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ARM: dts: sun8i: v40: bananapi-m2-berry: Add GPIO pin-bank regulator supplies

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The bananapi-m2-berry has the PMIC providing voltage to all the pin-bank
supply rails from its various regulator outputs, tie them to the pio
node.

Signed-off-by: Pablo Greco <pgreco@centosproject.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
This commit is contained in:
Pablo Greco 2019-05-02 10:33:45 -03:00 committed by Maxime Ripard
parent 4422516114
commit 30cf87fd33
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GPG Key ID: E3EF0D6F671851C5
1 changed files with 15 additions and 0 deletions
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15
arch/arm/boot/dts/sun8i-v40-bananapi-m2-berry.dts
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@ -123,6 +123,21 @@
status = "okay";
};
&pio {
vcc-pa-supply = <&reg_aldo2>;
vcc-pc-supply = <&reg_dcdc1>;
vcc-pd-supply = <&reg_dcdc1>;
vcc-pe-supply = <&reg_eldo1>;
vcc-pf-supply = <&reg_dcdc1>;
vcc-pg-supply = <&reg_dldo1>;
};
&reg_aldo2 {
regulator-min-microvolt = <2500000>;
regulator-max-microvolt = <2500000>;
regulator-name = "vcc-pa";
};
&reg_aldo3 {
regulator-always-on;
regulator-min-microvolt = <2700000>;