Le 02/12/2015 23:03, Alexandre Belloni a écrit : > From: Josh Wu <[email protected]> > > The QiaoDian Xianshi QD43003C0-40 is a 4"3 TFT LCD panel. > > Timings from the OTA5180A document, ver 0.9, section > 10.1.1: > http://www.orientdisplay.com/pdf/OTA5180A.pdf > > Signed-off-by: Josh Wu <[email protected]> > Signed-off-by: Alexandre Belloni <[email protected]> > Acked-by: Rob Herring <[email protected]>
If it can speed-up things: Acked-by: Nicolas Ferre <[email protected]> Thierry, it seems that this patch keeps on sitting aside for quite some time, and Alexandre only rebased it lately so it can be easier to take (so this v4). Can we see this trivial patch move forward so that we can at least see it appearing in linux-next and use our screen with Mainline? Bye, > --- > Changes in v4: > - rebased on v4.4-rc1 > > .../display/panel/qiaodian,qd43003c0-40.txt | 7 ++++++ > drivers/gpu/drm/panel/panel-simple.c | 27 > ++++++++++++++++++++++ > 2 files changed, 34 insertions(+) > create mode 100644 > Documentation/devicetree/bindings/display/panel/qiaodian,qd43003c0-40.txt > > diff --git > a/Documentation/devicetree/bindings/display/panel/qiaodian,qd43003c0-40.txt > b/Documentation/devicetree/bindings/display/panel/qiaodian,qd43003c0-40.txt > new file mode 100644 > index 000000000000..0fbdab89ac3d > --- /dev/null > +++ > b/Documentation/devicetree/bindings/display/panel/qiaodian,qd43003c0-40.txt > @@ -0,0 +1,7 @@ > +QiaoDian XianShi Corporation 4"3 TFT LCD panel > + > +Required properties: > +- compatible: should be "qiaodian,qd43003c0-40" > + > +This binding is compatible with the simple-panel binding, which is specified > +in simple-panel.txt in this directory. > diff --git a/drivers/gpu/drm/panel/panel-simple.c > b/drivers/gpu/drm/panel/panel-simple.c > index f97b73ec4713..c93ffa615005 100644 > --- a/drivers/gpu/drm/panel/panel-simple.c > +++ b/drivers/gpu/drm/panel/panel-simple.c > @@ -1027,6 +1027,30 @@ static const struct panel_desc ortustech_com43h4m85ulc > = { > .bus_format = MEDIA_BUS_FMT_RGB888_1X24, > }; > > +static const struct drm_display_mode qd43003c0_40_mode = { > + .clock = 9000, > + .hdisplay = 480, > + .hsync_start = 480 + 8, > + .hsync_end = 480 + 8 + 4, > + .htotal = 480 + 8 + 4 + 39, > + .vdisplay = 272, > + .vsync_start = 272 + 4, > + .vsync_end = 272 + 4 + 10, > + .vtotal = 272 + 4 + 10 + 2, > + .vrefresh = 60, > +}; > + > +static const struct panel_desc qd43003c0_40 = { > + .modes = &qd43003c0_40_mode, > + .num_modes = 1, > + .bpc = 8, > + .size = { > + .width = 95, > + .height = 53, > + }, > + .bus_format = MEDIA_BUS_FMT_RGB888_1X24, > +}; > + > static const struct drm_display_mode samsung_ltn101nt05_mode = { > .clock = 54030, > .hdisplay = 1024, > @@ -1182,6 +1206,9 @@ static const struct of_device_id platform_of_match[] = { > .compatible = "ortustech,com43h4m85ulc", > .data = &ortustech_com43h4m85ulc, > }, { > + .compatible = "qiaodian,qd43003c0-40", > + .data = &qd43003c0_40, > + }, { > .compatible = "samsung,ltn101nt05", > .data = &samsung_ltn101nt05, > }, { > -- Nicolas Ferre -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
