From: Shawn Guo <shawnguo@kernel.org>
To: Christoph Niedermaier <cniedermaier@dh-electronics.com>
Cc: linux-arm-kernel@lists.infradead.org,
Fabio Estevam <festevam@denx.de>, Marek Vasut <marex@denx.de>,
NXP Linux Team <linux-imx@nxp.com>,
kernel@dh-electronics.com
Subject: Re: [PATCH V7 1/7] ARM: dts: imx6q-dhcom: Use 1G ethernet on the PDK2 board
Date: Mon, 9 Aug 2021 15:30:10 +0800 [thread overview]
Message-ID: <20210809073009.GG30984@dragon> (raw)
In-Reply-To: <20210802141038.59663-1-cniedermaier@dh-electronics.com>
On Mon, Aug 02, 2021 at 04:10:32PM +0200, Christoph Niedermaier wrote:
> The PDK2 board is capable of running both 100M and 1G ethernet. However,
> the i.MX6 has only one ethernet MAC, so it is possible to configure
> either 100M or 1G Ethernet. In case of 100M option, the PHY is on the
> SoM and the signals are routed to a RJ45 port. For 1G the PHY is on
> the PDK2 board with another RJ45 port. 100M and 1G ethernet use
> different signal pins from the i.MX6, but share the MDIO bus.
>
> This SoM board combination is used to demonstrate how to enable 1G
> ethernet configuration.
>
> Signed-off-by: Christoph Niedermaier <cniedermaier@dh-electronics.com>
> Cc: Shawn Guo <shawnguo@kernel.org>
> Cc: Fabio Estevam <festevam@denx.de>
> Cc: Marek Vasut <marex@denx.de>
> Cc: NXP Linux Team <linux-imx@nxp.com>
> Cc: kernel@dh-electronics.com
> To: linux-arm-kernel@lists.infradead.org
Applied, thanks.
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prev parent reply other threads:[~2021-08-09 7:32 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-02 14:10 [PATCH V7 1/7] ARM: dts: imx6q-dhcom: Use 1G ethernet on the PDK2 board Christoph Niedermaier
2021-08-02 14:10 ` [PATCH V7 2/7] ARM: dts: imx6q-dhcom: Rework of the DHCOM GPIO pinctrls Christoph Niedermaier
2021-08-09 7:31 ` Shawn Guo
2021-08-02 14:10 ` [PATCH V7 3/7] ARM: dts: imx6q-dhcom: Rearrange of iomux Christoph Niedermaier
2021-08-09 7:34 ` Shawn Guo
2021-08-02 14:10 ` [PATCH V7 4/7] ARM: dts: imx6q-dhcom: Cleanup of the devicetrees Christoph Niedermaier
2021-08-09 7:35 ` Shawn Guo
2021-08-02 14:10 ` [PATCH V7 5/7] ARM: dts: imx6qdl-dhcom: Split SoC-independent parts of DHCOM SOM and PDK2 Christoph Niedermaier
2021-08-09 7:36 ` Shawn Guo
2021-08-02 14:10 ` [PATCH V7 6/7] ARM: dts: imx6qdl-dhcom: Add DHCOM based PicoITX board Christoph Niedermaier
2021-08-09 7:38 ` Shawn Guo
2021-08-02 14:10 ` [PATCH V7 7/7] ARM: dts: imx6qdl-dhcom: Add DHSOM based DRC02 board Christoph Niedermaier
2021-08-09 7:40 ` Shawn Guo
2021-08-09 7:30 ` Shawn Guo [this message]
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