diff options
| author | Thierry Reding <[email protected]> | 2018-11-28 18:19:54 +0100 |
|---|---|---|
| committer | Thierry Reding <[email protected]> | 2018-12-03 16:31:33 +0100 |
| commit | 32e66e46af0b343d892cb74020a7671508d90a61 (patch) | |
| tree | b315b634e9e7269e6116f74aff0eef329ee0cf08 | |
| parent | 6f13f10b3bbfed3b29c812f0f65bef802ce05e3c (diff) | |
arm64: tegra: Enable PMC wake events on Tegra186
Wake events are a feature that allows the interrupt and GPIO controllers
to be powered off as part of system sleep. The PMC which is always on is
monitoring these wake events and can power up subsequent controllers as
necessary to process them.
Signed-off-by: Thierry Reding <[email protected]>
| -rw-r--r-- | arch/arm64/boot/dts/nvidia/tegra186.dtsi | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi index 2f3c8e29520d..6b7528a670b1 100644 --- a/arch/arm64/boot/dts/nvidia/tegra186.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra186.dtsi @@ -407,7 +407,7 @@ #interrupt-cells = <2>; }; - pmc@c360000 { + pmc: pmc@c360000 { compatible = "nvidia,tegra186-pmc"; reg = <0 0x0c360000 0 0x10000>, <0 0x0c370000 0 0x10000>, @@ -415,6 +415,9 @@ <0 0x0c390000 0 0x10000>; reg-names = "pmc", "wake", "aotag", "scratch"; + #interrupt-cells = <2>; + interrupt-controller; + sdmmc1_3v3: sdmmc1-3v3 { pins = "sdmmc1-hv"; power-source = <TEGRA_IO_PAD_VOLTAGE_3V3>; |