* Heiko Schocher <hs@xxxxxxx> [151117 00:25]: > --- /dev/null > +++ b/arch/arm/boot/dts/am335x-shc.dts > +&tps { > + compatible = "ti,tps65217"; > + ti,pmic-shutdown-controller; > + > + regulators { > + #address-cells = <1>; > + #size-cells = <0>; > + > + dcdc1_reg: regulator@0 { > + reg = <0>; > + regulator-name = "vdds_dpr"; > + regulator-compatible = "dcdc1"; > + regulator-min-microvolt = <1300000>; > + regulator-max-microvolt = <1450000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + > + dcdc2_reg: regulator@1 { > + reg = <1>; > + /* > + * VDD_MPU voltage limits 0.95V - 1.26V with > + * +/-4% tolerance > + */ > + regulator-compatible = "dcdc2"; > + regulator-name = "vdd_mpu"; > + regulator-min-microvolt = <925000>; > + regulator-max-microvolt = <1375000>; > + regulator-boot-on; > + regulator-always-on; > + regulator-ramp-delay = <70000>; > + }; > + > + dcdc3_reg: regulator@2 { > + reg = <2>; > + /* > + * VDD_CORE voltage limits 0.95V - 1.1V with > + * +/-4% tolerance > + */ > + regulator-name = "vdd_core"; > + regulator-compatible = "dcdc3"; > + regulator-min-microvolt = <925000>; > + regulator-max-microvolt = <1125000>; > + regulator-boot-on; > + regulator-always-on; > + }; > + > + ldo1_reg: regulator@3 { > + reg = <3>; > + regulator-name = "vio,vrtc,vdds"; > + regulator-compatible = "ldo1"; > + regulator-min-microvolt = <1000000>; > + regulator-max-microvolt = <1800000>; > + regulator-always-on; > + }; > + > + ldo2_reg: regulator@4 { > + reg = <4>; > + regulator-name = "vdd_3v3aux"; > + regulator-compatible = "ldo2"; > + regulator-min-microvolt = <900000>; > + regulator-max-microvolt = <3300000>; > + regulator-always-on; > + }; > + > + ldo3_reg: regulator@5 { > + reg = <5>; > + regulator-name = "vdd_1v8"; > + regulator-compatible = "ldo3"; > + regulator-min-microvolt = <900000>; > + regulator-max-microvolt = <1800000>; > + regulator-always-on; > + }; > + > + ldo4_reg: regulator@6 { > + reg = <6>; > + regulator-name = "vdd_3v3a"; > + regulator-compatible = "ldo4"; > + regulator-min-microvolt = <1800000>; > + regulator-max-microvolt = <3300000>; > + regulator-always-on; > + }; > + }; > +}; Applying this into omap-for-v4.5/dt.. But I'm getting concerned about this "regulator-always-on" stuff and having multiple copies of the same thing. I think we should have a common am33xx-tps65217.dtsi file that has the regulators defined at one place and other then include it. And they are controllable AFAIK.. Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html