| Message ID | 1521662593-25468-3-git-send-email-giulio.benetti@micronovasrl.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On Wed, Mar 21, 2018 at 09:03:09PM +0100, Giulio Benetti wrote: > Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com> > --- > .../display/panel/cdtech,s043wq26h-ct7.txt | 7 ++++++ > drivers/gpu/drm/panel/panel-simple.c | 28 ++++++++++++++++++++++ > 2 files changed, 35 insertions(+) > create mode 100644 Documentation/devicetree/bindings/display/panel/cdtech,s043wq26h-ct7.txt > > diff --git a/Documentation/devicetree/bindings/display/panel/cdtech,s043wq26h-ct7.txt b/Documentation/devicetree/bindings/display/panel/cdtech,s043wq26h-ct7.txt > new file mode 100644 > index 0000000..a22af85 > --- /dev/null > +++ b/Documentation/devicetree/bindings/display/panel/cdtech,s043wq26h-ct7.txt > @@ -0,0 +1,7 @@ > +CDTech(H.K.) Electronics Limited 4.3" 480x272 color TFT-LCD panel > + > +Required properties: > +- compatible: should be "cdtech,s043wq26h-ct7" > + > +This binding is compatible with the simple-panel binding, which is specified > +in simple-panel.txt in this directory. Same comment here. Also, please split bindings to separate patches. Rob
diff --git a/Documentation/devicetree/bindings/display/panel/cdtech,s043wq26h-ct7.txt b/Documentation/devicetree/bindings/display/panel/cdtech,s043wq26h-ct7.txt new file mode 100644 index 0000000..a22af85 --- /dev/null +++ b/Documentation/devicetree/bindings/display/panel/cdtech,s043wq26h-ct7.txt @@ -0,0 +1,7 @@ +CDTech(H.K.) Electronics Limited 4.3" 480x272 color TFT-LCD panel + +Required properties: +- compatible: should be "cdtech,s043wq26h-ct7" + +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 714fbdd..5e0c6d9 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -764,6 +764,31 @@ static const struct panel_desc boe_nv101wxmn51 = { }, }; +static const struct drm_display_mode cdtech_s043wq26h_ct7_mode = { + .clock = 9000, + .hdisplay = 480, + .hsync_start = 480 + 5, + .hsync_end = 480 + 5 + 5, + .htotal = 480 + 5 + 5 + 40, + .vdisplay = 272, + .vsync_start = 272 + 8, + .vsync_end = 272 + 8 + 8, + .vtotal = 272 + 8 + 8 + 8, + .vrefresh = 60, + .flags = DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC, +}; + +static const struct panel_desc cdtech_s043wq26h_ct7 = { + .modes = &cdtech_s043wq26h_ct7_mode, + .num_modes = 1, + .bpc = 8, + .size = { + .width = 95, + .height = 54, + }, + .bus_flags = DRM_BUS_FLAG_PIXDATA_POSEDGE, +}; + static const struct drm_display_mode cdtech_s070wv95_ct16_mode = { .clock = 35000, .hdisplay = 800, @@ -2091,6 +2116,9 @@ static const struct of_device_id platform_of_match[] = { .compatible = "boe,nv101wxmn51", .data = &boe_nv101wxmn51, }, { + .compatible = "cdtech,s043wq26h-ct7", + .data = &cdtech_s043wq26h_ct7, + }, { .compatible = "cdtech,s070wv95-ct16", .data = &cdtech_s070wv95_ct16, }, {
Signed-off-by: Giulio Benetti <giulio.benetti@micronovasrl.com> --- .../display/panel/cdtech,s043wq26h-ct7.txt | 7 ++++++ drivers/gpu/drm/panel/panel-simple.c | 28 ++++++++++++++++++++++ 2 files changed, 35 insertions(+) create mode 100644 Documentation/devicetree/bindings/display/panel/cdtech,s043wq26h-ct7.txt