Messages in this thread Patch in this message | | | From | Teresa Remmet <> | Subject | [PATCH 1/2] ARM: dts: am335x-phycore-som: Fix mpu voltage | Date | Thu, 3 Sep 2015 14:00:06 +0200 |
| |
Fix the mpu voltage as it is set to low for the silicon revision 2.1.
Signed-off-by: Teresa Remmet <t.remmet@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
| |