[PATCH 3/3] drm/panel: simple: add support for AUO G185HAN01

[Lucas Stach]

This adds support for the AU Optronics G185HAN01
18.5" LVDS FullHD TFT LCD panel, which can be supported
by the simple panel driver.

Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
---
 .../bindings/display/panel/auo,g185han01.txt       |  7 +++++
 drivers/gpu/drm/panel/panel-simple.c               | 32 ++++++++++++++++++++++
 2 files changed, 39 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/display/panel/auo,g185han01.txt

diff --git a/Documentation/devicetree/bindings/display/panel/auo,g185han01.txt b/Documentation/devicetree/bindings/display/panel/auo,g185han01.txt
new file mode 100644
index 000000000000..ed657c2141d4
--- /dev/null
+++ b/Documentation/devicetree/bindings/display/panel/auo,g185han01.txt
@@ -0,0 +1,7 @@
+AU Optronics Corporation 18.5" FHD (1920x1080) TFT LCD panel
+
+Required properties:
+- compatible: should be "auo,g185han01"
+
+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 9d0b1377cac6..9b14f1861757 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -584,6 +584,35 @@ static const struct panel_desc auo_g133han01 = {
 	.bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA,
 };
 
+static const struct display_timing auo_g185han01_timings = {
+	.pixelclock = { 120000000, 144000000, 175000000 },
+	.hactive = { 1920, 1920, 1920 },
+	.hfront_porch = { 18, 60, 74 },
+	.hback_porch = { 12, 44, 54 },
+	.hsync_len = { 10, 24, 32 },
+	.vactive = { 1080, 1080, 1080 },
+	.vfront_porch = { 6, 10, 40 },
+	.vback_porch = { 2, 5, 20 },
+	.vsync_len = { 2, 5, 20 },
+};
+
+static const struct panel_desc auo_g185han01 = {
+	.timings = &auo_g185han01_timings,
+	.num_timings = 1,
+	.bpc = 8,
+	.size = {
+		.width = 409,
+		.height = 230,
+	},
+	.delay = {
+		.prepare = 50,
+		.enable = 200,
+		.disable = 110,
+		.unprepare = 1000,
+	},
+	.bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+};
+
 static const struct drm_display_mode avic_tm070ddh03_mode = {
 	.clock = 51200,
 	.hdisplay = 1024,
@@ -1611,6 +1640,9 @@ static const struct of_device_id platform_of_match[] = {
 		.compatible = "auo,g133han01",
 		.data = &auo_g133han01,
 	}, {
+		.compatible = "auo,g185han01",
+		.data = &auo_g185han01,
+	}, {
 		.compatible = "avic,tm070ddh03",
 		.data = &avic_tm070ddh03,
 	}, {
-- 
2.10.2