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From:   Yunus Bas <y.bas@phytec.de>
To:     sam@ravnborg.org, thierry.reding@gmail.com,
        dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Cc:     airlied@linux.ie, daniel@ffwll.ch, s.riedmueller@phytec.de
Subject: [PATCH v4 1/2] drm/panel: simple: Add support for EDT ETMV570G2DHU panel
Date:   Fri, 9 Jul 2021 22:03:48 +0200
Message-Id: <20210709200349.2665205-1-y.bas@phytec.de>
MIME-Version: 1.0
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From: Stefan Riedmueller <s.riedmueller@phytec.de>

This patch adds support for the EDT ETMV570G2DHU 5.7" (640x480) lcd panel
to DRM simple panel driver.

Signed-off-by: Stefan Riedmueller <s.riedmueller@phytec.de>
Signed-off-by: Yunus Bas <y.bas@phytec.de>
---
Changes in v4:
- Moved code to proper place to keep alphabetic order
---
 drivers/gpu/drm/panel/panel-simple.c | 29 ++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)

diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/p=
anel-simple.c
index 21939d4352cf..7f3918fee250 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2046,6 +2046,32 @@ static const struct panel=5Fdesc edt=5Fetm0700g0bdh6=
 =3D {
 	.bus=5Fflags =3D DRM=5FBUS=5FFLAG=5FDE=5FHIGH | DRM=5FBUS=5FFLAG=5FPIXDAT=
A=5FDRIVE=5FPOSEDGE,
 };
=20
+static const struct drm=5Fdisplay=5Fmode edt=5Fetmv570g2dhu=5Fmode =3D {
+	.clock =3D 25175,
+	.hdisplay =3D 640,
+	.hsync=5Fstart =3D 640,
+	.hsync=5Fend =3D 640 + 16,
+	.htotal =3D 640 + 16 + 30 + 114,
+	.vdisplay =3D 480,
+	.vsync=5Fstart =3D 480 + 10,
+	.vsync=5Fend =3D 480 + 10 + 3,
+	.vtotal =3D 480 + 10 + 3 + 35,
+	.flags =3D DRM=5FMODE=5FFLAG=5FPVSYNC | DRM=5FMODE=5FFLAG=5FPHSYNC,
+};
+
+static const struct panel=5Fdesc edt=5Fetmv570g2dhu =3D {
+	.modes =3D &edt=5Fetmv570g2dhu=5Fmode,
+	.num=5Fmodes =3D 1,
+	.bpc =3D 6,
+	.size =3D {
+		.width =3D 115,
+		.height =3D 86,
+	},
+	.bus=5Fformat =3D MEDIA=5FBUS=5FFMT=5FRGB888=5F1X24,
+	.bus=5Fflags =3D DRM=5FBUS=5FFLAG=5FDE=5FHIGH | DRM=5FBUS=5FFLAG=5FPIXDAT=
A=5FDRIVE=5FNEGEDGE,
+	.connector=5Ftype =3D DRM=5FMODE=5FCONNECTOR=5FDPI,
+};
+
 static const struct display=5Ftiming evervision=5Fvgg804821=5Ftiming =3D {
 	.pixelclock =3D { 27600000, 33300000, 50000000 },
 	.hactive =3D { 800, 800, 800 },
@@ -4350,6 +4376,9 @@ static const struct of=5Fdevice=5Fid platform=5Fof=5F=
match[] =3D {
 	}, {
 		.compatible =3D "edt,etm0700g0edh6",
 		.data =3D &edt=5Fetm0700g0bdh6,
+	}, {
+		.compatible =3D "edt,etmv570g2dhu",
+		.data =3D &edt=5Fetmv570g2dhu,
 	}, {
 		.compatible =3D "evervision,vgg804821",
 		.data =3D &evervision=5Fvgg804821,
--=20
2.30.0