As for RK3288, now that we have a binding for the GPU we can
hook up the missing cooling device for the thermal zone.
Signed-off-by: Robin Murphy <robin.murphy@xxxxxxx>
---
arch/arm64/boot/dts/rockchip/rk3399.dtsi | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3399.dtsi b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
index cede1ad81be2..7c2953c052cf 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399.dtsi
@@ -827,6 +827,14 @@
type = "critical";
};
};
+
+ cooling-maps {
+ map0 {
+ trip = <&gpu_alert0>;
+ cooling-device =
+ <&gpu THERMAL_NO_LIMIT THERMAL_NO_LIMIT>;
+ };
+ };
};
};
@@ -1886,6 +1894,7 @@
<GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH 0>;
interrupt-names = "gpu", "job", "mmu";
clocks = <&cru ACLK_GPU>;
+ #cooling-cells = <2>;
power-domains = <&power RK3399_PD_GPU>;
status = "disabled";
};
--
2.17.1
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