[PATCH v3 06/22] arm64: dts: mediatek: mt7988: Add mcu-sys node for cpu

Frank Wunderlich
2024-12-17T09:18:42Z

In preparation for adding support for CPU DVFS and clock tables for it,
add the MCUSYS clock controller node.

Signed-off-by: Frank Wunderlich <frank-w@public-files.de>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
---
arch/arm64/boot/dts/mediatek/mt7988a.dtsi | 6 ++++++
1 file changed, 6 insertions(+)

diff --git a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi
index 16b28fcf1e3c..5e53ea47f159 100644
--- a/arch/arm64/boot/dts/mediatek/mt7988a.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt7988a.dtsi
@@ -192,6 +192,12 @@ pwm@10048000 {
status = "disabled";
};

+ mcusys: mcusys@100e0000 {
+ compatible = "mediatek,mt7988-mcusys", "syscon";
+ reg = <0 0x100e0000 0 0x1000>;
+ #clock-cells = <1>;
+ };
+
serial@11000000 {
compatible = "mediatek,mt7988-uart", "mediatek,mt6577-uart";
reg = <0 0x11000000 0 0x100>;
--
2.43.0