Fix the mpu voltage as it is set to low for the silicon
revision 2.1.
Signed-off-by: Teresa Remmet <t.rem...@phytec.de>
---
arch/arm/boot/dts/am335x-phycore-som.dtsi | 4 ++--
1 file 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 4d28fc3..5dd084f 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;
};
--
1.9.1
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