diff options
| author | Arun Bharadwaj <arun@gumstix.com> | 2015-06-04 20:08:19 +0200 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2015-07-14 09:00:46 +0200 |
| commit | 693f4f4c969dff9fa80e186e9077c74056f71829 (patch) | |
| tree | 0c421ee55975306aa0c4fe1fc6d49cad2c8d4466 /arch/arm/boot/dts/am335x-pepper.dts | |
| parent | ARM: dts: configure regulators for Gumstix Pepper (diff) | |
| download | linux-693f4f4c969dff9fa80e186e9077c74056f71829.tar.xz linux-693f4f4c969dff9fa80e186e9077c74056f71829.zip | |
ARM: dts: Fix frequency scaling on Gumstix Pepper
The device tree for Gumstix Pepper has DCDC2 and
DCDC3 correctly labelled but the upper limit values
are wrong. The confusion is due to the hardware
quirk where the DCDC2 and DCDC3 wires are flipped
in Pepper.
Signed-off-by: Arun Bharadwaj <arun@gumstix.com>
Tested-by: Ash Charles <ashcharles@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/am335x-pepper.dts')
| -rw-r--r-- | arch/arm/boot/dts/am335x-pepper.dts | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/am335x-pepper.dts b/arch/arm/boot/dts/am335x-pepper.dts index 661f835addba..206c042a7c48 100644 --- a/arch/arm/boot/dts/am335x-pepper.dts +++ b/arch/arm/boot/dts/am335x-pepper.dts @@ -445,7 +445,7 @@ /* VDD_CORE voltage limits 0.95V - 1.26V with +/-4% tolerance */ regulator-name = "vdd_core"; regulator-min-microvolt = <925000>; - regulator-max-microvolt = <1325000>; + regulator-max-microvolt = <1150000>; regulator-boot-on; regulator-always-on; }; @@ -454,7 +454,7 @@ /* VDD_MPU voltage limits 0.95V - 1.1V with +/-4% tolerance */ regulator-name = "vdd_mpu"; regulator-min-microvolt = <925000>; - regulator-max-microvolt = <1150000>; + regulator-max-microvolt = <1325000>; regulator-boot-on; regulator-always-on; }; |