From da6a8d9c28d0dd08b892bf6fa9f8596d1b8f7497 Mon Sep 17 00:00:00 2001
From: Keerthy <j-keerthy@ti.com>
Date: Thu, 10 Feb 2022 09:25:58 +0530
Subject: [PATCH] arm: dts: k3-j721e-r5-common-proc-board: tps659413: Correct
the min/max voltages of VDD_CPU
Correct the min/max voltages of VDD_CPU. As per data sheet the VDD_CPU
minimum voltage is .6V & maximum voltage is .9V.
Correct the same. While at it fix the comment to reflect VDD_CPU
instead of VDD_MPU.
Data Sheet Link: https://www.ti.com/lit/gpn/dra829v
Signed-off-by: Keerthy <j-keerthy@ti.com>
---
arch/arm/dts/k3-j721e-r5-common-proc-board.dts | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/arch/arm/dts/k3-j721e-r5-common-proc-board.dts b/arch/arm/dts/k3-j721e-r5-common-proc-board.dts
index 54f8353d76..a14b148e11 100644
--- a/arch/arm/dts/k3-j721e-r5-common-proc-board.dts
+++ b/arch/arm/dts/k3-j721e-r5-common-proc-board.dts
@@ -259,10 +259,10 @@
regulators: regulators {
u-boot,dm-spl;
buck12_reg: buck12 {
- /*VDD_MPU*/
+ /*VDD_CPU*/
regulator-name = "buck12";
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <1250000>;
+ regulator-min-microvolt = <600000>;
+ regulator-max-microvolt = <900000>;
regulator-always-on;
regulator-boot-on;
u-boot,dm-spl;
--
2.39.5