drm/panel: simple: add support for EDT ET1010G0DSA/ETML1010G0DKA 10.1" WXGA LVDS...

This adds support for the Emerging Display Technologies Corporation
10.1" WXGA LVDS panel ET1010G0DSA (without a touch panel) and
ETML1010G0DKA (with capacitive touch panel).

diff --git a/Documentation/devicetree/bindings/display/panel/edt,et1010g0dsa.txt b/Documentation/devicetree/bindings/display/panel/edt,et1010g0dsa.txt
new file mode 100644 (file)
index 0000000..f76e070
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/edt,et1010g0dsa.txt
@@ -0,0 +1,7 @@
+Emerging Display Technology Corp. ET1010G0DSA 10.1" WXGA TFT LVDS display panel
+
+Required properties:
+- compatible: should be "edt,et1010g0dsa"
+
+This binding is compatible with the simple-panel binding, which is specified
+in simple-panel.txt in this directory.

diff --git a/Documentation/devicetree/bindings/display/panel/edt,etml1010g0dka.txt b/Documentation/devicetree/bindings/display/panel/edt,etml1010g0dka.txt
new file mode 100644 (file)
index 0000000..1413ea9
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/edt,etml1010g0dka.txt
@@ -0,0 +1,9 @@
+Emerging Display Technology Corp. ETML1010G0DKA 10.1" WXGA TFT LVDS display panel
+
+Required properties:
+- compatible: should be "edt,etml1010g0dka"
+
+This panel is the same as ET101G0DSA with an integrated capacitive multitouch panel.
+
+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 d4d2a897f432f645d298c3c7db7f6d9ef2d2e5c8..5154cb9ef1e21399bceabc626df7c876f9a320eb 100644 (file)
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -839,6 +839,22 @@ static const struct panel_desc edt_etm0700g0edh6 = {
        .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_POSEDGE,
 };
 
+static const struct drm_display_mode edt_et1010g0dsa_mode =
+       SP_DISPLAY_MODE(71100, 1280, 25, 80, 55, 800, 5, 2, 16, 60,
+                       DRM_MODE_FLAG_NHSYNC | DRM_MODE_FLAG_NVSYNC);
+
+static const struct panel_desc edt_et1010g0dsa = {
+       .modes = &edt_et1010g0dsa_mode,
+       .num_modes = 1,
+       .bpc = 8,
+       .size = {
+               .width = 217,
+               .height = 136,
+       },
+       .bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+       .bus_flags = DRM_BUS_FLAG_DE_HIGH | DRM_BUS_FLAG_PIXDATA_NEGEDGE,
+};
+
 static const struct drm_display_mode foxlink_fl500wvr00_a0t_mode =
        SP_DISPLAY_MODE(32260, 800, 168, 64, 88, 480, 37, 2, 8, 60, 0);
 
@@ -1682,6 +1698,12 @@ static const struct of_device_id platform_of_match[] = {
        }, {
                .compatible = "edt,et070080dh6",
                .data = &edt_etm0700g0dh6,
+       }, {
+               .compatible = "edt,et1010g0dsa",
+               .data = &edt_et1010g0dsa,
+       }, {
+               .compatible = "edt,etml1010g0dka",
+               .data = &edt_et1010g0dsa,
        }, {
                .compatible = "edt,etm0700g0dh6",
                .data = &edt_etm0700g0dh6,