48, 0xC8, 0x28, 0xA8, 0x68, 0xE8, 0x18, 0x98, 0x58, 0xD8, 0x38, 0xB8, 0x78, 0xF8, 0x04, 0x84, 0x44, 0xC4, 0x24, 0xA4, 0x64, 0xE4, 0x14, 0x94, 0x54, 0xD4, 0x34, 0xB4, 0x74, 0xF4, 0x0C, 0x8C, 0x4C, 0xCC, 0x2C, 0xAC, 0x6C, 0xEC, 0x1C, 0x9C, 0x5C, 0xDC, 0x3C, 0xBC, 0x7C, 0xFC, 0x02, 0x82, 0x42, 0xC2, 0x22, 0xA2, 0x62, 0xE2, 0x12, 0x92, 0x52, 0xD2, 0x32, 0xB2, 0x72, 0xF2, 0x0A, 0x8A, 0x4A, 0xCA, 0x2A, 0xAA, 0x6A, 0xEA, 0x1A, 0x9A, 0x5A, 0xDA, 0x3A, 0xBA, 0x7A, 0xFA, 0x06, 0x86, 0x46, 0xC6, 0x26, 0xA6, 0x66, 0xE6, 0x16, 0x96, 0x56, 0xD6, 0x36, 0xB6, 0x76, 0xF6, 0x0E, 0x8E, 0x4E, 0xCE, 0x2E, 0xAE, 0x6E, 0xEE, 0x1E, 0x9E, 0x5E, 0xDE, 0x3E, 0xBE, 0x7E, 0xFE, 0x01, 0x81, 0x41, 0xC1, 0x21, 0xA1, 0x61, 0xE1, 0x11, 0x91, 0x51, 0xD1, 0x31, 0xB1, 0x71, 0xF1, 0x09, 0x89, 0x49, 0xC9, 0x29, 0xA9, 0x69, 0xE9, 0x19, 0x99, 0x59, 0xD9, 0x39, 0xB9, 0x79, 0xF9, 0x05, 0x85, 0x45, 0xC5, 0x25, 0xA5, 0x65, 0xE5, 0x15, 0x95, 0x55, 0xD5, 0x35, 0xB5, 0x75, 0xF5, 0x0D, 0x8D, 0x4D, 0xCD, 0x2D, 0xAD, 0x6D, 0xED, 0x1D, 0x9D, 0x5D, 0xDD, 0x3D, 0xBD, 0x7D, 0xFD, 0x03, 0x83, 0x43, 0xC3, 0x23, 0xA3, 0x63, 0xE3, 0x13, 0x93, 0x53, 0xD3, 0x33, 0xB3, 0x73, 0xF3, 0x0B, 0x8B, 0x4B, 0xCB, 0x2B, 0xAB, 0x6B, 0xEB, 0x1B, 0x9B, 0x5B, 0xDB, 0x3B, 0xBB, 0x7B, 0xFB, 0x07, 0x87, 0x47, 0xC7, 0x27, 0xA7, 0x67, 0xE7, 0x17, 0x97, 0x57, 0xD7, 0x37, 0xB7, 0x77, 0xF7, 0x0F, 0x8F, 0x4F, 0xCF, 0x2F, 0xAF, 0x6F, 0xEF, 0x1F, 0x9F, 0x5F, 0xDF, 0x3F, 0xBF, 0x7F, 0xFF }; return BitReverseTable256[dat]; } ///////////////////////////////////////////////////////////////////// unsigned char PELCO_Decode(unsigned char *buf) { unsigned char i, j; unsigned char cnt_high = 0; unsigned char cnt_low = 0; unsigned char dat = 0; for(j = 0; j < 6; j++ ) { for(i = 0; i <8; i++ ) { if(0x80&buf[j]) { cnt_high++; cnt_low = 0; } else { if(cnt_low == 0) { dat <<= 1; if(cnt_high > 2) dat |= 0x01; cnt_high = 0; } cnt_low++; } buf[j] <<= 1; } } if( 0 == cnt_low && cnt_high > 2 ) { dat <<= 1; dat |= 0x01; } return dat; } /////////////////////////////////////////////////////// unsigned int ConvertACPV1Data(unsigned char dat) { unsigned int i, tmp=0; for(i = 0; i < 8; i++) { tmp <<= 3; if(0x01 & dat) tmp |= 0x06; else tmp |= 0x04; dat >>= 1; } return tmp; } volatile unsigned int* gpio_reg; volatile unsigned int* pinmux_reg; volatile unsigned int* pinmux_ioctl_reg; void tp28xx_byte_write(unsigned char chip, unsigned char reg_addr, unsigned char value) { unsigned char buf[2]; struct i2c_client* client = tp28xx_client0; unsigned char chip_addr; if (chip == 0) { client = tp28xx_client0; } else if (chip == 1) { client = tp28xx_client0; } else if (chip == 2) { client = tp28xx_client1; } else if (chip == 3) { client = tp28xx_client1; } chip_addr = tp2854b_i2c_addr[chip]; client->addr = (chip_addr >> 1); buf[0] = reg_addr; buf[1] = value; i2c_master_send(client, buf, 2); udelay(300); } unsigned char tp28xx_byte_read(unsigned char chip, unsigned char reg_addr) { unsigned char ret_data = 0xFF; int ret; struct i2c_client *client = tp28xx_client0; static struct i2c_msg msg[2]; unsigned char buffer[2]; unsigned int data_width = 1; if (chip == 0) { client = tp28xx_client0; } else if (chip == 1) { client = tp28xx_client0; } else if (chip == 2) { client = tp28xx_client1; } else if (chip == 3) { client = tp28xx_client1; } client->addr = (tp2854b_i2c_addr[chip] >> 1); buffer[0] = reg_addr & 0xFF; msg[0].addr = client->addr; msg[0].flags = 0; msg[0].len = 1; msg[0].buf = buffer; msg[1].addr = client->addr; msg[1].flags = client->flags | I2C_M_RD; msg[1].len = 1; msg[1].buf = buffer; ret = i2c_transfer(client->adapter, msg, 2); if (ret != 2) { printk("[%s %d] ot_i2c_transfer error, ret=%d.\n", __FUNCTION__, __LINE__, ret); return 0xff; } if (memcpy_s(&ret_data, sizeof(ret_data), buffer, data_width) != EOK) { printk("memcpy_s failed!\n"); return 0xff; } return ret_data; } static int i2c_client_init(void) { struct i2c_adapter* i2c_adap; i2c_adap = i2c_get_adapter(I2C_INDEX_0); tp28xx_client0 = i2c_new_device(i2c_adap, &tp2854_info); i2c_put_adapter(i2c_adap); i2c_adap = i2c_get_adapter(I2C_INDEX_1); tp28xx_client1 = i2c_new_device(i2c_adap, &tp2854_info); i2c_put_adapter(i2c_adap); return 0; } static void i2c_client_exit(void) { i2c_unregister_device(tp28xx_client0); i2c_unregister_device(tp28xx_client1); } static void tp2802_write_table(unsigned char chip, unsigned char addr, unsigned char *tbl_ptr, unsigned char tbl_cnt) { unsigned char i; for(i = 0; i < tbl_cnt; i ++) { tp28xx_byte_write(chip, (addr + i), *(tbl_ptr + i)); } } void TP2854_StartTX(unsigned char chip, unsigned char ch) { unsigned char tmp; int i; tp28xx_byte_write(chip, 0xB6, (0x01<<(ch))); //clear flag tmp = tp28xx_byte_read(chip, 0x6f); tmp |= 0x01; tp28xx_byte_write(chip, 0x6f, tmp); //TX enable tmp &= 0xfe; tp28xx_byte_write(chip, 0x6f, tmp); //TX disable i = 100; while (i--) { if ((0x01 << (ch)) & tp28xx_byte_read(chip, 0xb6)) { break; } msleep(2); } } void HDA_SetACPV2Data(unsigned char chip, unsigned char reg, unsigned char dat) { unsigned int i; unsigned int PTZ_pelco = 0; for (i = 0; i < 8; i++) { PTZ_pelco <<= 3; if (0x80 & dat) { PTZ_pelco |= 0x06; } else { PTZ_pelco |= 0x04; } dat <<= 1; } tp28xx_byte_write(chip, reg + 0, (PTZ_pelco >> 16) & 0xff); tp28xx_byte_write(chip, reg + 1, (PTZ_pelco >> 8) & 0xff); tp28xx_byte_write(chip, reg + 2, (PTZ_pelco) & 0xff); } void HDA_SetACPV1Data(unsigned char chip, unsigned char reg, unsigned char dat) { unsigned int i; unsigned int PTZ_pelco = 0; for (i = 0; i < 8; i++) { PTZ_pelco <<= 3; if (0x01 & dat) { PTZ_pelco |= 0x06; } else { PTZ_pelco |= 0x04; } dat >>= 1; } tp28xx_byte_write(chip, reg + 0, (PTZ_pelco >> 16) & 0xff); tp28xx_byte_write(chip, reg + 1, (PTZ_pelco >> 8) & 0xff); tp28xx_byte_write(chip, reg + 2, (PTZ_pelco) & 0xff); } int tp2802_open(struct inode *inode, struct file *file) { (void)inode; (void)file; return SUCCESS; } int tp2802_close(struct inode *inode, struct file *file) { (void)inode; (void)file; return SUCCESS; } static void tp2802_set_work_mode_1080p25(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_1080p25_raster, 9); } static void tp2802_set_work_mode_1080p30(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_1080p30_raster, 9); } static void tp2802_set_work_mode_720p25(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_720p25_raster, 9); } static void tp2802_set_work_mode_720p30(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_720p30_raster, 9); } static void tp2802_set_work_mode_720p50(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_720p50_raster, 9); } static void tp2802_set_work_mode_720p60(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_720p60_raster, 9); } static void tp2802_set_work_mode_PAL(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_PAL_raster, 9); } static void tp2802_set_work_mode_NTSC(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_NTSC_raster, 9); } static void tp2802_set_work_mode_3M(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_3M_raster, 9); } static void tp2802_set_work_mode_5M(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_5M_raster, 9); } static void tp2802_set_work_mode_4M(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_4M_raster, 9); } static void tp2802_set_work_mode_3M20(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_3M20_raster, 9); } static void tp2802_set_work_mode_4M12(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_4M12_raster, 9); } static void tp2802_set_work_mode_6M10(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_6M10_raster, 9); } static void tp2802_set_work_mode_QHD15(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_QHD15_raster, 9); } static void tp2802_set_work_mode_QHD30(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_QHD30_raster, 9); } static void tp2802_set_work_mode_QHD25(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_QHD25_raster, 9); } static void tp2802_set_work_mode_QXGA30(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_QXGA30_raster, 9); } static void tp2802_set_work_mode_QXGA25(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_QXGA25_raster, 9); } static void tp2802_set_work_mode_5M20(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_5M20_raster, 9); } static void tp2802_set_work_mode_8M15(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_8M15_raster, 9); } static void tp2802_set_work_mode_8M12(unsigned chip) { // Start address 0x15, Size = 9B tp2802_write_table(chip, 0x15, tbl_tp2802_8M12_raster, 9); } long tp2802_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { unsigned int __user *argp = (unsigned int __user *)arg; unsigned int tmp; unsigned char chip; unsigned int ret = 0; tp2802_video_mode video_mode; if (argp == NULL) { return FAILURE; } (void)file; switch (_IOC_NR(cmd)) { case _IOC_NR(TP2802_SET_VIDEO_MODE): { if (copy_from_user(&video_mode, argp, sizeof(tp2802_video_mode))) { return FAILURE; } if (video_mode.chip >= chips || video_mode.ch >= CHANNELS_PER_CHIP) { return FAILURE; } output = video_mode.output; down(&watchdog_lock); ret = tp2802_set_video_mode(video_mode.chip, video_mode.mode, video_mode.ch, video_mode.std); up(&watchdog_lock); if (!(ret)) { TP2854_output(video_mode.chip); watchdog_info[video_mode.chip].mode[video_mode.ch] = video_mode.mode; watchdog_info[video_mode.chip].std[video_mode.ch] = video_mode.std; return SUCCESS; } else { printk("Invalid mode:%d\n", video_mode.mode); return FAILURE; } break; } case _IOC_NR(TP2802_GET_VIDEO_MODE): { if (copy_from_user(&video_mode, argp, sizeof(tp2802_video_mode))) { return FAILURE; } if (video_mode.chip >= chips || video_mode.ch >= CHANNELS_PER_CHIP) { return FAILURE; } #if (WDT) video_mode.mode = watchdog_info[video_mode.chip].mode[video_mode.ch]; video_mode.std = watchdog_info[video_mode.chip].std[video_mode.ch]; #else down(&watchdog_lock); chip = video_mode.chip; tp2802_set_reg_page(chip, video_mode.ch); tmp = tp28xx_byte_read(chip, 0x03); tmp &= 0x7; /* [2:0] - CVSTD */ video_mode.mode = tmp; up(&watchdog_lock); #endif if (copy_to_user(argp, &video_mode, sizeof(tp2802_video_mode))) { return FAILURE; } break; } default: { printk("Invalid tp2802 ioctl cmd!\n"); ret = -1; break; } } return ret; } ////////////////////////////////////////////////////////////////////////////// static void TP2854_RX_init(unsigned char chip, unsigned char mod) { int i, index=0; unsigned char regA7=0x00; unsigned char regA8=0x00; //regC9~D7 static const unsigned char PTZ_RX_dat[][15]= { {0x00,0x00,0x07,0x08,0x00,0x00,0x04,0x00,0x00,0x60,0x10,0x06,0xbe,0x39,0x27}, //TVI command {0x00,0x00,0x07,0x08,0x09,0x0a,0x04,0x00,0x00,0x60,0x10,0x06,0xbe,0x39,0x27}, //TVI burst {0x00,0x00,0x06,0x07,0x08,0x09,0x05,0xbf,0x11,0x60,0x0b,0x04,0xf0,0xd8,0x2f}, //ACP1 0.525 {0x00,0x00,0x06,0x07,0x08,0x09,0x02,0xdf,0x88,0x60,0x10,0x04,0xf0,0xd8,0x17}, //ACP2 0.6 {0x00,0x00,0x07,0x08,0x09,0x0a,0x09,0xd9,0xd3,0x60,0x08,0x04,0xf0,0xd8,0x2f}, //ACP3 0.35 {0x00,0x00,0x06,0x07,0x08,0x09,0x03,0x52,0x53,0x60,0x10,0x04,0xf0,0xd8,0x17} //ACP1 0.525 }; if(PTZ_RX_TVI_CMD == mod) { index = 0; regA7 = 0x03; regA8 = 0x00; } else if(PTZ_RX_TVI_BURST == mod) { index = 1; regA7 = 0x03; regA8 = 0x00; } else if(PTZ_RX_ACP1 == mod) { index = 2; regA7 = 0x03; regA8 = 0x00; } else if(PTZ_RX_ACP2 == mod) { index = 3; regA7 = 0x27; regA8 = 0x0f; } else if(PTZ_RX_ACP3 == mod) { index = 4; regA7 = 0x03; regA8 = 0x00; } else if(PTZ_RX_TEST == mod) { index = 5; regA7 = 0x03; regA8 = 0x00; } for(i = 0; i < 15; i++) { tp28xx_byte_write(chip, 0xc9+i, PTZ_RX_dat[index][i]); tp28xx_byte_write(chip, 0xa8, regA8); tp28xx_byte_write(chip, 0xa7, regA7); } } static void TP2854_reset_default(unsigned char chip, unsigned char ch) { unsigned int tmp; (void)ch; tp28xx_byte_write(chip, 0x07, 0xC0); tp28xx_byte_write(chip, 0x0B, 0xC0); tmp = tp28xx_byte_read(chip, 0x26); tmp &= 0xfe; tp28xx_byte_write(chip, 0x26, tmp); tmp = tp28xx_byte_read(chip, 0xa7); tmp &= 0xfe; tp28xx_byte_write(chip, 0xa7, tmp); tmp = tp28xx_byte_read(chip, 0x06); tmp &= 0xfb; tp28xx_byte_write(chip, 0x06, tmp); } ////////////////////////////////////////////////////////////// static void TP2854_NTSC_DataSet(unsigned char chip) { unsigned char tmp; tp28xx_byte_write(chip, 0x0b, 0xc0); tp28xx_byte_write(chip, 0x0c, 0x13); tp28xx_byte_write(chip, 0x0d, 0x50); tp28xx_byte_write(chip, 0x20, 0x40); tp28xx_byte_write(chip, 0x21, 0x84); tp28xx_byte_write(chip, 0x22, 0x36); tp28xx_byte_write(chip, 0x23, 0x3c); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0x2d); tp28xx_byte_write(chip, 0x28, 0x00); tp28xx_byte_write(chip, 0x2b, 0x70); tp28xx_byte_write(chip, 0x2c, 0x2a); tp28xx_byte_write(chip, 0x2d, 0x68); tp28xx_byte_write(chip, 0x2e, 0x57); tp28xx_byte_write(chip, 0x30, 0x62); tp28xx_byte_write(chip, 0x31, 0xbb); tp28xx_byte_write(chip, 0x32, 0x96); tp28xx_byte_write(chip, 0x33, 0xc0); tp28xx_byte_write(chip, 0x38, 0x00); tp28xx_byte_write(chip, 0x39, 0x04); tp28xx_byte_write(chip, 0x3a, 0x32); tp28xx_byte_write(chip, 0x3B, 0x26); tp28xx_byte_write(chip, 0x18, 0x12); tp28xx_byte_write(chip, 0x13, 0x00); tmp = tp28xx_byte_read(chip, 0x14); tmp &= 0x9f; tp28xx_byte_write(chip, 0x14, tmp); } static void TP2854_PAL_DataSet(unsigned char chip) { unsigned char tmp; tp28xx_byte_write(chip, 0x0b, 0xc0); tp28xx_byte_write(chip, 0x0c, 0x13); tp28xx_byte_write(chip, 0x0d, 0x51); tp28xx_byte_write(chip, 0x20, 0x48); tp28xx_byte_write(chip, 0x21, 0x84); tp28xx_byte_write(chip, 0x22, 0x37); tp28xx_byte_write(chip, 0x23, 0x3f); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0x2d); tp28xx_byte_write(chip, 0x28, 0x00); tp28xx_byte_write(chip, 0x2b, 0x70); tp28xx_byte_write(chip, 0x2c, 0x2a); tp28xx_byte_write(chip, 0x2d, 0x64); tp28xx_byte_write(chip, 0x2e, 0x56); tp28xx_byte_write(chip, 0x30, 0x7a); tp28xx_byte_write(chip, 0x31, 0x4a); tp28xx_byte_write(chip, 0x32, 0x4d); tp28xx_byte_write(chip, 0x33, 0xf0); tp28xx_byte_write(chip, 0x38, 0x00); tp28xx_byte_write(chip, 0x39, 0x04); tp28xx_byte_write(chip, 0x3a, 0x32); tp28xx_byte_write(chip, 0x3B, 0x26); tp28xx_byte_write(chip, 0x18, 0x17); tp28xx_byte_write(chip, 0x13, 0x00); tmp = tp28xx_byte_read(chip, 0x14); tmp &= 0x9f; tp28xx_byte_write(chip, 0x14, tmp); } static void TP2854_V1_DataSet(unsigned char chip) { unsigned char tmp; tp28xx_byte_write(chip, 0x0b, 0xc0); tp28xx_byte_write(chip, 0x0c, 0x03); tp28xx_byte_write(chip, 0x0d, 0x50); tp28xx_byte_write(chip, 0x20, 0x30); tp28xx_byte_write(chip, 0x21, 0x84); tp28xx_byte_write(chip, 0x22, 0x36); tp28xx_byte_write(chip, 0x23, 0x3c); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0x2d); tp28xx_byte_write(chip, 0x28, 0x00); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2c, 0x0a); tp28xx_byte_write(chip, 0x2d, 0x30); tp28xx_byte_write(chip, 0x2e, 0x70); tp28xx_byte_write(chip, 0x30, 0x48); tp28xx_byte_write(chip, 0x31, 0xbb); tp28xx_byte_write(chip, 0x32, 0x2e); tp28xx_byte_write(chip, 0x33, 0x90); tp28xx_byte_write(chip, 0x38, 0x00); tp28xx_byte_write(chip, 0x39, 0x1c); tp28xx_byte_write(chip, 0x3a, 0x32); tp28xx_byte_write(chip, 0x3B, 0x26); tp28xx_byte_write(chip, 0x13, 0x00); tmp = tp28xx_byte_read(chip, 0x14); tmp &= 0x9f; tp28xx_byte_write(chip, 0x14, tmp); } static void TP2854_V2_DataSet(unsigned char chip) { unsigned char tmp; tp28xx_byte_write(chip, 0x0b, 0xc0); tp28xx_byte_write(chip, 0x0c, 0x13); tp28xx_byte_write(chip, 0x0d, 0x50); tp28xx_byte_write(chip, 0x20, 0x30); tp28xx_byte_write(chip, 0x21, 0x84); tp28xx_byte_write(chip, 0x22, 0x36); tp28xx_byte_write(chip, 0x23, 0x3c); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0x2d); tp28xx_byte_write(chip, 0x28, 0x00); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2c, 0x0a); tp28xx_byte_write(chip, 0x2d, 0x30); tp28xx_byte_write(chip, 0x2e, 0x70); tp28xx_byte_write(chip, 0x30, 0x48); tp28xx_byte_write(chip, 0x31, 0xbb); tp28xx_byte_write(chip, 0x32, 0x2e); tp28xx_byte_write(chip, 0x33, 0x90); tp28xx_byte_write(chip, 0x38, 0x00); tp28xx_byte_write(chip, 0x39, 0x18); tp28xx_byte_write(chip, 0x3a, 0x32); tp28xx_byte_write(chip, 0x3B, 0x26); tp28xx_byte_write(chip, 0x13, 0x00); tmp = tp28xx_byte_read(chip, 0x14); tmp &= 0x9f; tp28xx_byte_write(chip, 0x14, tmp); } /////HDA QHD30 static void TP2854_AQHDP30_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x14); tmp |= 0x40; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x13, 0x00); tp28xx_byte_write(chip, 0x15, 0x23); tp28xx_byte_write(chip, 0x16, 0x16); tp28xx_byte_write(chip, 0x18, 0x32); tp28xx_byte_write(chip, 0x20, 0x80); tp28xx_byte_write(chip, 0x21, 0x86); tp28xx_byte_write(chip, 0x22, 0x36); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0xad); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2d, 0xa0); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x48); tp28xx_byte_write(chip, 0x31, 0x6a); tp28xx_byte_write(chip, 0x32, 0xbe); tp28xx_byte_write(chip, 0x33, 0x80); tp28xx_byte_write(chip, 0x39, 0x40); } /////HDA QHD25 static void TP2854_AQHDP25_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x14); tmp |= 0x40; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x13, 0x00); tp28xx_byte_write(chip, 0x15, 0x23); tp28xx_byte_write(chip, 0x16, 0x16); tp28xx_byte_write(chip, 0x18, 0x32); tp28xx_byte_write(chip, 0x20, 0x80); tp28xx_byte_write(chip, 0x21, 0x86); tp28xx_byte_write(chip, 0x22, 0x36); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0xad); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2d, 0xa0); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x48); tp28xx_byte_write(chip, 0x31, 0x6f); tp28xx_byte_write(chip, 0x32, 0xb5); tp28xx_byte_write(chip, 0x33, 0x80); tp28xx_byte_write(chip, 0x39, 0x40); } /////HDA QXGA30 static void TP2854_AQXGAP30_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x14); tmp |= 0x40; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x13, 0x00); tp28xx_byte_write(chip, 0x0b, 0xc0); tp28xx_byte_write(chip, 0x0c, 0x03); tp28xx_byte_write(chip, 0x0d, 0x50); tp28xx_byte_write(chip, 0x20, 0x90); tp28xx_byte_write(chip, 0x21, 0x86); tp28xx_byte_write(chip, 0x22, 0x36); tp28xx_byte_write(chip, 0x23, 0x3c); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x01); tp28xx_byte_write(chip, 0x27, 0xad); tp28xx_byte_write(chip, 0x28, 0x00); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2c, 0x0a); tp28xx_byte_write(chip, 0x2d, 0xa0); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x48); tp28xx_byte_write(chip, 0x31, 0x68); tp28xx_byte_write(chip, 0x32, 0xbe); tp28xx_byte_write(chip, 0x33, 0x80); tp28xx_byte_write(chip, 0x38, 0x40); tp28xx_byte_write(chip, 0x39, 0x40); tp28xx_byte_write(chip, 0x3a, 0x12); tp28xx_byte_write(chip, 0x3b, 0x26); } /////HDA QXGA25 static void TP2854_AQXGAP25_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x14); tmp |= 0x60; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x13, 0x00); tp28xx_byte_write(chip, 0x0b, 0xc0); tp28xx_byte_write(chip, 0x0c, 0x03); tp28xx_byte_write(chip, 0x0d, 0x50); tp28xx_byte_write(chip, 0x20, 0x90); tp28xx_byte_write(chip, 0x21, 0x86); tp28xx_byte_write(chip, 0x22, 0x36); tp28xx_byte_write(chip, 0x23, 0x3c); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x01); tp28xx_byte_write(chip, 0x27, 0xad); tp28xx_byte_write(chip, 0x28, 0x00); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2c, 0x0a); tp28xx_byte_write(chip, 0x2d, 0xa0); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x48); tp28xx_byte_write(chip, 0x31, 0x6c); tp28xx_byte_write(chip, 0x32, 0xbe); tp28xx_byte_write(chip, 0x33, 0x80); tp28xx_byte_write(chip, 0x38, 0x40); tp28xx_byte_write(chip, 0x39, 0x40); tp28xx_byte_write(chip, 0x3a, 0x12); tp28xx_byte_write(chip, 0x3b, 0x26); } /////HDC QHD30 static void TP2854_CQHDP30_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x14); tmp &= 0x9f; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x13, 0x40); tp28xx_byte_write(chip, 0x15, 0x13); tp28xx_byte_write(chip, 0x16, 0xfa); tp28xx_byte_write(chip, 0x18, 0x38); tp28xx_byte_write(chip, 0x1c, 0x0c); tp28xx_byte_write(chip, 0x1d, 0x80); tp28xx_byte_write(chip, 0x20, 0x50); tp28xx_byte_write(chip, 0x21, 0x86); tp28xx_byte_write(chip, 0x22, 0x38); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0xda); tp28xx_byte_write(chip, 0x2d, 0x6c); tp28xx_byte_write(chip, 0x2e, 0x50); tp28xx_byte_write(chip, 0x30, 0x75); tp28xx_byte_write(chip, 0x31, 0x39); tp28xx_byte_write(chip, 0x32, 0xc0); tp28xx_byte_write(chip, 0x33, 0x31); tp28xx_byte_write(chip, 0x39, 0x48); } /////HDC QHD25 static void TP2854_CQHDP25_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x14); tmp &= 0x9f; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x13, 0x40); tp28xx_byte_write(chip, 0x15, 0x13); tp28xx_byte_write(chip, 0x16, 0xd8); tp28xx_byte_write(chip, 0x18, 0x30); tp28xx_byte_write(chip, 0x1c, 0x0c); tp28xx_byte_write(chip, 0x1d, 0x80); tp28xx_byte_write(chip, 0x20, 0x50); tp28xx_byte_write(chip, 0x21, 0x86); tp28xx_byte_write(chip, 0x22, 0x38); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0xda); tp28xx_byte_write(chip, 0x2d, 0x6c); tp28xx_byte_write(chip, 0x2e, 0x50); tp28xx_byte_write(chip, 0x30, 0x75); tp28xx_byte_write(chip, 0x31, 0x39); tp28xx_byte_write(chip, 0x32, 0xc0); tp28xx_byte_write(chip, 0x33, 0x3b); tp28xx_byte_write(chip, 0x39, 0x48); } ///////HDA QHD15 static void TP2854_AQHDP15_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x14); tmp |= 0x40; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x13, 0x00); tp28xx_byte_write(chip, 0x20, 0x38); tp28xx_byte_write(chip, 0x21, 0x46); tp28xx_byte_write(chip, 0x25, 0xfe); tp28xx_byte_write(chip, 0x26, 0x01); tp28xx_byte_write(chip, 0x2d, 0x44); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x29); tp28xx_byte_write(chip, 0x31, 0x68); tp28xx_byte_write(chip, 0x32, 0x78); tp28xx_byte_write(chip, 0x33, 0x10); tp28xx_byte_write(chip, 0x38, 0x40); tp28xx_byte_write(chip, 0x39, 0x40); tp28xx_byte_write(chip, 0x3a, 0x12); } /////HDA QXGA18 static void TP2854_AQXGAP18_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x14); tmp |= 0x40; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x13, 0x00); tp28xx_byte_write(chip, 0x15, 0x13); tp28xx_byte_write(chip, 0x16, 0x10); tp28xx_byte_write(chip, 0x18, 0x68); tp28xx_byte_write(chip, 0x20, 0x48); tp28xx_byte_write(chip, 0x21, 0x46); tp28xx_byte_write(chip, 0x25, 0xfe); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2d, 0x52); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x29); tp28xx_byte_write(chip, 0x31, 0x65); tp28xx_byte_write(chip, 0x32, 0x2b); tp28xx_byte_write(chip, 0x33, 0xd0); tp28xx_byte_write(chip, 0x38, 0x40); tp28xx_byte_write(chip, 0x39, 0x40); tp28xx_byte_write(chip, 0x3a, 0x12); } /////TVI QHD30/QHD25 static void TP2854_QHDP30_25_DataSet(unsigned char chip) { unsigned char tmp; tp28xx_byte_write(chip, 0x13, 0x00); tmp = tp28xx_byte_read(chip, 0x14); tmp &= 0x9f; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x0b, 0xc0); tp28xx_byte_write(chip, 0x0c, 0x03); tp28xx_byte_write(chip, 0x0d, 0x50); tp28xx_byte_write(chip, 0x15, 0x23); tp28xx_byte_write(chip, 0x16, 0x1b); tp28xx_byte_write(chip, 0x18, 0x38); tp28xx_byte_write(chip, 0x20, 0x50); tp28xx_byte_write(chip, 0x21, 0x84); tp28xx_byte_write(chip, 0x22, 0x36); tp28xx_byte_write(chip, 0x23, 0x3c); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0xad); tp28xx_byte_write(chip, 0x28, 0x00); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2c, 0x0a); tp28xx_byte_write(chip, 0x2d, 0x58); tp28xx_byte_write(chip, 0x2e, 0x70); tp28xx_byte_write(chip, 0x30, 0x74); tp28xx_byte_write(chip, 0x31, 0x58); tp28xx_byte_write(chip, 0x32, 0x9f); tp28xx_byte_write(chip, 0x33, 0x60); tp28xx_byte_write(chip, 0x38, 0x40); tp28xx_byte_write(chip, 0x39, 0x48); tp28xx_byte_write(chip, 0x3a, 0x12); tp28xx_byte_write(chip, 0x3b, 0x26); } /////TVI 5M20 static void TP2854_5MP20_DataSet(unsigned char chip) { unsigned char tmp; tp28xx_byte_write(chip, 0x0b, 0xc0); tp28xx_byte_write(chip, 0x0c, 0x03); tp28xx_byte_write(chip, 0x0d, 0x50); tp28xx_byte_write(chip, 0x20, 0x50); tp28xx_byte_write(chip, 0x21, 0x84); tp28xx_byte_write(chip, 0x22, 0x36); tp28xx_byte_write(chip, 0x23, 0x3c); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0xad); tp28xx_byte_write(chip, 0x28, 0x00); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2c, 0x0a); tp28xx_byte_write(chip, 0x2d, 0x54); tp28xx_byte_write(chip, 0x2e, 0x70); tp28xx_byte_write(chip, 0x30, 0x74); tp28xx_byte_write(chip, 0x31, 0xa7); tp28xx_byte_write(chip, 0x32, 0x18); tp28xx_byte_write(chip, 0x33, 0x50); tp28xx_byte_write(chip, 0x38, 0x40); tp28xx_byte_write(chip, 0x39, 0x48); tp28xx_byte_write(chip, 0x3a, 0x12); tp28xx_byte_write(chip, 0x3b, 0x26); tp28xx_byte_write(chip, 0x13, 0x00); tmp = tp28xx_byte_read(chip, 0x14); tmp &= 0x9f; tp28xx_byte_write(chip, 0x14, tmp); } /////HDA 5M20 static void TP2854_A5MP20_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x14); tmp |= 0x40; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x20, 0x80); tp28xx_byte_write(chip, 0x21, 0x86); tp28xx_byte_write(chip, 0x22, 0x36); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0xad); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2d, 0xA0); tp28xx_byte_write(chip, 0x2e, 0x70); tp28xx_byte_write(chip, 0x30, 0x48); tp28xx_byte_write(chip, 0x31, 0x77); tp28xx_byte_write(chip, 0x32, 0x0e); tp28xx_byte_write(chip, 0x33, 0xa0); tp28xx_byte_write(chip, 0x39, 0x48); } /////TVI 8M15 static void TP2854_8MP15_DataSet(unsigned char chip) { unsigned char tmp; tp28xx_byte_write(chip, 0x0b, 0xc0); tp28xx_byte_write(chip, 0x0c, 0x03); tp28xx_byte_write(chip, 0x0d, 0x50); tp28xx_byte_write(chip, 0x20, 0x60); tp28xx_byte_write(chip, 0x21, 0x84); tp28xx_byte_write(chip, 0x22, 0x36); tp28xx_byte_write(chip, 0x23, 0x3c); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0xad); tp28xx_byte_write(chip, 0x28, 0x00); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2c, 0x0a); tp28xx_byte_write(chip, 0x2d, 0x58); tp28xx_byte_write(chip, 0x2e, 0x70); tp28xx_byte_write(chip, 0x30, 0x74); tp28xx_byte_write(chip, 0x31, 0x59); tp28xx_byte_write(chip, 0x32, 0xbd); tp28xx_byte_write(chip, 0x33, 0x60); tp28xx_byte_write(chip, 0x38, 0x40); tp28xx_byte_write(chip, 0x39, 0x48); tp28xx_byte_write(chip, 0x3a, 0x12); tp28xx_byte_write(chip, 0x3b, 0x26); tp28xx_byte_write(chip, 0x13, 0x00); tmp = tp28xx_byte_read(chip, 0x14); tmp &= 0x9f; tp28xx_byte_write(chip, 0x14, tmp); } ///////HDA 5M12.5 static void TP2854_A5MP12_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x14); tmp |= 0x40; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x13, 0x00); tp28xx_byte_write(chip, 0x20, 0x38); tp28xx_byte_write(chip, 0x21, 0x46); tp28xx_byte_write(chip, 0x25, 0xfe); tp28xx_byte_write(chip, 0x26, 0x01); tp28xx_byte_write(chip, 0x2d, 0x44); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x29); tp28xx_byte_write(chip, 0x31, 0x68); tp28xx_byte_write(chip, 0x32, 0x78); tp28xx_byte_write(chip, 0x33, 0x10); tp28xx_byte_write(chip, 0x18, 0x14); tp28xx_byte_write(chip, 0x1d, 0xb8); tp28xx_byte_write(chip, 0x36, 0xbc); tp28xx_byte_write(chip, 0x38, 0x40); tp28xx_byte_write(chip, 0x39, 0x40); tp28xx_byte_write(chip, 0x3a, 0x12); } /////////////////////////////////////////////////////////////////// static void TP2854_A720P30_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x02); tmp |= 0x04; tp28xx_byte_write(chip, 0x02, tmp); tp28xx_byte_write(chip, 0x0d, 0x70); tp28xx_byte_write(chip, 0x20, 0x40); tp28xx_byte_write(chip, 0x21, 0x46); tp28xx_byte_write(chip, 0x25, 0xfe); tp28xx_byte_write(chip, 0x26, 0x01); tp28xx_byte_write(chip, 0x2c, 0x3a); tp28xx_byte_write(chip, 0x2d, 0x5a); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x9d); tp28xx_byte_write(chip, 0x31, 0xca); tp28xx_byte_write(chip, 0x32, 0x01); tp28xx_byte_write(chip, 0x33, 0xd0); } static void TP2854_A720P25_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x02); tmp |= 0x04; tp28xx_byte_write(chip, 0x02, tmp); tp28xx_byte_write(chip, 0x0d, 0x71); tp28xx_byte_write(chip, 0x20, 0x40); tp28xx_byte_write(chip, 0x21, 0x46); tp28xx_byte_write(chip, 0x25, 0xfe); tp28xx_byte_write(chip, 0x26, 0x01); tp28xx_byte_write(chip, 0x2c, 0x3a); tp28xx_byte_write(chip, 0x2d, 0x5a); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x9e); tp28xx_byte_write(chip, 0x31, 0x20); tp28xx_byte_write(chip, 0x32, 0x10); tp28xx_byte_write(chip, 0x33, 0x90); } static void TP2854_A1080P30_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x02); tmp |= 0x04; tp28xx_byte_write(chip, 0x02, tmp); tp28xx_byte_write(chip, 0x15, 0x01); tp28xx_byte_write(chip, 0x16, 0xf0); tp28xx_byte_write(chip, 0x0d, 0x72); tp28xx_byte_write(chip, 0x20, 0x38); tp28xx_byte_write(chip, 0x21, 0x46); tp28xx_byte_write(chip, 0x25, 0xfe); tp28xx_byte_write(chip, 0x26, 0x0d); tp28xx_byte_write(chip, 0x2c, 0x3a); tp28xx_byte_write(chip, 0x2d, 0x54); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0xa5); tp28xx_byte_write(chip, 0x31, 0x95); tp28xx_byte_write(chip, 0x32, 0xe0); tp28xx_byte_write(chip, 0x33, 0x60); } static void TP2854_A1080P25_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x02); tmp |= 0x04; tp28xx_byte_write(chip, 0x02, tmp); tp28xx_byte_write(chip, 0x15, 0x01); tp28xx_byte_write(chip, 0x16, 0xf0); tp28xx_byte_write(chip, 0x0d, 0x73); tp28xx_byte_write(chip, 0x20, 0x3c); tp28xx_byte_write(chip, 0x21, 0x46); tp28xx_byte_write(chip, 0x25, 0xfe); tp28xx_byte_write(chip, 0x26, 0x0d); tp28xx_byte_write(chip, 0x2c, 0x3a); tp28xx_byte_write(chip, 0x2d, 0x54); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0xa5); tp28xx_byte_write(chip, 0x31, 0x86); tp28xx_byte_write(chip, 0x32, 0xfb); tp28xx_byte_write(chip, 0x33, 0x60); } static void TP2854_1080P60_DataSet(unsigned char chip) { unsigned char tmp; tp28xx_byte_write(chip, 0x0b, 0xc0); tp28xx_byte_write(chip, 0x0c, 0x03); tp28xx_byte_write(chip, 0x0d, 0x50); tp28xx_byte_write(chip, 0x15, 0x03); tp28xx_byte_write(chip, 0x16, 0xf0); tp28xx_byte_write(chip, 0x17, 0x80); tp28xx_byte_write(chip, 0x18, 0x12); tp28xx_byte_write(chip, 0x19, 0x38); tp28xx_byte_write(chip, 0x1a, 0x47); tp28xx_byte_write(chip, 0x1c, 0x08); tp28xx_byte_write(chip, 0x1d, 0x96); tp28xx_byte_write(chip, 0x20, 0x50); tp28xx_byte_write(chip, 0x21, 0x84); tp28xx_byte_write(chip, 0x22, 0x36); tp28xx_byte_write(chip, 0x23, 0x3c); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0xad); tp28xx_byte_write(chip, 0x28, 0x00); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2c, 0x0a); tp28xx_byte_write(chip, 0x2d, 0x40); tp28xx_byte_write(chip, 0x2e, 0x70); tp28xx_byte_write(chip, 0x30, 0x74); tp28xx_byte_write(chip, 0x31, 0x9b); tp28xx_byte_write(chip, 0x32, 0xa5); tp28xx_byte_write(chip, 0x33, 0xe0); tp28xx_byte_write(chip, 0x38, 0x40); tp28xx_byte_write(chip, 0x39, 0x48); tp28xx_byte_write(chip, 0x3a, 0x12); tp28xx_byte_write(chip, 0x3b, 0x26); tp28xx_byte_write(chip, 0x13, 0x00); tmp = tp28xx_byte_read(chip, 0x14); tmp &= 0x9f; tp28xx_byte_write(chip, 0x14, tmp); } /////HDC 8M12 static void TP2854_C8MP12_DataSet(unsigned char chip) { unsigned char tmp; tp28xx_byte_write(chip, 0x0c, 0x03); tp28xx_byte_write(chip, 0x0d, 0x50); tmp = tp28xx_byte_read(chip, 0x14); tmp &= 0x9f; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x13, 0x40); tp28xx_byte_write(chip, 0x15, 0x23); tp28xx_byte_write(chip, 0x16, 0xf8); tp28xx_byte_write(chip, 0x18, 0x50); tp28xx_byte_write(chip, 0x20, 0x68); tp28xx_byte_write(chip, 0x21, 0x84); tp28xx_byte_write(chip, 0x22, 0x36); tp28xx_byte_write(chip, 0x22, 0x3c); tp28xx_byte_write(chip, 0x25, 0xff); tp28xx_byte_write(chip, 0x26, 0x05); tp28xx_byte_write(chip, 0x27, 0xda); tp28xx_byte_write(chip, 0x28, 0x00); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2c, 0x0a); tp28xx_byte_write(chip, 0x2d, 0x84); tp28xx_byte_write(chip, 0x2e, 0x50); tp28xx_byte_write(chip, 0x30, 0x75); tp28xx_byte_write(chip, 0x31, 0x39); tp28xx_byte_write(chip, 0x32, 0xc0); tp28xx_byte_write(chip, 0x33, 0x32); tp28xx_byte_write(chip, 0x38, 0x40); tp28xx_byte_write(chip, 0x39, 0x48); tp28xx_byte_write(chip, 0x3a, 0x12); tp28xx_byte_write(chip, 0x3b, 0x26); } /////HDA 8M15 static void TP2854_A8MP15_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x14); tmp |= 0x40; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x16, 0x70); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x48); tp28xx_byte_write(chip, 0x31, 0x68); tp28xx_byte_write(chip, 0x32, 0x43); tp28xx_byte_write(chip, 0x33, 0x06); tp28xx_byte_write(chip, 0x39, 0x40); } static void TP2854_A720P60_DataSet(unsigned char chip) { unsigned char tmp; tmp = tp28xx_byte_read(chip, 0x14); tmp |= 0x60; tp28xx_byte_write(chip, 0x14, tmp); tp28xx_byte_write(chip, 0x20, 0x38); tp28xx_byte_write(chip, 0x21, 0x46); tp28xx_byte_write(chip, 0x25, 0xfe); tp28xx_byte_write(chip, 0x26, 0x01); tp28xx_byte_write(chip, 0x2d, 0x44); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x29); tp28xx_byte_write(chip, 0x31, 0x62); tp28xx_byte_write(chip, 0x32, 0x78); tp28xx_byte_write(chip, 0x33, 0x10); } static void TP2854_C1080P30_DataSet(unsigned char chip); static void TP2854_C1080P25_DataSet(unsigned char chip); static void TP2854_C720P30_DataSet(unsigned char chip); static void TP2854_C720P25_DataSet(unsigned char chip); static void TP2854_C720P60_DataSet(unsigned char chip); static void TP2854_C720P50_DataSet(unsigned char chip); static void TP2854_SYSCLK_V1(unsigned char chip, unsigned char ch); static void TP2854_SYSCLK_V2(unsigned char chip, unsigned char ch); static void TP2854_SYSCLK_V3(unsigned char chip, unsigned char ch); static void TP28xx_reset_default(int chip, unsigned char ch); static int tp2802_set_video_mode(unsigned char chip, unsigned char mode, unsigned char ch, unsigned char std) { int err = 0; unsigned int tmp; if (std == STD_HDA_DEFAULT) { std = STD_HDA; } #if (DEBUG) printk("chip %d mode %d ch %d std %d\r\n", chip, mode, ch, std); #endif // Set Page Register to the appropriate Channel tp2802_set_reg_page(chip, ch); switch (mode) { case TP2802_1080P25: tp28xx_byte_write(chip, 0x35, 0x05); tp2802_set_work_mode_1080p25(chip); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_V1_DataSet(chip); if (std == STD_HDA) { TP2854_A1080P25_DataSet(chip); } else if (std == STD_HDC || std == STD_HDC_DEFAULT) { { TP2854_C1080P25_DataSet(chip); } if (std == STD_HDC) { // HDC 1080p25 position adjust { tp28xx_byte_write(chip, 0x15, 0x13); tp28xx_byte_write(chip, 0x16, 0x60); tp28xx_byte_write(chip, 0x17, 0x80); tp28xx_byte_write(chip, 0x18, 0x29); tp28xx_byte_write(chip, 0x19, 0x38); tp28xx_byte_write(chip, 0x1A, 0x47); tp28xx_byte_write(chip, 0x1C, 0x09); tp28xx_byte_write(chip, 0x1D, 0x60); } } } TP2854_SYSCLK_V1(chip, ch); break; case TP2802_1080P30: tp28xx_byte_write(chip, 0x35, 0x05); tp2802_set_work_mode_1080p30(chip); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_V1_DataSet(chip); if (std == STD_HDA) { { TP2854_A1080P30_DataSet(chip); } } else if (std == STD_HDC || std == STD_HDC_DEFAULT) { { TP2854_C1080P30_DataSet(chip); } if (std == STD_HDC) { // HDC 1080p30 position adjust { tp28xx_byte_write(chip, 0x15, 0x13); tp28xx_byte_write(chip, 0x16, 0x60); tp28xx_byte_write(chip, 0x17, 0x80); tp28xx_byte_write(chip, 0x18, 0x29); tp28xx_byte_write(chip, 0x19, 0x38); tp28xx_byte_write(chip, 0x1A, 0x47); tp28xx_byte_write(chip, 0x1C, 0x09); tp28xx_byte_write(chip, 0x1D, 0x60); } } } TP2854_SYSCLK_V1(chip, ch); break; case TP2802_720P25: tp28xx_byte_write(chip, 0x35, 0x05); tp2802_set_work_mode_720p25(chip); tp28xx_byte_write(chip, 0x02, 0xc2); TP2854_V1_DataSet(chip); TP2854_SYSCLK_V1(chip, ch); break; case TP2802_720P30: tp28xx_byte_write(chip, 0x35, 0x05); tp2802_set_work_mode_720p30(chip); tp28xx_byte_write(chip, 0x02, 0xc2); TP2854_V1_DataSet(chip); TP2854_SYSCLK_V1(chip, ch); break; case TP2802_720P50: tp28xx_byte_write(chip, 0x35, 0x05); tp2802_set_work_mode_720p50(chip); tp28xx_byte_write(chip, 0x02, 0xc2); TP2854_V1_DataSet(chip); if (std == STD_HDA) { } else if (std == STD_HDC || std == STD_HDC_DEFAULT) { { TP2854_C720P50_DataSet(chip); } if (std == STD_HDC) { // HDC 720p50 position adjust { tp28xx_byte_write(chip, 0x15, 0x13); tp28xx_byte_write(chip, 0x16, 0x0a); tp28xx_byte_write(chip, 0x17, 0x00); tp28xx_byte_write(chip, 0x18, 0x19); tp28xx_byte_write(chip, 0x19, 0xd0); tp28xx_byte_write(chip, 0x1A, 0x25); tp28xx_byte_write(chip, 0x1C, 0x06); tp28xx_byte_write(chip, 0x1D, 0x7a); } } } TP2854_SYSCLK_V1(chip, ch); break; case TP2802_720P60: tp28xx_byte_write(chip, 0x35, 0x05); tp2802_set_work_mode_720p60(chip); tp28xx_byte_write(chip, 0x02, 0xc2); TP2854_V1_DataSet(chip); if (std == STD_HDA) { { TP2854_A720P60_DataSet(chip); } } else if (std == STD_HDC || std == STD_HDC_DEFAULT) { { TP2854_C720P60_DataSet(chip); } if (std == STD_HDC) { // HDC 720p60 position adjust { tp28xx_byte_write(chip, 0x15, 0x13); tp28xx_byte_write(chip, 0x16, 0x08); tp28xx_byte_write(chip, 0x17, 0x00); tp28xx_byte_write(chip, 0x18, 0x19); tp28xx_byte_write(chip, 0x19, 0xd0); tp28xx_byte_write(chip, 0x1A, 0x25); tp28xx_byte_write(chip, 0x1C, 0x06); tp28xx_byte_write(chip, 0x1D, 0x72); } } } TP2854_SYSCLK_V1(chip, ch); break; case TP2802_720P30V2: tp28xx_byte_write(chip, 0x35, 0x25); tp2802_set_work_mode_720p60(chip); tp28xx_byte_write(chip, 0x02, 0xc2); TP2854_V2_DataSet(chip); if (std == STD_HDA) { { TP2854_A720P30_DataSet(chip); } } else if (std == STD_HDC || std == STD_HDC_DEFAULT) { { TP2854_C720P30_DataSet(chip); } if (std == STD_HDC) { // HDC 720p30 position adjust { tp28xx_byte_write(chip, 0x15, 0x13); tp28xx_byte_write(chip, 0x16, 0x08); tp28xx_byte_write(chip, 0x17, 0x00); tp28xx_byte_write(chip, 0x18, 0x19); tp28xx_byte_write(chip, 0x19, 0xd0); tp28xx_byte_write(chip, 0x1A, 0x25); tp28xx_byte_write(chip, 0x1C, 0x06); tp28xx_byte_write(chip, 0x1D, 0x72); } } } TP2854_SYSCLK_V2(chip, ch); break; case TP2802_720P25V2: tp28xx_byte_write(chip, 0x35, 0x25); tp2802_set_work_mode_720p50(chip); tp28xx_byte_write(chip, 0x02, 0xc2); TP2854_V2_DataSet(chip); if (std == STD_HDA) { { TP2854_A720P25_DataSet(chip); } } else if (std == STD_HDC || std == STD_HDC_DEFAULT) { { TP2854_C720P25_DataSet(chip); } if (std == STD_HDC) { // HDC 720p25 position adjust { tp28xx_byte_write(chip, 0x15, 0x13); tp28xx_byte_write(chip, 0x16, 0x0a); tp28xx_byte_write(chip, 0x17, 0x00); tp28xx_byte_write(chip, 0x18, 0x19); tp28xx_byte_write(chip, 0x19, 0xd0); tp28xx_byte_write(chip, 0x1A, 0x25); tp28xx_byte_write(chip, 0x1C, 0x06); tp28xx_byte_write(chip, 0x1D, 0x7a); } } } TP2854_SYSCLK_V2(chip, ch); break; case TP2802_PAL: if( TP2854B == id[chip]) { tp28xx_byte_write(chip, 0x35, 0x65); } else { tp28xx_byte_write(chip, 0x35, 0x25); } tp2802_set_work_mode_PAL(chip); tp28xx_byte_write(chip, 0x02, 0xc7); TP2854_PAL_DataSet(chip); TP2854_SYSCLK_V2(chip, ch); break; case TP2802_NTSC: if( TP2854B == id[chip]) { tp28xx_byte_write(chip, 0x35, 0x65); } else { tp28xx_byte_write(chip, 0x35, 0x25); } tp2802_set_work_mode_NTSC(chip); tp28xx_byte_write(chip, 0x02, 0xc7); TP2854_NTSC_DataSet(chip); TP2854_SYSCLK_V2(chip, ch); break; case TP2802_3M18: tp28xx_byte_write(chip, 0x35, 0x16); tp28xx_byte_write(chip, 0x36, 0x30); tp2802_set_work_mode_3M(chip); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_V1_DataSet(chip); TP2854_SYSCLK_V1(chip, ch); break; case TP2802_5M12: tp28xx_byte_write(chip, 0x35, 0x17); tp28xx_byte_write(chip, 0x36, 0xD0); tp2802_set_work_mode_5M(chip); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_V1_DataSet(chip); if (std == STD_HDA) { TP2854_A5MP12_DataSet(chip); } TP2854_SYSCLK_V1(chip, ch); break; case TP2802_4M15: tp28xx_byte_write(chip, 0x35, 0x16); tp28xx_byte_write(chip, 0x36, 0x72); tp2802_set_work_mode_4M(chip); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_V1_DataSet(chip); TP2854_SYSCLK_V1(chip, ch); break; case TP2802_3M20: tp28xx_byte_write(chip, 0x35, 0x16); tp28xx_byte_write(chip, 0x36, 0x72); tp2802_set_work_mode_3M20(chip); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_V1_DataSet(chip); tp28xx_byte_write(chip, 0x2d, 0x26); TP2854_SYSCLK_V1(chip, ch); break; case TP2802_4M12: tp28xx_byte_write(chip, 0x35, 0x17); tp28xx_byte_write(chip, 0x36, 0x08); tp2802_set_work_mode_4M12(chip); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_V1_DataSet(chip); TP2854_SYSCLK_V1(chip, ch); break; case TP2802_6M10: tp28xx_byte_write(chip, 0x35, 0x17); tp28xx_byte_write(chip, 0x36, 0xbc); tp2802_set_work_mode_6M10(chip); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_V1_DataSet(chip); TP2854_SYSCLK_V1(chip, ch); break; case TP2802_QHD30: tp28xx_byte_write(chip, 0x35, 0x15); tp28xx_byte_write(chip, 0x36, 0xdc); tp28xx_byte_write(chip, 0x02, 0xc0); tp2802_set_work_mode_QHD30(chip); TP2854_QHDP30_25_DataSet(chip); if (std == STD_HDA) { TP2854_AQHDP30_DataSet(chip); } else if (std == STD_HDC || std == STD_HDC_DEFAULT) { TP2854_CQHDP30_DataSet(chip); } TP2854_SYSCLK_V3(chip, ch); break; case TP2802_QHD25: tp28xx_byte_write(chip, 0x35, 0x15); tp28xx_byte_write(chip, 0x36, 0xdc); tp28xx_byte_write(chip, 0x02, 0xc0); tp2802_set_work_mode_QHD25(chip); TP2854_QHDP30_25_DataSet(chip); if (std == STD_HDA) { TP2854_AQHDP25_DataSet(chip); } else if (std == STD_HDC || std == STD_HDC_DEFAULT) { TP2854_CQHDP25_DataSet(chip); } TP2854_SYSCLK_V3(chip, ch); break; case TP2802_QHD15: tp28xx_byte_write(chip, 0x35, 0x15); tp28xx_byte_write(chip, 0x36, 0xdc); tp2802_set_work_mode_QHD15(chip); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_V1_DataSet(chip); if (std == STD_HDA) { TP2854_AQHDP15_DataSet(chip); } TP2854_SYSCLK_V1(chip, ch); break; case TP2802_QXGA18: tp28xx_byte_write(chip, 0x35, 0x16); tp28xx_byte_write(chip, 0x36, 0x72); tp2802_set_work_mode_3M(chip); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_V1_DataSet(chip); if (std == STD_HDA) { TP2854_AQXGAP18_DataSet(chip); } TP2854_SYSCLK_V1(chip, ch); break; case TP2802_QXGA25: tp28xx_byte_write(chip, 0x35, 0x16); tp28xx_byte_write(chip, 0x36, 0x72); tp2802_set_work_mode_QXGA25(chip); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_AQXGAP25_DataSet(chip); TP2854_SYSCLK_V3(chip, ch); break; case TP2802_QXGA30: tp28xx_byte_write(chip, 0x35, 0x16); tp28xx_byte_write(chip, 0x36, 0x71); tp2802_set_work_mode_QXGA30(chip); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_AQXGAP30_DataSet(chip); TP2854_SYSCLK_V3(chip, ch); break; case TP2802_5M20: tp28xx_byte_write(chip, 0x35, 0x17); tp28xx_byte_write(chip, 0x36, 0xbc); tp2802_set_work_mode_5M20(chip); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_5MP20_DataSet(chip); if (std == STD_HDA) { TP2854_A5MP20_DataSet(chip); } TP2854_SYSCLK_V3(chip, ch); //soft reset if(STD_TVI == std) { tmp = tp28xx_byte_read(chip, 0x06); tmp |=0x80; tp28xx_byte_write(chip, 0x06, tmp); } break; case TP2802_8M15: tp28xx_byte_write(chip, 0x35, 0x18); tp28xx_byte_write(chip, 0x36, 0xca); tp28xx_byte_write(chip, 0x02, 0xc0); tp2802_set_work_mode_8M15(chip); TP2854_8MP15_DataSet(chip); if (std == STD_HDA) { TP2854_A8MP15_DataSet(chip); } else if(STD_HDC == std || STD_HDC_DEFAULT == std) { } TP2854_SYSCLK_V3(chip, ch); break; case TP2802_8M12: tp28xx_byte_write(chip, 0x35, 0x18); tp28xx_byte_write(chip, 0x36, 0xca); tp28xx_byte_write(chip, 0x02, 0xc0); tp2802_set_work_mode_8M12(chip); TP2854_8MP15_DataSet(chip); if (std == STD_HDA) { } else if (std == STD_HDC_DEFAULT) { TP2854_C8MP12_DataSet(chip); } else if (std == STD_HDC) { TP2854_C8MP12_DataSet(chip); tp28xx_byte_write(chip, 0x1c, 0x13); tp28xx_byte_write(chip, 0x1d, 0x10); } TP2854_SYSCLK_V3(chip, ch); break; case TP2802_1080P60: tp28xx_byte_write(chip, 0x35, 0x05); tp28xx_byte_write(chip, 0x02, 0xc0); TP2854_1080P60_DataSet(chip); TP2854_SYSCLK_V3(chip, ch); break; default: err = -1; break; } if( TP2854B == id[chip]) { tmp = tp28xx_byte_read(chip, 0x02); tmp &= 0x7f; tp28xx_byte_write(chip, 0x02, tmp); } return err; } static void tp2802_set_reg_page(unsigned char chip, unsigned char ch) { switch (ch) { case CH_1: tp28xx_byte_write(chip, 0x40, 0x00); break; case CH_2: tp28xx_byte_write(chip, 0x40, 0x01); break; case CH_3: tp28xx_byte_write(chip, 0x40, 0x02); break; case CH_4: tp28xx_byte_write(chip, 0x40, 0x03); break; case CH_ALL: tp28xx_byte_write(chip, 0x40, 0x04); break; case MIPI_PAGE: tp28xx_byte_write(chip, 0x40, 0x08); break; } } const char SYSTEM_AND[5]={0xfe,0xfd,0xfb,0xf7,0xf0}; const char SYSTEM_AD_MODE[5]={0x01,0x02,0x04,0x08,0x0f}; static void TP2854_SYSCLK_V2(unsigned char chip, unsigned char ch) { unsigned char tmp; if( TP2854 == id[chip]) { tmp = tp28xx_byte_read(chip, 0x40); tp28xx_byte_write(chip, 0x40, 0x08); tp28xx_byte_write(chip, 0x23, 0x02); tp28xx_byte_write(chip, 0x13, 0x24); tp28xx_byte_write(chip, 0x14, 0x04); tp28xx_byte_write(chip, 0x15, 0x00); tp28xx_byte_write(chip, 0x25, 0x08); tp28xx_byte_write(chip, 0x26, 0x02); tp28xx_byte_write(chip, 0x27, 0x0b); tp28xx_byte_write(chip, 0x10, 0x88); tp28xx_byte_write(chip, 0x10, 0x08); tp28xx_byte_write(chip, 0x23, 0x00); tp28xx_byte_write(chip, 0x40, tmp); } else if( TP2854B == id[chip]) { tp28xx_byte_write(chip, 0xf5, tp28xx_byte_read(chip, 0xf5) | SYSTEM_AD_MODE[ch]); } } static void TP2854_SYSCLK_V1(unsigned char chip, unsigned char ch) { unsigned char tmp; if( TP2854 == id[chip]) { tmp = tp28xx_byte_read(chip, 0x40); tp28xx_byte_write(chip, 0x40, 0x08); tp28xx_byte_write(chip, 0x23, 0x02); tp28xx_byte_write(chip, 0x13, 0x04); tp28xx_byte_write(chip, 0x14, 0x04); tp28xx_byte_write(chip, 0x15, 0x00); tp28xx_byte_write(chip, 0x25, 0x10); tp28xx_byte_write(chip, 0x26, 0x02); tp28xx_byte_write(chip, 0x27, 0x16); tp28xx_byte_write(chip, 0x10, 0x88); tp28xx_byte_write(chip, 0x10, 0x08); tp28xx_byte_write(chip, 0x23, 0x00); tp28xx_byte_write(chip, 0x40, tmp); } else if( TP2854B == id[chip]) { tp28xx_byte_write(chip, 0xf5, tp28xx_byte_read(chip, 0xf5) & SYSTEM_AND[ch]); if( output == MIPI_4CH4LANE_297M || output == MIPI_2CH2LANE_297M || output == MIPI_4CH2LANE_594M) { tp28xx_byte_write(chip, 0x35, tp28xx_byte_read(chip, 0x35) | 0x40 ); } } } static void TP2854_SYSCLK_V3(unsigned char chip, unsigned char ch) { unsigned char tmp; if( TP2854 == id[chip]) { tmp = tp28xx_byte_read(chip, 0x40); tp28xx_byte_write(chip, 0x40, 0x08); tp28xx_byte_write(chip, 0x23, 0x02); tp28xx_byte_write(chip, 0x13, 0x04); tp28xx_byte_write(chip, 0x14, 0x05); tp28xx_byte_write(chip, 0x15, 0x04); tp28xx_byte_write(chip, 0x25, 0x10); tp28xx_byte_write(chip, 0x26, 0x02); tp28xx_byte_write(chip, 0x27, 0x18); tp28xx_byte_write(chip, 0x10, 0x88); tp28xx_byte_write(chip, 0x10, 0x08); tp28xx_byte_write(chip, 0x23, 0x00); tp28xx_byte_write(chip, 0x40, tmp); } else if( TP2854B == id[chip]) { tp28xx_byte_write(chip, 0xf5, tp28xx_byte_read(chip, 0xf5) & SYSTEM_AND[ch]); if( output == MIPI_2CH4LANE_594M || output == MIPI_1CH4LANE_297M || output == MIPI_1CH2LANE_594M) { } else { tp28xx_byte_write(chip, 0x35, tp28xx_byte_read(chip, 0x35) | 0x40); } } } static void TP28xx_reset_default(int chip, unsigned char ch) { TP2854_reset_default(chip, ch); } static void TP2854_C1080P25_DataSet(unsigned char chip) { tp28xx_byte_write(chip, 0x13, 0x40); tp28xx_byte_write(chip, 0x20, 0x50); tp28xx_byte_write(chip, 0x26, 0x01); tp28xx_byte_write(chip, 0x27, 0x5a); tp28xx_byte_write(chip, 0x28, 0x04); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2d, 0x54); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x41); tp28xx_byte_write(chip, 0x31, 0x82); tp28xx_byte_write(chip, 0x32, 0x27); tp28xx_byte_write(chip, 0x33, 0xa2); } static void TP2854_C720P25_DataSet(unsigned char chip) { tp28xx_byte_write(chip, 0x13, 0x40); tp28xx_byte_write(chip, 0x20, 0x3a); tp28xx_byte_write(chip, 0x26, 0x01); tp28xx_byte_write(chip, 0x27, 0x5a); tp28xx_byte_write(chip, 0x28, 0x04); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2d, 0x36); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x48); tp28xx_byte_write(chip, 0x31, 0x67); tp28xx_byte_write(chip, 0x32, 0x6f); tp28xx_byte_write(chip, 0x33, 0x33); } static void TP2854_C720P50_DataSet(unsigned char chip) { tp28xx_byte_write(chip, 0x13, 0x40); tp28xx_byte_write(chip, 0x20, 0x3a); tp28xx_byte_write(chip, 0x26, 0x01); tp28xx_byte_write(chip, 0x27, 0x5a); tp28xx_byte_write(chip, 0x28, 0x04); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2d, 0x42); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x41); tp28xx_byte_write(chip, 0x31, 0x82); tp28xx_byte_write(chip, 0x32, 0x27); tp28xx_byte_write(chip, 0x33, 0xa3); } static void TP2854_C1080P30_DataSet(unsigned char chip) { tp28xx_byte_write(chip, 0x13, 0x40); tp28xx_byte_write(chip, 0x20, 0x3c); tp28xx_byte_write(chip, 0x26, 0x01); tp28xx_byte_write(chip, 0x27, 0x5a); tp28xx_byte_write(chip, 0x28, 0x04); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2d, 0x4c); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x41); tp28xx_byte_write(chip, 0x31, 0x82); tp28xx_byte_write(chip, 0x32, 0x27); tp28xx_byte_write(chip, 0x33, 0xa4); } static void TP2854_C720P30_DataSet(unsigned char chip) { tp28xx_byte_write(chip, 0x13, 0x40); tp28xx_byte_write(chip, 0x20, 0x30); tp28xx_byte_write(chip, 0x26, 0x01); tp28xx_byte_write(chip, 0x27, 0x5a); tp28xx_byte_write(chip, 0x28, 0x04); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2d, 0x37); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x48); tp28xx_byte_write(chip, 0x31, 0x67); tp28xx_byte_write(chip, 0x32, 0x6f); tp28xx_byte_write(chip, 0x33, 0x30); } static void TP2854_C720P60_DataSet(unsigned char chip) { tp28xx_byte_write(chip, 0x13, 0x40); tp28xx_byte_write(chip, 0x20, 0x30); tp28xx_byte_write(chip, 0x26, 0x01); tp28xx_byte_write(chip, 0x27, 0x5a); tp28xx_byte_write(chip, 0x28, 0x04); tp28xx_byte_write(chip, 0x2b, 0x60); tp28xx_byte_write(chip, 0x2d, 0x37); tp28xx_byte_write(chip, 0x2e, 0x40); tp28xx_byte_write(chip, 0x30, 0x41); tp28xx_byte_write(chip, 0x31, 0x82); tp28xx_byte_write(chip, 0x32, 0x27); tp28xx_byte_write(chip, 0x33, 0xa0); } static void TP2854_output(unsigned char chip) { tp28xx_byte_write(chip, 0x40, 0x08); tp28xx_byte_write(chip, 0x01, 0xf8); tp28xx_byte_write(chip, 0x02, 0x01); tp28xx_byte_write(chip, 0x08, 0x0f); if (id[chip] == TP2854B) { tp28xx_byte_write(chip, 0x0a, 0x80); //->add tp28xx_byte_write(chip, 0x10, 0x20); tp28xx_byte_write(chip, 0x11, 0x47); tp28xx_byte_write(chip, 0x12, 0x54); tp28xx_byte_write(chip, 0x13, 0xef); #if (CVBS_FRAME_OUTPUT) tp28xx_byte_write(chip, 0x21, 0x07); #endif if (output == MIPI_4CH4LANE_594M) { tp28xx_byte_write(chip, 0x20, 0x44); tp28xx_byte_write(chip, 0x34, 0xe4); tp28xx_byte_write(chip, 0x15, 0x00); tp28xx_byte_write(chip, 0x25, 0x08); tp28xx_byte_write(chip, 0x26, 0x06); tp28xx_byte_write(chip, 0x27, 0x11); tp28xx_byte_write(chip, 0x14, 0x06); tp28xx_byte_write(chip, 0x14, 0x86); tp28xx_byte_write(chip, 0x14, 0x06); tp28xx_byte_write(chip, 0x33, 0x0f); tp28xx_byte_write(chip, 0x33, 0x00); } else if (output == MIPI_2CH4LANE_594M) { tp28xx_byte_write(chip, 0x20, 0x24); tp28xx_byte_write(chip, 0x34, 0xe8); //output vin1&vin2 tp28xx_byte_write(chip, 0x15, 0x00); tp28xx_byte_write(chip, 0x25, 0x08); tp28xx_byte_write(chip, 0x26, 0x06); tp28xx_byte_write(chip, 0x27, 0x11); tp28xx_byte_write(chip, 0x14, 0x06); tp28xx_byte_write(chip, 0x14, 0x86); tp28xx_byte_write(chip, 0x14, 0x06); tp28xx_byte_write(chip, 0x33, 0x0f); tp28xx_byte_write(chip, 0x33, 0x00); } else if (output == MIPI_4CH4LANE_297M) { tp28xx_byte_write(chip, 0x20, 0x44); tp28xx_byte_write(chip, 0x34, 0xe4); tp28xx_byte_write(chip, 0x14, 0x47); tp28xx_byte_write(chip, 0x15, 0x01); tp28xx_byte_write(chip, 0x25, 0x04); tp28xx_byte_write(chip, 0x26, 0x04); tp28xx_byte_write(chip, 0x27, 0x09); tp28xx_byte_write(chip, 0x33, 0x0f); tp28xx_byte_write(chip, 0x33, 0x00); tp28xx_byte_write(chip, 0x14, 0x4f); tp28xx_byte_write(chip, 0x14, 0x47); } else if (output == MIPI_2CH4LANE_297M) { tp28xx_byte_write(chip, 0x20, 0x24); tp28xx_byte_write(chip, 0x34, 0xe8); //output vin1&vin2 tp28xx_byte_write(chip, 0x14, 0x47); tp28xx_byte_write(chip, 0x15, 0x01); tp28xx_byte_write(chip, 0x25, 0x04); tp28xx_byte_write(chip, 0x26, 0x04); tp28xx_byte_write(chip, 0x27, 0x09); tp28xx_byte_write(chip, 0x33, 0x0f); tp28xx_byte_write(chip, 0x33, 0x00); tp28xx_byte_write(chip, 0x14, 0x4f); tp28xx_byte_write(chip, 0x14, 0x47); } else if (output == MIPI_1CH4LANE_297M) { tp28xx_byte_write(chip, 0x20, 0x14); tp28xx_byte_write(chip, 0x34, 0xe4); tp28xx_byte_write(chip, 0x14, 0x47); tp28xx_byte_write(chip, 0x15, 0x01); tp28xx_byte_write(chip, 0x25, 0x04); tp28xx_byte_write(chip, 0x26, 0x04); tp28xx_byte_write(chip, 0x27, 0x09); tp28xx_byte_write(chip, 0x33, 0x0f); tp28xx_byte_write(chip, 0x33, 0x00); tp28xx_byte_write(chip, 0x14, 0x4f); tp28xx_byte_write(chip, 0x14, 0x47); } else if (output == MIPI_4CH2LANE_594M) { tp28xx_byte_write(chip, 0x20, 0x42); tp28xx_byte_write(chip, 0x34, 0xe4); tp28xx_byte_write(chip, 0x15, 0x01); tp28xx_byte_write(chip, 0x25, 0x08); tp28xx_byte_write(chip, 0x26, 0x06); tp28xx_byte_write(chip, 0x27, 0x11); tp28xx_byte_write(chip, 0x29, 0x0a); tp28xx_byte_write(chip, 0x33, 0x0f); tp28xx_byte_write(chip, 0x33, 0x00); tp28xx_byte_write(chip, 0x14, 0x06); tp28xx_byte_write(chip, 0x14, 0x86); tp28xx_byte_write(chip, 0x14, 0x06); } else if (output == MIPI_2CH2LANE_594M) { tp28xx_byte_write(chip, 0x20, 0x22); tp28xx_byte_write(chip, 0x34, 0xe8); //output vin1&vin2 tp28xx_byte_write(chip, 0x15, 0x01); tp28xx_byte_write(chip, 0x25, 0x08); tp28xx_byte_write(chip, 0x26, 0x06); tp28xx_byte_write(chip, 0x27, 0x11); tp28xx_byte_write(chip, 0x29, 0x0a); tp28xx_byte_write(chip, 0x33, 0x0f); tp28xx_byte_write(chip, 0x33, 0x00); tp28xx_byte_write(chip, 0x14, 0x06); tp28xx_byte_write(chip, 0x14, 0x86); tp28xx_byte_write(chip, 0x14, 0x06); }else if (output == MIPI_1CH2LANE_594M) { tp28xx_byte_write(chip, 0x20, 0x12); tp28xx_byte_write(chip, 0x34, 0xe4); tp28xx_byte_write(chip, 0x15, 0x01); tp28xx_byte_write(chip, 0x25, 0x08); tp28xx_byte_write(chip, 0x26, 0x06); tp28xx_byte_write(chip, 0x27, 0x11); tp28xx_byte_write(chip, 0x29, 0x0a); tp28xx_byte_write(chip, 0x33, 0x0f); tp28xx_byte_write(chip, 0x33, 0x00); tp28xx_byte_write(chip, 0x14, 0x06); tp28xx_byte_write(chip, 0x14, 0x86); tp28xx_byte_write(chip, 0x14, 0x06); }else if (output == MIPI_2CH2LANE_297M) { tp28xx_byte_write(chip, 0x20, 0x22); tp28xx_byte_write(chip, 0x34, 0xe8); //output vin1&vin2 tp28xx_byte_write(chip, 0x14, 0x47); tp28xx_byte_write(chip, 0x15, 0x02); tp28xx_byte_write(chip, 0x25, 0x04); tp28xx_byte_write(chip, 0x26, 0x03); tp28xx_byte_write(chip, 0x27, 0x09); tp28xx_byte_write(chip, 0x29, 0x02); tp28xx_byte_write(chip, 0x33, 0x0f); tp28xx_byte_write(chip, 0x33, 0x00); tp28xx_byte_write(chip, 0x14, 0xc7); tp28xx_byte_write(chip, 0x14, 0x47); } } tp28xx_byte_write(chip, 0x40, 0x04); } /////////////////////////////////////////////////////////////// static void tp2802_comm_init( int chip) { tp2802_set_reg_page(chip, CH_ALL); { TP2854_reset_default(chip, CH_ALL); tp2802_set_video_mode(chip, tp_work_mode, CH_ALL, STD_TVI); #if(WDT) tp28xx_byte_write(chip, 0x26, 0x04); #endif TP2854_RX_init(chip, PTZ_RX_ACP1); } } static void tp2802_video_init(int chip) { tp28xx_byte_write(chip, 0x10, 0x70); tp28xx_byte_write(chip, 0x11, 0x45); tp28xx_byte_write(chip, 0x12, 0x50); tp28xx_byte_write(chip, 0x13, 0xf5); tp28xx_byte_write(chip, 0x14, 0x3f); } static struct file_operations tp2802_fops = { .owner = THIS_MODULE, .unlocked_ioctl = tp2802_ioctl, .open = tp2802_open, .release = tp2802_close }; static struct miscdevice tp2802_dev = { .minor = MISC_DYNAMIC_MINOR, .name = "tp2802dev", .fops = &tp2802_fops, }; module_param(tp_work_mode, uint, S_IRUGO); module_param(chips, uint, S_IRUGO); module_param(output, uint, S_IRUGO); static int __init tp2802_module_init(void) { int ret = 0, i = 0; #if (DEBUG) printk("TP2854 driver version %d.%d.%d loaded\n", (TP2802_VERSION_CODE >> 16) & 0xff, (TP2802_VERSION_CODE >> 8) & 0xff, TP2802_VERSION_CODE & 0xff); #endif if (chips <= 0 || chips > MAX_CHIPS) { printk("TP2854 module param 'chips' invalid value:%d\n", chips); return FAILURE; } gpio_reg = (volatile unsigned int*)ioremap(0x1109F000, 0x420); pinmux_reg = (volatile unsigned int*)ioremap(0x17C7011C, 0x10); pinmux_ioctl_reg = (volatile unsigned int*)ioremap(0x17C5000C, 0x10); *pinmux_reg = 0x430; //set GPIO15_1 pin mux: gpio if (chips <= 0 || chips > MAX_CHIPS) { printk("TP2854 module param 'chips' invalid value:%d\n", chips); return FAILURE; } /* register misc device*/ ret = misc_register(&tp2802_dev); if (ret) { printk("ERROR: could not register tp2854 device module\n"); goto umap_reg; } i2c_client_init(); sema_init(&watchdog_lock, 1); /* initize each tp2802*/ for (i = 0; i < chips; i ++) { *pinmux_ioctl_reg = i; //page reset tp28xx_byte_write(i, 0x40, 0x00); #if (DEBUG) val = tp28xx_byte_read(i, 0xfe); if(0x28 == val) { printk("Detected TP28xx \n"); } else { id[i] = 0xffff; printk("Invalid chip %2x\n", val); } #endif id[i] = tp28xx_byte_read(i, 0xff); id[i] <<=8; id[i] +=tp28xx_byte_read(i, 0xfd); #if (DEBUG) printk("Detected ID&revision %04x\n", id[i]); #endif tp2802_comm_init(i); tp2802_video_init(i); } #if (WDT) ret = TP2802_watchdog_init(); if (ret) { printk("ERROR: could not create watchdog\n"); goto dev_deregist; } #endif printk("TP2854b Driver Init Successful!\n"); return SUCCESS; #if (WDT) dev_deregist: misc_deregister(&tp2802_dev); #endif umap_reg: iounmap((void *)gpio_reg); gpio_reg = NULL; iounmap((void *)pinmux_reg); pinmux_reg = NULL; return FAILURE; } static void __exit tp2802_module_exit(void) { #if (WDT) TP2802_watchdog_exit(); #endif i2c_client_exit(); iounmap((void*)pinmux_ioctl_reg); iounmap((void*)gpio_reg); iounmap((void*)pinmux_reg); misc_deregister(&tp2802_dev); printk("TP2854b Driver Exit Successful!\n"); } void tp283x_egain(unsigned int chip, unsigned int CGAIN_STD) { unsigned int tmp, cgain; unsigned int retry = 30; tp28xx_byte_write(chip, 0x2f, 0x06); cgain = tp28xx_byte_read(chip, 0x04); #if (DEBUG) printk("Cgain=0x%02x \r\n", cgain ); #endif if (cgain < CGAIN_STD) { while (retry) { retry--; tmp = tp28xx_byte_read(chip, 0x07); tmp &= 0x3f; while (abs(CGAIN_STD - cgain)) { if (tmp) tmp--; else break; cgain++; } tp28xx_byte_write(chip, 0x07, 0x80 | tmp); if (tmp == 0) break; msleep(40); tp28xx_byte_write(chip, 0x2f, 0x06); cgain = tp28xx_byte_read(chip, 0x04); #if (DEBUG) printk("Cgain=0x%02x \r\n", cgain); #endif if (cgain > (CGAIN_STD + 1)) { tmp = tp28xx_byte_read(chip, 0x07); tmp &= 0x3f; tmp += 0x02; if (tmp > 0x3f) tmp = 0x3f; tp28xx_byte_write(chip, 0x07, 0x80 | tmp); if (tmp == 0x3f) break; msleep(40); cgain = tp28xx_byte_read(chip, 0x04); #if (DEBUG) printk("Cgain=0x%02x \r\n", cgain); #endif } if (abs(cgain - CGAIN_STD) < 2) break; } } } unsigned char tp28xx_read_egain(unsigned char chip) { unsigned char gain; tp28xx_byte_write(chip, 0x2f, 0x00); gain = tp28xx_byte_read(chip, 0x04); return gain; } static int TP2802_watchdog_deamon(void *data) { int iChip; int i; struct sched_param param = { .sched_priority = 99 }; tp2802wd_info *wdi = NULL; struct timeval start, end; unsigned char status, cvstd, gain, tmp, flag_locked; unsigned char rx1, rx2; printk("TP2854_watchdog_deamon: start!\n"); sched_setscheduler(current, SCHED_FIFO, ¶m); current->flags |= PF_NOFREEZE; set_current_state(TASK_INTERRUPTIBLE); while (watchdog_state != WATCHDOG_EXIT) { down(&watchdog_lock); do_gettimeofday(&start); for (iChip = 0; iChip < chips; iChip++) { *pinmux_ioctl_reg = i; wdi = &watchdog_info[iChip]; if (id[iChip] == 0xffff) continue; for (i = 0; i < CHANNELS_PER_CHIP; i++) { // scan four inputs: if (wdi->scan[i] == SCAN_DISABLE) continue; tp2802_set_reg_page(iChip, i); status = tp28xx_byte_read(iChip, 0x01); // state machine for video checking if (status & FLAG_LOSS) { // no video if (wdi->state[i] != VIDEO_UNPLUG) { // switch to no video wdi->state[i] = VIDEO_UNPLUG; wdi->count[i] = 0; if (wdi->scan[i] != SCAN_MANUAL) wdi->mode[i] = INVALID_FORMAT; #if (DEBUG) printk("video loss ch%02x chip%2x\r\n", i, iChip ); #endif } if (wdi->count[i] == 0) { // first time into no video TP28xx_reset_default(iChip, i); wdi->count[i]++; } else { if (wdi->count[i] < MAX_COUNT) wdi->count[i]++; continue; } } else { // there is video if (wdi->mode[i] == TP2802_PAL || wdi->mode[i] == TP2802_NTSC) flag_locked = FLAG_HV_LOCKED; else flag_locked = FLAG_HV_LOCKED; if (flag_locked == (status & flag_locked)) { // video locked if (wdi->state[i] == VIDEO_LOCKED) { if (wdi->count[i] < MAX_COUNT) wdi->count[i]++; } else if (wdi->state[i] == VIDEO_UNPLUG) { wdi->state[i] = VIDEO_IN; wdi->count[i] = 0; #if (DEBUG) printk("1video in ch%02x chip%2x\r\n", i, iChip); #endif } else if (wdi->mode[i] != INVALID_FORMAT) { { wdi->state[i] = VIDEO_LOCKED; wdi->count[i] = 0; #if (DEBUG) printk("video locked %02x ch%02x chip%2x\r\n", status, i, iChip); #endif } } } else { // video in but unlocked if (wdi->state[i] == VIDEO_UNPLUG) { wdi->state[i] = VIDEO_IN; wdi->count[i] = 0; #if (DEBUG) printk("2video in ch%02x chip%2x\r\n", i, iChip); #endif } else if (wdi->state[i] == VIDEO_LOCKED) { wdi->state[i] = VIDEO_UNLOCK; wdi->count[i] = 0; #if (DEBUG) printk("video unstable ch%02x chip%2x\r\n", i, iChip); #endif } else { if (wdi->count[i] < MAX_COUNT) wdi->count[i]++; if (wdi->state[i] == VIDEO_UNLOCK && wdi->count[i] > 2) { wdi->state[i] = VIDEO_IN; wdi->count[i] = 0; if (wdi->scan[i] != SCAN_MANUAL) TP28xx_reset_default(iChip, i); #if (DEBUG) printk("video unlocked ch%02x chip%2x\r\n", i, iChip); #endif } } } if (wdi->force[i]) { // manual reset for V1/2 switching wdi->state[i] = VIDEO_UNPLUG; wdi->count[i] = 0; wdi->mode[i] = INVALID_FORMAT; wdi->force[i] = 0; TP28xx_reset_default(iChip, i); } } if (wdi->state[i] == VIDEO_IN) { if (wdi->scan[i] != SCAN_MANUAL) { cvstd = tp28xx_byte_read(iChip, 0x03); cvstd &= 0x0f; { wdi->std[i] = STD_TVI; if( TP2802_SD == (cvstd&0x07) ) { if(wdi->count[i] & 0x01) { wdi-> mode[i] = TP2802_PAL; tp2802_set_video_mode(iChip, wdi-> mode[i], i, STD_TVI); } else { wdi-> mode[i] = TP2802_NTSC; tp2802_set_video_mode(iChip, wdi-> mode[i], i, STD_TVI); } } else if((cvstd&0x07) < 6 ) { if (wdi->scan[i] == SCAN_HDA || wdi->scan[i] == SCAN_HDC) { if (wdi->scan[i] == SCAN_HDA) wdi->std[i] = STD_HDA; else if (wdi->scan[i] == SCAN_HDC) wdi->std[i] = STD_HDC; if ((cvstd & 0x07) == TP2802_720P25) { wdi->mode[i] = TP2802_720P25V2; } else if ((cvstd & 0x07) == TP2802_720P30) { wdi->mode[i] = TP2802_720P30V2; } else { wdi->mode[i] = cvstd & 0x07; } tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } else { // TVI if ((cvstd & 0x0f) == TP2802_720P25V2 || (cvstd & 0x0f) == TP2802_720P30V2) { wdi->mode[i] = cvstd & 0x0f; } else { wdi->mode[i] = cvstd & 0x07; } tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } } else { // format is 7 if (wdi->scan[i] == SCAN_HDA) wdi->std[i] = STD_HDA; if (wdi->scan[i] == SCAN_HDC) wdi->std[i] = STD_HDC; tp28xx_byte_write(iChip, 0x2f, 0x09); tmp = tp28xx_byte_read(iChip, 0x04); #if (DEBUG) printk("detection %02x ch%02x chip%2x\r\n", tmp, i, iChip); #endif if (tmp == 0x4e) { if (wdi->scan[i] == SCAN_HDA || wdi->scan[i] == SCAN_AUTO) wdi->mode[i] = TP2802_QXGA18; else wdi->mode[i] = TP2802_3M18; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } else if (tmp == 0x5d) { if (wdi->count[i] & 1) { wdi->mode[i] = TP2802_5M12; wdi->std[i] = STD_HDA; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } else { wdi->mode[i] = TP2802_4M15; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } } else if (tmp == 0x5c) { wdi->mode[i] = TP2802_5M12; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } else if (tmp == 0x75) { wdi->mode[i] = TP2802_6M10; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } else if (tmp == 0x38) { wdi->mode[i] = TP2802_QXGA25; // current only HDA wdi->std[i] = STD_HDA; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } else if (tmp == 0x2e) { wdi->mode[i] = TP2802_QXGA30; // current only HDA wdi->std[i] = STD_HDA; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } else if (tmp == 0x3a) { // invalid for TP2853C if (wdi->mode[i] != TP2802_5M20) { wdi->mode[i] = TP2802_5M20; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } } else if (tmp == 0x89) { wdi->mode[i] = TP2802_1080P15; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } else if (tmp == 0x22) { wdi->mode[i] = TP2802_1080P60; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } else if(0x93 == tmp) { wdi-> mode[i] = TP2802_NTSC; tp2802_set_video_mode(iChip, wdi-> mode[i], i, wdi-> std[i]); } else if(0x94 == tmp) { wdi-> mode[i] = TP2802_PAL; tp2802_set_video_mode(iChip, wdi-> mode[i], i, wdi-> std[i]); } } if ((wdi->count[i] & 1) && (wdi->mode[i] == TP2802_1080P25)) { wdi->mode[i] = TP2802_8M12; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } if ((wdi->count[i] & 1) && (wdi->mode[i] == TP2802_1080P30)) { wdi->mode[i] = TP2802_8M15; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } if ((wdi->count[i] & 1) && (wdi->mode[i] == TP2802_720P30)) { wdi->mode[i] = TP2802_4M12; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } if ((wdi->count[i] & 1) && (wdi->mode[i] == TP2802_720P60)) { wdi->mode[i] = TP2802_QHD30; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } if ((wdi->count[i] & 1) && (wdi->mode[i] == TP2802_720P50)) { wdi->mode[i] = TP2802_QHD25; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } if ((wdi->count[i] & 1) && (wdi->mode[i] == TP2802_720P30V2)) { wdi->mode[i] = TP2802_QHD15; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } if ((wdi->count[i] > 2) && (wdi->mode[i] == TP2802_QXGA18)) { if (wdi->scan[i] == SCAN_AUTO) { wdi->mode[i] = TP2802_3M18; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } } } } } #define EQ_COUNT 10 if (wdi->state[i] == VIDEO_LOCKED) { // check signal lock if (wdi->count[i] == 0) { { tmp = tp28xx_byte_read(iChip, 0x26); tmp |= 0x01; tp28xx_byte_write(iChip, 0x26, tmp); } if ((wdi->scan[i] == SCAN_AUTO || wdi->scan[i] == SCAN_TVI)) { if ((wdi->mode[i] == TP2802_720P30V2) || (wdi->mode[i] == TP2802_720P25V2)) { tmp = tp28xx_byte_read(iChip, 0x03); #if (DEBUG) printk("CVSTD%02x ch%02x chip%2x\r\n", tmp, i, iChip); #endif if (!(0x08 & tmp)) { #if (DEBUG) printk("720P V1 Detected ch%02x chip%2x\r\n", i, iChip); #endif wdi->mode[i] &= 0xf7; tp2802_set_video_mode(iChip, wdi->mode[i], i, STD_TVI); // to speed the switching } } else if ((wdi->mode[i] == TP2802_720P30) || (wdi->mode[i] == TP2802_720P25)) { tmp = tp28xx_byte_read(iChip, 0x03); #if (DEBUG) printk("CVSTD%02x ch%02x chip%2x\r\n", tmp, i, iChip); #endif if (0x08 & tmp) { #if (DEBUG) printk("720P V2 Detected ch%02x chip%2x\r\n", i, iChip); #endif wdi->mode[i] |= 0x08; tp2802_set_video_mode(iChip, wdi->mode[i], i, STD_TVI); // to speed the switching } } { tmp = tp28xx_byte_read(iChip, 0xa7); tmp &= 0xfe; tp28xx_byte_write(iChip, 0xa7, tmp); tp28xx_byte_write(iChip, 0x1f, 0x06); tp28xx_byte_write(iChip, 0x1e, 0x60); } } } else if (wdi->count[i] == 1) { tmp = tp28xx_byte_read(iChip, 0xa7); tmp |= 0x01; tp28xx_byte_write(iChip, 0xa7, tmp); #if (DEBUG) tmp = tp28xx_byte_read(iChip, 0x01); printk("status%02x ch%02x\r\n", tmp, i); tmp = tp28xx_byte_read(iChip, 0x03); printk("CVSTD%02x ch%02x\r\n", tmp, i); #endif } else if (wdi->count[i] < EQ_COUNT - 3) { if (wdi->scan[i] == SCAN_AUTO) { if (wdi->std[i] == STD_TVI) { tmp = tp28xx_byte_read(iChip, 0x01); if ((wdi->mode[i] == TP2802_PAL) || (wdi->mode[i] == TP2802_NTSC)) { // nothing to do } else if (wdi->mode[i] == TP2802_QXGA18) { if ((tmp & 0x64) == 0x60) { wdi->std[i] = STD_HDA; // no CVI QXGA18 tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } } else if (wdi->mode[i] == TP2802_QHD15 || wdi->mode[i] == TP2802_5M20 || wdi->mode[i] == TP2802_5M12 || wdi->mode[i] == TP2802_8M15) { if ((tmp & 0x64) == 0x60) { wdi->std[i] = STD_HDA; // no CVI QHD15/5M20/5M12.5 tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } } else if (wdi->mode[i] == TP2802_QHD25 || wdi->mode[i] == TP2802_QHD30) { tp28xx_byte_write(iChip, 0x2f, 0x0f); rx1 = tp28xx_byte_read(iChip, 0x04); if (rx1 > 0x30) wdi->std[i] = STD_HDA; else if ((tmp & 0x64) == 0x60) wdi->std[i] = STD_HDC; tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); } else if ((tmp & 0x64) == 0x60) { rx2 = tp28xx_byte_read(iChip, 0x94); // capture line7 to match 3M/4M RT if (HDC_enable) { if (rx2 == 0xff) wdi->std[i] = STD_HDC; else if (rx2 == 0x00) wdi->std[i] = STD_HDC_DEFAULT; else wdi->std[i] = STD_HDA; } else { wdi->std[i] = STD_HDA; } if (wdi->std[i] != STD_TVI) { tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); #if (DEBUG) printk("RX=%02x standard to %02x ch%02x\r\n", rx2, wdi->std[i], i); #endif } } } } } else if (wdi->count[i] < EQ_COUNT) { // skip wdi->gain[i][3] = wdi->gain[i][2]; wdi->gain[i][2] = wdi->gain[i][1]; wdi->gain[i][1] = wdi->gain[i][0]; wdi->gain[i][0] = tp28xx_read_egain(iChip); } else if (wdi->count[i] < EQ_COUNT + EQ_COUNT) { // add timeout handle wdi->gain[i][3] = wdi->gain[i][2]; wdi->gain[i][2] = wdi->gain[i][1]; wdi->gain[i][1] = wdi->gain[i][0]; wdi->gain[i][0] = tp28xx_read_egain(iChip); if (abs(wdi->gain[i][3] - wdi->gain[i][0]) < 0x02 && abs(wdi->gain[i][2] - wdi->gain[i][0]) < 0x02 && abs(wdi->gain[i][1] - wdi->gain[i][0]) < 0x02) { wdi->count[i] = EQ_COUNT + EQ_COUNT - 1; // exit when EQ stable } } else if (wdi->count[i] == EQ_COUNT + EQ_COUNT) { gain = tp28xx_read_egain(iChip); if (wdi->std[i] != STD_TVI) { tp28xx_byte_write(iChip, 0x07, 0x80 | (gain >> 2)); // manual mode } else { // TVI } } else if (wdi->count[i] == EQ_COUNT + EQ_COUNT + 1) { if (wdi->scan[i] == SCAN_AUTO) { if (HDC_enable) { if (wdi->std[i] == STD_HDC_DEFAULT) { tp28xx_byte_write(iChip, 0x2f, 0x0c); tmp = tp28xx_byte_read(iChip, 0x04); status = tp28xx_byte_read(iChip, 0x01); // if(0x10 == (0x11 & status) && (tmp < 0x18 || tmp > 0xf0)) if ((0x11 & status) == 0x10) { // if((tmp < 0x18 || tmp > 0xf0)) wdi->std[i] = STD_HDC; } else { wdi->std[i] = STD_HDA; } tp2802_set_video_mode(iChip, wdi->mode[i], i, wdi->std[i]); #if (DEBUG) printk("reg01=%02x reg04@2f=0c %02x std%02x ch%02x\r\n", status, tmp, wdi->std[i], i); #endif } } } if (wdi->std[i] != STD_TVI) { tp283x_egain(iChip, 0x0c); } else { // TVI } } else { if (wdi->scan[i] == SCAN_AUTO) { if ((wdi->mode[i] & (~FLAG_HALF_MODE)) < TP2802_3M18) { tmp = tp28xx_byte_read(iChip, 0x03); // tmp &= 0x07; if (tmp != (wdi->mode[i] & 0x07) && tmp < TP2802_SD) { #if (DEBUG) printk("correct %02x from %02x ch%02x\r\n", tmp, wdi->mode[i], i); #endif wdi->force[i] = 1; } } } } } } } do_gettimeofday(&end); up(&watchdog_lock); /* sleep 0.5 seconds */ schedule_timeout_interruptible(msecs_to_jiffies(500) + 1); } set_current_state(TASK_RUNNING); printk("TP2854_watchdog_deamon: exit!\n"); return 0; } int __init TP2802_watchdog_init(void) { int ret; struct task_struct *p_dog = NULL; int i, j; watchdog_state = WATCHDOG_RUNNING; ret = memset_s(&watchdog_info, MAX_CHIPS * sizeof(tp2802wd_info), 0, MAX_CHIPS * sizeof(tp2802wd_info)); if (ret != EOK) { printk("memset_s failed!\n"); return -1; } for (i = 0; i < MAX_CHIPS; i++) { watchdog_info[i].addr = tp2854b_i2c_addr[i]; for (j = 0; j < CHANNELS_PER_CHIP; j++) { watchdog_info[i].count[j] = 0; watchdog_info[i].force[j] = 0; watchdog_info[i].mode[j] = INVALID_FORMAT; watchdog_info[i].scan[j] = SCAN_AUTO; watchdog_info[i].state[j] = VIDEO_UNPLUG; watchdog_info[i].std[j] = STD_TVI; } } p_dog = kthread_create(TP2802_watchdog_deamon, NULL, "TP2854_WDT"); if (IS_ERR(p_dog)) { printk("TP2854_watchdog_init: create watchdog_deamon failed!\n"); return -1; } wake_up_process(p_dog); task_watchdog_deamon = p_dog; printk("TP2854_watchdog_init: done!\n"); return 0; } void __exit TP2802_watchdog_exit(void) { struct task_struct *p_dog = task_watchdog_deamon; watchdog_state = WATCHDOG_EXIT; if (p_dog == NULL) return; wake_up_process(p_dog); kthread_stop(p_dog); yield(); task_watchdog_deamon = NULL; printk("TP2854_watchdog_exit: done!\n"); } module_init(tp2802_module_init); module_exit(tp2802_module_exit);