| Message ID | 1521662593-25468-2-git-send-email-giulio.benetti@micronovasrl.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Wed, Mar 21, 2018 at 09:03:08PM +0100, Giulio Benetti wrote: > Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com> > --- > .../display/panel/cdtech,s070wv95-ct16.txt | 7 ++++++ > drivers/gpu/drm/panel/panel-simple.c | 27 ++++++++++++++++++++++ > 2 files changed, 34 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/panel/cdtech,s070wv95-ct16.txt > > diff --git a/Documentation/devicetree/bindings/display/panel/cdtech,s070wv95-ct16.txt b/Documentation/devicetree/bindings/display/panel/cdtech,s070wv95-ct16.txt > new file mode 100644 > index 0000000..b00d6c7 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/panel/cdtech,s070wv95-ct16.txt > @@ -0,0 +1,7 @@ > +CDTech(H.K.) Electronics Limited 7" 800x480 color TFT-LCD panel > + > +Required properties: > +- compatible: should be "cdtech,s070wv95-ct16" > + > +This binding is compatible with the simple-panel binding, which is specified > +in simple-panel.txt in this directory. Please be specific as to what properties apply. In particular, are you not describing the power supply and it has multiple supplies or the panel has a single supply? Rob
diff --git a/Documentation/devicetree/bindings/display/panel/cdtech,s070wv95-ct16.txt b/Documentation/devicetree/bindings/display/panel/cdtech,s070wv95-ct16.txt new file mode 100644 index 0000000..b00d6c7 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/cdtech,s070wv95-ct16.txt @@ -0,0 +1,7 @@ +CDTech(H.K.) Electronics Limited 7" 800x480 color TFT-LCD panel + +Required properties: +- compatible: should be "cdtech,s070wv95-ct16" + +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 5591984..714fbdd 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -764,6 +764,30 @@ static const struct panel_desc boe_nv101wxmn51 = { }, }; +static const struct drm_display_mode cdtech_s070wv95_ct16_mode = { + .clock = 35000, + .hdisplay = 800, + .hsync_start = 800 + 40, + .hsync_end = 800 + 40 + 40, + .htotal = 800 + 40 + 40 + 48, + .vdisplay = 480, + .vsync_start = 480 + 29, + .vsync_end = 480 + 29 + 13, + .vtotal = 480 + 29 + 13 + 3, + .vrefresh = 60, + .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC, +}; + +static const struct panel_desc cdtech_s070wv95_ct16 = { + .modes = &cdtech_s070wv95_ct16_mode, + .num_modes = 1, + .bpc = 8, + .size = { + .width = 154, + .height = 85, + }, +}; + static const struct drm_display_mode chunghwa_claa070wp03xg_mode = { .clock = 66770, .hdisplay = 800, @@ -2067,6 +2091,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "boe,nv101wxmn51", .data = &boe_nv101wxmn51, }, { + .compatible = "cdtech,s070wv95-ct16", + .data = &cdtech_s070wv95_ct16, + }, { .compatible = "chunghwa,claa070wp03xg", .data = &chunghwa_claa070wp03xg, }, {
Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com> --- .../display/panel/cdtech,s070wv95-ct16.txt | 7 ++++++ drivers/gpu/drm/panel/panel-simple.c | 27 ++++++++++++++++++++++ 2 files changed, 34 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/cdtech,s070wv95-ct16.txt