Hi Stephen, On Friday 22 June 2012 17:14:02 Stephen Warren wrote: > From: Stephen Warren <[email protected]> > > The Toshiba AC100/PAZ00 uses a TPS6586x regulator. Instantiate this. > > The regulator configurations were all taken from the AC100 kernel used by > the Ubuntu port, specifically: > > git://gitorious.org/~marvin24/ac100/marvin24s-kernel.git > chromeos-ac100-3.0-exp > > Cc: Marc Dietrich <[email protected]> > Signed-off-by: Stephen Warren <[email protected]> > --- > arch/arm/boot/dts/tegra20-paz00.dts | 138 > +++++++++++++++++++++++++++++++++++ 1 files changed, 138 insertions(+), 0 > deletions(-) > > diff --git a/arch/arm/boot/dts/tegra20-paz00.dts > b/arch/arm/boot/dts/tegra20-paz00.dts index 684a9e1..55ca34c 100644 > --- a/arch/arm/boot/dts/tegra20-paz00.dts > +++ b/arch/arm/boot/dts/tegra20-paz00.dts > @@ -272,12 +272,150 @@ > status = "okay"; > clock-frequency = <400000>; > > + pmic: tps6586x@34 { > + compatible = "ti,tps6586x"; > + reg = <0x34>; > + interrupts = <0 86 0x4>; > + > + #gpio-cells = <2>; > + gpio-controller; > + > + regulators { > + #address-cells = <1>; > + #size-cells = <0>; > + > + regulator@0 { > + reg = <0>; > + regulator-compatible = "sm0"; > + regulator-name = "+1.2vs_sm0"; > + regulator-min-microvolt = < 725000>; > + regulator-max-microvolt = <1300000>; > + regulator-always-on; > + }; > + > + regulator@1 { > + reg = <1>; > + regulator-compatible = "sm1"; > + regulator-name = "+1.0vs_sm1"; > + regulator-min-microvolt = < 725000>; > + regulator-max-microvolt = <1125000>; > + regulator-always-on; > + }; > + > + sm2_reg: regulator@2 { > + reg = <2>; > + regulator-compatible = "sm2"; > + regulator-name = "+3.7vs_sm2"; > + regulator-min-microvolt = <3000000>; > + regulator-max-microvolt = <3700000>; > + regulator-always-on; > + }; > + > + regulator@3 { > + reg = <3>; > + regulator-compatible = "ldo0"; > + regulator-name = "+3.3vs_ldo0"; > + regulator-min-microvolt = <1250000>;
I think the common sense was that this should also be 3.3 V as it is the pex clock (which is not used at all on this board). I guess it doesn't matter much. So ... Acked-By: Marc Dietrich <[email protected]> > + regulator-max-microvolt = <3300000>; > + vin-supply = <&sm2_reg>; > + }; > + > + regulator@4 { > + reg = <4>; > + regulator-compatible = "ldo1"; > + regulator-name = "+1.1vs_ldo1"; > + regulator-min-microvolt = < 725000>; > + regulator-max-microvolt = <1100000>; > + regulator-always-on; > + vin-supply = <&sm2_reg>; > + }; > + > + regulator@5 { > + reg = <5>; > + regulator-compatible = "ldo2"; > + regulator-name = "+1.2vs_ldo2"; > + regulator-min-microvolt = < 725000>; > + regulator-max-microvolt = <1275000>; > + vin-supply = <&sm2_reg>; > + }; > + > + regulator@6 { > + reg = <6>; > + regulator-compatible = "ldo3"; > + regulator-name = "+3.3vs_ldo3"; > + regulator-min-microvolt = <1250000>; > + regulator-max-microvolt = <3300000>; > + vin-supply = <&sm2_reg>; > + }; > + > + regulator@7 { > + reg = <7>; > + regulator-compatible = "ldo4"; > + regulator-name = "+1.8vs_ldo4"; > + regulator-min-microvolt = <1700000>; > + regulator-max-microvolt = <1800000>; > + regulator-always-on; > + vin-supply = <&sm2_reg>; > + }; > + > + regulator@8 { > + reg = <8>; > + regulator-compatible = "ldo5"; > + regulator-name = "+2.85vs_ldo5"; > + regulator-min-microvolt = <1250000>; > + regulator-max-microvolt = <2850000>; > + regulator-always-on; > + }; > + > + regulator@9 { > + reg = <9>; > + regulator-compatible = "ldo6"; > + regulator-name = "+2.85vs_ldo6"; > + regulator-min-microvolt = <1250000>; > + regulator-max-microvolt = <2850000>; > + vin-supply = <&sm2_reg>; > + }; > + > + regulator@10 { > + reg = <10>; > + regulator-compatible = "ldo7"; > + regulator-name = "+3.3vs_ldo7"; > + regulator-min-microvolt = <1250000>; > + regulator-max-microvolt = <3300000>; > + vin-supply = <&sm2_reg>; > + }; > + > + regulator@11 { > + reg = <11>; > + regulator-compatible = "ldo8"; > + regulator-name = "+1.8vs_ldo8"; > + regulator-min-microvolt = <1250000>; > + regulator-max-microvolt = <1800000>; > + vin-supply = <&sm2_reg>; > + }; > + > + regulator@12 { > + reg = <12>; > + regulator-compatible = "ldo9"; > + regulator-name = "+2.85vs_ldo9"; > + regulator-min-microvolt = <1250000>; > + regulator-max-microvolt = <2850000>; > + regulator-always-on; > + vin-supply = <&sm2_reg>; > + }; > + }; > + }; > + > adt7461@4c { > compatible = "adi,adt7461"; > reg = <0x4c>; > }; > }; > > + pmc { > + nvidia,invert-interrupt; > + }; > + > usb@c5000000 { > status = "okay"; > }; -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
