[linux-sunxi] [PATCH v4 5/6] arm64: dts: allwinner: h6: orangepi: Add PIO regulators

Mon, 08 Apr 2019 08:24:43 -0700 

OrangePi One Plus and OrangePi Lite2 use the same PIO regulators.

Add this in the common device tree.

Signed-off-by: Clément Péron <[email protected]>
---
 .../boot/dts/allwinner/sun50i-h6-orangepi.dtsi  | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi 
b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
index 62e27948a3fa..4044f2dc66ac 100644
--- a/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
+++ b/arch/arm64/boot/dts/allwinner/sun50i-h6-orangepi.dtsi
@@ -70,6 +70,12 @@
        status = "okay";
 };
 
+&pio {
+       vcc-pc-supply = <&reg_bldo2>;
+       vcc-pd-supply = <&reg_cldo1>;
+       vcc-pg-supply = <&reg_bldo3>;
+};
+
 &r_i2c {
        status = "okay";
 
@@ -189,6 +195,17 @@
        };
 };
 
+&r_pio {
+       /*
+        * PL0 and PL1 are used for PMIC I2C
+        * don't enable the pl-supply else
+        * it will fail at boot
+        *
+        * vcc-pl-supply = <&reg_aldo1>;
+        */
+       vcc-pm-supply = <&reg_bldo3>;
+};
+
 &uart0 {
        pinctrl-names = "default";
        pinctrl-0 = <&uart0_ph_pins>;
-- 
2.17.1

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