2019-11-11 14:25:09

by Markus Reichl

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Subject: [PATCH] arm64: dts: rockchip: Add regulators for pcie on rk3399-roc-pc

Add regulators to pcie node from schematics.

Signed-off-by: Markus Reichl <[email protected]>
---
.../boot/dts/rockchip/rk3399-roc-pc-mezzanine.dts | 2 ++
arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi | 10 ++++++++++
2 files changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc-mezzanine.dts b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc-mezzanine.dts
index d6b3042cffa9..2c9c13a0fca9 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc-mezzanine.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc-mezzanine.dts
@@ -50,6 +50,8 @@
pinctrl-names = "default";
pinctrl-0 = <&pcie_perst>;
vpcie3v3-supply = <&vcc3v3_pcie>;
+ vpcie1v8-supply = <&vcc1v8_pmu>;
+ vpcie0v9-supply = <&vcca_0v9>;
status = "okay";
};

diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
index 287f97488f65..2ef8ee2eae02 100644
--- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi
@@ -145,6 +145,16 @@
vin-supply = <&dc_12v>;
};

+ vcca_0v9: vcca-0v9 {
+ compatible = "regulator-fixed";
+ regulator-name = "vcca_0v9";
+ regulator-always-on;
+ regulator-boot-on;
+ regulator-min-microvolt = <900000>;
+ regulator-max-microvolt = <900000>;
+ vin-supply = <&vcc3v3_sys>;
+ };
+
/* Actually 3 regulators (host0, 1, 2) controlled by the same gpio */
vcc5v0_host: vcc5v0-host-regulator {
compatible = "regulator-fixed";
--
2.20.1

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2019-11-14 09:38:47

by Heiko Stübner

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Subject: Re: [PATCH] arm64: dts: rockchip: Add regulators for pcie on rk3399-roc-pc

Hi Markus,

Am Montag, 11. November 2019, 15:21:39 CET schrieb Markus Reichl:
> Add regulators to pcie node from schematics.
>
> Signed-off-by: Markus Reichl <[email protected]>

applied for 5.6 (probably).

"git am", really didn't like your multipart/mime message though
and I had to fix it up to apply. Please check your mail settings.

Thanks
Heiko