Hi Jacopo, Thanks for the patch. On Tue, May 29, 2018 at 05:05:53PM +0200, Jacopo Mondi wrote: > Add 'data-enable-active' property to endpoint node properties list. > > The property allows to specify the polarity of the data-enable signal, which > when in active state determinates when data lanes have to sampled for valid > pixel data. Lanes or lines? I understand this is forthe parallel interface. > > Signed-off-by: Jacopo Mondi <jacopo+renesas@xxxxxxxxxx> > --- > v3: > - new patch > --- > Documentation/devicetree/bindings/media/video-interfaces.txt | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/Documentation/devicetree/bindings/media/video-interfaces.txt b/Documentation/devicetree/bindings/media/video-interfaces.txt > index 258b8df..9839d26 100644 > --- a/Documentation/devicetree/bindings/media/video-interfaces.txt > +++ b/Documentation/devicetree/bindings/media/video-interfaces.txt > @@ -109,6 +109,8 @@ Optional endpoint properties > Note, that if HSYNC and VSYNC polarities are not specified, embedded > synchronization may be required, where supported. > - data-active: similar to HSYNC and VSYNC, specifies data line polarity. > +- data-enable-active: similar to HSYNC and VSYNC, specifies the data enable > + signal polarity. > - field-even-active: field signal level during the even field data transmission. > - pclk-sample: sample data on rising (1) or falling (0) edge of the pixel clock > signal. -- Sakari Ailus sakari.ailus@xxxxxxxxxxxxxxx
