1 files changed, 16 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/mediatek/mt8370.dtsi b/arch/arm64/boot/dts/mediatek/mt8370.dtsi
index cf1a3759451f..7ac8b8d03494 100644
--- a/arch/arm64/boot/dts/mediatek/mt8370.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8370.dtsi
@@ -59,6 +59,22 @@
 				<&cpu3 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
 };
 
+/*
+ * Please note that overriding compatibles is a discouraged practice and is a
+ * clear indication of nodes not being, well, compatible!
+ *
+ * This is a special case, where the GPU is the same as MT8188, but with one
+ * of the cores fused out in this lower-binned SoC.
+ */
+&gpu {
+	compatible = "mediatek,mt8370-mali", "arm,mali-valhall-jm";
+
+	power-domains = <&spm MT8188_POWER_DOMAIN_MFG2>,
+			<&spm MT8188_POWER_DOMAIN_MFG3>;
+
+	power-domain-names = "core0", "core1";
+};
+
 &ppi_cluster0 {
 	affinity = <&cpu0 &cpu1 &cpu2 &cpu3>;
 };