linux-kernel - [PATCH 3/3] drm/panel: Add Yes Optoelectronics YTS700TLBC-02-100C to panel-simple

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Message-Id: <20210507080017.2794-3-mike.looijmans@topic.nl>
Date:   Fri,  7 May 2021 10:00:17 +0200
From:   Mike Looijmans <mike.looijmans@...ic.nl>
To:     dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org
Cc:     thierry.reding@...il.com, sam@...nborg.org, airlied@...ux.ie,
        daniel@...ll.ch, robh+dt@...nel.org, linux-kernel@...r.kernel.org,
        Mike Looijmans <mike.looijmans@...ic.nl>
Subject: [PATCH 3/3] drm/panel: Add Yes Optoelectronics YTS700TLBC-02-100C to panel-simple

Adds support for the Yes YTS700TLBC-02-100C which is a 1024x600 TFT
display panel with LVDS interface.

Signed-off-by: Mike Looijmans <mike.looijmans@...ic.nl>
---
 drivers/gpu/drm/panel/panel-simple.c | 30 ++++++++++++++++++++++++++++
 1 file changed, 30 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 8b7732249d13..c9815faf8c77 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -4139,6 +4139,33 @@ static const struct panel_desc winstar_wf35ltiacd = {
 	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
 };
 
+static const struct display_timing yes_optoelectronics_yts700tlbc_02_100c_timing = {
+	.pixelclock = { 40800000, 50000000, 67200000 },
+	.hactive = { 1024, 1024, 1024 },
+	.hfront_porch = { 16, 127, 216 },
+	.hback_porch = { 160, 160, 160 },
+	.hsync_len = { 1, 1, 1 },
+	.vactive = { 600, 600, 600 },
+	.vfront_porch = { 1, 11, 127 },
+	.vback_porch = { 23, 23, 23 },
+	.vsync_len = { 1, 1, 1 },
+	.flags = DISPLAY_FLAGS_DE_HIGH |
+		 DISPLAY_FLAGS_HSYNC_LOW |
+		 DISPLAY_FLAGS_VSYNC_LOW,
+};
+
+static const struct panel_desc yes_optoelectronics_yts700tlbc_02_100c = {
+	.timings = &yes_optoelectronics_yts700tlbc_02_100c_timing,
+	.num_timings = 1,
+	.bpc = 8,
+	.size = {
+		.width = 154,
+		.height = 86,
+	},
+	.bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+	.connector_type = DRM_MODE_CONNECTOR_LVDS,
+};
+
 static const struct drm_display_mode yes_optoelectronics_ytc700tlag_05_201c_mode = {
 	.clock = 51200,
 	.hdisplay = 1024,
@@ -4606,6 +4633,9 @@ static const struct of_device_id platform_of_match[] = {
 	}, {
 		.compatible = "yes-optoelectronics,ytc700tlag-05-201c",
 		.data = &yes_optoelectronics_ytc700tlag_05_201c,
+	}, {
+		.compatible = "yes-optoelectronics,yts700tlbc-02-100c",
+		.data = &yes_optoelectronics_yts700tlbc_02_100c,
 	}, {
 		/* Must be the last entry */
 		.compatible = "panel-dpi",
-- 
2.17.1