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| author | Keerthy <j-keerthy@ti.com> | 2014-11-06 16:20:04 +0530 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-11-10 12:28:54 -0800 |
| commit | 5cd98a7a28cf11897c8c4f93b9083bf1363a12b5 (patch) | |
| tree | 1607039ede3d672f050d3a6057e068fc6a30c208 | |
| parent | 3015ddbd8b9f85a5bb3838442732f81feffa6986 (diff) | |
| download | blackbird-op-linux-5cd98a7a28cf11897c8c4f93b9083bf1363a12b5.tar.gz blackbird-op-linux-5cd98a7a28cf11897c8c4f93b9083bf1363a12b5.zip | |
ARM: dts: AM437x-SK-EVM: Fix DCDC3 voltage
DCDC3 supplies voltage to DDR. Fix DCDC3 volatge to 1.5V which is the reset
value. Programming to a non-reset value while executing from DDR will result
in random hangs.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
| -rw-r--r-- | arch/arm/boot/dts/am437x-sk-evm.dts | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/dts/am437x-sk-evm.dts b/arch/arm/boot/dts/am437x-sk-evm.dts index 859ff3d620ee..87aa4f3b8b3d 100644 --- a/arch/arm/boot/dts/am437x-sk-evm.dts +++ b/arch/arm/boot/dts/am437x-sk-evm.dts @@ -363,8 +363,8 @@ dcdc3: regulator-dcdc3 { compatible = "ti,tps65218-dcdc3"; regulator-name = "vdds_ddr"; - regulator-min-microvolt = <1350000>; - regulator-max-microvolt = <1350000>; + regulator-min-microvolt = <1500000>; + regulator-max-microvolt = <1500000>; regulator-boot-on; regulator-always-on; }; |
