From: Stephen Warren <swarren@nvidia.com>
Date: Tue, 7 Jan 2014 23:46:26 +0000 (-0700)
Subject: drm/panel: Add support for Chunghwa CLAA101WA01A panel
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4c9307577ef686e041d1525047ffdebfc465e329;p=linux-beck.git

drm/panel: Add support for Chunghwa CLAA101WA01A panel

The Chunghwa CLAA101WA01A is a 10.1" 1366x768 panel, which can be
supported by the simple panel driver.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
---

diff --git a/Documentation/devicetree/bindings/panel/chunghwa,claa101wa01a.txt b/Documentation/devicetree/bindings/panel/chunghwa,claa101wa01a.txt
new file mode 100644
index 000000000000..f24614e4d5ec
--- /dev/null
+++ b/Documentation/devicetree/bindings/panel/chunghwa,claa101wa01a.txt
@@ -0,0 +1,7 @@
+Chunghwa Picture Tubes Ltd. 10.1" WXGA TFT LCD panel
+
+Required properties:
+- compatible: should be "chunghwa,claa101wa01a"
+
+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 a2d5e3f1205e..520b569ae3c8 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -316,6 +316,28 @@ static const struct panel_desc auo_b101aw03 = {
 	},
 };
 
+static const struct drm_display_mode chunghwa_claa101wa01a_mode = {
+	.clock = 72070,
+	.hdisplay = 1366,
+	.hsync_start = 1366 + 58,
+	.hsync_end = 1366 + 58 + 58,
+	.htotal = 1366 + 58 + 58 + 58,
+	.vdisplay = 768,
+	.vsync_start = 768 + 4,
+	.vsync_end = 768 + 4 + 4,
+	.vtotal = 768 + 4 + 4 + 4,
+	.vrefresh = 60,
+};
+
+static const struct panel_desc chunghwa_claa101wa01a = {
+	.modes = &chunghwa_claa101wa01a_mode,
+	.num_modes = 1,
+	.size = {
+		.width = 220,
+		.height = 120,
+	},
+};
+
 static const struct drm_display_mode chunghwa_claa101wb01_mode = {
 	.clock = 69300,
 	.hdisplay = 1366,
@@ -364,6 +386,9 @@ static const struct of_device_id platform_of_match[] = {
 	{
 		.compatible = "auo,b101aw03",
 		.data = &auo_b101aw03,
+	}, {
+		.compatible = "chunghwa,claa101wa01a",
+		.data = &chunghwa_claa101wa01a
 	}, {
 		.compatible = "chunghwa,claa101wb01",
 		.data = &chunghwa_claa101wb01