From: Piotr Oniszczuk <piotr.oniszczuk@gmail.com>
To: Andy Yan <andyshrk@163.com>
Cc: heiko@sntech.de, neil.armstrong@linaro.org,
sebastian.reichel@collabora.com, devicetree@vger.kernel.org,
hjc@rock-chips.com, mripard@kernel.org,
linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org,
yubing.zhang@rock-chips.com, dri-devel@lists.freedesktop.org,
Andy Yan <andy.yan@rock-chips.com>,
krzk+dt@kernel.org, robh@kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH 0/6] Add support for RK3588 DisplayPort Controller
Date: Tue, 4 Mar 2025 14:12:50 +0100 [thread overview]
Message-ID: <047EECFC-7E55-44EC-896F-13FE04333E4D@gmail.com> (raw)
In-Reply-To: <7b8767fc.3607.19551aa5f74.Coremail.andyshrk@163.com>
> Wiadomość napisana przez Andy Yan <andyshrk@163.com> w dniu 1 mar 2025, o godz. 13:24:
>
>
> Hi Piotr,
>
>>
>> is it worth to play with this or it is too early?
>
> I think you could give it a try if it using the Standard DP（non-ALT mode） port for output.
> Since I don't currently have a development board with DP1 output available, I haven't been
> able to test it yet. As for the Type-C Alternate Mode output, some patches are still required
> I'll send it with V2 tomorrow or next week.
> Feel free to let me know if If you encounter any issues。
>
Andy,
I added dp1 enablement in rock5 itx like this: https://gist.github.com/warpme/bddf75912193f57724c49216d5d85d4a
Unfortunately it not works.
For /sys/kernel/debug/dri/0/state - pls see above link…
I’m not sure: do i missed something in dt or rather issue issue is in dp code...
FYI: schematic: https://dl.radxa.com/rock5/5itx/v1110/radxa_rock_5itx_v1110_schematic.pdf
next prev parent reply other threads:[~2025-03-04 13:14 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-02-23 11:30 [PATCH 0/6] Add support for RK3588 DisplayPort Controller Andy Yan
2025-02-23 11:30 ` [PATCH 1/6] dt-bindings: display: rockchip: Add schema for RK3588 DPTX Controller Andy Yan
2025-02-24 20:03 ` Rob Herring
2025-02-23 11:30 ` [PATCH 2/6] drm/bridge: synopsys: Add DW DPTX Controller support library Andy Yan
2025-03-01 18:14 ` Dmitry Baryshkov
2025-03-02 10:34 ` Andy Yan
2025-03-02 16:21 ` Dmitry Baryshkov
2025-03-04 7:16 ` Andy Yan
2025-03-04 9:18 ` Dmitry Baryshkov
2025-03-04 10:16 ` Andy Yan
2025-03-03 8:59 ` Yubing Zhang
2025-03-03 12:57 ` Dmitry Baryshkov
2025-03-09 6:51 ` FUKAUMI Naoki
2025-02-23 11:30 ` [PATCH 3/6] drm/rockchip: Add RK3588 DPTX output support Andy Yan
2025-02-24 14:56 ` kernel test robot
2025-03-01 18:19 ` Dmitry Baryshkov
2025-03-02 10:37 ` Andy Yan
2025-02-23 11:30 ` [PATCH 4/6] arm64: dts: rockchip: Add DP0 for rk3588 Andy Yan
2025-02-23 11:30 ` [PATCH 5/6] arm64: dts: rockchip: Add DP1 " Andy Yan
2025-02-23 11:30 ` [PATCH 6/6] arm64: dts: rockchip: Enable DisplayPort for rk3588s Cool Pi 4B Andy Yan
2025-03-09 6:35 ` FUKAUMI Naoki
2025-02-28 20:30 ` [PATCH 0/6] Add support for RK3588 DisplayPort Controller Piotr Oniszczuk
2025-03-01 12:24 ` Andy Yan
2025-03-04 13:12 ` Piotr Oniszczuk [this message]
[not found] <25401bfa.291d.19564244e54.Coremail.andyshrk@163.com>
2025-03-05 13:56 ` Piotr Oniszczuk
2025-03-06 0:59 ` Andy Yan
2025-03-06 8:42 ` Piotr Oniszczuk
2025-03-06 8:53 ` Andy Yan
2025-03-06 11:47 ` Piotr Oniszczuk
2025-03-06 12:15 ` Andy Yan
2025-03-06 14:08 ` Piotr Oniszczuk
2025-03-06 14:28 ` Piotr Oniszczuk
2025-03-07 0:48 ` Andy Yan
2025-03-09 20:53 ` Piotr Oniszczuk
2025-03-06 16:39 ` Dmitry Baryshkov
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