From: Rob Herring <robh@kernel.org>
To: Maxime Ripard <maxime@cerno.tech>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, David Airlie <airlied@linux.ie>,
Sam Ravnborg <sam@ravnborg.org>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
dri-devel@lists.freedesktop.org, Chen-Yu Tsai <wens@csie.org>,
Thierry Reding <thierry.reding@gmail.com>,
Sean Paul <seanpaul@chromium.org>,
Maxime Ripard <mripard@kernel.org>,
Daniel Vetter <daniel.vetter@intel.com>,
Frank Rowand <frowand.list@gmail.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 2/4] dt-bindings: panel: lvds: Add properties for clock and data polarities
Date: Wed, 19 Feb 2020 17:12:18 -0600 [thread overview]
Message-ID: <20200219231218.GA24409@bogus> (raw)
In-Reply-To: <620a740cec4186177ce346b092d4ba451e1420dc.1581682983.git-series.maxime@cerno.tech>
On Fri, Feb 14, 2020 at 01:24:39PM +0100, Maxime Ripard wrote:
> Some LVDS encoders can support multiple polarities on the data and
> clock lanes, and similarly some panels require a given polarity on
> their inputs. Add a property on the panel to configure the encoder
> properly.
If the panel requires a specific setting, then that can be implied by
the panel's compatible. Does Boris' format constraint solving series
help here?
Rob
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
WARNING: multiple messages have this Message-ID (diff)
From: Rob Herring <robh@kernel.org>
To: Maxime Ripard <maxime@cerno.tech>
Cc: Chen-Yu Tsai <wens@csie.org>, Maxime Ripard <mripard@kernel.org>,
dri-devel@lists.freedesktop.org,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Sean Paul <seanpaul@chromium.org>,
Daniel Vetter <daniel.vetter@intel.com>,
David Airlie <airlied@linux.ie>,
devicetree@vger.kernel.org, Mark Rutland <mark.rutland@arm.com>,
Frank Rowand <frowand.list@gmail.com>,
Sam Ravnborg <sam@ravnborg.org>,
Thierry Reding <thierry.reding@gmail.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 2/4] dt-bindings: panel: lvds: Add properties for clock and data polarities
Date: Wed, 19 Feb 2020 17:12:18 -0600 [thread overview]
Message-ID: <20200219231218.GA24409@bogus> (raw)
In-Reply-To: <620a740cec4186177ce346b092d4ba451e1420dc.1581682983.git-series.maxime@cerno.tech>
On Fri, Feb 14, 2020 at 01:24:39PM +0100, Maxime Ripard wrote:
> Some LVDS encoders can support multiple polarities on the data and
> clock lanes, and similarly some panels require a given polarity on
> their inputs. Add a property on the panel to configure the encoder
> properly.
If the panel requires a specific setting, then that can be implied by
the panel's compatible. Does Boris' format constraint solving series
help here?
Rob
WARNING: multiple messages have this Message-ID (diff)
From: Rob Herring <robh@kernel.org>
To: Maxime Ripard <maxime@cerno.tech>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, David Airlie <airlied@linux.ie>,
Sam Ravnborg <sam@ravnborg.org>,
dri-devel@lists.freedesktop.org, Chen-Yu Tsai <wens@csie.org>,
Thierry Reding <thierry.reding@gmail.com>,
Sean Paul <seanpaul@chromium.org>,
Daniel Vetter <daniel.vetter@intel.com>,
Frank Rowand <frowand.list@gmail.com>,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 2/4] dt-bindings: panel: lvds: Add properties for clock and data polarities
Date: Wed, 19 Feb 2020 17:12:18 -0600 [thread overview]
Message-ID: <20200219231218.GA24409@bogus> (raw)
In-Reply-To: <620a740cec4186177ce346b092d4ba451e1420dc.1581682983.git-series.maxime@cerno.tech>
On Fri, Feb 14, 2020 at 01:24:39PM +0100, Maxime Ripard wrote:
> Some LVDS encoders can support multiple polarities on the data and
> clock lanes, and similarly some panels require a given polarity on
> their inputs. Add a property on the panel to configure the encoder
> properly.
If the panel requires a specific setting, then that can be implied by
the panel's compatible. Does Boris' format constraint solving series
help here?
Rob
_______________________________________________
dri-devel mailing list
dri-devel@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2020-02-19 23:12 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-14 12:24 [PATCH 0/4] drm/sun4i: Support clock and data polarities on LVDS output Maxime Ripard
2020-02-14 12:24 ` Maxime Ripard
2020-02-14 12:24 ` Maxime Ripard
2020-02-14 12:24 ` [PATCH 1/4] drm/connector: Add data polarity flags Maxime Ripard
2020-02-14 12:24 ` Maxime Ripard
2020-02-14 12:24 ` Maxime Ripard
2020-02-14 16:13 ` Sam Ravnborg
2020-02-14 16:13 ` Sam Ravnborg
2020-02-14 16:13 ` Sam Ravnborg
2020-02-20 18:00 ` Maxime Ripard
2020-02-20 18:00 ` Maxime Ripard
2020-02-20 18:00 ` Maxime Ripard
2020-02-14 12:24 ` [PATCH 2/4] dt-bindings: panel: lvds: Add properties for clock and data polarities Maxime Ripard
2020-02-14 12:24 ` Maxime Ripard
2020-02-14 12:24 ` Maxime Ripard
2020-02-14 16:11 ` Sam Ravnborg
2020-02-14 16:11 ` Sam Ravnborg
2020-02-14 16:11 ` Sam Ravnborg
2020-02-20 17:57 ` Maxime Ripard
2020-02-20 17:57 ` Maxime Ripard
2020-02-20 17:57 ` Maxime Ripard
2020-02-19 23:12 ` Rob Herring [this message]
2020-02-19 23:12 ` Rob Herring
2020-02-19 23:12 ` Rob Herring
2020-02-14 12:24 ` [PATCH 3/4] drm/panel: lvds: Support data and clock polarity flags Maxime Ripard
2020-02-14 12:24 ` Maxime Ripard
2020-02-14 12:24 ` Maxime Ripard
2020-02-14 12:24 ` [PATCH 4/4] drm/sun4i: " Maxime Ripard
2020-02-14 12:24 ` Maxime Ripard
2020-02-14 12:24 ` Maxime Ripard
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