ARM: dts: am335x-phycore-som: Fix mpu voltage

Fix the mpu voltage as it is set too low for the silicon
revision 2.1.

Signed-off-by: Teresa Remmet <t.remmet@phytec.de>
Signed-off-by: Tony Lindgren <tony@atomide.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/arch/arm/boot/dts/am335x-phycore-som.dtsi b/arch/arm/boot/dts/am335x-phycore-som.dtsi
index 4d28fc3aac69..5dd084f3c81c 100644
--- a/arch/arm/boot/dts/am335x-phycore-som.dtsi
+++ b/arch/arm/boot/dts/am335x-phycore-som.dtsi
@@ -252,10 +252,10 @@
                 };
 
                 vdd1_reg: regulator@2 {
-                        /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
+                        /* VDD_MPU voltage limits 0.95V - 1.325V with +/-4% tolerance */
                         regulator-name = "vdd_mpu";
                         regulator-min-microvolt = <912500>;
-                        regulator-max-microvolt = <1312500>;
+                        regulator-max-microvolt = <1378000>;
                         regulator-boot-on;
                         regulator-always-on;
                 };