| Message ID | 20210805111944.13533-2-o.rempel@pengutronix.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | mainline panels used on Skov boards | expand |
On 05.08.21 13:19, Oleksij Rempel wrote: > From: Sam Ravnborg <sam@ravnborg.org> > > The Multi Innotechnology is a 10.1" 1280x800 panel. > > The datasheet did not specify specific values for sync, back, front porch. > The values are a best guess based on values for similar panels. > > Co-Developed-by: Sam Ravnborg <sam@ravnborg.org> > Co-Developed-by: Ulrich Ölmann <u.oelmann@pengutronix.de> > Signed-off-by: Sam Ravnborg <sam@ravnborg.org> > Signed-off-by: Ulrich Ölmann <u.oelmann@pengutronix.de> > Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de> > --- > drivers/gpu/drm/panel/panel-simple.c | 34 ++++++++++++++++++++++++++++ > 1 file changed, 34 insertions(+) > > diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c > index 1b80290c2b53..58ba26dbf852 100644 > --- a/drivers/gpu/drm/panel/panel-simple.c > +++ b/drivers/gpu/drm/panel/panel-simple.c > @@ -3033,6 +3033,37 @@ static const struct panel_desc mitsubishi_aa070mc01 = { > .bus_flags = DRM_BUS_FLAG_DE_HIGH, > }; > > +static const struct display_timing multi_inno_mi1010ait_1cp_timing = { > + .pixelclock = { 68900000, 70000000, 73400000 }, > + .hactive = { 1280, 1280, 1280 }, > + .hfront_porch = { 30, 60, 71 }, > + .hback_porch = { 30, 60, 71 }, > + .hsync_len = { 10, 10, 48 }, > + .vactive = { 800, 800, 800 }, > + .vfront_porch = { 5, 10, 10 }, > + .vback_porch = { 5, 10, 10 }, > + .vsync_len = { 5, 6, 13 }, > + .flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW | > + DISPLAY_FLAGS_DE_HIGH, > +}; > + > +static const struct panel_desc multi_inno_mi1010ait_1cp = { > + .timings = &multi_inno_mi1010ait_1cp_timing, > + .num_timings = 1, > + .bpc = 8, > + .size = { > + .width = 217, > + .height = 136, > + }, > + .delay = { > + .enable = 50, > + .disable = 50, > + }, > + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG, > + .bus_flags = DRM_BUS_FLAG_DE_HIGH, > + .connector_type = DRM_MODE_CONNECTOR_LVDS, > +}; > + > static const struct display_timing nec_nl12880bc20_05_timing = { > .pixelclock = { 67000000, 71000000, 75000000 }, > .hactive = { 1280, 1280, 1280 }, > @@ -4464,6 +4495,9 @@ static const struct of_device_id platform_of_match[] = { > }, { > .compatible = "mitsubishi,aa070mc01-ca1", > .data = &mitsubishi_aa070mc01, > + }, { > + .compatible = "multi-inno,mi1010ait-1cp", > + .data = &multi_inno_mi1010ait_1cp, > }, { > .compatible = "nec,nl12880bc20-05", > .data = &nec_nl12880bc20_05, >
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index 1b80290c2b53..58ba26dbf852 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -3033,6 +3033,37 @@ static const struct panel_desc mitsubishi_aa070mc01 = { .bus_flags = DRM_BUS_FLAG_DE_HIGH, }; +static const struct display_timing multi_inno_mi1010ait_1cp_timing = { + .pixelclock = { 68900000, 70000000, 73400000 }, + .hactive = { 1280, 1280, 1280 }, + .hfront_porch = { 30, 60, 71 }, + .hback_porch = { 30, 60, 71 }, + .hsync_len = { 10, 10, 48 }, + .vactive = { 800, 800, 800 }, + .vfront_porch = { 5, 10, 10 }, + .vback_porch = { 5, 10, 10 }, + .vsync_len = { 5, 6, 13 }, + .flags = DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW | + DISPLAY_FLAGS_DE_HIGH, +}; + +static const struct panel_desc multi_inno_mi1010ait_1cp = { + .timings = &multi_inno_mi1010ait_1cp_timing, + .num_timings = 1, + .bpc = 8, + .size = { + .width = 217, + .height = 136, + }, + .delay = { + .enable = 50, + .disable = 50, + }, + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG, + .bus_flags = DRM_BUS_FLAG_DE_HIGH, + .connector_type = DRM_MODE_CONNECTOR_LVDS, +}; + static const struct display_timing nec_nl12880bc20_05_timing = { .pixelclock = { 67000000, 71000000, 75000000 }, .hactive = { 1280, 1280, 1280 }, @@ -4464,6 +4495,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "mitsubishi,aa070mc01-ca1", .data = &mitsubishi_aa070mc01, + }, { + .compatible = "multi-inno,mi1010ait-1cp", + .data = &multi_inno_mi1010ait_1cp, }, { .compatible = "nec,nl12880bc20-05", .data = &nec_nl12880bc20_05,