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

[Frank Wunderlich]

From: Frank Wunderlich <frank-w at public-files.de>

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 at public-files.de>
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at 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 at 10048000 {
 			status = "disabled";
 		};
 
+		mcusys: mcusys at 100e0000 {
+			compatible = "mediatek,mt7988-mcusys", "syscon";
+			reg = <0 0x100e0000 0 0x1000>;
+			#clock-cells = <1>;
+		};
+
 		serial at 11000000 {
 			compatible = "mediatek,mt7988-uart", "mediatek,mt6577-uart";
 			reg = <0 0x11000000 0 0x100>;
-- 
2.43.0