From: Keerthy <j-keerthy@ti.com>
Date: Fri, 21 Sep 2018 11:22:58 +0000 (+0530)
Subject: ARM: dts: am57xx-idk-common: Hook smps12 regulator as cpu vdd-supply
X-Git-Tag: v4.20-rc1~66^2~14^2~5
X-Git-Url: https://www.infradead.org/git/?a=commitdiff_plain;h=5c8a6b9db5e95ea7702ef8d4bb1438537ef63594;p=linux.git

ARM: dts: am57xx-idk-common: Hook smps12 regulator as cpu vdd-supply

am574x-idk has no cpu vdd-supply at the moment. Hence hook smps12
regulator as cpu vdd-supply in am57xx-idk-common as the same regulator
feeds on to cpu on am571/2/4-idks. So remove all the individual
instances and place that in common place.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
---

diff --git a/arch/arm/boot/dts/am571x-idk.dts b/arch/arm/boot/dts/am571x-idk.dts
index afe188c5ec91..6432309b39e3 100644
--- a/arch/arm/boot/dts/am571x-idk.dts
+++ b/arch/arm/boot/dts/am571x-idk.dts
@@ -194,7 +194,3 @@
 	pinctrl-1 = <&mmc2_pins_hs>;
 	pinctrl-2 = <&mmc2_pins_ddr_rev20 &mmc2_iodelay_ddr_conf>;
 };
-
-&cpu0 {
-	vdd-supply = <&smps12_reg>;
-};
diff --git a/arch/arm/boot/dts/am572x-idk.dts b/arch/arm/boot/dts/am572x-idk.dts
index 3ef9111d0e8b..b2fb6e097be7 100644
--- a/arch/arm/boot/dts/am572x-idk.dts
+++ b/arch/arm/boot/dts/am572x-idk.dts
@@ -36,7 +36,3 @@
 	pinctrl-1 = <&mmc2_pins_hs>;
 	pinctrl-2 = <&mmc2_pins_ddr_rev20>;
 };
-
-&cpu0 {
-	vdd-supply = <&smps12_reg>;
-};
diff --git a/arch/arm/boot/dts/am57xx-idk-common.dtsi b/arch/arm/boot/dts/am57xx-idk-common.dtsi
index 6682e52aadae..f7bd26458915 100644
--- a/arch/arm/boot/dts/am57xx-idk-common.dtsi
+++ b/arch/arm/boot/dts/am57xx-idk-common.dtsi
@@ -488,3 +488,7 @@
 		};
 	};
 };
+
+&cpu0 {
+	vdd-supply = <&smps12_reg>;
+};