static const struct i2c_reg_value saa7129_init_config_extra[] = {
{ SAA7127_REG_OUTPUT_PORT_CONTROL, 0x38 },
{ SAA7127_REG_VTRIG, 0xfa },
+ { 0, 0 }
};
static const struct i2c_reg_value saa7127_init_config_common[] = {
"letterbox 16:9 top",
"invalid",
"invalid",
- "16:9 full format anamorphic"
+ "16:9 full format anamorphic",
"4:3 full format",
"invalid",
"invalid",
break;
#ifdef CONFIG_VIDEO_ADV_DEBUG
- case VIDIOC_INT_G_REGISTER:
- {
- struct v4l2_register *reg = arg;
-
- if (reg->i2c_id != I2C_DRIVERID_SAA7127)
- return -EINVAL;
- reg->val = saa7127_read(client, reg->reg & 0xff);
- break;
- }
-
- case VIDIOC_INT_S_REGISTER:
+ case VIDIOC_DBG_G_REGISTER:
+ case VIDIOC_DBG_S_REGISTER:
{
struct v4l2_register *reg = arg;
return -EINVAL;
if (!capable(CAP_SYS_ADMIN))
return -EPERM;
- saa7127_write(client, reg->reg & 0xff, reg->val & 0xff);
+ if (cmd == VIDIOC_DBG_G_REGISTER)
+ reg->val = saa7127_read(client, reg->reg & 0xff);
+ else
+ saa7127_write(client, reg->reg & 0xff, reg->val & 0xff);
break;
}
#endif