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From: Marek Vasut <marex@denx.de>
To: dri-devel@lists.freedesktop.org
Cc: Marek Vasut <marex@denx.de>, Eric Anholt <eric@anholt.net>,
	Rob Herring <robh+dt@kernel.org>, Sam Ravnborg <sam@ravnborg.org>,
	devicetree@vger.kernel.org
Subject: [PATCH V2 3/3] drm/panel: simple: Add DT bindings for Powertip PH800480T013
Date: Tue, 28 Jul 2020 14:12:46 +0200	[thread overview]
Message-ID: <20200728121246.23304-3-marex@denx.de> (raw)
In-Reply-To: <20200728121246.23304-1-marex@denx.de>

Add support for Powertip PH800480T013 800x480 parallel LCD, this
one is used in the Raspberry Pi 7" touchscreen display unit.

Signed-off-by: Marek Vasut <marex@denx.de>
To: dri-devel@lists.freedesktop.org
Cc: Eric Anholt <eric@anholt.net>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: devicetree@vger.kernel.org
---
V2: Add bus_flags and connector_type
---
 drivers/gpu/drm/panel/panel-simple.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index cb6550d37e85..298e3a26d9ee 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -3000,6 +3000,31 @@ static const struct panel_desc pda_91_00156_a0  = {
 	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
 };
 
+static const struct drm_display_mode powertip_ph800480t013_idf02_mode = {
+	.clock = 24750,
+	.hdisplay = 800,
+	.hsync_start = 800 + 54,
+	.hsync_end = 800 + 54 + 2,
+	.htotal = 800 + 54 + 2 + 44,
+	.vdisplay = 480,
+	.vsync_start = 480 + 49,
+	.vsync_end = 480 + 49 + 2,
+	.vtotal = 480 + 49 + 2 + 22,
+};
+
+static const struct panel_desc powertip_ph800480t013_idf02  = {
+	.modes = &powertip_ph800480t013_idf02_mode,
+	.num_modes = 1,
+	.size = {
+		.width = 152,
+		.height = 91,
+	},
+	.bus_flags = DRM_BUS_FLAG_DE_HIGH |
+		     DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE |
+		     DRM_BUS_FLAG_SYNC_SAMPLE_NEGEDGE,
+	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
+	.connector_type = DRM_MODE_CONNECTOR_DPI,
+};
 
 static const struct drm_display_mode qd43003c0_40_mode = {
 	.clock = 9000,
@@ -4012,6 +4037,9 @@ static const struct of_device_id platform_of_match[] = {
 	}, {
 		.compatible = "pda,91-00156-a0",
 		.data = &pda_91_00156_a0,
+	}, {
+		.compatible = "powertip,ph800480t013-idf02",
+		.data = &powertip_ph800480t013_idf02,
 	}, {
 		.compatible = "qiaodian,qd43003c0-40",
 		.data = &qd43003c0_40,
-- 
2.27.0


WARNING: multiple messages have this Message-ID (diff)
From: Marek Vasut <marex@denx.de>
To: dri-devel@lists.freedesktop.org
Cc: Marek Vasut <marex@denx.de>, Rob Herring <robh+dt@kernel.org>,
	Sam Ravnborg <sam@ravnborg.org>,
	devicetree@vger.kernel.org
Subject: [PATCH V2 3/3] drm/panel: simple: Add DT bindings for Powertip PH800480T013
Date: Tue, 28 Jul 2020 14:12:46 +0200	[thread overview]
Message-ID: <20200728121246.23304-3-marex@denx.de> (raw)
In-Reply-To: <20200728121246.23304-1-marex@denx.de>

Add support for Powertip PH800480T013 800x480 parallel LCD, this
one is used in the Raspberry Pi 7" touchscreen display unit.

Signed-off-by: Marek Vasut <marex@denx.de>
To: dri-devel@lists.freedesktop.org
Cc: Eric Anholt <eric@anholt.net>
Cc: Rob Herring <robh+dt@kernel.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
Cc: devicetree@vger.kernel.org
---
V2: Add bus_flags and connector_type
---
 drivers/gpu/drm/panel/panel-simple.c | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index cb6550d37e85..298e3a26d9ee 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -3000,6 +3000,31 @@ static const struct panel_desc pda_91_00156_a0  = {
 	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
 };
 
+static const struct drm_display_mode powertip_ph800480t013_idf02_mode = {
+	.clock = 24750,
+	.hdisplay = 800,
+	.hsync_start = 800 + 54,
+	.hsync_end = 800 + 54 + 2,
+	.htotal = 800 + 54 + 2 + 44,
+	.vdisplay = 480,
+	.vsync_start = 480 + 49,
+	.vsync_end = 480 + 49 + 2,
+	.vtotal = 480 + 49 + 2 + 22,
+};
+
+static const struct panel_desc powertip_ph800480t013_idf02  = {
+	.modes = &powertip_ph800480t013_idf02_mode,
+	.num_modes = 1,
+	.size = {
+		.width = 152,
+		.height = 91,
+	},
+	.bus_flags = DRM_BUS_FLAG_DE_HIGH |
+		     DRM_BUS_FLAG_PIXDATA_SAMPLE_NEGEDGE |
+		     DRM_BUS_FLAG_SYNC_SAMPLE_NEGEDGE,
+	.bus_format = MEDIA_BUS_FMT_RGB888_1X24,
+	.connector_type = DRM_MODE_CONNECTOR_DPI,
+};
 
 static const struct drm_display_mode qd43003c0_40_mode = {
 	.clock = 9000,
@@ -4012,6 +4037,9 @@ static const struct of_device_id platform_of_match[] = {
 	}, {
 		.compatible = "pda,91-00156-a0",
 		.data = &pda_91_00156_a0,
+	}, {
+		.compatible = "powertip,ph800480t013-idf02",
+		.data = &powertip_ph800480t013_idf02,
 	}, {
 		.compatible = "qiaodian,qd43003c0-40",
 		.data = &qd43003c0_40,
-- 
2.27.0

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  parent reply	other threads:[~2020-07-28 12:12 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-28 12:12 [PATCH V2 1/3] dt-bindings: Add vendor prefix for Powertip Marek Vasut
2020-07-28 12:12 ` Marek Vasut
2020-07-28 12:12 ` [PATCH V2 2/3] dt-bindings: Add DT bindings for Powertip PH800480T013 Marek Vasut
2020-07-28 12:12   ` Marek Vasut
2020-07-28 12:12 ` Marek Vasut [this message]
2020-07-28 12:12   ` [PATCH V2 3/3] drm/panel: simple: " Marek Vasut
2020-07-28 17:24   ` Sam Ravnborg
2020-07-28 17:24     ` Sam Ravnborg

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