Messages in this thread Patch in this message | | | From | Iskander Amara <> | Subject | [PATCH v2] arm64: dts: rockchip: add missing definition of pmu io domains 1 and 2 on ringneck | Date | Wed, 3 Jan 2024 17:47:34 +0100 |
| |
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> --- v2: - Fix indentation arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi index 12397755830b..bb1aea82e666 100644 --- a/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi +++ b/arch/arm64/boot/dts/rockchip/px30-ringneck.dtsi @@ -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"; -- 2.34.1
| |