[PATCH 8/9] drm/panel: simple: add support for EDT ETM0700G0EDH6 7" WVGA panel

From: Lothar WaÃmann
Date: Wed Oct 11 2017 - 07:45:42 EST


This panel is the same as ETM0700g0DH6 with an inverted pixel clock.

Signed-off-by: Lothar WaÃmann <LW@xxxxxxxxxxxxxxxxxxx>
---
.../bindings/display/panel/edt,etm0700g0edh6.txt | 9 +++++++++
drivers/gpu/drm/panel/panel-simple.c | 15 +++++++++++++++
2 files changed, 24 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/panel/edt,etm0700g0edh6.txt

diff --git a/Documentation/devicetree/bindings/display/panel/edt,etm0700g0edh6.txt b/Documentation/devicetree/bindings/display/panel/edt,etm0700g0edh6.txt
new file mode 100644
index 0000000..e6e8ef5
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/edt,etm0700g0edh6.txt
@@ -0,0 +1,9 @@
+Emerging Display Technology Corp. ETM0700G0EDH6 7.0" WVGA TFT LCD panel
+
+Required properties:
+- compatible: should be "edt,etm0700g0edh6"
+
+This panel is the same as ETM0700g0DH6 with and inverted pixel clock.
+
+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 52e0cb6..d4d2a89 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -827,6 +827,18 @@ static const struct panel_desc edt_etm0700g0dh6 = {
.bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_NEGEDGE,
};

+static const struct panel_desc edt_etm0700g0edh6 = {
+ .modes = &edt_etm0700g0dh6_mode,
+ .num_modes = 1,
+ .bpc = 6,
+ .size = {
+ .width = 152,
+ .height = 91,
+ },
+ .bus_format = MEDIA_BUS_FMT_RGB666_1X18,
+ .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
+};
+
static const struct drm_display_mode foxlink_fl500wvr00_a0t_mode =
SP_DISPLAY_MODE(32260, 800, 168, 64, 88, 480, 37, 2, 8, 60, 0);

@@ -1674,6 +1686,9 @@ static const struct of_device_id platform_of_match[] = {
.compatible = "edt,etm0700g0dh6",
.data = &edt_etm0700g0dh6,
}, {
+ .compatible = "edt,etm0700g0edh6",
+ .data = &edt_etm0700g0edh6,
+ }, {
.compatible = "foxlink,fl500wvr00-a0t",
.data = &foxlink_fl500wvr00_a0t,
}, {
--
2.1.4