On Tue, Jan 31, 2017 at 05:03:17PM +0100, Noralf Trønnes wrote: > Display panels can be oriented many ways, especially in the embedded > world. The rotation property is a way to describe this orientation. > The counter clockwise direction is chosen because that's what fbdev > and drm use.
The h/w mounting is rotated counter clockwise, so the framebuffers' contents are rotated clockwise, right? > > Signed-off-by: Noralf Trønnes <[email protected]> > --- > Documentation/devicetree/bindings/display/display.txt | 4 ++++ This is panel property, so bindings/display/panel/panel.txt. > 1 file changed, 4 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/display.txt > > diff --git a/Documentation/devicetree/bindings/display/display.txt > b/Documentation/devicetree/bindings/display/display.txt > new file mode 100644 > index 0000000..e2e6867 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/display.txt > @@ -0,0 +1,4 @@ > +Common display properties > +------------------------- > + > +- rotation: Display rotation in degrees counter clockwise (0,90,180,270) > -- > 2.10.2 > > -- > To unsubscribe from this list: send the line "unsubscribe devicetree" in > the body of a message to [email protected] > More majordomo info at http://vger.kernel.org/majordomo-info.html
