| Message ID | 1527606359-19261-4-git-send-email-jacopo+renesas@jmondi.org (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
Hi Jacopo, Thanks for your patch. On 2018-05-29 17:05:54 +0200, Jacopo Mondi wrote: > Parse the newly defined 'data-enable-active' property in parallel endpoint > parsing function. > > Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> > > --- > v3: > - new patch > --- > drivers/media/v4l2-core/v4l2-fwnode.c | 4 ++++ > include/media/v4l2-mediabus.h | 2 ++ > 2 files changed, 6 insertions(+) > > diff --git a/drivers/media/v4l2-core/v4l2-fwnode.c b/drivers/media/v4l2-core/v4l2-fwnode.c > index 3f77aa3..6105191 100644 > --- a/drivers/media/v4l2-core/v4l2-fwnode.c > +++ b/drivers/media/v4l2-core/v4l2-fwnode.c > @@ -154,6 +154,10 @@ static void v4l2_fwnode_endpoint_parse_parallel_bus( > flags |= v ? V4L2_MBUS_VIDEO_SOG_ACTIVE_HIGH : > V4L2_MBUS_VIDEO_SOG_ACTIVE_LOW; > > + if (!fwnode_property_read_u32(fwnode, "data-enable-active", &v)) > + flags |= v ? V4L2_MBUS_DATA_ENABLE_HIGH : > + V4L2_MBUS_DATA_ENABLE_LOW; > + > bus->flags = flags; > > } > diff --git a/include/media/v4l2-mediabus.h b/include/media/v4l2-mediabus.h > index 4d8626c..4bbb5f3 100644 > --- a/include/media/v4l2-mediabus.h > +++ b/include/media/v4l2-mediabus.h > @@ -45,6 +45,8 @@ > /* Active state of Sync-on-green (SoG) signal, 0/1 for LOW/HIGH respectively. */ > #define V4L2_MBUS_VIDEO_SOG_ACTIVE_HIGH BIT(12) > #define V4L2_MBUS_VIDEO_SOG_ACTIVE_LOW BIT(13) > +#define V4L2_MBUS_DATA_ENABLE_HIGH BIT(14) > +#define V4L2_MBUS_DATA_ENABLE_LOW BIT(15) > > /* Serial flags */ > /* How many lanes the client can use */ > -- > 2.7.4 >
diff --git a/drivers/media/v4l2-core/v4l2-fwnode.c b/drivers/media/v4l2-core/v4l2-fwnode.c index 3f77aa3..6105191 100644 --- a/drivers/media/v4l2-core/v4l2-fwnode.c +++ b/drivers/media/v4l2-core/v4l2-fwnode.c @@ -154,6 +154,10 @@ static void v4l2_fwnode_endpoint_parse_parallel_bus( flags |= v ? V4L2_MBUS_VIDEO_SOG_ACTIVE_HIGH : V4L2_MBUS_VIDEO_SOG_ACTIVE_LOW; + if (!fwnode_property_read_u32(fwnode, "data-enable-active", &v)) + flags |= v ? V4L2_MBUS_DATA_ENABLE_HIGH : + V4L2_MBUS_DATA_ENABLE_LOW; + bus->flags = flags; } diff --git a/include/media/v4l2-mediabus.h b/include/media/v4l2-mediabus.h index 4d8626c..4bbb5f3 100644 --- a/include/media/v4l2-mediabus.h +++ b/include/media/v4l2-mediabus.h @@ -45,6 +45,8 @@ /* Active state of Sync-on-green (SoG) signal, 0/1 for LOW/HIGH respectively. */ #define V4L2_MBUS_VIDEO_SOG_ACTIVE_HIGH BIT(12) #define V4L2_MBUS_VIDEO_SOG_ACTIVE_LOW BIT(13) +#define V4L2_MBUS_DATA_ENABLE_HIGH BIT(14) +#define V4L2_MBUS_DATA_ENABLE_LOW BIT(15) /* Serial flags */ /* How many lanes the client can use */
Parse the newly defined 'data-enable-active' property in parallel endpoint parsing function. Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> --- v3: - new patch --- drivers/media/v4l2-core/v4l2-fwnode.c | 4 ++++ include/media/v4l2-mediabus.h | 2 ++ 2 files changed, 6 insertions(+) -- 2.7.4