C++ (Cpp) rk1000_control_write_block Exemples

Exemple #1

Fichier : tv_rk1000.c Projet : Tigrouzen/k1099

int rk1000_tv_ntsc_init(void)
{
	uint8 Tv_encoder_regs[] = {0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
	uint8 Tv_encoder_control_regs[] = {0x43, 0x01};
	int i;
	int ret;
	
	D("enter\n");

	for(i=0; i<sizeof(Tv_encoder_regs); i++){
		ret = rk1000_tv_write_block(i, Tv_encoder_regs+i, 1);
		if(ret < 0){
			E("rk1000_tv_write_block err!\n");
			return ret;
		}
	}

	for(i=0; i<sizeof(Tv_encoder_control_regs); i++){
		ret = rk1000_control_write_block(i+3, Tv_encoder_control_regs+i, 1);
		if(ret < 0){
			E("rk1000_control_write_block err!\n");
			return ret;
		}
	}

	return 0;
}

Exemple #2

Fichier : rk1000_tv_cvbs.c Projet : AndrewDB/rk3066-kernel

int rk1000_tv_pal_init(void)
{
	unsigned char Tv_encoder_regs[] = {0x06, 0x00, 0x00, 0x00, 0x00, 0x00};
	unsigned char Tv_encoder_control_regs[] = {0x41, 0x01};
	int i;
	int ret;
	
	for(i=0; i<sizeof(Tv_encoder_regs); i++){
		ret = rk1000_tv_write_block(i, Tv_encoder_regs+i, 1);
		if(ret < 0){
			E("rk1000_tv_write_block err!\n");
			return ret;
		}
	}

	for(i=0; i<sizeof(Tv_encoder_control_regs); i++){
		ret = rk1000_control_write_block(i+3, Tv_encoder_control_regs+i, 1);
		if(ret < 0){
			E("rk1000_control_write_block err!\n");
			return ret;
		}
	}

	return 0;
}

Exemple #3

Fichier : tv_rk1000.c Projet : Tigrouzen/k1099

int rk1000_tv_standby(u8 enable)
{
	uint8 val1;
	uint8 val2;
	int ret;

	D("enter\n");

	if(enable){
		val1 = 0x00;
		val2 = 0x07;
		
		ret = rk1000_control_write_block(0x03, &val1, 1);
		if(ret < 0){
			E("rk1000_control_write_block err!\n");
			return ret;
		}
		
		ret = rk1000_tv_write_block(0x03, &val2, 1);
		if(ret < 0){
			E("rk1000_tv_write_block err!\n");
			return ret;
		}
	}

	return 0;
}