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arm64: tegra: Add PMC controller on Tegra186 

The NVIDIA Tegra186 SoC has a Power Management Controller that performs
various tasks related to system power, boot as well as suspend/resume.

Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Thierry Reding 2017-02-23 18:30:43 +01:00
parent c1ae3cfa0e
commit 73bf90d4d4
1 changed files with 9 additions and 0 deletions
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9
arch/arm64/boot/dts/nvidia/tegra186.dtsi
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@ -307,6 +307,15 @@ gpio_aon: gpio@c2f0000 {
#interrupt-cells = <2>;
};
pmc@c360000 {
compatible = "nvidia,tegra186-pmc";
reg = <0 0x0c360000 0 0x10000>,
<0 0x0c370000 0 0x10000>,
<0 0x0c380000 0 0x10000>,
<0 0x0c390000 0 0x10000>;
reg-names = "pmc", "wake", "aotag", "scratch";
};
sysram@30000000 {
compatible = "nvidia,tegra186-sysram", "mmio-sram";
reg = <0x0 0x30000000 0x0 0x50000>;