/*
* Write a list of register settings; ff/ff stops the process.
*/
static int ov7670_write_array(struct i2c_client *c, struct regval_list *vals)
{
while (vals->reg_num != 0xff || vals->value != 0xff) {
int ret = ov7670_write(c, vals->reg_num, vals->value);
if (ret < 0)
return ret;
vals++;
}
return 0;
}
/*
* Stuff that knows about the sensor.
*/
static void ov7670_reset(struct i2c_client *client)
{
ov7670_write(client, REG_COM7, COM7_RESET);
msleep(1);
}
