linux-kernel - [PATCH 1/2] drm/panel: simple: Add support for Sharp LQ101K1LY04

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Date:	Tue, 12 Jan 2016 13:55:35 -0800
From:	Joshua Clayton <stillcompiling@...il.com>
To:	Lucas Stach <dev@...xeye.de>,
	Thierry Reding <thierry.reding@...il.com>,
	David Airlie <airlied@...ux.ie>
Cc:	dri-devel@...ts.freedesktop.org, linux-kernel@...r.kernel.org,
	Joshua Clayton <stillcompiling@...il.com>
Subject: [PATCH 1/2] drm/panel: simple: Add support for Sharp LQ101K1LY04

Add simple-panel support for the  Sharp LQ101K1LY04i, which  is
a 10 inch WXGA (1280x800) lvds panel.

Signed-off-by: Joshua Clayton <stillcompiling@...il.com>
---
 drivers/gpu/drm/panel/panel-simple.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index f97b73e..e01eacb 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1073,6 +1073,30 @@ static const struct panel_desc samsung_ltn140at29_301 = {
 	},
 };
 
+static const struct display_timing sharp_lq101k1ly04_timing = {
+	.pixelclock = { 60000000, 65000000, 80000000 },
+	.hactive = { 1280, 1280, 1280 },
+	.hfront_porch = { 20, 20, 20 },
+	.hback_porch = { 20, 20, 20 },
+	.hsync_len = { 10, 10, 10 },
+	.vactive = { 800, 800, 800 },
+	.vfront_porch = { 4, 4, 4 },
+	.vback_porch = { 4, 4, 4 },
+	.vsync_len = { 4, 4, 4 },
+	.flags = DISPLAY_FLAGS_PIXDATA_POSEDGE,
+};
+
+static const struct panel_desc sharp_lq101k1ly04 = {
+	.timings = &sharp_lq101k1ly04_timing,
+	.num_timings = 1,
+	.bpc = 8,
+	.size = {
+		.width = 217,
+		.height = 136,
+	},
+	.bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_JEIDA,
+};
+
 static const struct drm_display_mode shelly_sca07010_bfn_lnn_mode = {
 	.clock = 33300,
 	.hdisplay = 800,
@@ -1188,6 +1212,9 @@ static const struct of_device_id platform_of_match[] = {
 		.compatible = "samsung,ltn140at29-301",
 		.data = &samsung_ltn140at29_301,
 	}, {
+		.compatible = "sharp,lq101k1ly04",
+		.data = &sharp_lq101k1ly04,
+	}, {
 		.compatible = "shelly,sca07010-bfn-lnn",
 		.data = &shelly_sca07010_bfn_lnn,
 	}, {
-- 
2.5.0