From: Lukasz Majewski <lukma@denx.de>
To: Andrew Lunn <andrew+netdev@lunn.ch>,
davem@davemloft.net, Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>,
Shawn Guo <shawnguo@kernel.org>
Cc: Sascha Hauer <s.hauer@pengutronix.de>,
Pengutronix Kernel Team <kernel@pengutronix.de>,
Fabio Estevam <festevam@gmail.com>,
Richard Cochran <richardcochran@gmail.com>,
netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, imx@lists.linux.dev,
linux-arm-kernel@lists.infradead.org,
Lukasz Majewski <lukma@denx.de>
Subject: [PATCH v2 2/4] ARM: dts: nxp: mxs: Adjust the imx28.dtsi L2 switch description
Date: Fri, 28 Mar 2025 14:35:42 +0100 [thread overview]
Message-ID: <20250328133544.4149716-3-lukma@denx.de> (raw)
In-Reply-To: <20250328133544.4149716-1-lukma@denx.de>
The current range of 'reg' property is too small to allow full control
of the L2 switch on imx287.
As this IP block also uses ENET-MAC blocks for its operation, the address
range for it must be included as well.
Moreover, some SoC common properties (like compatible, clocks, interrupts
numbers) have been moved to this node.
Signed-off-by: Lukasz Majewski <lukma@denx.de>
---
Changes for v2:
- adding extra properties (like compatible, clocks, interupts)
---
arch/arm/boot/dts/nxp/mxs/imx28.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm/boot/dts/nxp/mxs/imx28.dtsi b/arch/arm/boot/dts/nxp/mxs/imx28.dtsi
index bbea8b77386f..4117a5003b36 100644
--- a/arch/arm/boot/dts/nxp/mxs/imx28.dtsi
+++ b/arch/arm/boot/dts/nxp/mxs/imx28.dtsi
@@ -1321,8 +1321,12 @@ mac1: ethernet@800f4000 {
status = "disabled";
};
- eth_switch: switch@800f8000 {
- reg = <0x800f8000 0x8000>;
+ eth_switch: switch@800f0000 {
+ compatible = "nxp,imx287-mtip-switch";
+ reg = <0x800f0000 0x20000>;
+ interrupts = <100>, <101>, <102>;
+ clocks = <&clks 57>, <&clks 57>, <&clks 64>, <&clks 35>;
+ clock-names = "ipg", "ahb", "enet_out", "ptp";
status = "disabled";
};
};
--
2.39.5
next prev parent reply other threads:[~2025-03-28 13:36 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-28 13:35 [PATCH v2 0/4] net: mtip: Add support for MTIP imx287 L2 switch driver Lukasz Majewski
2025-03-28 13:35 ` [PATCH v2 1/4] dt-bindings: net: Add MTIP L2 switch description Lukasz Majewski
2025-03-28 14:07 ` Krzysztof Kozlowski
2025-03-29 22:10 ` Lukasz Majewski
2025-03-30 9:47 ` Krzysztof Kozlowski
2025-03-30 21:04 ` Lukasz Majewski
2025-03-31 6:30 ` Krzysztof Kozlowski
2025-03-31 7:19 ` Lukasz Majewski
2025-03-28 18:23 ` Andrew Lunn
2025-03-30 6:36 ` Lukasz Majewski
2025-03-28 18:30 ` Andrew Lunn
2025-03-30 6:38 ` Lukasz Majewski
2025-03-29 1:37 ` Rob Herring (Arm)
2025-03-29 17:09 ` Rob Herring
2025-03-29 21:16 ` Lukasz Majewski
2025-03-28 13:35 ` Lukasz Majewski [this message]
2025-03-28 13:35 ` [PATCH v2 3/4] ARM: dts: nxp: mxs: Adjust XEA board's DTS to support L2 switch Lukasz Majewski
2025-03-28 13:35 ` [PATCH v2 4/4] net: mtip: The L2 switch driver for imx287 Lukasz Majewski
2025-03-28 14:19 ` Krzysztof Kozlowski
2025-03-31 8:06 ` Lukasz Majewski
2025-03-28 19:30 ` Andrew Lunn
2025-03-30 20:20 ` Lukasz Majewski
2025-03-30 22:01 ` Andrew Lunn
2025-03-31 7:00 ` Lukasz Majewski
2025-03-28 13:43 ` [PATCH v2 0/4] net: mtip: Add support for MTIP imx287 L2 switch driver Jakub Kicinski
2025-03-28 13:49 ` Lukasz Majewski
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20250328133544.4149716-3-lukma@denx.de \
--to=lukma@denx.de \
--cc=andrew+netdev@lunn.ch \
--cc=conor+dt@kernel.org \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=edumazet@google.com \
--cc=festevam@gmail.com \
--cc=imx@lists.linux.dev \
--cc=kernel@pengutronix.de \
--cc=krzk+dt@kernel.org \
--cc=kuba@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=richardcochran@gmail.com \
--cc=robh@kernel.org \
--cc=s.hauer@pengutronix.de \
--cc=shawnguo@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox