drm/panel: simple: add support for EDT ETM0700G0EDH6 7" WVGA panel

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

diff --git a/Documentation/devicetree/bindings/display/panel/edt,etm0700g0edh6.txt b/Documentation/devicetree/bindings/display/panel/edt,etm0700g0edh6.txt
new file mode 100644 (file)
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 52e0cb6ae874c104bd34f2c1cd657ee45e6fef78..d4d2a897f432f645d298c3c7db7f6d9ef2d2e5c8 100644 (file)
--- 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);
 
@@ -1673,6 +1685,9 @@ 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,