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arm64: tegra: Enable wake from deep sleep on RTC alarm

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This patch updates device tree for RTC and PMC to allow system wake
from deep sleep on RTC alarm.

Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Sowjanya Komatineni
2019-08-16 12:42:03 -07:00
committed by Thierry Reding
parent 264064ab0b
commit d13c13f4cd
1 changed files with 4 additions and 1 deletions
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5
arch/arm64/boot/dts/nvidia/tegra210.dtsi
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@@ -769,7 +769,8 @@
rtc@7000e000 { rtc@7000e000 {
compatible = "nvidia,tegra210-rtc", "nvidia,tegra20-rtc"; compatible = "nvidia,tegra210-rtc", "nvidia,tegra20-rtc";
reg = <0x0 0x7000e000 0x0 0x100>; reg = <0x0 0x7000e000 0x0 0x100>;
interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; interrupts = <16 IRQ_TYPE_LEVEL_HIGH>;
interrupt-parent = <&pmc>;
clocks = <&tegra_car TEGRA210_CLK_RTC>; clocks = <&tegra_car TEGRA210_CLK_RTC>;
clock-names = "rtc"; clock-names = "rtc";
}; };
@@ -779,6 +780,8 @@
reg = <0x0 0x7000e400 0x0 0x400>; reg = <0x0 0x7000e400 0x0 0x400>;
clocks = <&tegra_car TEGRA210_CLK_PCLK>, <&clk32k_in>; clocks = <&tegra_car TEGRA210_CLK_PCLK>, <&clk32k_in>;
clock-names = "pclk", "clk32k_in"; clock-names = "pclk", "clk32k_in";
#interrupt-cells = <2>;
interrupt-controller;
powergates { powergates {
pd_audio: aud { pd_audio: aud {