From c984dd0ecde05e2464cdad00ccd699da48552a3a Mon Sep 17 00:00:00 2001 From: Siddharth Vadapalli Date: Wed, 15 Oct 2025 16:43:37 +0530 Subject: [PATCH] arm64: dts: ti: k3-j721s2: disable "mcu_cpsw" in SoC file and enable in board files Following the existing convention of disabling nodes in the SoC file and enabling only the required ones in the board file, disable "mcu_cpsw" node in the SoC file "k3-j721s2-mcu-wakeup.dtsi" and enable it in the board files: a) k3-am68-phyboard-izar.dts b) k3-am68-sk-base-board.dts c) k3-j721s2-common-proc-board.dts Signed-off-by: Siddharth Vadapalli Link: https://patch.msgid.link/20251015111344.3639415-6-s-vadapalli@ti.com Signed-off-by: Vignesh Raghavendra --- arch/arm64/boot/dts/ti/k3-am68-phyboard-izar.dts | 1 + arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts | 1 + arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts | 1 + arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi | 2 ++ 4 files changed, 5 insertions(+) diff --git a/arch/arm64/boot/dts/ti/k3-am68-phyboard-izar.dts b/arch/arm64/boot/dts/ti/k3-am68-phyboard-izar.dts index edc9f9b12f0e2..e221ccb30e952 100644 --- a/arch/arm64/boot/dts/ti/k3-am68-phyboard-izar.dts +++ b/arch/arm64/boot/dts/ti/k3-am68-phyboard-izar.dts @@ -422,6 +422,7 @@ &mcu_cpsw { pinctrl-names = "default"; pinctrl-0 = <&mcu_cpsw_pins_default>; + status = "okay"; }; &mcu_i2c1 { diff --git a/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts b/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts index b8400cba832b6..88f202f266c65 100644 --- a/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts +++ b/arch/arm64/boot/dts/ti/k3-am68-sk-base-board.dts @@ -692,6 +692,7 @@ &mcu_cpsw { pinctrl-names = "default"; pinctrl-0 = <&mcu_cpsw_pins_default>, <&mcu_mdio_pins_default>; + status = "okay"; }; &davinci_mdio { diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts index 24f57f02588fa..4fea995191136 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts +++ b/arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dts @@ -457,6 +457,7 @@ &mcu_cpsw { pinctrl-names = "default"; pinctrl-0 = <&mcu_cpsw_pins_default>, <&mcu_mdio_pins_default>; + status = "okay"; }; &davinci_mdio { diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi index 837097751c183..2a7f9c519735a 100644 --- a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi +++ b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi @@ -552,6 +552,8 @@ "tx4", "tx5", "tx6", "tx7", "rx"; + status = "disabled"; + ethernet-ports { #address-cells = <1>; #size-cells = <0>; -- 2.47.3