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authorTeresa Remmet <t.remmet@phytec.de>2015-09-03 14:00:06 +0200
committerTony Lindgren <tony@atomide.com>2015-09-14 12:13:38 -0700
commit259c0c04acde19d6286def1661ed22d0fb3b05b9 (patch)
tree287691d4012b7bb18f4d1b12cfafa216b6c407a3 /arch
parent423fe5f3c35ff0f374d5452eb2db93a28bf6b9e2 (diff)
downloadlinux-linaro-stable-259c0c04acde19d6286def1661ed22d0fb3b05b9.tar.gz
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>
Diffstat (limited to 'arch')
-rw-r--r--arch/arm/boot/dts/am335x-phycore-som.dtsi4
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;
};