| Message ID | 1467932621-358-12-git-send-email-steve_longerbeam@mentor.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Am Donnerstag, den 07.07.2016, 16:03 -0700 schrieb Steve Longerbeam: > The CSI data format was being programmed incorrectly for the > 1x16 media bus formats. The CSI data format for 16-bit must > be bayer/generic (CSI_SENS_CONF_DATA_FMT_BAYER). I think this is not the case for BT.1120, but right now it that isn't supported yet anyway. > Suggested-by: Carsten Resch <Carsten.Resch@de.bosch.com> > Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com> > --- > drivers/gpu/ipu-v3/ipu-csi.c | 6 +----- > 1 file changed, 1 insertion(+), 5 deletions(-) > > diff --git a/drivers/gpu/ipu-v3/ipu-csi.c b/drivers/gpu/ipu-v3/ipu-csi.c > index 07c7091..0eac28c 100644 > --- a/drivers/gpu/ipu-v3/ipu-csi.c > +++ b/drivers/gpu/ipu-v3/ipu-csi.c > @@ -258,12 +258,8 @@ static int mbus_code_to_bus_cfg(struct ipu_csi_bus_config *cfg, u32 mbus_code) > cfg->data_width = IPU_CSI_DATA_WIDTH_8; > break; > case MEDIA_BUS_FMT_UYVY8_1X16: > - cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_YUV422_UYVY; > - cfg->mipi_dt = MIPI_DT_YUV422; > - cfg->data_width = IPU_CSI_DATA_WIDTH_16; > - break; > case MEDIA_BUS_FMT_YUYV8_1X16: > - cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_YUV422_YUYV; > + cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_BAYER; > cfg->mipi_dt = MIPI_DT_YUV422; > cfg->data_width = IPU_CSI_DATA_WIDTH_16; > break; regards Philipp
diff --git a/drivers/gpu/ipu-v3/ipu-csi.c b/drivers/gpu/ipu-v3/ipu-csi.c index 07c7091..0eac28c 100644 --- a/drivers/gpu/ipu-v3/ipu-csi.c +++ b/drivers/gpu/ipu-v3/ipu-csi.c @@ -258,12 +258,8 @@ static int mbus_code_to_bus_cfg(struct ipu_csi_bus_config *cfg, u32 mbus_code) cfg->data_width = IPU_CSI_DATA_WIDTH_8; break; case MEDIA_BUS_FMT_UYVY8_1X16: - cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_YUV422_UYVY; - cfg->mipi_dt = MIPI_DT_YUV422; - cfg->data_width = IPU_CSI_DATA_WIDTH_16; - break; case MEDIA_BUS_FMT_YUYV8_1X16: - cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_YUV422_YUYV; + cfg->data_fmt = CSI_SENS_CONF_DATA_FMT_BAYER; cfg->mipi_dt = MIPI_DT_YUV422; cfg->data_width = IPU_CSI_DATA_WIDTH_16; break;
The CSI data format was being programmed incorrectly for the 1x16 media bus formats. The CSI data format for 16-bit must be bayer/generic (CSI_SENS_CONF_DATA_FMT_BAYER). Suggested-by: Carsten Resch <Carsten.Resch@de.bosch.com> Signed-off-by: Steve Longerbeam <steve_longerbeam@mentor.com> --- drivers/gpu/ipu-v3/ipu-csi.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)