diff options
| author | Ravikumar Kattekola <rk@ti.com> | 2014-12-03 15:03:57 +0300 |
|---|---|---|
| committer | Tony Lindgren <tony@atomide.com> | 2014-12-10 20:33:50 +0300 |
| commit | 70fcaf921c87df274615398c135e86439ad6f799 (patch) | |
| tree | e36676911c1b561eb7455141c0e5db8e79507646 /arch/arm/boot/dts/dra72-evm.dts | |
| parent | d114e8543520a7b8fa99a95ae59c0a918f1add11 (diff) | |
| download | linux-70fcaf921c87df274615398c135e86439ad6f799.tar.xz | |
ARM: dts: dra7-evm: Update SMPS7 (VDD_CORE) max voltage to match DM
As per the latest Data Manual, for newer samples,
the nominal voltage required for VDD_CORE at OPP_NOM can be
upto 1.06V which was 1.03V earlier.
Update the regulator max voltage constraint for SMPS7,
connected to VDD_CORE, to meet this requirement.
Document reference:
DRA74 Data Manual, SPRS857M - Dec 2012, Revised Oct 2014.
DRA72 Data Manual, SPRS906G - Dec 2012, revised Oct 2014.
Signed-off-by: Ravikumar Kattekola <rk@ti.com>
Acked-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Diffstat (limited to 'arch/arm/boot/dts/dra72-evm.dts')
| -rw-r--r-- | arch/arm/boot/dts/dra72-evm.dts | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/dra72-evm.dts b/arch/arm/boot/dts/dra72-evm.dts index afc74fd4bb5e..89085d066c65 100644 --- a/arch/arm/boot/dts/dra72-evm.dts +++ b/arch/arm/boot/dts/dra72-evm.dts @@ -160,7 +160,7 @@ /* VDD_CORE */ regulator-name = "smps2"; regulator-min-microvolt = <850000>; - regulator-max-microvolt = <1030000>; + regulator-max-microvolt = <1060000>; regulator-boot-on; regulator-always-on; }; |