[PATCH 1/3] arm64: dts: mediatek: mt8188: Fix VPPSYS0/1 node name/compatibles

[AngeloGioacchino Del Regno]

Like VDOSYS0/1, the VPPSYS0 and VPPSYS1 are syscon nodes, as
described by the mediatek,mmsys binding: fix the node name to
be syscon at address and add "syscon" to the list of compatible
strings for both VPPSYS0 and VPPSYS1.

Fixes: 9461e0caac9e ("arm64: dts: Add MediaTek MT8188 dts and evaluation board and Makefile")
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno at collabora.com>
---
 arch/arm64/boot/dts/mediatek/mt8188.dtsi | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/arch/arm64/boot/dts/mediatek/mt8188.dtsi b/arch/arm64/boot/dts/mediatek/mt8188.dtsi
index 3b02170562ae..77c4f2d104cd 100644
--- a/arch/arm64/boot/dts/mediatek/mt8188.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8188.dtsi
@@ -1331,8 +1331,8 @@ mfgcfg: clock-controller at 13fbf000 {
 			#clock-cells = <1>;
 		};
 
-		vppsys0: clock-controller at 14000000 {
-			compatible = "mediatek,mt8188-vppsys0";
+		vppsys0: syscon at 14000000 {
+			compatible = "mediatek,mt8188-vppsys0", "syscon";
 			reg = <0 0x14000000 0 0x1000>;
 			#clock-cells = <1>;
 		};
@@ -1349,8 +1349,8 @@ wpesys_vpp0: clock-controller at 14e02000 {
 			#clock-cells = <1>;
 		};
 
-		vppsys1: clock-controller at 14f00000 {
-			compatible = "mediatek,mt8188-vppsys1";
+		vppsys1: syscon at 14f00000 {
+			compatible = "mediatek,mt8188-vppsys1", "syscon";
 			reg = <0 0x14f00000 0 0x1000>;
 			#clock-cells = <1>;
 		};
-- 
2.45.2