This patchset adds support for NEC NL10276BC13-01C panel.
Maksim Melnikov (2): drm/panel-simple: add support for NEC NL10276BC13-01C panel dt-bindings: display: panel: Add NEC NL10276BC13-01C panel bindings
.../bindings/display/panel/panel-simple.yaml | 2 ++ drivers/gpu/drm/panel/panel-simple.c | 28 +++++++++++++++++++ 2 files changed, 30 insertions(+)
The NL10276BC13-01C is a 6.5" 1024x768 XGA TFT LCD panel with LVDS interface. It is used for industrial purposes in devices such as HMI.
Signed-off-by: Maksim Melnikov approximatenumber@gmail.com --- 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 3ad828eae..7ded13157 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -2372,6 +2372,31 @@ static const struct panel_desc nec_nl4827hc19_05b = { .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE, };
+static const struct display_timing nec_nl10276bc13_01c_timing = { + .pixelclock = { 62600000, 68200000, 78100000 }, + .hactive = { 1024, 1024, 1024 }, + .hfront_porch = { 15, 64, 159 }, + .hback_porch = { 5, 5, 5 }, + .hsync_len = { 1, 1, 256 }, + .vactive = { 768, 768, 768 }, + .vfront_porch = { 3, 40, 99 }, + .vback_porch = { 2, 2, 2 }, + .vsync_len = { 1, 1, 128 }, + .flags = DISPLAY_FLAGS_DE_HIGH, +}; + +static const struct panel_desc nec_nl10276bc13_01c = { + .timings = &nec_nl10276bc13_01c_timing, + .num_timings = 1, + .bpc = 8, + .size = { + .width = 132, + .height = 99, + }, + .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA, + .connector_type = DRM_MODE_CONNECTOR_LVDS, +}; + static const struct drm_display_mode netron_dy_e231732_mode = { .clock = 66000, .hdisplay = 1024, @@ -3634,6 +3659,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "nec,nl4827hc19-05b", .data = &nec_nl4827hc19_05b, + }, { + .compatible = "nec,nl10276bc13_01c", + .data = &nec_nl10276bc13_01c, }, { .compatible = "netron-dy,e231732", .data = &netron_dy_e231732,
On Mon, May 11, 2020 at 11:29:24PM +0300, Maksim Melnikov wrote:
The NL10276BC13-01C is a 6.5" 1024x768 XGA TFT LCD panel with LVDS interface. It is used for industrial purposes in devices such as HMI.
Signed-off-by: Maksim Melnikov approximatenumber@gmail.com
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 3ad828eae..7ded13157 100644 --- a/drivers/gpu/drm/panel/panel-simple.c +++ b/drivers/gpu/drm/panel/panel-simple.c @@ -2372,6 +2372,31 @@ static const struct panel_desc nec_nl4827hc19_05b = { .bus_flags = DRM_BUS_FLAG_PIXDATA_DRIVE_POSEDGE, };
+static const struct display_timing nec_nl10276bc13_01c_timing = {
- .pixelclock = { 62600000, 68200000, 78100000 },
- .hactive = { 1024, 1024, 1024 },
- .hfront_porch = { 15, 64, 159 },
- .hback_porch = { 5, 5, 5 },
- .hsync_len = { 1, 1, 256 },
- .vactive = { 768, 768, 768 },
- .vfront_porch = { 3, 40, 99 },
- .vback_porch = { 2, 2, 2 },
- .vsync_len = { 1, 1, 128 },
- .flags = DISPLAY_FLAGS_DE_HIGH,
+};
+static const struct panel_desc nec_nl10276bc13_01c = {
- .timings = &nec_nl10276bc13_01c_timing,
- .num_timings = 1,
- .bpc = 8,
- .size = {
.width = 132,.height = 99,- },
- .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA,
- .connector_type = DRM_MODE_CONNECTOR_LVDS,
Sorry for getting back so late.
Please include .bus_flags too. We want the description to be complete.
Sam
+};
static const struct drm_display_mode netron_dy_e231732_mode = { .clock = 66000, .hdisplay = 1024, @@ -3634,6 +3659,9 @@ static const struct of_device_id platform_of_match[] = { }, { .compatible = "nec,nl4827hc19-05b", .data = &nec_nl4827hc19_05b,
- }, {
.compatible = "nec,nl10276bc13_01c",.data = &nec_nl10276bc13_01c,-- 2.25.1
dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
Add panel binding for NEC NL10276BC13-01C.
Signed-off-by: Maksim Melnikov approximatenumber@gmail.com --- .../devicetree/bindings/display/panel/panel-simple.yaml | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml index 393ffc6ac..11bbf69f4 100644 --- a/Documentation/devicetree/bindings/display/panel/panel-simple.yaml +++ b/Documentation/devicetree/bindings/display/panel/panel-simple.yaml @@ -171,6 +171,8 @@ properties: - logictechno,lt170410-2whc # Mitsubishi "AA070MC01 7.0" WVGA TFT LCD panel - mitsubishi,aa070mc01-ca1 + # NEC LCD Technologies, Ltd. 6.5" XGA (1024x768) LVDS TFT LCD panel + - nec,nl10276bc13-01c # NEC LCD Technologies, Ltd. 12.1" WXGA (1280x800) LVDS TFT LCD panel - nec,nl12880bc20-05 # NEC LCD Technologies,Ltd. WQVGA TFT LCD panel
dri-devel@lists.freedesktop.org
-
Maksim Melnikov -
Sam Ravnborg