| Message ID | 20200728121246.23304-1-marex@denx.de |
|---|---|
| State | Changes Requested, archived |
| Headers | show |
| Series | [V2,1/3] dt-bindings: Add vendor prefix for Powertip | expand |
| Context | Check | Description |
|---|---|---|
| robh/checkpatch | success | |
| robh/dt-meta-schema | success |
On Tue, Jul 28, 2020 at 02:12:46PM +0200, Marek Vasut wrote: > Add support for Powertip PH800480T013 800x480 parallel LCD, this > one is used in the Raspberry Pi 7" touchscreen display unit. > > Signed-off-by: Marek Vasut <marex@denx.de> > To: dri-devel@lists.freedesktop.org > Cc: Eric Anholt <eric@anholt.net> > Cc: Rob Herring <robh+dt@kernel.org> > Cc: Sam Ravnborg <sam@ravnborg.org> > Cc: devicetree@vger.kernel.org > --- > V2: Add bus_flags and connector_type Hi Marek. Applied the 3 patches to drm-misc-next. Fixed subject while applying this patch. Sam > --- > drivers/gpu/drm/panel/panel-simple.c | 28 ++++++++++++++++++++++++++++ > 1 file changed, 28 insertions(+) > > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c > index cb6550d37e85..298e3a26d9ee 100644 > --- a/drivers/gpu/drm/panel/panel-simple.c > +++ b/drivers/gpu/drm/panel/panel-simple.c > @@ -3000,6 +3000,31 @@ static const struct panel_desc pda_91_00156_a0 = { > .bus_format = MEDIA_BUS_FMT_RGB888_1X24, > }; > > +static const struct drm_display_mode powertip_ph800480t013_idf02_mode = { > + .clock = 24750, > + .hdisplay = 800, > + .hsync_start = 800 + 54, > + .hsync_end = 800 + 54 + 2, > + .htotal = 800 + 54 + 2 + 44, > + .vdisplay = 480, > + .vsync_start = 480 + 49, > + .vsync_end = 480 + 49 + 2, > + .vtotal = 480 + 49 + 2 + 22, > +}; > + > +static const struct panel_desc powertip_ph800480t013_idf02 = { > + .modes = &powertip_ph800480t013_idf02_mode, > + .num_modes = 1, > + .size = { > + .width = 152, > + .height = 91, > + }, > + .bus_flags = DRM_BUS_FLAG_DE_HIGH | > + DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE | > + DRM_BUS_FLAG_SYNC_SAMPLE_NEGEDGE, > + .bus_format = MEDIA_BUS_FMT_RGB888_1X24, > + .connector_type = DRM_MODE_CONNECTOR_DPI, > +}; > > static const struct drm_display_mode qd43003c0_40_mode = { > .clock = 9000, > @@ -4012,6 +4037,9 @@ static const struct of_device_id platform_of_match[] = { > }, { > .compatible = "pda,91-00156-a0", > .data = &pda_91_00156_a0, > + }, { > + .compatible = "powertip,ph800480t013-idf02", > + .data = &powertip_ph800480t013_idf02, > }, { > .compatible = "qiaodian,qd43003c0-40", > .data = &qd43003c0_40, > -- > 2.27.0
diff --git a/Documentation/devicetree/bindings/vendor-prefixes.yaml b/Documentation/devicetree/bindings/vendor-prefixes.yaml index f3d847832fdc..5b1343a8d198 100644 --- a/Documentation/devicetree/bindings/vendor-prefixes.yaml +++ b/Documentation/devicetree/bindings/vendor-prefixes.yaml @@ -830,6 +830,8 @@ patternProperties: description: Poslab Technology Co., Ltd. "^pov,.*": description: Point of View International B.V. + "^powertip,.*": + description: Powertip Tech. Corp. "^powervr,.*": description: PowerVR (deprecated, use img) "^primux,.*":
The Powertip Tech. Corp. is an LCD panel manufacturer. Signed-off-by: Marek Vasut <marex@denx.de> To: dri-devel@lists.freedesktop.org Cc: Eric Anholt <eric@anholt.net> Cc: Rob Herring <robh+dt@kernel.org> Cc: Sam Ravnborg <sam@ravnborg.org> Cc: devicetree@vger.kernel.org --- V2: No change --- Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++ 1 file changed, 2 insertions(+)