| Message ID | 20200520151318.15493-2-jonathanh@nvidia.com |
|---|---|
| State | Accepted |
| Headers | show |
| Series | [1/2] soc/tegra: pmc: Enable PMIC wake event on Tegra210 | expand |
diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi index f87d2437d11c..cc6ed45a2b48 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi +++ b/arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi @@ -38,7 +38,8 @@ pmic: pmic@3c { compatible = "maxim,max77620"; reg = <0x3c>; - interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&tegra_pmc>; + interrupts = <51 IRQ_TYPE_LEVEL_LOW>; #interrupt-cells = <2>; interrupt-controller; diff --git a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts index 374ce58b2b38..9bc52fdb393c 100644 --- a/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts +++ b/arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts @@ -149,7 +149,8 @@ pmic: pmic@3c { compatible = "maxim,max77620"; reg = <0x3c>; - interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; + interrupt-parent = <&tegra_pmc>; + interrupts = <51 IRQ_TYPE_LEVEL_LOW>; #interrupt-cells = <2>; interrupt-controller;
The RTC found on the MAX77620 PMIC can be used as a wakeup source on Jetson Nano and TX1, which is useful to wake the system from suspend at a given time. Signed-off-by: Jon Hunter <jonathanh@nvidia.com> --- arch/arm64/boot/dts/nvidia/tegra210-p2180.dtsi | 3 ++- arch/arm64/boot/dts/nvidia/tegra210-p3450-0000.dts | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-)