| Message ID | 1390043483-1219-1-git-send-email-thomas.ab@samsung.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 01/18/14 20:11, Thomas Abraham wrote: > From: Thomas Abraham<thomas.ab@samsung.com> > > To allow Exynos4412 based Odroidx and Origen-quad boards to operate between > 200MHz to 1.4Ghz, update the vdd_arm voltage range to operate between these > cpu clock speeds. > > Cc: Dongjin Kim<tobetter@gmail.com> > Signed-off-by: Thomas Abraham<thomas.ab@samsung.com> > --- > arch/arm/boot/dts/exynos4412-odroidx.dts | 2 +- > arch/arm/boot/dts/exynos4412-origen.dts | 4 ++-- > 2 files changed, 3 insertions(+), 3 deletions(-) > > diff --git a/arch/arm/boot/dts/exynos4412-odroidx.dts b/arch/arm/boot/dts/exynos4412-odroidx.dts > index 9804fcb..12459b0 100644 > --- a/arch/arm/boot/dts/exynos4412-odroidx.dts > +++ b/arch/arm/boot/dts/exynos4412-odroidx.dts > @@ -251,7 +251,7 @@ > buck2_reg: BUCK2 { > regulator-name = "vdd_arm"; > regulator-min-microvolt =<900000>; > - regulator-max-microvolt =<1300000>; > + regulator-max-microvolt =<1350000>; > regulator-always-on; > regulator-boot-on; > }; > diff --git a/arch/arm/boot/dts/exynos4412-origen.dts b/arch/arm/boot/dts/exynos4412-origen.dts > index 6bc0539..388f035 100644 > --- a/arch/arm/boot/dts/exynos4412-origen.dts > +++ b/arch/arm/boot/dts/exynos4412-origen.dts > @@ -459,8 +459,8 @@ > > buck2_reg: BUCK2 { > regulator-name = "vdd_arm"; > - regulator-min-microvolt =<925000>; > - regulator-max-microvolt =<1300000>; > + regulator-min-microvolt =<900000>; > + regulator-max-microvolt =<1350000>; > regulator-always-on; > regulator-boot-on; > op_mode =<1>; /* Normal Mode */ Applied, thanks. - Kukjin
diff --git a/arch/arm/boot/dts/exynos4412-odroidx.dts b/arch/arm/boot/dts/exynos4412-odroidx.dts index 9804fcb..12459b0 100644 --- a/arch/arm/boot/dts/exynos4412-odroidx.dts +++ b/arch/arm/boot/dts/exynos4412-odroidx.dts @@ -251,7 +251,7 @@ buck2_reg: BUCK2 { regulator-name = "vdd_arm"; regulator-min-microvolt = <900000>; - regulator-max-microvolt = <1300000>; + regulator-max-microvolt = <1350000>; regulator-always-on; regulator-boot-on; }; diff --git a/arch/arm/boot/dts/exynos4412-origen.dts b/arch/arm/boot/dts/exynos4412-origen.dts index 6bc0539..388f035 100644 --- a/arch/arm/boot/dts/exynos4412-origen.dts +++ b/arch/arm/boot/dts/exynos4412-origen.dts @@ -459,8 +459,8 @@ buck2_reg: BUCK2 { regulator-name = "vdd_arm"; - regulator-min-microvolt = <925000>; - regulator-max-microvolt = <1300000>; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <1350000>; regulator-always-on; regulator-boot-on; op_mode = <1>; /* Normal Mode */