From mboxrd@z Thu Jan 1 00:00:00 1970 From: Keerthy Subject: [PATCH 1/3] Documentation: mfd/regulator: LP873X: Add information for the mfd and regulator drivers Date: Thu, 5 May 2016 10:40:38 +0530 Message-ID: <1462425040-18566-2-git-send-email-j-keerthy@ti.com> References: <1462425040-18566-1-git-send-email-j-keerthy@ti.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: <1462425040-18566-1-git-send-email-j-keerthy-l0cyMroinI0@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, lgirdwood-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org, lee.jones-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org Cc: linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-omap-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, j-keerthy-l0cyMroinI0@public.gmane.org List-Id: devicetree@vger.kernel.org Add information for the mfd and regulator drivers. Signed-off-by: Keerthy --- Documentation/devicetree/bindings/mfd/lp873x.txt | 56 +++++++++++++ .../devicetree/bindings/regulator/lp873x.txt | 98 ++++++++++++++++++++++ 2 files changed, 154 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/lp873x.txt create mode 100644 Documentation/devicetree/bindings/regulator/lp873x.txt diff --git a/Documentation/devicetree/bindings/mfd/lp873x.txt b/Documentation/devicetree/bindings/mfd/lp873x.txt new file mode 100644 index 0000000..050d822 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/lp873x.txt @@ -0,0 +1,56 @@ +TI LP3943 MFD driver + +Required properties: + - compatible: "ti,lp873x", "ti,lp8732", "ti,lp8733" + - reg: I2C slave address. + +For the lp873x regulator properties please refer to: +Documentation/devicetree/bindings/regulator/lp873x.txt + +Example: + +lp8733: lp8733@60 { + compatible = "ti,lp8733"; + reg = <0x60>; + + regulators { + compatible = "ti,lp8733-regulators"; + buck0 { + regulator-name = "lp8733-buck0"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-min-microamp = <1500000>; + regulator-max-microamp = <4000000>; + regulator-ramp-delay = <10000>; + regulator-always-on; + regulator-boot-on; + }; + + buck1 { + regulator-name = "lp8733-buck1"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-min-microamp = <1500000>; + regulator-max-microamp = <4000000>; + regulator-ramp-delay = <10000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo0 { + regulator-name = "lp8733-ldo0"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1 { + regulator-name = "lp8733-ldo1"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + regulator-boot-on; + }; + }; +}; diff --git a/Documentation/devicetree/bindings/regulator/lp873x.txt b/Documentation/devicetree/bindings/regulator/lp873x.txt new file mode 100644 index 0000000..079d8a5 --- /dev/null +++ b/Documentation/devicetree/bindings/regulator/lp873x.txt @@ -0,0 +1,98 @@ +LP873X family of regulators + +Required properties: +For lp873x Bucks/LDOs +- compatible: + - "ti,lp8733-regulators" for lp8733 PMIC + - "ti,lp8732-regulators" for lp8732 PMIC + - "ti,lp873x-regulators" for lp8732 PMIC + +Examples: + +1) LP8733 Regulators: + +regulators { + compatible = "ti,lp8733-regulators"; + + buck0 { + regulator-name = "lp8733-buck0"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-min-microamp = <1500000>; + regulator-max-microamp = <4000000>; + regulator-ramp-delay = <10000>; + regulator-always-on; + regulator-boot-on; + }; + + buck1 { + regulator-name = "lp8733-buck1"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-min-microamp = <1500000>; + regulator-max-microamp = <4000000>; + regulator-ramp-delay = <10000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo0 { + regulator-name = "lp8733-ldo0"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1 { + regulator-name = "lp8733-ldo1"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + regulator-boot-on; + }; +}; + +1) LP8732 Regulators: + +regulators { + compatible = "ti,lp8732-regulators"; + + buck0 { + regulator-name = "lp8732-buck0"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-min-microamp = <1500000>; + regulator-max-microamp = <4000000>; + regulator-ramp-delay = <10000>; + regulator-always-on; + regulator-boot-on; + }; + + buck1 { + regulator-name = "lp8732-buck1"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <1400000>; + regulator-min-microamp = <1500000>; + regulator-max-microamp = <4000000>; + regulator-ramp-delay = <10000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo0 { + regulator-name = "lp8732-ldo0"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3000000>; + regulator-boot-on; + regulator-always-on; + }; + + ldo1 { + regulator-name = "lp8732-ldo1"; + regulator-min-microvolt = <800000>; + regulator-max-microvolt = <3000000>; + regulator-always-on; + regulator-boot-on; + }; +}; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html