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From:   Yunus Bas <y.bas@phytec.de>
To:     sam@ravnborg.org, laurent.pinchart@ideasonboard.com,
        thierry.reding@gmail.com, dri-devel@lists.freedesktop.org,
        linux-kernel@vger.kernel.org
Cc:     airlied@linux.ie, daniel@ffwll.ch
Subject: [PATCH v3 1/2] drm/panel: simple: Add support for EDT ETMV570G2DHU panel
Date:   Tue, 6 Jul 2021 09:59:07 +0200
Message-Id: <20210706075908.907659-1-y.bas@phytec.de>
MIME-Version: 1.0
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Precedence: bulk

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 v3:
- No changes in general, added additional maintainers and also sending
to general kernel mailing list
---
 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..07433bff6c2b 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -2008,6 +2008,32 @@ static const struct panel=5Fdesc edt=5Fet057090dhu =
=3D {
 	.connector=5Ftype =3D DRM=5FMODE=5FCONNECTOR=5FDPI,
 };
=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 drm=5Fdisplay=5Fmode edt=5Fetm0700g0dh6=5Fmode =3D {
 	.clock =3D 33260,
 	.hdisplay =3D 800,
@@ -4338,6 +4364,9 @@ static const struct of=5Fdevice=5Fid platform=5Fof=5F=
match[] =3D {
 	}, {
 		.compatible =3D "edt,et057090dhu",
 		.data =3D &edt=5Fet057090dhu,
+	}, {
+		.compatible =3D "edt,etmv570g2dhu",
+		.data =3D &edt=5Fetmv570g2dhu,
 	}, {
 		.compatible =3D "edt,et070080dh6",
 		.data =3D &edt=5Fetm0700g0dh6,
--=20
2.30.0