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Message-ID: <20230124101238.4542-5-a-bhatia1@ti.com>
Date: Tue, 24 Jan 2023 15:42:38 +0530
From: Aradhya Bhatia <a-bhatia1@...com>
To: Rob Herring <robh+dt@...nel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
Tomi Valkeinen <tomba@...nel.org>,
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Laurent Pinchart <laurent.pinchart@...asonboard.com>,
Thierry Reding <thierry.reding@...il.com>,
Sam Ravnborg <sam@...nborg.org>,
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Liam Girdwood <lgirdwood@...il.com>,
Mark Brown <broonie@...nel.org>,
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Albert Ou <aou@...s.berkeley.edu>,
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Guo Ren <guoren@...nel.org>
CC: DRI Development List <dri-devel@...ts.freedesktop.org>,
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Linux Kernel List <linux-kernel@...r.kernel.org>,
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Devarsh Thakkar <devarsht@...com>,
Jai Luthra <j-luthra@...com>,
Jayesh Choudhary <j-choudhary@...com>,
Aradhya Bhatia <a-bhatia1@...com>
Subject: [PATCH v2 4/4] drm: panel-lvds: Introduce dual-link panels
Add a new compatible, "panel-dual-lvds".
Dual-link LVDS interfaces have 2 links, with even pixels traveling on
one link, and odd pixels on the other. These panels are also generic in
nature, with no documented constraints, much like their single-link
counterparts, "panel-lvds".
Signed-off-by: Aradhya Bhatia <a-bhatia1@...com>
---
drivers/gpu/drm/panel/panel-lvds.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/panel/panel-lvds.c b/drivers/gpu/drm/panel/panel-lvds.c
index de8758c30e6e..bf6f84af0730 100644
--- a/drivers/gpu/drm/panel/panel-lvds.c
+++ b/drivers/gpu/drm/panel/panel-lvds.c
@@ -241,6 +241,7 @@ static int panel_lvds_remove(struct platform_device *pdev)
static const struct of_device_id panel_lvds_of_table[] = {
{ .compatible = "panel-lvds", },
+ { .compatible = "panel-dual-lvds", },
{ /* Sentinel */ },
};
--
2.39.0
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