Message ID | 1433340002-1691-3-git-send-email-william.towle@codethink.co.uk (mailing list archive) |
---|---|
State | New, archived |
Headers | show |
On 06/03/2015 03:59 PM, William Towle wrote: > This adds V4L2_MBUS_FMT_RGB888_1X24 input format support > which is used by the ADV7612 chip. > > Signed-off-by: Koji Matsuoka <koji.matsuoka.xm@renesas.com> > Signed-off-by: Simon Horman <horms+renesas@verge.net.au> > Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com> > > Modified to use MEDIA_BUS_FMT_* constants > > Signed-off-by: William Towle <william.towle@codethink.co.uk> > Reviewed-by: Rob Taylor <rob.taylor@codethink.co.uk> Acked-by: Hans Verkuil <hans.verkuil@cisco.com> > --- > drivers/media/platform/soc_camera/rcar_vin.c | 12 ++++++++++-- > 1 file changed, 10 insertions(+), 2 deletions(-) > > diff --git a/drivers/media/platform/soc_camera/rcar_vin.c b/drivers/media/platform/soc_camera/rcar_vin.c > index db7700b..16352a8 100644 > --- a/drivers/media/platform/soc_camera/rcar_vin.c > +++ b/drivers/media/platform/soc_camera/rcar_vin.c > @@ -98,6 +98,7 @@ > #define VNMC_INF_YUV10_BT656 (2 << 16) > #define VNMC_INF_YUV10_BT601 (3 << 16) > #define VNMC_INF_YUV16 (5 << 16) > +#define VNMC_INF_RGB888 (6 << 16) > #define VNMC_VUP (1 << 10) > #define VNMC_IM_ODD (0 << 3) > #define VNMC_IM_ODD_EVEN (1 << 3) > @@ -589,7 +590,7 @@ static int rcar_vin_setup(struct rcar_vin_priv *priv) > struct soc_camera_device *icd = priv->ici.icd; > struct rcar_vin_cam *cam = icd->host_priv; > u32 vnmc, dmr, interrupts; > - bool progressive = false, output_is_yuv = false; > + bool progressive = false, output_is_yuv = false, input_is_yuv = false; > > switch (priv->field) { > case V4L2_FIELD_TOP: > @@ -623,16 +624,22 @@ static int rcar_vin_setup(struct rcar_vin_priv *priv) > case MEDIA_BUS_FMT_YUYV8_1X16: > /* BT.601/BT.1358 16bit YCbCr422 */ > vnmc |= VNMC_INF_YUV16; > + input_is_yuv = true; > break; > case MEDIA_BUS_FMT_YUYV8_2X8: > /* BT.656 8bit YCbCr422 or BT.601 8bit YCbCr422 */ > vnmc |= priv->pdata_flags & RCAR_VIN_BT656 ? > VNMC_INF_YUV8_BT656 : VNMC_INF_YUV8_BT601; > + input_is_yuv = true; > + break; > + case MEDIA_BUS_FMT_RGB888_1X24: > + vnmc |= VNMC_INF_RGB888; > break; > case MEDIA_BUS_FMT_YUYV10_2X10: > /* BT.656 10bit YCbCr422 or BT.601 10bit YCbCr422 */ > vnmc |= priv->pdata_flags & RCAR_VIN_BT656 ? > VNMC_INF_YUV10_BT656 : VNMC_INF_YUV10_BT601; > + input_is_yuv = true; > break; > default: > break; > @@ -676,7 +683,7 @@ static int rcar_vin_setup(struct rcar_vin_priv *priv) > vnmc |= VNMC_VUP; > > /* If input and output use the same colorspace, use bypass mode */ > - if (output_is_yuv) > + if (input_is_yuv == output_is_yuv) > vnmc |= VNMC_BPS; > > /* progressive or interlaced mode */ > @@ -1423,6 +1430,7 @@ static int rcar_vin_get_formats(struct soc_camera_device *icd, unsigned int idx, > case MEDIA_BUS_FMT_YUYV8_1X16: > case MEDIA_BUS_FMT_YUYV8_2X8: > case MEDIA_BUS_FMT_YUYV10_2X10: > + case MEDIA_BUS_FMT_RGB888_1X24: > if (cam->extra_fmt) > break; > > -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/media/platform/soc_camera/rcar_vin.c b/drivers/media/platform/soc_camera/rcar_vin.c index db7700b..16352a8 100644 --- a/drivers/media/platform/soc_camera/rcar_vin.c +++ b/drivers/media/platform/soc_camera/rcar_vin.c @@ -98,6 +98,7 @@ #define VNMC_INF_YUV10_BT656 (2 << 16) #define VNMC_INF_YUV10_BT601 (3 << 16) #define VNMC_INF_YUV16 (5 << 16) +#define VNMC_INF_RGB888 (6 << 16) #define VNMC_VUP (1 << 10) #define VNMC_IM_ODD (0 << 3) #define VNMC_IM_ODD_EVEN (1 << 3) @@ -589,7 +590,7 @@ static int rcar_vin_setup(struct rcar_vin_priv *priv) struct soc_camera_device *icd = priv->ici.icd; struct rcar_vin_cam *cam = icd->host_priv; u32 vnmc, dmr, interrupts; - bool progressive = false, output_is_yuv = false; + bool progressive = false, output_is_yuv = false, input_is_yuv = false; switch (priv->field) { case V4L2_FIELD_TOP: @@ -623,16 +624,22 @@ static int rcar_vin_setup(struct rcar_vin_priv *priv) case MEDIA_BUS_FMT_YUYV8_1X16: /* BT.601/BT.1358 16bit YCbCr422 */ vnmc |= VNMC_INF_YUV16; + input_is_yuv = true; break; case MEDIA_BUS_FMT_YUYV8_2X8: /* BT.656 8bit YCbCr422 or BT.601 8bit YCbCr422 */ vnmc |= priv->pdata_flags & RCAR_VIN_BT656 ? VNMC_INF_YUV8_BT656 : VNMC_INF_YUV8_BT601; + input_is_yuv = true; + break; + case MEDIA_BUS_FMT_RGB888_1X24: + vnmc |= VNMC_INF_RGB888; break; case MEDIA_BUS_FMT_YUYV10_2X10: /* BT.656 10bit YCbCr422 or BT.601 10bit YCbCr422 */ vnmc |= priv->pdata_flags & RCAR_VIN_BT656 ? VNMC_INF_YUV10_BT656 : VNMC_INF_YUV10_BT601; + input_is_yuv = true; break; default: break; @@ -676,7 +683,7 @@ static int rcar_vin_setup(struct rcar_vin_priv *priv) vnmc |= VNMC_VUP; /* If input and output use the same colorspace, use bypass mode */ - if (output_is_yuv) + if (input_is_yuv == output_is_yuv) vnmc |= VNMC_BPS; /* progressive or interlaced mode */ @@ -1423,6 +1430,7 @@ static int rcar_vin_get_formats(struct soc_camera_device *icd, unsigned int idx, case MEDIA_BUS_FMT_YUYV8_1X16: case MEDIA_BUS_FMT_YUYV8_2X8: case MEDIA_BUS_FMT_YUYV10_2X10: + case MEDIA_BUS_FMT_RGB888_1X24: if (cam->extra_fmt) break;