linux-kernel - [PATCH 07/14] drm/panel: simple: add BOE AV101HDT-A10 panel

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Message-Id: <20250224-initial_display-v1-7-5ccbbf613543@gocontroll.com>
Date: Mon, 24 Feb 2025 14:50:57 +0100
From: Maud Spierings via B4 Relay <devnull+maudspierings.gocontroll.com@...nel.org>
To: Neil Armstrong <neil.armstrong@...aro.org>, 
 Jessica Zhang <quic_jesszhan@...cinc.com>, 
 Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>, 
 Maxime Ripard <mripard@...nel.org>, Thomas Zimmermann <tzimmermann@...e.de>, 
 David Airlie <airlied@...il.com>, Simona Vetter <simona@...ll.ch>, 
 Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Thierry Reding <thierry.reding@...il.com>, Sam Ravnborg <sam@...nborg.org>, 
 Liu Ying <victor.liu@....com>, Shawn Guo <shawnguo@...nel.org>, 
 Sascha Hauer <s.hauer@...gutronix.de>, 
 Pengutronix Kernel Team <kernel@...gutronix.de>, 
 Fabio Estevam <festevam@...il.com>
Cc: dri-devel@...ts.freedesktop.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, imx@...ts.linux.dev, 
 linux-arm-kernel@...ts.infradead.org, 
 Maud Spierings <maudspierings@...ontroll.com>
Subject: [PATCH 07/14] drm/panel: simple: add BOE AV101HDT-A10 panel

From: Maud Spierings <maudspierings@...ontroll.com>

add support for the BOE AV101HDT-A10 10.1" LVDS panel

Signed-off-by: Maud Spierings <maudspierings@...ontroll.com>
---
 drivers/gpu/drm/panel/panel-simple.c | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index 9b2f128fd3094bfb6731fc348b91cc101f495a86..a52977ab73dc2edab0d1954c702fd797d6a5b969 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -1374,6 +1374,35 @@ static const struct panel_desc bananapi_s070wv20_ct16 = {
 	},
 };
 
+static const struct display_timing boe_av101hdt_a10_timing = {
+	.pixelclock = { 74210000, 75330000, 76780000, },
+	.hactive = { 1280, 1280, 1280, },
+	.hfront_porch = { 10, 42, 33, },
+	.hback_porch = { 10, 18, 33, },
+	.hsync_len = { 30, 10, 30, },
+	.vactive = { 720, 720, 720, },
+	.vfront_porch = { 200, 183, 200, },
+	.vback_porch = { 8, 8, 8, },
+	.vsync_len = { 2, 19, 2, },
+	.flags = DISPLAY_FLAGS_DE_HIGH | DISPLAY_FLAGS_HSYNC_LOW | DISPLAY_FLAGS_VSYNC_LOW,
+};
+
+static const struct panel_desc boe_av101hdt_a10 = {
+	.timings = &boe_av101hdt_a10_timing,
+	.num_timings = 1,
+	.bpc = 8,
+	.size = {
+		.width = 224,
+		.height = 126,
+	},
+	.delay = {
+		.enable = 50,
+		.disable = 50,
+	},
+	.bus_format = MEDIA_BUS_FMT_RGB888_1X7X4_SPWG,
+	.connector_type = DRM_MODE_CONNECTOR_LVDS,
+};
+
 static const struct drm_display_mode boe_bp101wx1_100_mode = {
 	.clock = 78945,
 	.hdisplay = 1280,
@@ -4813,6 +4842,9 @@ static const struct of_device_id platform_of_match[] = {
 	}, {
 		.compatible = "bananapi,s070wv20-ct16",
 		.data = &bananapi_s070wv20_ct16,
+	}, {
+		.compatible = "boe,av101hdt-a10",
+		.data = &boe_av101hdt_a10,
 	}, {
 		.compatible = "boe,bp082wx1-100",
 		.data = &boe_bp082wx1_100,

-- 
2.48.1