linux-kernel - [PATCH net] mips: lantiq: add missing burst length property

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-ID: <20250811114432.732587-1-olek2@wp.pl>
Date: Mon, 11 Aug 2025 13:44:23 +0200
From: Aleksander Jan Bajkowski <olek2@...pl>
To: robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
	tsbogend@...ha.franken.de,
	olek2@...pl,
	davem@...emloft.net,
	devicetree@...r.kernel.org,
	linux-mips@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH net] mips: lantiq: add missing burst length property

The upstream dts lacks the lantiq,{rx/tx}-burst-length property. Other
issues were also fixed:
/home/aleksander/workspace/linux/arch/mips/boot/dts/lantiq/danube_easy50712.dtb: etop@...0000 (lantiq,etop-xway): $nodename:0: 'etop@...0000' does not match '^ethernet@[0-9a-f]+$'
	from schema $id: http://devicetree.org/schemas/net/lantiq,etop-xway.yaml#
/home/aleksander/workspace/linux/arch/mips/boot/dts/lantiq/danube_easy50712.dtb: etop@...0000 (lantiq,etop-xway): 'interrupt-names' is a required property
	from schema $id: http://devicetree.org/schemas/net/lantiq,etop-xway.yaml#
/home/aleksander/workspace/linux/arch/mips/boot/dts/lantiq/danube_easy50712.dtb: etop@...0000 (lantiq,etop-xway): 'lantiq,tx-burst-length' is a required property
	from schema $id: http://devicetree.org/schemas/net/lantiq,etop-xway.yaml#
/home/aleksander/workspace/linux/arch/mips/boot/dts/lantiq/danube_easy50712.dtb: etop@...0000 (lantiq,etop-xway): 'lantiq,rx-burst-length' is a required property
	from schema $id: http://devicetree.org/schemas/net/lantiq,etop-xway.yaml#

Fixes: 14d4e308e0aa ("net: lantiq: configure the burst length in ethernet drivers")
Signed-off-by: Aleksander Jan Bajkowski <olek2@...pl>
---
 arch/mips/boot/dts/lantiq/danube_easy50712.dts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/arch/mips/boot/dts/lantiq/danube_easy50712.dts b/arch/mips/boot/dts/lantiq/danube_easy50712.dts
index 1ce20b7d05cb..c4d7aa5753b0 100644
--- a/arch/mips/boot/dts/lantiq/danube_easy50712.dts
+++ b/arch/mips/boot/dts/lantiq/danube_easy50712.dts
@@ -82,13 +82,16 @@ conf_out {
 			};
 		};
 
-		etop@...0000 {
+		ethernet@...0000 {
 			compatible = "lantiq,etop-xway";
 			reg = <0xe180000 0x40000>;
 			interrupt-parent = <&icu0>;
 			interrupts = <73 78>;
+			interrupt-names = "tx", "rx";
 			phy-mode = "rmii";
 			mac-address = [ 00 11 22 33 44 55 ];
+			lantiq,rx-burst-length = <4>;
+			lantiq,tx-burst-length = <4>;
 		};
 
 		stp0: stp@...0bb0 {
-- 
2.47.2