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    Subject[PATCH v8 17/21] arm64: tegra: Enable wake from deep sleep on RTC alarm
    Date
    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>
    ---
    arch/arm64/boot/dts/nvidia/tegra210.dtsi | 5 ++++-
    1 file changed, 4 insertions(+), 1 deletion(-)

    diff --git a/arch/arm64/boot/dts/nvidia/tegra210.dtsi b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
    index 659753118e96..30a7c48385a2 100644
    --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi
    +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi
    @@ -768,7 +768,8 @@
    rtc@7000e000 {
    compatible = "nvidia,tegra210-rtc", "nvidia,tegra20-rtc";
    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>;
    clock-names = "rtc";
    };
    @@ -778,6 +779,8 @@
    reg = <0x0 0x7000e400 0x0 0x400>;
    clocks = <&tegra_car TEGRA210_CLK_PCLK>, <&clk32k_in>;
    clock-names = "pclk", "clk32k_in";
    + #interrupt-cells = <2>;
    + interrupt-controller;

    powergates {
    pd_audio: aud {
    --
    2.7.4
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