From: Sui Jingfeng <sui.jingfeng@linux.dev>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Neil Armstrong <neil.armstrong@linaro.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org,
Maxime Ripard <mripard@kernel.org>,
Daniel Vetter <daniel@ffwll.ch>, David Airlie <airlied@gmail.com>
Subject: Re: [PATCH 2/5] drm/bridge: simple-bridge: Extend match support for non-DT based systems
Date: Tue, 23 Jan 2024 16:20:04 +0800 [thread overview]
Message-ID: <95a7a0b2-615d-49ca-b568-1376a35493c4@linux.dev> (raw)
In-Reply-To: <20240123012139.GD22880@pendragon.ideasonboard.com>
Hi,
On 2024/1/23 09:21, Laurent Pinchart wrote:
> On Tue, Jan 23, 2024 at 12:32:17AM +0800, Sui Jingfeng wrote:
>> Which is intended to be used on non-DT environment, where the simple-bridge
>> platform device is created by either the display controller driver side or
>> platform firmware subsystem.
> Could you give an example of a platform where you intend to use this ?
For example:
1) USB based display adapter, such as FL2000DX[1] which use
the it66121 HDMI transmitter to convert the RGB888 to HDMI.
2) Simple 2D PCIe display controller, such as SM750(EMPV-1201)
which using sii9022 HDMI transmitter to convert the RGB888
to HDMI.
3) Some FPGA PCIe Board (sil9136)
4) Be able to run unit test of drm bridges on X86.
[1] https://github.com/FrescoLogic/FL2000
WARNING: multiple messages have this Message-ID (diff)
From: Sui Jingfeng <sui.jingfeng@linux.dev>
To: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: David Airlie <airlied@gmail.com>,
Neil Armstrong <neil.armstrong@linaro.org>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
Daniel Vetter <daniel@ffwll.ch>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 2/5] drm/bridge: simple-bridge: Extend match support for non-DT based systems
Date: Tue, 23 Jan 2024 16:20:04 +0800 [thread overview]
Message-ID: <95a7a0b2-615d-49ca-b568-1376a35493c4@linux.dev> (raw)
In-Reply-To: <20240123012139.GD22880@pendragon.ideasonboard.com>
Hi,
On 2024/1/23 09:21, Laurent Pinchart wrote:
> On Tue, Jan 23, 2024 at 12:32:17AM +0800, Sui Jingfeng wrote:
>> Which is intended to be used on non-DT environment, where the simple-bridge
>> platform device is created by either the display controller driver side or
>> platform firmware subsystem.
> Could you give an example of a platform where you intend to use this ?
For example:
1) USB based display adapter, such as FL2000DX[1] which use
the it66121 HDMI transmitter to convert the RGB888 to HDMI.
2) Simple 2D PCIe display controller, such as SM750(EMPV-1201)
which using sii9022 HDMI transmitter to convert the RGB888
to HDMI.
3) Some FPGA PCIe Board (sil9136)
4) Be able to run unit test of drm bridges on X86.
[1] https://github.com/FrescoLogic/FL2000
next prev parent reply other threads:[~2024-01-23 8:20 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-01-22 16:32 [PATCH 0/5] drm/bridge: Allow using fwnode API to get the next bridge Sui Jingfeng
2024-01-22 16:32 ` Sui Jingfeng
2024-01-22 16:32 ` [PATCH 1/5] drm/bridge: Add drm_bridge_find_by_fwnode() helper Sui Jingfeng
2024-01-22 16:32 ` Sui Jingfeng
2024-01-23 1:17 ` Laurent Pinchart
2024-01-23 1:17 ` Laurent Pinchart
2024-01-23 8:01 ` Sui Jingfeng
2024-01-23 8:01 ` Sui Jingfeng
2024-01-23 15:15 ` Laurent Pinchart
2024-01-23 15:15 ` Laurent Pinchart
2024-01-22 16:32 ` [PATCH 2/5] drm/bridge: simple-bridge: Extend match support for non-DT based systems Sui Jingfeng
2024-01-22 16:32 ` Sui Jingfeng
2024-01-23 1:21 ` Laurent Pinchart
2024-01-23 1:21 ` Laurent Pinchart
2024-01-23 8:20 ` Sui Jingfeng [this message]
2024-01-23 8:20 ` Sui Jingfeng
2024-01-23 15:16 ` Laurent Pinchart
2024-01-23 15:16 ` Laurent Pinchart
2024-01-23 12:31 ` Sui Jingfeng
2024-01-23 12:31 ` Sui Jingfeng
2024-03-20 20:34 ` Andy Shevchenko
2024-01-22 16:32 ` [PATCH 3/5] drm/bridge: simple-bridge: Allow acquiring the next bridge with fwnode API Sui Jingfeng
2024-01-22 16:32 ` Sui Jingfeng
2024-01-23 1:18 ` Laurent Pinchart
2024-01-23 1:18 ` Laurent Pinchart
2024-01-23 12:18 ` Sui Jingfeng
2024-01-23 12:18 ` Sui Jingfeng
2024-01-23 15:18 ` Laurent Pinchart
2024-01-23 15:18 ` Laurent Pinchart
2024-01-24 15:00 ` Maxime Ripard
2024-01-24 15:00 ` Maxime Ripard
2024-01-22 16:32 ` [PATCH 4/5] drm/bridge: display-connector: Extend match support for non-DT based systems Sui Jingfeng
2024-01-22 16:32 ` Sui Jingfeng
2024-01-22 16:32 ` [PATCH 5/5] drm-bridge: display-connector: Switch to use fwnode API Sui Jingfeng
2024-01-22 16:32 ` Sui Jingfeng
2024-01-23 1:20 ` Laurent Pinchart
2024-01-23 1:20 ` Laurent Pinchart
2024-01-23 12:35 ` Sui Jingfeng
2024-01-23 12:35 ` Sui Jingfeng
2024-03-20 20:32 ` Andy Shevchenko
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