From: Vinod Koul <vkoul@kernel.org>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@linux.ie>,
Rob Clark <robdclark@gmail.com>,
linux-arm-msm@vger.kernel.org,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Andrzej Hajda <a.hajda@samsung.com>,
Neil Armstrong <narmstrong@baylibre.com>,
Jonas Karlman <jonas@kwiboo.se>,
Jernej Skrabec <jernej.skrabec@siol.net>,
Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
dri-devel@lists.freedesktop.org
Subject: Re: [PATCH 3/3] drm/bridge: Introduce LT9611 DSI to HDMI bridge
Date: Thu, 4 Jun 2020 12:55:48 +0530 [thread overview]
Message-ID: <20200604072548.GE3521@vkoul-mobl> (raw)
In-Reply-To: <20200528015205.GE4670@pendragon.ideasonboard.com>
Hi Laurent,
On 28-05-20, 04:52, Laurent Pinchart wrote:
> > +static int lt9611_bridge_attach(struct drm_bridge *bridge,
> > + enum drm_bridge_attach_flags flags)
> > +{
> > + struct lt9611 *lt9611 = bridge_to_lt9611(bridge);
> > + int ret;
> > +
> > + dev_dbg(lt9611->dev, "bridge attach\n");
>
>
> Connector creation in bridge drivers is deprecated. Please at least add
Okay what is the right way for connector creation? I can add support for
that.
> support for the DRM_BRIDGE_ATTACH_NO_CONNECTOR flag, to make connector
> creation optional. Ideally the !DRM_BRIDGE_ATTACH_NO_CONNECTOR case
will add that
> should not be implemented at all. This will require the display
> controller driver to use DRM_BRIDGE_ATTACH_NO_CONNECTOR. Which display
> controller(s) do you use this driver with ?
I am using with msm display driver, this was tested on dragon-board
db845c board.
Thanks
--
~Vinod
next prev parent reply other threads:[~2020-06-04 7:25 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-13 10:05 [PATCH 0/3] Add LT9611 DSI to HDMI bridge Vinod Koul
2020-05-13 10:05 ` [PATCH 1/3] dt-bindings: vendor-prefixes: Add Lontium vendor prefix Vinod Koul
2020-05-28 1:34 ` Rob Herring
2020-05-13 10:05 ` [PATCH 2/3] dt-bindings: display: bridge: Add documentation for LT9611 Vinod Koul
2020-05-28 1:37 ` Rob Herring
2020-05-28 1:48 ` Laurent Pinchart
2020-06-04 7:18 ` Vinod Koul
2020-06-04 7:29 ` Laurent Pinchart
2020-05-13 10:05 ` [PATCH 3/3] drm/bridge: Introduce LT9611 DSI to HDMI bridge Vinod Koul
2020-05-13 16:14 ` kbuild test robot
2020-05-13 19:20 ` Emil Velikov
2020-05-14 7:06 ` Vinod Koul
2020-05-28 1:52 ` Laurent Pinchart
2020-06-04 7:25 ` Vinod Koul [this message]
2020-06-04 7:38 ` Laurent Pinchart
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