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arm64: dts: rockchip: add missing definition of pmu io domains 1 and 2 on ringneck

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Two pmuio domains on ringneck are not defined:
	1- PMUIO1: supplied by vcc_3v3 regulator(PMIC RK809)
	2- PMUIO2: supplied by vcc_3v3 regulator(PMIC RK809)

The reason why no functional effect was observed is because of that
the above mentionned PMUIO domains were supplied by a regulator
which is always on.

So let's add their definition in the dtsi.

Signed-off-by: Iskander Amara <iskander.amara@theobroma-systems.com>
Link: https://lore.kernel.org/r/20240103164734.1151290-1-iskander.amara@theobroma-systems.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Iskander Amara
2024-01-03 17:47:34 +01:00
committed by Heiko Stuebner
parent 05a708c6eb
commit 16a9c74012
1 changed files with 6 additions and 0 deletions
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6
arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi
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@@ -347,6 +347,12 @@ pmic_int: pmic-int {
};
};
&pmu_io_domains {
pmuio1-supply = <&vcc_3v3>;
pmuio2-supply = <&vcc_3v3>;
status = "okay";
};
&saradc {
vref-supply = <&vcc_1v8>;
status = "okay";