arm64: dts: allwinner: pinebook: Remove unused AXP803 regulators

The Pinebook does not use the CSI bus on the A64. In fact it does not
use GPIO port E for anything at all. Thus the following regulators are
not used and do not need voltages set:

 - ALDO1: Connected to VCC-PE only
 - DLDO3: Not connected
 - ELDO3: Not connected

Signed-off-by: Samuel Holland <samuel@sholland.org>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>

diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
index c06c540e6c08ab794e47df60d8bde04c24b69285..12e513ba8f50627be427540ad13a80da976baaf9 100644 (file)
--- a/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
+++ b/arch/arm64/boot/dts/allwinner/sun50i-a64-pinebook.dts
@@ -217,9 +217,7 @@
 };
 
 &reg_aldo1 {
-       regulator-min-microvolt = <2800000>;
-       regulator-max-microvolt = <2800000>;
-       regulator-name = "vcc-csi";
+       regulator-name = "vcc-pe";
 };
 
 &reg_aldo2 {
@@ -282,12 +280,6 @@
        regulator-name = "vcc-edp";
 };
 
-&reg_dldo3 {
-       regulator-min-microvolt = <3300000>;
-       regulator-max-microvolt = <3300000>;
-       regulator-name = "avdd-csi";
-};
-
 &reg_dldo4 {
        regulator-min-microvolt = <3300000>;
        regulator-max-microvolt = <3300000>;
@@ -301,12 +293,6 @@
        regulator-name = "cpvdd";
 };
 
-&reg_eldo3 {
-       regulator-min-microvolt = <1800000>;
-       regulator-max-microvolt = <1800000>;
-       regulator-name = "vdd-1v8-csi";
-};
-
 &reg_fldo1 {
        regulator-min-microvolt = <1200000>;
        regulator-max-microvolt = <1200000>;