From: "Rafał Miłecki" <zajec5@gmail.com>
To: Andrew Lunn <andrew@lunn.ch>,
"David S . Miller" <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>
Cc: "Florian Fainelli" <florian.fainelli@broadcom.com>,
"Jonas Gorski" <jonas.gorski@gmail.com>,
"Vladimir Oltean" <olteanv@gmail.com>,
netdev@vger.kernel.org, "Hauke Mehrtens" <hauke@hauke-m.de>,
linux-arm-kernel@lists.infradead.org, devicetree@vger.kernel.org,
bcm-kernel-feedback-list@broadcom.com,
"Rafał Miłecki" <rafal@milecki.pl>
Subject: [PATCH V3 3/4] ARM: dts: BCM5301X: drop pointless "cpu" labels from switch CPU ports
Date: Wed, 12 Aug 2026 15:27:54 +0200 [thread overview]
Message-ID: <20260812132755.32585-3-zajec5@gmail.com> (raw)
In-Reply-To: <20260812132755.32585-1-zajec5@gmail.com>
From: Rafał Miłecki <rafal@milecki.pl>
Those labels don't really have any use.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
---
.../broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi | 4 ----
.../arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts | 4 ----
.../arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts | 4 ----
arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts | 4 ----
.../boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts | 4 ----
.../dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts | 4 ----
.../boot/dts/broadcom/bcm47081-luxul-xap-1410.dts | 4 ----
.../boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts | 4 ----
.../arm/boot/dts/broadcom/bcm4709-linksys-ea9200.dts | 4 ----
arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts | 4 ----
.../boot/dts/broadcom/bcm47094-asus-rt-ac3100.dtsi | 12 ------------
.../boot/dts/broadcom/bcm47094-dlink-dir-885l.dts | 4 ----
.../boot/dts/broadcom/bcm47094-dlink-dir-890l.dts | 1 -
.../boot/dts/broadcom/bcm47094-linksys-panamera.dts | 6 ------
.../boot/dts/broadcom/bcm47094-luxul-abr-4500.dts | 4 ----
.../boot/dts/broadcom/bcm47094-luxul-xap-1610.dts | 4 ----
.../boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts | 4 ----
.../boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts | 4 ----
.../boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts | 4 ----
.../boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts | 4 ----
arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts | 2 --
arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts | 2 --
22 files changed, 91 deletions(-)
diff --git a/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi b/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi
index 9f9084269ef5..b3bd99ae01f4 100644
--- a/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi
+++ b/arch/arm/boot/dts/broadcom/bcm4708-buffalo-wzr-1166dhp-common.dtsi
@@ -178,10 +178,6 @@ port@4 {
label = "wan";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts b/arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts
index 72e960c888ac..efef16da1242 100644
--- a/arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts
+++ b/arch/arm/boot/dts/broadcom/bcm4708-luxul-xap-1510.dts
@@ -82,10 +82,6 @@ port@4 {
label = "lan";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts b/arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts
index 750e17482371..842dc9af6fc2 100644
--- a/arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts
+++ b/arch/arm/boot/dts/broadcom/bcm4708-luxul-xwc-1000.dts
@@ -85,10 +85,6 @@ port@4 {
label = "lan";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts b/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts
index 2bdbc7d18b0e..e480e2006657 100644
--- a/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts
+++ b/arch/arm/boot/dts/broadcom/bcm4708-netgear-r6250.dts
@@ -119,10 +119,6 @@ port@4 {
label = "wan";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts b/arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts
index 03f4a6d37a67..4a72501cfdfd 100644
--- a/arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts
+++ b/arch/arm/boot/dts/broadcom/bcm4708-smartrg-sr400ac.dts
@@ -160,10 +160,6 @@ port@4 {
nvmem-cell-names = "mac-address";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts b/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts
index 192b8db5a89c..55f7a12001bc 100644
--- a/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47081-buffalo-wzr-600dhp2.dts
@@ -142,10 +142,6 @@ port@4 {
label = "wan";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts b/arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts
index 0198b5f9e4a7..a7aa8992b87d 100644
--- a/arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47081-luxul-xap-1410.dts
@@ -78,10 +78,6 @@ port@4 {
label = "poe";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts b/arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts
index 73ff1694a4a0..3fc4bded5cf2 100644
--- a/arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47081-luxul-xwr-1200.dts
@@ -145,10 +145,6 @@ port@4 {
nvmem-cell-names = "mac-address";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm4709-linksys-ea9200.dts b/arch/arm/boot/dts/broadcom/bcm4709-linksys-ea9200.dts
index 9041dc6bfa8d..23e5ae237602 100644
--- a/arch/arm/boot/dts/broadcom/bcm4709-linksys-ea9200.dts
+++ b/arch/arm/boot/dts/broadcom/bcm4709-linksys-ea9200.dts
@@ -196,10 +196,6 @@ port@5 {
port@7 {
status = "disabled";
};
-
- port@8 {
- label = "cpu";
- };
};
};
diff --git a/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts b/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts
index a4b135d37659..bbb6b869507e 100644
--- a/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts
+++ b/arch/arm/boot/dts/broadcom/bcm4709-netgear-r8000.dts
@@ -242,9 +242,5 @@ fixed-link {
full-duplex;
};
};
-
- port@8 {
- label = "cpu";
- };
};
};
diff --git a/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac3100.dtsi b/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac3100.dtsi
index 2d2e7e581291..8cc9db307527 100644
--- a/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac3100.dtsi
+++ b/arch/arm/boot/dts/broadcom/bcm47094-asus-rt-ac3100.dtsi
@@ -151,18 +151,6 @@ port@4 {
nvmem-cells = <&et0macaddr 1>;
nvmem-cell-names = "mac-address";
};
-
- port@5 {
- label = "cpu";
- };
-
- port@7 {
- label = "cpu";
- };
-
- port@8 {
- label = "cpu";
- };
};
};
diff --git a/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts b/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
index c5099defe9f9..74290ada098c 100644
--- a/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-885l.dts
@@ -167,9 +167,5 @@ port@5 {
port@7 {
status = "disabled";
};
-
- port@8 {
- label = "cpu";
- };
};
};
diff --git a/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts b/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts
index 944d592dee2c..f79c9c5e2023 100644
--- a/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47094-dlink-dir-890l.dts
@@ -205,7 +205,6 @@ port@7 {
};
port@8 {
- label = "cpu";
phy-mode = "rgmii";
};
};
diff --git a/arch/arm/boot/dts/broadcom/bcm47094-linksys-panamera.dts b/arch/arm/boot/dts/broadcom/bcm47094-linksys-panamera.dts
index 675967a1ad0a..0c89e103a95b 100644
--- a/arch/arm/boot/dts/broadcom/bcm47094-linksys-panamera.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47094-linksys-panamera.dts
@@ -241,7 +241,6 @@ port@4 {
};
port@5 {
- label = "cpu";
status = "disabled";
fixed-link {
@@ -251,7 +250,6 @@ fixed-link {
};
port@7 {
- label = "cpu";
status = "disabled";
fixed-link {
@@ -259,10 +257,6 @@ fixed-link {
full-duplex;
};
};
-
- port@8 {
- label = "cpu";
- };
};
};
diff --git a/arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts b/arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts
index e374062eb5b7..fc518a8a28cd 100644
--- a/arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-abr-4500.dts
@@ -104,10 +104,6 @@ port@4 {
label = "lan1";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts
index 3a33705c2969..532d3edeec70 100644
--- a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xap-1610.dts
@@ -97,10 +97,6 @@ port@1 {
label = "lan";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts
index cf95af9db1e6..3ba672b090cd 100644
--- a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xbr-4500.dts
@@ -104,10 +104,6 @@ port@4 {
label = "lan1";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts
index 992c19e1cfa1..9149bf85e716 100644
--- a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwc-2000.dts
@@ -72,10 +72,6 @@ port@0 {
label = "lan";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts
index 4d0ba315a204..7133bbb94ae7 100644
--- a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3100.dts
@@ -144,10 +144,6 @@ port@4 {
nvmem-cell-names = "mac-address";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts
index 8e487f60a2cc..0a5c6df78466 100644
--- a/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts
+++ b/arch/arm/boot/dts/broadcom/bcm47094-luxul-xwr-3150-v1.dts
@@ -135,10 +135,6 @@ port@4 {
nvmem-cell-names = "mac-address";
};
- port@5 {
- label = "cpu";
- };
-
port@7 {
status = "disabled";
};
diff --git a/arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts b/arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts
index 08abfdc63d18..38af5b3428d2 100644
--- a/arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts
+++ b/arch/arm/boot/dts/broadcom/bcm53015-meraki-mr26.dts
@@ -137,8 +137,6 @@ port@0 {
};
port@5 {
- label = "cpu";
-
fixed-link {
speed = <1000>;
full-duplex;
diff --git a/arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts b/arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts
index 45bd27906f29..f635a49e1857 100644
--- a/arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts
+++ b/arch/arm/boot/dts/broadcom/bcm53016-meraki-mr32.dts
@@ -178,8 +178,6 @@ port@0 {
};
port@5 {
- label = "cpu";
-
fixed-link {
speed = <1000>;
full-duplex;
--
2.51.0
next prev parent reply other threads:[~2026-08-12 13:28 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-12 13:27 [PATCH V3 1/4 net] net: dsa: b53: deal with Northstar devices using CPU port 5 or 7 Rafał Miłecki
2026-08-12 13:27 ` [PATCH V3 2/4 net-next?] net: dsa: b53: prefer CPU port 8 for Northstar devices Rafał Miłecki
2026-08-12 13:27 ` Rafał Miłecki [this message]
2026-08-12 13:27 ` [PATCH V3 4/4] ARM: dts: BCM5301X: Enable extra CPU ports for Netgear R8000 Rafał Miłecki
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=20260812132755.32585-3-zajec5@gmail.com \
--to=zajec5@gmail.com \
--cc=andrew@lunn.ch \
--cc=bcm-kernel-feedback-list@broadcom.com \
--cc=conor+dt@kernel.org \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=edumazet@google.com \
--cc=florian.fainelli@broadcom.com \
--cc=hauke@hauke-m.de \
--cc=jonas.gorski@gmail.com \
--cc=krzk+dt@kernel.org \
--cc=kuba@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=netdev@vger.kernel.org \
--cc=olteanv@gmail.com \
--cc=pabeni@redhat.com \
--cc=rafal@milecki.pl \
--cc=robh@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