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Commit 4a9ce755 authored by Guennadi Liakhovetski's avatar Guennadi Liakhovetski Committed by Mauro Carvalho Chehab
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soc-camera: update mt9v022 to take into account board signal routing 



Use soc_camera_apply_sensor_flags() in mt9v022 to account for any inverters in
video signal paths.

Signed-off-by: default avatarGuennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@redhat.com>
parent 917c5009

drivers/media/video/mt9v022.c

+8 −9
Original line number Diff line number Diff line
@@ -257,19 +257,18 @@ static int mt9v022_set_bus_param(struct soc_camera_device *icd, 
static unsigned long mt9v022_query_bus_param(struct soc_camera_device *icd)

{

	struct soc_camera_link *icl = to_soc_camera_link(icd);

	unsigned int width_flag;

	unsigned int flags = SOCAM_MASTER | SOCAM_SLAVE |

		SOCAM_PCLK_SAMPLE_RISING | SOCAM_PCLK_SAMPLE_FALLING |

		SOCAM_HSYNC_ACTIVE_HIGH | SOCAM_HSYNC_ACTIVE_LOW |

		SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_VSYNC_ACTIVE_LOW |

		SOCAM_DATA_ACTIVE_HIGH;



	if (icl->query_bus_param)

		width_flag = icl->query_bus_param(icl) &

			SOCAM_DATAWIDTH_MASK;

		flags |= icl->query_bus_param(icl) & SOCAM_DATAWIDTH_MASK;

	else

		width_flag = SOCAM_DATAWIDTH_10;

		flags |= SOCAM_DATAWIDTH_10;



	return SOCAM_PCLK_SAMPLE_RISING | SOCAM_PCLK_SAMPLE_FALLING |

		SOCAM_HSYNC_ACTIVE_HIGH | SOCAM_HSYNC_ACTIVE_LOW |

		SOCAM_VSYNC_ACTIVE_HIGH | SOCAM_VSYNC_ACTIVE_LOW |

		SOCAM_DATA_ACTIVE_HIGH | SOCAM_MASTER | SOCAM_SLAVE |

		width_flag;

	return soc_camera_apply_sensor_flags(icl, flags);

}



static int mt9v022_s_crop(struct v4l2_subdev *sd, struct v4l2_crop *a)