From: Matthias Kaehlcke <mka@chromium.org>
Date: Thu, 16 May 2019 17:25:09 +0000 (-0700)
Subject: ARM: dts: rockchip: Add #cooling-cells entry for rk3288 GPU
X-Git-Tag: v5.3-rc1~19^2~47^2~10
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=f6dcbb3ad5ce927adbdcc04bde312387f3b68035;p=thirdparty%2Fkernel%2Flinux.git

ARM: dts: rockchip: Add #cooling-cells entry for rk3288 GPU

The Mali GPU of the rk3288 can be used as cooling device, add
a #cooling-cells entry for it.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---

diff --git a/arch/arm/boot/dts/rk3288.dtsi b/arch/arm/boot/dts/rk3288.dtsi
index 1e5260b556b7f..7e9b8c7f6ab7d 100644
--- a/arch/arm/boot/dts/rk3288.dtsi
+++ b/arch/arm/boot/dts/rk3288.dtsi
@@ -1286,6 +1286,7 @@
 		interrupt-names = "job", "mmu", "gpu";
 		clocks = <&cru ACLK_GPU>;
 		operating-points-v2 = <&gpu_opp_table>;
+		#cooling-cells = <2>; /* min followed by max */
 		power-domains = <&power RK3288_PD_GPU>;
 		status = "disabled";
 	};