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boards: nucleo_g071rb: Enable PM support

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Enable PM support for nucleo_g071rb.

Signed-off-by: Yong Cong Sin <yongcong.sin@gmail.com>
This commit is contained in:
Yong Cong Sin 2021-07-31 12:08:51 +08:00 • committed by Anas Nashif
commit 85bb8178cb
2 changed files with 24 additions and 0 deletions
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23
boards/arm/nucleo_g071rb/nucleo_g071rb.dts
View file

@ -21,6 +21,21 @@
zephyr,flash = &flash0; zephyr,flash = &flash0;
}; };
power-states {
stop0: state0 {
compatible = "zephyr,power-state";
power-state-name = "suspend-to-idle";
substate-id = <1>;
min-residency-us = <20>;
};
stop1: state1 {
compatible = "zephyr,power-state";
power-state-name = "suspend-to-idle";
substate-id = <2>;
min-residency-us = <100>;
};
};
leds { leds {
compatible = "gpio-leds"; compatible = "gpio-leds";
green_led_1: led_4 { green_led_1: led_4 {
@ -140,3 +155,11 @@
}; };
}; };
}; };
&cpu0 {
cpu-power-states = <&stop0 &stop1>;
};
&lptim1 {
status = "okay";
};

1
boards/arm/nucleo_g071rb/nucleo_g071rb.yaml
View file

@ -22,3 +22,4 @@ supported:
- adc - adc
- dac - dac
- dma - dma
- lptim