From 7b7ef4946087186ed4f3e5111ef9ea138584af92 Mon Sep 17 00:00:00 2001 From: Mikko Perttunen Date: Thu, 1 Jun 2017 11:04:05 +0300 Subject: [PATCH] arm64: tegra: Add CCPLEX_CLUSTER area in Tegra186 The Tegra186 CCPLEX_CLUSTER area contains memory-mapped registers that initiate CPU frequency/voltage transitions. Signed-off-by: Mikko Perttunen Signed-off-by: Thierry Reding --- arch/arm64/boot/dts/nvidia/tegra186.dtsi | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi index 5e62e68ac053..0b0552c9f7dd 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi @@ -348,6 +348,13 @@ reg-names = "pmc", "wake", "aotag", "scratch"; }; + ccplex@e000000 { + compatible = "nvidia,tegra186-ccplex-cluster"; + reg = <0x0 0x0e000000 0x0 0x3fffff>; + + nvidia,bpmp = <&bpmp>; + }; + gpu@17000000 { compatible = "nvidia,gp10b"; reg = <0x0 0x17000000 0x0 0x1000000>, -- 2.20.1