From 8d75b1de0ff7b9e9e0138f822a5475bb8ad7fedf Mon Sep 17 00:00:00 2001 From: Maxim Anisimov Date: Fri, 8 Dec 2023 08:34:30 +0300 Subject: [PATCH] ramips: dts: rt3352: reset FE and ESW cores together Failing to do so will cause the DMA engine to not initialize properly and fail to forward packets between them, and in some cases will cause spurious transmission with size exceeding allowed packet size, causing a kernel panic. Fixes: 60fadae62b64 ("ramips: ethernet: ralink: move reset of the esw into the esw instead of fe") Signed-off-by: Maxim Anisimov [Provide commit description, split into logical changes] Signed-off-by: Lech Perczak --- target/linux/ramips/dts/rt3352.dtsi | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/target/linux/ramips/dts/rt3352.dtsi b/target/linux/ramips/dts/rt3352.dtsi index 0ac3227ce0..b4829cb1b1 100644 --- a/target/linux/ramips/dts/rt3352.dtsi +++ b/target/linux/ramips/dts/rt3352.dtsi @@ -319,8 +319,8 @@ clocks = <&sysc 12>; - resets = <&sysc 21>; - reset-names = "fe"; + resets = <&sysc 21>, <&sysc 23>; + reset-names = "fe", "esw"; interrupt-parent = <&cpuintc>; interrupts = <5>; @@ -332,8 +332,8 @@ compatible = "ralink,rt3352-esw", "ralink,rt3050-esw"; reg = <0x10110000 0x8000>; - resets = <&sysc 23>, <&sysc 24>; - reset-names = "esw", "ephy"; + resets = <&sysc 24>; + reset-names = "ephy"; interrupt-parent = <&intc>; interrupts = <17>; -- 2.30.2