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>

diff --git a/arch/arm/boot/dts/am335x-phycore-som.dtsi b/arch/arm/boot/dts/am335x-phycore-som.dtsi
index 4d28fc3aac69f746f05f24590f2d6aa1eef7ddc9..5dd084f3c81c4a3dc1b927021f83bedd01f95c03 100644 (file)
--- 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;
                };