Messages in this thread Patch in this message | | | From | Sowjanya Komatineni <> | Subject | [PATCH V2 11/12] arm64: tegra: enable wake from deep sleep on RTC alarm. | Date | Tue, 28 May 2019 16:08:55 -0700 |
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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> --- 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 a550c0a4d572..cf5c215efb04 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210.dtsi @@ -763,7 +763,8 @@ 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"; }; @@ -773,6 +774,8 @@ 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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