linux-kernel - [PATCH 1/1] drm/panel: simple: Add support for BOE NV140FHM-N49 panel to panel-simple

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Date:   Wed, 20 Nov 2019 22:34:40 +0100
From:   Tobias Schramm <t.schramm@...jaro.org>
To:     dri-devel@...ts.freedesktop.org
Cc:     linux-kernel@...r.kernel.org,
        Tobias Schramm <t.schramm@...jaro.org>
Subject: [PATCH 1/1] drm/panel: simple: Add support for BOE NV140FHM-N49 panel to panel-simple

This patch adds support for the BOE NV140FHM-N49 panel to the panel-simple
driver. The panel is used by the pine64 Pinebook Pro.

Signed-off-by: Tobias Schramm <t.schramm@...jaro.org>
---
 drivers/gpu/drm/panel/panel-simple.c | 35 ++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 5d487686d25c..6320df9765f3 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1036,6 +1036,38 @@ static const struct panel_desc boe_nv101wxmn51 = {
 	},
 };
 
+static const struct drm_display_mode boe_nv140fhmn49_modes[] = {
+	{
+		.clock = 148500,
+		.hdisplay = 1920,
+		.hsync_start = 1920 + 48,
+		.hsync_end = 1920 + 48 + 32,
+		.htotal = 2200,
+		.vdisplay = 1080,
+		.vsync_start = 1080 + 3,
+		.vsync_end = 1080 + 3 + 5,
+		.vtotal = 1125,
+		.vrefresh = 60,
+	},
+};
+
+static const struct panel_desc boe_nv140fhmn49 = {
+	.modes = boe_nv140fhmn49_modes,
+	.num_modes = ARRAY_SIZE(boe_nv140fhmn49_modes),
+	.bpc = 6,
+	.size = {
+		.width = 309,
+		.height = 174,
+	},
+	.delay = {
+		.prepare = 210,
+		.enable = 50,
+		.unprepare = 160,
+	},
+	.bus_format = MEDIA_BUS_FMT_RGB666_1X18,
+	.connector_type = DRM_MODE_CONNECTOR_eDP,
+};
+
 static const struct drm_display_mode cdtech_s043wq26h_ct7_mode = {
 	.clock = 9000,
 	.hdisplay = 480,
@@ -3161,6 +3193,9 @@ static const struct of_device_id platform_of_match[] = {
 	}, {
 		.compatible = "boe,nv101wxmn51",
 		.data = &boe_nv101wxmn51,
+	}, {
+		.compatible = "boe,nv140fhmn49",
+		.data = &boe_nv140fhmn49,
 	}, {
 		.compatible = "cdtech,s043wq26h-ct7",
 		.data = &cdtech_s043wq26h_ct7,
-- 
2.24.0