On Mon, Feb 19, 2018 at 5:06 AM, Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxxxx> wrote: > Hi, > > On Sun, Feb 18, 2018 at 05:24:24PM -0600, Rob Herring wrote: >> On Thu, Feb 08, 2018 at 07:30:31PM +0100, Sebastian Reichel wrote: >> > Introduce new "orientation" property for describing in which >> > orientation a panel has been mounted to the device. This can >> > be used by the operating system to automatically rotate the >> > display correctly. >> > >> > Signed-off-by: Sebastian Reichel <sebastian.reichel@xxxxxxxxxxxxxxx> >> > --- >> > .../devicetree/bindings/display/panel/panel-common.txt | 12 ++++++++++++ >> > include/dt-bindings/display/common.h | 14 ++++++++++++++ >> > 2 files changed, 26 insertions(+) >> > create mode 100644 include/dt-bindings/display/common.h >> > >> > diff --git a/Documentation/devicetree/bindings/display/panel/panel-common.txt b/Documentation/devicetree/bindings/display/panel/panel-common.txt >> > index 557fa765adcb..c646b8908458 100644 >> > --- a/Documentation/devicetree/bindings/display/panel/panel-common.txt >> > +++ b/Documentation/devicetree/bindings/display/panel/panel-common.txt >> > @@ -18,6 +18,18 @@ Descriptive Properties >> > physical area where images are displayed. These properties are expressed in >> > millimeters and rounded to the closest unit. >> > >> > +- orientation: The orientation property specifies the panel orientation >> > + in relation to the device's casing. The following values are possible: >> > + >> > + * 0 = The top side of the panel matches the top side of the device's >> > + casing. >> > + * 1 = The top side of the panel matches the bottom side of the device's >> > + casing. In other words the panel is mounted upside-down. >> > + * 2 = The left side of the panel matches the top side of the device's >> > + casing. >> > + * 3 = The right side of the panel matches the top side of the device's >> > + casing. >> >> The rotation property in panel.txt already handles this, right? > > Yes, looks like it can be used. I guess panel.txt and > panel-common.txt should be merged, though? Yes, please. Actually, I'd like to merge simple-panel.txt too because that is really kernel driver, not a type of panel. But there's a lot of references to it to fix. Rob -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
