From: Johannes Erdfelt <johannes@erdfelt.com>
To: michael.opdenacker@rootcommit.com
Cc: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Yixun Lan <dlan@gentoo.org>,
Paul Walmsley <pjw@kernel.org>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Alexandre Ghiti <alex@ghiti.fr>,
Emil Renner Berthing <emil.renner.berthing@gmail.com>,
Vivian Wang <wangruikang@iscas.ac.cn>,
devicetree@vger.kernel.org, linux-riscv@lists.infradead.org,
spacemit@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v2 1/1] riscv: dts: spacemit: add Ethernet and PDMA to OrangePi RV2
Date: Tue, 28 Oct 2025 14:06:19 -0700 [thread overview]
Message-ID: <20251028210619.GO15521@sventech.com> (raw)
In-Reply-To: <20251022201807.1474789-2-michael.opdenacker@rootcommit.com>
On Wed, Oct 22, 2025, michael.opdenacker@rootcommit.com <michael.opdenacker@rootcommit.com> wrote:
> From: Michael Opdenacker <michael.opdenacker@rootcommit.com>
>
> The OrangePi RV2 board ships two RGMII ethernet ports.
> Each has an external Motorcomm YT8531C PHY attached, the PHY uses GPIO
> for reset pin control.
>
> Enable PDMA for the SpacemiT K1-based SoC in the OrangePi RV2 board.
>
> Signed-off-by: Michael Opdenacker <michael.opdenacker@rootcommit.com>
> CC: Emil Renner Berthing <emil.renner.berthing@gmail.com>
> CC: Yixun Lan <dlan@gentoo.org>
> CC: Vivian Wang <wangruikang@iscas.ac.cn>
I tested this patch on my RV2 board. I see similar iperf3 results.
Tested-by: Johannes Erdfelt <johannes@erdfelt.com>
JE
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next prev parent reply other threads:[~2025-10-28 21:06 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-10-22 20:18 [PATCH v2 0/1] Add Ethernet and PDMA support to OrangePi RV2 board michael.opdenacker
2025-10-22 20:18 ` [PATCH v2 1/1] riscv: dts: spacemit: add Ethernet and PDMA to OrangePi RV2 michael.opdenacker
2025-10-22 22:14 ` Yixun Lan
2025-10-23 5:58 ` Vivian Wang
2025-10-23 18:30 ` Conor Dooley
2025-10-24 0:02 ` Yixun Lan
2025-10-24 5:36 ` Michael Opdenacker
2025-10-28 21:06 ` Johannes Erdfelt [this message]
2025-10-24 6:22 ` [PATCH v2 0/1] Add Ethernet and PDMA support to OrangePi RV2 board Yixun Lan
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