[PATCH 3/9] arm64: dts: airoha: en7581: add Chip-SCU accessor node
From: Christian Marangi
Date: Mon Oct 26 2026 - 06:06:42 EST
Add Chip-SCU accessor node as a companion of the SCU node to permit
additional configuration for clock, MUX and thermal related registers.
Signed-off-by: Christian Marangi <ansuelsmth@xxxxxxxxx>
---
arch/arm64/boot/dts/airoha/en7581.dtsi | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/arm64/boot/dts/airoha/en7581.dtsi b/arch/arm64/boot/dts/airoha/en7581.dtsi
index c5a335086741..fbc5ee47523c 100644
--- a/arch/arm64/boot/dts/airoha/en7581.dtsi
+++ b/arch/arm64/boot/dts/airoha/en7581.dtsi
@@ -342,6 +342,11 @@ spi_nand: nand@0 {
};
};
+ chip_scu: syscon@1fa20000 {
+ compatible = "airoha,en7581-chip-scu", "syscon";
+ reg = <0x0 0x1fa20000 0x0 0x388>;
+ };
+
pciephy: phy@1fa5a000 {
compatible = "airoha,en7581-pcie-phy";
reg = <0x0 0x1fa5a000 0x0 0xfff>,
--
2.55.0