From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752298AbbASQhu (ORCPT ); Mon, 19 Jan 2015 11:37:50 -0500 Received: from mail1.bemta3.messagelabs.com ([195.245.230.167]:48849 "EHLO mail1.bemta3.messagelabs.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751791AbbASQhq (ORCPT ); Mon, 19 Jan 2015 11:37:46 -0500 X-Env-Sender: stwiss.opensource@diasemi.com X-Msg-Ref: server-7.tower-38.messagelabs.com!1421685463!32854027!1 X-Originating-IP: [82.210.246.133] X-StarScan-Received: X-StarScan-Version: 6.12.5; banners=-,-,- X-VirusChecked: Checked Message-ID: <7cd71ad47ba0cccd2d2da45fc3f1f82df0842a8c.1421684991.git.stwiss.opensource@diasemi.com> In-Reply-To: References: From: Steve Twiss Date: Mon, 19 Jan 2015 16:29:51 +0000 Subject: [PATCH V2 2/2] devicetree: Add bindings for DA9063 To: Ian Campbell , Kumar Gala , Mark Rutland , Pawel Moll , Rob Herring CC: DT , David Dajun Chen , Grant Likely , LKML , Lee Jones , Mark Brown , Philipp Zabel , Rob Herring , Samuel Ortiz , "Support Opensource" MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Steve Twiss Add device tree bindings for DA9063 regulators; Real-Time Clock and Watchdog. This patch is dependent on PATCH V2 1/2 Signed-off-by: Steve Twiss --- This patch applies against linux-next and v3.19-rc4 Documentation/devicetree/bindings/mfd/da9063.txt | 94 ++++++++++++++++++++++++ 1 file changed, 94 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/da9063.txt diff --git a/Documentation/devicetree/bindings/mfd/da9063.txt b/Documentation/devicetree/bindings/mfd/da9063.txt new file mode 100644 index 0000000..ac26af4 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/da9063.txt @@ -0,0 +1,94 @@ +* Dialog DA9063 Power Management Integrated Circuit (PMIC) + +DA9093 consists of a large and varied group of sub-devices (I2C Only): + +Device Supply Names Description +------ ------------ ----------- +da9063-regulator : : LDOs & BUCKs +da9063-rtc : : Real-Time Clock +da9063-watchdog : : Watchdog + +====== + +Required properties: + +- compatible : Should be "dlg,da9063-ca", "dlg,da9063-bb" or/and + "dlg,da9063-ad". +- reg : Specifies the I2C slave address (this defaults to 0x58 but it can be + modified to match the chip's OTP settings). +- interrupt-parent : Specifies the reference to the interrupt controller for + the DA9063. +- interrupts : IRQ line information. +- interrupt-controller + +Sub-nodes: + +- regulators : This node defines the settings for the LDOs and BUCKs. The + DA9063 regulators are bound using their names listed below: + + bcore1 : BUCK CORE1 + bcore2 : BUCK CORE2 + bpro : BUCK PRO + bmem : BUCK MEM + bio : BUCK IO + bperi : BUCK PERI + ldo1 : LDO_1 + ldo2 : LDO_2 + ldo3 : LDO_3 + ldo4 : LDO_4 + ldo5 : LDO_5 + ldo6 : LDO_6 + ldo7 : LDO_7 + ldo8 : LDO_8 + ldo9 : LDO_9 + ldo10 : LDO_10 + ldo11 : LDO_11 + + The component follows the standard regulator framework and the bindings + details of individual regulator device can be found in: + Documentation/devicetree/bindings/regulator/regulator.txt + +- rtc : This node defines settings for the Real-Time Clock associated with + the DA9063. There are currently no entries in this binding, however + compatible = "dlg,da9063-rtc" should be added if a node is created. + +- watchdog : This node defines settings for the Watchdog timer associated + with the DA9063. There are currently no entries in this binding, however + compatible = "dlg,da9063-watchdog" should be added if a node is created. + + +Example: + + pmic0: da9063@58 { + compatible = "dlg,da9063-ca", "dlg,da9063-bb", "dlg,da9063-ad"; + reg = <0x58>; + interrupt-parent = <&gpio6>; + interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + + rtc { + compatible = "dlg,da9063-rtc"; + }; + + wdt { + compatible = "dlg,da9063-watchdog"; + }; + + regulators { + DA9063_BCORE1: bcore1 { + regulator-name = "BCORE1"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1570000>; + regulator-min-microamp = <500000>; + regulator-max-microamp = <2000000>; + regulator-boot-on; + }; + DA9063_LDO11: ldo11 { + regulator-name = "LDO_11"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <3600000>; + regulator-boot-on; + }; + }; + }; + -- end-of-patch for PATCH V2 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Steve Twiss Subject: [PATCH V2 2/2] devicetree: Add bindings for DA9063 Date: Mon, 19 Jan 2015 16:29:51 +0000 Message-ID: <7cd71ad47ba0cccd2d2da45fc3f1f82df0842a8c.1421684991.git.stwiss.opensource@diasemi.com> References: Mime-Version: 1.0 Content-Type: text/plain Return-path: In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org To: Ian Campbell , Kumar Gala , Mark Rutland , Pawel Moll Cc: DT , David Dajun Chen , Grant Likely , LKML , Lee Jones , Mark Brown , Philipp Zabel , Rob Herring , Samuel Ortiz , Support Opensource List-Id: devicetree@vger.kernel.org From: Steve Twiss Add device tree bindings for DA9063 regulators; Real-Time Clock and Watchdog. This patch is dependent on PATCH V2 1/2 Signed-off-by: Steve Twiss --- This patch applies against linux-next and v3.19-rc4 Documentation/devicetree/bindings/mfd/da9063.txt | 94 ++++++++++++++++++++++++ 1 file changed, 94 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/da9063.txt diff --git a/Documentation/devicetree/bindings/mfd/da9063.txt b/Documentation/devicetree/bindings/mfd/da9063.txt new file mode 100644 index 0000000..ac26af4 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/da9063.txt @@ -0,0 +1,94 @@ +* Dialog DA9063 Power Management Integrated Circuit (PMIC) + +DA9093 consists of a large and varied group of sub-devices (I2C Only): + +Device Supply Names Description +------ ------------ ----------- +da9063-regulator : : LDOs & BUCKs +da9063-rtc : : Real-Time Clock +da9063-watchdog : : Watchdog + +====== + +Required properties: + +- compatible : Should be "dlg,da9063-ca", "dlg,da9063-bb" or/and + "dlg,da9063-ad". +- reg : Specifies the I2C slave address (this defaults to 0x58 but it can be + modified to match the chip's OTP settings). +- interrupt-parent : Specifies the reference to the interrupt controller for + the DA9063. +- interrupts : IRQ line information. +- interrupt-controller + +Sub-nodes: + +- regulators : This node defines the settings for the LDOs and BUCKs. The + DA9063 regulators are bound using their names listed below: + + bcore1 : BUCK CORE1 + bcore2 : BUCK CORE2 + bpro : BUCK PRO + bmem : BUCK MEM + bio : BUCK IO + bperi : BUCK PERI + ldo1 : LDO_1 + ldo2 : LDO_2 + ldo3 : LDO_3 + ldo4 : LDO_4 + ldo5 : LDO_5 + ldo6 : LDO_6 + ldo7 : LDO_7 + ldo8 : LDO_8 + ldo9 : LDO_9 + ldo10 : LDO_10 + ldo11 : LDO_11 + + The component follows the standard regulator framework and the bindings + details of individual regulator device can be found in: + Documentation/devicetree/bindings/regulator/regulator.txt + +- rtc : This node defines settings for the Real-Time Clock associated with + the DA9063. There are currently no entries in this binding, however + compatible = "dlg,da9063-rtc" should be added if a node is created. + +- watchdog : This node defines settings for the Watchdog timer associated + with the DA9063. There are currently no entries in this binding, however + compatible = "dlg,da9063-watchdog" should be added if a node is created. + + +Example: + + pmic0: da9063@58 { + compatible = "dlg,da9063-ca", "dlg,da9063-bb", "dlg,da9063-ad"; + reg = <0x58>; + interrupt-parent = <&gpio6>; + interrupts = <11 IRQ_TYPE_LEVEL_LOW>; + interrupt-controller; + + rtc { + compatible = "dlg,da9063-rtc"; + }; + + wdt { + compatible = "dlg,da9063-watchdog"; + }; + + regulators { + DA9063_BCORE1: bcore1 { + regulator-name = "BCORE1"; + regulator-min-microvolt = <300000>; + regulator-max-microvolt = <1570000>; + regulator-min-microamp = <500000>; + regulator-max-microamp = <2000000>; + regulator-boot-on; + }; + DA9063_LDO11: ldo11 { + regulator-name = "LDO_11"; + regulator-min-microvolt = <900000>; + regulator-max-microvolt = <3600000>; + regulator-boot-on; + }; + }; + }; + -- end-of-patch for PATCH V2