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T6031 RTC alarm for #274 (M3 Max J516C) #285

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T6031 RTC alarm for #274 (M3 Max J516C) #285

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23 changes: 21 additions & 2 deletions arch/arm64/boot/dts/apple/t6031-die0.dtsi
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Original file line number Diff line number Diff line change
Expand Up @@ -241,6 +241,8 @@
#size-cells = <0>;
interrupt-parent = <&aic>;
interrupts = <AIC_IRQ 0 723 IRQ_TYPE_LEVEL_HIGH>;
interrupt-controller;
#interrupt-cells = <2>;

pmic1: pmic@b {
compatible = "apple,chapel-pmic", "apple,spmi-nvmem";
Expand All @@ -251,10 +253,22 @@
#address-cells = <1>;
#size-cells = <1>;

rtc_ctrl: rtc-ctrl@2000 {
reg = <0x2000 0x1>;
};

pm_setting: pm-setting@2001 {
reg = <0x2001 0x1>;
};

rtc_alarm: rtc-alarm@2008 {
reg = <0x2008 0x4>;
};

rtc_alarm_mask: rtc-alarm-mask@200e {
reg = <0x200e 0x1>;
};

rtc_offset: rtc-offset@2100 {
reg = <0x2100 0x6>;
};
Expand Down Expand Up @@ -365,8 +379,13 @@

rtc {
compatible = "apple,smc-rtc";
nvmem-cells = <&rtc_offset>;
nvmem-cell-names = "rtc_offset";
nvmem-cells = <&rtc_offset>, <&rtc_ctrl>, <&rtc_alarm>,
<&rtc_alarm_mask>;
nvmem-cell-names = "rtc_offset", "rtc_ctrl", "rtc_alarm",
"rtc_alarm_mask";
/* The PMIC's RTC alarm, peripheral interrupt 2 of nub-spmi0 */
interrupts-extended = <&nub_spmi 2 IRQ_TYPE_EDGE_RISING>;
wakeup-source;
};
};

Expand Down