From: Paul Cercueil <paul@crapouillou.net>
To: Krzysztof Kozlowski <krzk@kernel.org>,
Olivier Louvignes <olivier@mgcrea.io>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Neil Armstrong <neil.armstrong@linaro.org>,
David Airlie <airlied@gmail.com>,
Simona Vetter <simona@ffwll.ch>,
Jessica Zhang <jesszhan0024@gmail.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
"H . Nikolaus Schaller" <hns@goldelico.com>,
dri-devel@lists.freedesktop.org, devicetree@vger.kernel.org,
linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 2/5] dt-bindings: display: Add the Ingenic X1600 LCD controller
Date: Wed, 28 Oct 2026 11:01:10 +0100 [thread overview]
Message-ID: <b4572f2ab818da900ee417b8356f55d3ddfdbd1a.camel@crapouillou.net> (raw)
In-Reply-To: <465cb935-2648-458b-9cfc-9b7fd5dc53c5@kernel.org>
Hi Krzysztof,
Le mardi 27 octobre 2026 à 20:50 +0100, Krzysztof Kozlowski a écrit :
> On 27/10/2026 20:04, Paul Cercueil wrote:
> > > > +
> > > > + port:
> > > > + $ref: /schemas/graph.yaml#/properties/port
> > > > + description: The output, to the panel or bridge.
> > >
> > > No port for IPU?
> >
> > No IPU on the X1600 - the display IP is completely different there
> > (hence the new binding).
>
> But even if it is different, don't you need to represent the datapath?
> Your LCD controller does not need IPU?
There is no IPU.
Cheers,
-Paul
next prev parent reply other threads:[~2026-10-28 10:01 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-25 19:16 [PATCH v2 0/5] drm/ingenic: Add the X1600 LCD controller and the HiBy R1 panel Olivier Louvignes
2026-10-25 19:16 ` [PATCH v2 1/5] dt-bindings: vendor-prefixes: Add HiBy Olivier Louvignes
2026-10-27 10:58 ` Krzysztof Kozlowski
2026-10-25 19:16 ` [PATCH v2 2/5] dt-bindings: display: Add the Ingenic X1600 LCD controller Olivier Louvignes
2026-10-27 11:00 ` Krzysztof Kozlowski
2026-10-27 19:04 ` Paul Cercueil
2026-10-27 19:50 ` Krzysztof Kozlowski
2026-10-27 22:08 ` Olivier Louvignes
2026-10-28 11:00 ` Krzysztof Kozlowski
2026-10-28 10:01 ` Paul Cercueil [this message]
2026-10-25 19:16 ` [PATCH v2 3/5] drm/ingenic: Add a driver for the " Olivier Louvignes
2026-10-25 19:16 ` [PATCH v2 4/5] dt-bindings: display: panel: Add the HiBy LG35583 Olivier Louvignes
2026-10-27 11:02 ` Krzysztof Kozlowski
2026-10-25 19:16 ` [PATCH v2 5/5] drm/panel: " Olivier Louvignes
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