[PATCH 4/4] arm64: dts: qcom: sm7225-fairphone-fp4: Wire up PM6150L LCDB

[Luca Weiss]

Since Linux has gained LCDB support now, wire up the LCDB regulators so
we can turn them off and on as desired.

Signed-off-by: Luca Weiss <luca.weiss@xxxxxxxxxxxxx>
---
 arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts | 26 ++++++++++++++---------
 1 file changed, 16 insertions(+), 10 deletions(-)

diff --git a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
index 37aa272019cc..d592bede6a61 100644
--- a/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
+++ b/arch/arm64/boot/dts/qcom/sm7225-fairphone-fp4.dts
@@ -72,14 +72,6 @@ key-volume-up {
 		};
 	};
 
-	/* Dummy regulator until PM6150L has LCDB VSP/VSN support */
-	lcdb_dummy: regulator-lcdb-dummy {
-		compatible = "regulator-fixed";
-		regulator-name = "lcdb_dummy";
-		regulator-min-microvolt = <5500000>;
-		regulator-max-microvolt = <5500000>;
-	};
-
 	reserved-memory {
 		/*
 		 * The rmtfs memory region in downstream is 'dynamically allocated'
@@ -784,8 +776,8 @@ panel@0 {
 		reset-gpios = <&pm6150l_gpios 9 GPIO_ACTIVE_LOW>;
 
 		vdd1-supply = <&vreg_l1e>;
-		vsn-supply = <&lcdb_dummy>;
-		vsp-supply = <&lcdb_dummy>;
+		vsn-supply = <&pm6150l_lcdb_ncp>;
+		vsp-supply = <&pm6150l_lcdb_ldo>;
 
 		port {
 			panel_in: endpoint {
@@ -925,6 +917,20 @@ pm6150l_adc_default: adc-default-state {
 	};
 };
 
+&pm6150l_lcdb {
+	status = "okay";
+};
+
+&pm6150l_lcdb_ldo {
+	regulator-min-microvolt = <5500000>;
+	regulator-max-microvolt = <5500000>;
+};
+
+&pm6150l_lcdb_ncp {
+	regulator-min-microvolt = <5500000>;
+	regulator-max-microvolt = <5500000>;
+};
+
 &pm6150l_wled {
 	qcom,switching-freq = <800>;
 	qcom,current-limit-microamp = <20000>;

-- 
2.56.1