From: Siddharth Vadapalli <s-vadapalli@ti.com>
Date: Wed, 15 Oct 2025 11:13:37 +0000 (+0530)
Subject: arm64: dts: ti: k3-j721s2: disable "mcu_cpsw" in SoC file and enable in board files
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c984dd0ecde05e2464cdad00ccd699da48552a3a;p=thirdparty%2Fkernel%2Fstable.git

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 <s-vadapalli@ti.com>
Link: https://patch.msgid.link/20251015111344.3639415-6-s-vadapalli@ti.com
Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
---

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 edc9f9b12f0e..e221ccb30e95 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 b8400cba832b..88f202f266c6 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 24f57f02588f..4fea99519113 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 837097751c18..2a7f9c519735 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>;