From patchwork Fri Mar 12 15:43:21 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398915 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D9DD5C433E0 for ; Fri, 12 Mar 2021 15:45:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ABA6964FFA for ; Fri, 12 Mar 2021 15:45:05 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232195AbhCLPoe (ORCPT ); Fri, 12 Mar 2021 10:44:34 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:55574 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232478AbhCLPoL (ORCPT ); Fri, 12 Mar 2021 10:44:11 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 603D71F46CA6 Received: by jupiter.universe (Postfix, from userid 1000) id 2C7934800C8; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com, Tony Lindgren Subject: [PATCH 02/38] dt-bindings: power: supply: cpcap-battery: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:21 +0100 Message-Id: <20210312154357.1561730-3-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. I also added the missing bits used by the only in-tree user and implemented in the driver. Cc: Tony Lindgren Signed-off-by: Sebastian Reichel --- .../bindings/power/supply/cpcap-battery.txt | 31 ------- .../bindings/power/supply/cpcap-battery.yaml | 87 +++++++++++++++++++ 2 files changed, 87 insertions(+), 31 deletions(-) delete mode 100644 Documentation/devicetree/bindings/power/supply/cpcap-battery.txt create mode 100644 Documentation/devicetree/bindings/power/supply/cpcap-battery.yaml diff --git a/Documentation/devicetree/bindings/power/supply/cpcap-battery.txt b/Documentation/devicetree/bindings/power/supply/cpcap-battery.txt deleted file mode 100644 index a04efa22da01..000000000000 --- a/Documentation/devicetree/bindings/power/supply/cpcap-battery.txt +++ /dev/null @@ -1,31 +0,0 @@ -Motorola CPCAP PMIC battery driver binding - -Required properties: -- compatible: Shall be "motorola,cpcap-battery" -- interrupts: Interrupt specifier for each name in interrupt-names -- interrupt-names: Should contain the following entries: - "lowbph", "lowbpl", "chrgcurr1", "battdetb" -- io-channels: IIO ADC channel specifier for each name in io-channel-names -- io-channel-names: Should contain the following entries: - "battdetb", "battp", "chg_isense", "batti" -- power-supplies: List of phandles for power-supplying devices, as - described in power_supply.txt. Typically a reference - to cpcap_charger. - -Example: - -cpcap_battery: battery { - compatible = "motorola,cpcap-battery"; - interrupts-extended = < - &cpcap 5 0 &cpcap 3 0 - &cpcap 20 0 &cpcap 54 0 - >; - interrupt-names = - "lowbph", "lowbpl", - "chrgcurr1", "battdetb"; - io-channels = <&cpcap_adc 0 &cpcap_adc 1 - &cpcap_adc 5 &cpcap_adc 6>; - io-channel-names = "battdetb", "battp", - "chg_isense", "batti"; - power-supplies = <&cpcap_charger>; -}; diff --git a/Documentation/devicetree/bindings/power/supply/cpcap-battery.yaml b/Documentation/devicetree/bindings/power/supply/cpcap-battery.yaml new file mode 100644 index 000000000000..7153fd4ce55f --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/cpcap-battery.yaml @@ -0,0 +1,87 @@ +# SPDX-License-Identifier: GPL-2.0 +# Copyright (C) 2021 Sebastian Reichel +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/cpcap-battery.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Motorola CPCAP PMIC battery + +maintainers: + - Tony Lindgren + - Sebastian Reichel + +description: | + Motorola CPCAP is a PMIC found in some mobile phones, e.g. + the Droid 4. This binding describes its battery fuel gauge + sub-function. + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: motorola,cpcap-battery + + interrupts: + items: + - description: eol interrupt + - description: low battery percentage interrupt + - description: critical battery percentage interrupt + - description: charger detect interrupt + - description: battery detect interrupt + - description: coulomb counter calibration interrupt + + interrupt-names: + items: + - const: eol + - const: lowbph + - const: lowbpl + - const: chrgcurr1 + - const: battdetb + - const: cccal + + io-channels: + items: + - description: battery temperature + - description: battery voltage + - description: battery charge current + - description: battery current + + io-channel-names: + items: + - const: battdetb + - const: battp + - const: chg_isense + - const: batti + + power-supplies: true + +required: + - compatible + - interrupts + - interrupt-names + - io-channels + - io-channel-names + - power-supplies + +additionalProperties: false + +examples: + - | + cpcap { + battery { + compatible = "motorola,cpcap-battery"; + interrupts-extended = + <&cpcap 6 0>, <&cpcap 5 0>, <&cpcap 3 0>, + <&cpcap 20 0>, <&cpcap 54 0>, <&cpcap 57 0>; + interrupt-names = + "eol", "lowbph", "lowbpl", + "chrgcurr1", "battdetb", "cccal"; + io-channels = <&cpcap_adc 0>, <&cpcap_adc 1>, + <&cpcap_adc 5>, <&cpcap_adc 6>; + io-channel-names = "battdetb", "battp", + "chg_isense", "batti"; + power-supplies = <&cpcap_charger>; + }; + }; From patchwork Fri Mar 12 15:43:22 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398914 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 52187C433E9 for ; Fri, 12 Mar 2021 15:45:09 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3019864FF3 for ; Fri, 12 Mar 2021 15:45:09 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231378AbhCLPof (ORCPT ); Fri, 12 Mar 2021 10:44:35 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47024 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232515AbhCLPoM (ORCPT ); Fri, 12 Mar 2021 10:44:12 -0500 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 41FB4C061762; Fri, 12 Mar 2021 07:44:12 -0800 (PST) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 693AD1F46E6E Received: by jupiter.universe (Postfix, from userid 1000) id 2F44A4800D9; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com, Tony Lindgren Subject: [PATCH 03/38] dt-bindings: power: supply: cpcap-charger: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:22 +0100 Message-Id: <20210312154357.1561730-4-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. I also added the missing bits used by the only in-tree user and implemented in the driver. Cc: Tony Lindgren Signed-off-by: Sebastian Reichel --- .../bindings/power/supply/cpcap-charger.txt | 40 ------- .../bindings/power/supply/cpcap-charger.yaml | 106 ++++++++++++++++++ 2 files changed, 106 insertions(+), 40 deletions(-) delete mode 100644 Documentation/devicetree/bindings/power/supply/cpcap-charger.txt create mode 100644 Documentation/devicetree/bindings/power/supply/cpcap-charger.yaml diff --git a/Documentation/devicetree/bindings/power/supply/cpcap-charger.txt b/Documentation/devicetree/bindings/power/supply/cpcap-charger.txt deleted file mode 100644 index 6048f636783f..000000000000 --- a/Documentation/devicetree/bindings/power/supply/cpcap-charger.txt +++ /dev/null @@ -1,40 +0,0 @@ -Motorola CPCAP PMIC battery charger binding - -Required properties: -- compatible: Shall be "motorola,mapphone-cpcap-charger" -- interrupts: Interrupt specifier for each name in interrupt-names -- interrupt-names: Should contain the following entries: - "chrg_det", "rvrs_chrg", "chrg_se1b", "se0conn", - "rvrs_mode", "chrgcurr2", "chrgcurr1", "vbusvld", - "battdetb" -- io-channels: IIO ADC channel specifier for each name in io-channel-names -- io-channel-names: Should contain the following entries: - "battdetb", "battp", "vbus", "chg_isense", "batti" - -Optional properties: -- mode-gpios: Optionally CPCAP charger can have a companion wireless - charge controller that is controlled with two GPIOs - that are active low. - -Example: - -cpcap_charger: charger { - compatible = "motorola,mapphone-cpcap-charger"; - interrupts-extended = < - &cpcap 13 0 &cpcap 12 0 &cpcap 29 0 &cpcap 28 0 - &cpcap 22 0 &cpcap 21 0 &cpcap 20 0 &cpcap 19 0 - &cpcap 54 0 - >; - interrupt-names = - "chrg_det", "rvrs_chrg", "chrg_se1b", "se0conn", - "rvrs_mode", "chrgcurr2", "chrgcurr1", "vbusvld", - "battdetb"; - mode-gpios = <&gpio3 29 GPIO_ACTIVE_LOW - &gpio3 23 GPIO_ACTIVE_LOW>; - io-channels = <&cpcap_adc 0 &cpcap_adc 1 - &cpcap_adc 2 &cpcap_adc 5 - &cpcap_adc 6>; - io-channel-names = "battdetb", "battp", - "vbus", "chg_isense", - "batti"; -}; diff --git a/Documentation/devicetree/bindings/power/supply/cpcap-charger.yaml b/Documentation/devicetree/bindings/power/supply/cpcap-charger.yaml new file mode 100644 index 000000000000..cb6353683d7b --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/cpcap-charger.yaml @@ -0,0 +1,106 @@ +# SPDX-License-Identifier: GPL-2.0 +# Copyright (C) 2021 Sebastian Reichel +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/cpcap-charger.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Motorola CPCAP PMIC charger + +maintainers: + - Tony Lindgren + - Sebastian Reichel + +description: | + Motorola CPCAP is a PMIC found in some mobile phones, e.g. + the Droid 4. This binding describes its battery charger + sub-function. + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: motorola,mapphone-cpcap-charger + + interrupts: + items: + - description: charger detection interrupt + - description: reverse charge interrupt + - description: SE1 charger detection interrupt + - description: SE0 charger detection interrupt + - description: reverse mode interrupt + - description: charge current 2 interrupt + - description: charge current 1 interrupt + - description: VBUS valid interrupt + - description: battery detect interrupt + + interrupt-names: + items: + - const: chrg_det + - const: rvrs_chrg + - const: chrg_se1b + - const: se0conn + - const: rvrs_mode + - const: chrgcurr2 + - const: chrgcurr1 + - const: vbusvld + - const: battdetb + + io-channels: + items: + - description: battery temperature + - description: battery voltage + - description: VBUS voltage + - description: battery charge current + - description: battery current + + io-channel-names: + items: + - const: battdetb + - const: battp + - const: vbus + - const: chg_isense + - const: batti + + mode-gpios: + description: | + Optionally CPCAP charger can have a companion wireless + charge controller that is controlled with two GPIOs + that are active low. + minItems: 2 + maxItems: 2 + +required: + - compatible + - interrupts + - interrupt-names + - io-channels + - io-channel-names + +additionalProperties: false + +examples: + - | + #include + cpcap { + charger { + compatible = "motorola,mapphone-cpcap-charger"; + interrupts-extended = + <&cpcap 13 0>, <&cpcap 12 0>, <&cpcap 29 0>, <&cpcap 28 0>, + <&cpcap 22 0>, <&cpcap 21 0>, <&cpcap 20 0>, <&cpcap 19 0>, + <&cpcap 54 0>; + interrupt-names = + "chrg_det", "rvrs_chrg", "chrg_se1b", "se0conn", + "rvrs_mode", "chrgcurr2", "chrgcurr1", "vbusvld", + "battdetb"; + mode-gpios = <&gpio3 29 GPIO_ACTIVE_LOW>, + <&gpio3 23 GPIO_ACTIVE_LOW>; + io-channels = <&cpcap_adc 0>, <&cpcap_adc 1>, + <&cpcap_adc 2>, <&cpcap_adc 5>, + <&cpcap_adc 6>; + io-channel-names = "battdetb", "battp", + "vbus", "chg_isense", + "batti"; + }; + }; From patchwork Fri Mar 12 15:43:25 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398908 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 7C881C28E86 for ; Fri, 12 Mar 2021 15:45:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 538DD64FDC for ; Fri, 12 Mar 2021 15:45:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232732AbhCLPop (ORCPT ); Fri, 12 Mar 2021 10:44:45 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:55612 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232526AbhCLPoO (ORCPT ); Fri, 12 Mar 2021 10:44:14 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 82F2D1F46E86 Received: by jupiter.universe (Postfix, from userid 1000) id 37A764800DE; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 06/38] dt-bindings: power: supply: bq24190: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:25 +0100 Message-Id: <20210312154357.1561730-7-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Signed-off-by: Sebastian Reichel --- .../bindings/power/supply/bq24190.txt | 61 ------------ .../bindings/power/supply/bq24190.yaml | 92 +++++++++++++++++++ 2 files changed, 92 insertions(+), 61 deletions(-) delete mode 100644 Documentation/devicetree/bindings/power/supply/bq24190.txt create mode 100644 Documentation/devicetree/bindings/power/supply/bq24190.yaml diff --git a/Documentation/devicetree/bindings/power/supply/bq24190.txt b/Documentation/devicetree/bindings/power/supply/bq24190.txt deleted file mode 100644 index ffe2be408bb6..000000000000 --- a/Documentation/devicetree/bindings/power/supply/bq24190.txt +++ /dev/null @@ -1,61 +0,0 @@ -TI BQ24190 Li-Ion Battery Charger - -Required properties: -- compatible: contains one of the following: - * "ti,bq24190" - * "ti,bq24192" - * "ti,bq24192i" - * "ti,bq24196" -- reg: integer, I2C address of the charger. -- interrupts[-extended]: configuration for charger INT pin. - -Optional properties: -- monitored-battery: phandle of battery characteristics devicetree node - The charger uses the following battery properties: - + precharge-current-microamp: maximum charge current during precharge - phase (typically 20% of battery capacity). - + charge-term-current-microamp: a charge cycle terminates when the - battery voltage is above recharge threshold, and the current is below - this setting (typically 10% of battery capacity). - See also Documentation/devicetree/bindings/power/supply/battery.txt -- ti,system-minimum-microvolt: when power is connected and the battery is below - minimum system voltage, the system will be regulated above this setting. - -child nodes: -- usb-otg-vbus: - Usage: optional - Description: Regulator that is used to control the VBUS voltage direction for - either USB host mode or for charging on the OTG port. - -Notes: -- Some circuit boards wire the chip's "OTG" pin high (enabling 500mA default - charge current on USB SDP ports, among other features). To simulate this on - boards that wire the pin to a GPIO, set a gpio-hog. - -Example: - - bat: battery { - compatible = "simple-battery"; - precharge-current-microamp = <256000>; - charge-term-current-microamp = <128000>; - // etc. - }; - - bq24190: charger@6a { - compatible = "ti,bq24190"; - reg = <0x6a>; - interrupts-extended = <&gpiochip 10 IRQ_TYPE_EDGE_FALLING>; - monitored-battery = <&bat>; - ti,system-minimum-microvolt = <3200000>; - - usb_otg_vbus: usb-otg-vbus { }; - }; - - &twl_gpio { - otg { - gpio-hog; - gpios = <6 0>; - output-high; - line-name = "otg-gpio"; - }; - }; diff --git a/Documentation/devicetree/bindings/power/supply/bq24190.yaml b/Documentation/devicetree/bindings/power/supply/bq24190.yaml new file mode 100644 index 000000000000..0d7cbbdf808b --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/bq24190.yaml @@ -0,0 +1,92 @@ +# SPDX-License-Identifier: GPL-2.0 +# Copyright (C) 2021 Sebastian Reichel +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/bq24190.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Binding for TI BQ2419x Li-Ion Battery Charger + +maintainers: + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + enum: + - ti,bq24190 + - ti,bq24192 + - ti,bq24192i + - ti,bq24196 + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + + usb-otg-vbus: + type: object + description: | + Regulator that is used to control the VBUS voltage direction for + either USB host mode or for charging on the OTG port + + ti,system-minimum-microvolt: + description: | + when power is connected and the battery is below minimum system voltage, + the system will be regulated above this setting. + + omit-battery-class: + type: boolean + description: | + If this property is set, the operating system does not try to create a + battery device. + + monitored-battery: + $ref: /schemas/types.yaml#/definitions/phandle + description: | + phandle to a "simple-battery" compatible node. + + This property must be a phandle to a node using the format described + in battery.yaml, with the following properties being required: + - precharge-current-microamp: maximum charge current during precharge phase + (typically 20% of battery capacity). + - charge-term-current-microamp: a charge cycle terminates when the battery voltage is + above recharge threshold, and the current is below this + setting (typically 10% of battery capacity). + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + #include + #include + + bat: battery { + compatible = "simple-battery"; + precharge-current-microamp = <256000>; + charge-term-current-microamp = <128000>; + }; + + i2c0 { + #address-cells = <1>; + #size-cells = <0>; + + charger@6a { + compatible = "ti,bq24190"; + reg = <0x6a>; + interrupt-parent = <&gpiochip>; + interrupts = <10 IRQ_TYPE_EDGE_FALLING>; + monitored-battery = <&bat>; + ti,system-minimum-microvolt = <3200000>; + + usb_otg_vbus: usb-otg-vbus { }; + }; + }; From patchwork Fri Mar 12 15:43:29 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398910 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C2C52C4160E for ; Fri, 12 Mar 2021 15:45:13 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8EEF664FE0 for ; Fri, 12 Mar 2021 15:45:13 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232697AbhCLPon (ORCPT ); Fri, 12 Mar 2021 10:44:43 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:55618 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232528AbhCLPoO (ORCPT ); Fri, 12 Mar 2021 10:44:14 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 8FC201F46E98 Received: by jupiter.universe (Postfix, from userid 1000) id 428CE4800E2; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 10/38] dt-bindings: power: supply: sbs-charger: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:29 +0100 Message-Id: <20210312154357.1561730-11-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Signed-off-by: Sebastian Reichel --- .../power/supply/sbs,sbs-charger.yaml | 55 +++++++++++++++++++ .../bindings/power/supply/sbs_sbs-charger.txt | 21 ------- 2 files changed, 55 insertions(+), 21 deletions(-) create mode 100644 Documentation/devicetree/bindings/power/supply/sbs,sbs-charger.yaml delete mode 100644 Documentation/devicetree/bindings/power/supply/sbs_sbs-charger.txt diff --git a/Documentation/devicetree/bindings/power/supply/sbs,sbs-charger.yaml b/Documentation/devicetree/bindings/power/supply/sbs,sbs-charger.yaml new file mode 100644 index 000000000000..cb73ffa4778e --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/sbs,sbs-charger.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/supply/sbs,sbs-charger.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SBS compliant charger + +maintainers: + - Sebastian Reichel + +description: | + Charger compatible with the smart battery system specifications + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + oneOf: + - items: + - enum: + - lltc,ltc4100 + - enum: + - sbs,sbs-charger + - items: + - const: sbs,sbs-charger + + reg: + maxItems: 1 + + interrupts: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + charger@9 { + compatible = "lltc,ltc4100", "sbs,sbs-charger"; + reg = <0x9>; + interrupt-parent = <&gpio6>; + interrupts = <7 IRQ_TYPE_LEVEL_LOW>; + }; + }; diff --git a/Documentation/devicetree/bindings/power/supply/sbs_sbs-charger.txt b/Documentation/devicetree/bindings/power/supply/sbs_sbs-charger.txt deleted file mode 100644 index 84e74151eef2..000000000000 --- a/Documentation/devicetree/bindings/power/supply/sbs_sbs-charger.txt +++ /dev/null @@ -1,21 +0,0 @@ -SBS sbs-charger -~~~~~~~~~~ - -Required properties: - - compatible: ",", "sbs,sbs-charger" as fallback. The part - number compatible string might be used in order to take care of vendor - specific registers. - -Optional properties: -- interrupts: Interrupt mapping for GPIO IRQ. Use in conjunction with - "interrupt-parent". If an interrupt is not provided the driver will switch - automatically to polling. - -Example: - - ltc4100@9 { - compatible = "lltc,ltc4100", "sbs,sbs-charger"; - reg = <0x9>; - interrupt-parent = <&gpio6>; - interrupts = <7 IRQ_TYPE_LEVEL_LOW>; - }; From patchwork Fri Mar 12 15:43:30 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398912 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id ABE8CC432C3 for ; Fri, 12 Mar 2021 15:45:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 86BD264FEE for ; Fri, 12 Mar 2021 15:45:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232648AbhCLPok (ORCPT ); Fri, 12 Mar 2021 10:44:40 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:55620 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232529AbhCLPoO (ORCPT ); Fri, 12 Mar 2021 10:44:14 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 9EF021F46E6C Received: by jupiter.universe (Postfix, from userid 1000) id 455C74800E3; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 11/38] dt-bindings: power: supply: sbs-manager: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:30 +0100 Message-Id: <20210312154357.1561730-12-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Signed-off-by: Sebastian Reichel --- .../bindings/power/supply/sbs,sbs-manager.txt | 66 ----------- .../power/supply/sbs,sbs-manager.yaml | 111 ++++++++++++++++++ 2 files changed, 111 insertions(+), 66 deletions(-) delete mode 100644 Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.txt create mode 100644 Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.yaml diff --git a/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.txt b/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.txt deleted file mode 100644 index 4b2195571a49..000000000000 --- a/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.txt +++ /dev/null @@ -1,66 +0,0 @@ -Binding for sbs-manager - -Required properties: -- compatible: ",", "sbs,sbs-charger" as fallback. The part - number compatible string might be used in order to take care of vendor - specific registers. -- reg: integer, i2c address of the device. Should be <0xa>. -Optional properties: -- gpio-controller: Marks the port as GPIO controller. - See "gpio-specifier" in .../devicetree/bindings/gpio/gpio.txt. -- #gpio-cells: Should be <2>. The first cell is the pin number, the second cell - is used to specify optional parameters: - See "gpio-specifier" in .../devicetree/bindings/gpio/gpio.txt. - -From OS view the device is basically an i2c-mux used to communicate with up to -four smart battery devices at address 0xb. The driver actually implements this -behaviour. So standard i2c-mux nodes can be used to register up to four slave -batteries. Channels will be numerated starting from 1 to 4. - -Example: - -batman@a { - compatible = "lltc,ltc1760", "sbs,sbs-manager"; - reg = <0x0a>; - #address-cells = <1>; - #size-cells = <0>; - - gpio-controller; - #gpio-cells = <2>; - - i2c@1 { - #address-cells = <1>; - #size-cells = <0>; - reg = <1>; - - battery@b { - compatible = "ti,bq2060", "sbs,sbs-battery"; - reg = <0x0b>; - sbs,battery-detect-gpios = <&batman 1 1>; - }; - }; - - i2c@2 { - #address-cells = <1>; - #size-cells = <0>; - reg = <2>; - - battery@b { - compatible = "ti,bq2060", "sbs,sbs-battery"; - reg = <0x0b>; - sbs,battery-detect-gpios = <&batman 2 1>; - }; - }; - - i2c@3 { - #address-cells = <1>; - #size-cells = <0>; - reg = <3>; - - battery@b { - compatible = "ti,bq2060", "sbs,sbs-battery"; - reg = <0x0b>; - sbs,battery-detect-gpios = <&batman 3 1>; - }; - }; -}; diff --git a/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.yaml b/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.yaml new file mode 100644 index 000000000000..592c476d83e6 --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/sbs,sbs-manager.yaml @@ -0,0 +1,111 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/supply/sbs,sbs-manager.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: SBS compliant manger + +maintainers: + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + oneOf: + - items: + - enum: + - lltc,ltc1760 + - enum: + - sbs,sbs-manager + - items: + - const: sbs,sbs-manager + + reg: + const: 0xa + + "#address-cells": + const: 1 + + "#size-cells": + const: 0 + + gpio-controller: true + + "#gpio-cells": + const: 2 + +required: + - compatible + - reg + +additionalProperties: false + +dependencies: + '#gpio-cells': [gpio-controller] + gpio-controller: ['#gpio-cells'] + +patternProperties: + "^i2c@[1-4]$": + type: object + + allOf: + - $ref: /schemas/i2c/i2c-controller.yaml# + +examples: + - | + #include + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + batman: battery-manager@a { + compatible = "lltc,ltc1760", "sbs,sbs-manager"; + reg = <0x0a>; + #address-cells = <1>; + #size-cells = <0>; + + gpio-controller; + #gpio-cells = <2>; + + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + battery@b { + compatible = "ti,bq20z65", "sbs,sbs-battery"; + reg = <0x0b>; + sbs,battery-detect-gpios = <&batman 1 1>; + }; + }; + + i2c@2 { + #address-cells = <1>; + #size-cells = <0>; + reg = <2>; + + battery@b { + compatible = "ti,bq20z65", "sbs,sbs-battery"; + reg = <0x0b>; + sbs,battery-detect-gpios = <&batman 2 1>; + }; + }; + + i2c@3 { + #address-cells = <1>; + #size-cells = <0>; + reg = <3>; + + battery@b { + compatible = "ti,bq20z65", "sbs,sbs-battery"; + reg = <0x0b>; + sbs,battery-detect-gpios = <&batman 3 1>; + }; + }; + }; + }; From patchwork Fri Mar 12 15:43:31 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398909 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 28F99C43381 for ; Fri, 12 Mar 2021 15:45:14 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 04FF464FF3 for ; Fri, 12 Mar 2021 15:45:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232710AbhCLPoo (ORCPT ); Fri, 12 Mar 2021 10:44:44 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:55622 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232530AbhCLPoO (ORCPT ); Fri, 12 Mar 2021 10:44:14 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 9F2E91F46E99 Received: by jupiter.universe (Postfix, from userid 1000) id 47C204800E4; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 12/38] dt-bindings: power: supply: ds2760: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:31 +0100 Message-Id: <20210312154357.1561730-13-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Signed-off-by: Sebastian Reichel --- .../bindings/power/supply/maxim,ds2760.txt | 26 ----------- .../bindings/power/supply/maxim,ds2760.yaml | 45 +++++++++++++++++++ 2 files changed, 45 insertions(+), 26 deletions(-) delete mode 100644 Documentation/devicetree/bindings/power/supply/maxim,ds2760.txt create mode 100644 Documentation/devicetree/bindings/power/supply/maxim,ds2760.yaml diff --git a/Documentation/devicetree/bindings/power/supply/maxim,ds2760.txt b/Documentation/devicetree/bindings/power/supply/maxim,ds2760.txt deleted file mode 100644 index 55967a0bee11..000000000000 --- a/Documentation/devicetree/bindings/power/supply/maxim,ds2760.txt +++ /dev/null @@ -1,26 +0,0 @@ -Devicetree bindings for Maxim DS2760 -==================================== - -The ds2760 is a w1 slave device and must hence have its sub-node in DT -under a w1 bus master node. - -The device exposes a power supply, so the details described in -Documentation/devicetree/bindings/power/supply/power_supply.txt apply. - -Required properties: -- compatible: must be "maxim,ds2760" - -Optional properties: -- power-supplies: Refers to one or more power supplies connected to - this battery. -- maxim,pmod-enabled: This boolean property enables the DS2760 to enter - sleep mode when the DQ line goes low for greater - than 2 seconds and leave sleep Mode when the DQ - line goes high. -- maxim,cache-time-ms: Time im milliseconds to cache the data for. When - this time expires, the values are read again from - the hardware. Defaults to 1000. -- rated-capacity-microamp-hours: - The rated capacity of the battery, in mAh. - If not specified, the value stored in the - non-volatile chip memory is used. diff --git a/Documentation/devicetree/bindings/power/supply/maxim,ds2760.yaml b/Documentation/devicetree/bindings/power/supply/maxim,ds2760.yaml new file mode 100644 index 000000000000..3b3fb611393a --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/maxim,ds2760.yaml @@ -0,0 +1,45 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/maxim,ds2760.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Maxim DS2760 DT bindings + +maintainers: + - Sebastian Reichel + +description: | + The ds2760 is a w1 slave device and must hence have its sub-node in + DT under a w1 bus master node. + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: maxim,ds2760 + + maxim,pmod-enabled: + description: | + Allow the DS2760 to enter sleep mode when the DQ line goes low for more than 2 seconds + and leave sleep Mode when the DQ line goes high. + type: boolean + + maxim,cache-time-ms: + $ref: /schemas/types.yaml#/definitions/uint32 + description: | + Time im milliseconds to cache the data for. + When this time expires, the values are read again from the hardware. + Defaults to 1000. + + rated-capacity-microamp-hours: + $ref: /schemas/types.yaml#/definitions/uint32 + description: | + The rated capacity of the battery, in mAh. + If not specified, the value stored in the non-volatile chip memory is used. + +required: + - compatible + +unevaluatedProperties: false From patchwork Fri Mar 12 15:43:32 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398911 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E7536C4361A for ; Fri, 12 Mar 2021 15:45:12 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D743F64FF3 for ; Fri, 12 Mar 2021 15:45:12 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232670AbhCLPom (ORCPT ); Fri, 12 Mar 2021 10:44:42 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47036 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232547AbhCLPoO (ORCPT ); Fri, 12 Mar 2021 10:44:14 -0500 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B7FBAC061761; Fri, 12 Mar 2021 07:44:13 -0800 (PST) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id A408B1F46E9A Received: by jupiter.universe (Postfix, from userid 1000) id 4A4AC4800EB; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 13/38] dt-bindings: power: supply: sc27xx-fg: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:32 +0100 Message-Id: <20210312154357.1561730-14-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Signed-off-by: Sebastian Reichel --- .../bindings/power/supply/sc27xx-fg.txt | 59 ----------- .../bindings/power/supply/sc27xx-fg.yaml | 98 +++++++++++++++++++ 2 files changed, 98 insertions(+), 59 deletions(-) delete mode 100644 Documentation/devicetree/bindings/power/supply/sc27xx-fg.txt create mode 100644 Documentation/devicetree/bindings/power/supply/sc27xx-fg.yaml diff --git a/Documentation/devicetree/bindings/power/supply/sc27xx-fg.txt b/Documentation/devicetree/bindings/power/supply/sc27xx-fg.txt deleted file mode 100644 index b6359b590383..000000000000 --- a/Documentation/devicetree/bindings/power/supply/sc27xx-fg.txt +++ /dev/null @@ -1,59 +0,0 @@ -Spreadtrum SC27XX PMICs Fuel Gauge Unit Power Supply Bindings - -Required properties: -- compatible: Should be one of the following: - "sprd,sc2720-fgu", - "sprd,sc2721-fgu", - "sprd,sc2723-fgu", - "sprd,sc2730-fgu", - "sprd,sc2731-fgu". -- reg: The address offset of fuel gauge unit. -- battery-detect-gpios: GPIO for battery detection. -- io-channels: Specify the IIO ADC channels to get temperature and charge voltage. -- io-channel-names: Should be "bat-temp" or "charge-vol". -- nvmem-cells: A phandle to the calibration cells provided by eFuse device. -- nvmem-cell-names: Should be "fgu_calib". -- sprd,calib-resistance-micro-ohms: Specify the real resistance of coulomb counter - chip in micro Ohms. -- monitored-battery: Phandle of battery characteristics devicetree node. - See Documentation/devicetree/bindings/power/supply/battery.txt - -Example: - - bat: battery { - compatible = "simple-battery"; - charge-full-design-microamp-hours = <1900000>; - constant-charge-voltage-max-microvolt = <4350000>; - ocv-capacity-celsius = <20>; - ocv-capacity-table-0 = <4185000 100>, <4113000 95>, <4066000 90>, - <4022000 85>, <3983000 80>, <3949000 75>, - <3917000 70>, <3889000 65>, <3864000 60>, - <3835000 55>, <3805000 50>, <3787000 45>, - <3777000 40>, <3773000 35>, <3770000 30>, - <3765000 25>, <3752000 20>, <3724000 15>, - <3680000 10>, <3605000 5>, <3400000 0>; - ...... - }; - - sc2731_pmic: pmic@0 { - compatible = "sprd,sc2731"; - reg = <0>; - spi-max-frequency = <26000000>; - interrupts = ; - interrupt-controller; - #interrupt-cells = <2>; - #address-cells = <1>; - #size-cells = <0>; - - fgu@a00 { - compatible = "sprd,sc2731-fgu"; - reg = <0xa00>; - battery-detect-gpios = <&pmic_eic 9 GPIO_ACTIVE_HIGH>; - io-channels = <&pmic_adc 5>, <&pmic_adc 14>; - io-channel-names = "bat-temp", "charge-vol"; - nvmem-cells = <&fgu_calib>; - nvmem-cell-names = "fgu_calib"; - monitored-battery = <&bat>; - sprd,calib-resistance-micro-ohms = <21500>; - }; - }; diff --git a/Documentation/devicetree/bindings/power/supply/sc27xx-fg.yaml b/Documentation/devicetree/bindings/power/supply/sc27xx-fg.yaml new file mode 100644 index 000000000000..e019cffd1f38 --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/sc27xx-fg.yaml @@ -0,0 +1,98 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/sc27xx-fg.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Spreadtrum SC27XX PMICs Fuel Gauge Unit Power Supply Bindings + +maintainers: + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + enum: + - sprd,sc2720-fgu + - sprd,sc2721-fgu + - sprd,sc2723-fgu + - sprd,sc2730-fgu + - sprd,sc2731-fgu + + reg: + maxItems: 1 + + battery-detect-gpios: + maxItems: 1 + + io-channels: + items: + - description: Battery Temperature ADC + - description: Battery Charge Voltage ADC + + io-channel-names: + items: + - const: bat-temp + - const: charge-vol + + nvmem-cells: + maxItems: 1 + description: Calibration cells provided by eFuse device + + nvmem-cell-names: + const: fgu_calib + + sprd,calib-resistance-micro-ohms: + description: real resistance of coulomb counter chip in micro Ohms + + monitored-battery: true + +required: + - compatible + - reg + - battery-detect-gpios + - io-channels + - io-channel-names + - nvmem-cells + - nvmem-cell-names + - sprd,calib-resistance-micro-ohms + - monitored-battery + +additionalProperties: false + +examples: + - | + #include + bat: battery { + compatible = "simple-battery"; + charge-full-design-microamp-hours = <1900000>; + constant-charge-voltage-max-microvolt = <4350000>; + ocv-capacity-celsius = <20>; + ocv-capacity-table-0 = <4185000 100>, <4113000 95>, <4066000 90>, + <4022000 85>, <3983000 80>, <3949000 75>, + <3917000 70>, <3889000 65>, <3864000 60>, + <3835000 55>, <3805000 50>, <3787000 45>, + <3777000 40>, <3773000 35>, <3770000 30>, + <3765000 25>, <3752000 20>, <3724000 15>, + <3680000 10>, <3605000 5>, <3400000 0>; + // ... + }; + + pmic { + #address-cells = <1>; + #size-cells = <0>; + + battery@a00 { + compatible = "sprd,sc2731-fgu"; + reg = <0xa00>; + battery-detect-gpios = <&pmic_eic 9 GPIO_ACTIVE_HIGH>; + io-channels = <&pmic_adc 5>, <&pmic_adc 14>; + io-channel-names = "bat-temp", "charge-vol"; + nvmem-cells = <&fgu_calib>; + nvmem-cell-names = "fgu_calib"; + monitored-battery = <&bat>; + sprd,calib-resistance-micro-ohms = <21500>; + }; + }; From patchwork Fri Mar 12 15:43:37 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398907 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CEC4DC28E87 for ; Fri, 12 Mar 2021 15:45:16 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A18C164FDD for ; Fri, 12 Mar 2021 15:45:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232769AbhCLPor (ORCPT ); Fri, 12 Mar 2021 10:44:47 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47048 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231789AbhCLPoQ (ORCPT ); Fri, 12 Mar 2021 10:44:16 -0500 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4EE9DC061574; Fri, 12 Mar 2021 07:44:16 -0800 (PST) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 3EFA51F46EC2 Received: by jupiter.universe (Postfix, from userid 1000) id 5687D480104; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com, =?utf-8?q?Pali_Roh=C3=A1r?= Subject: [PATCH 18/38] dt-bindings: power: supply: n900-battery: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:37 +0100 Message-Id: <20210312154357.1561730-19-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Cc: Pali Rohár Signed-off-by: Sebastian Reichel --- .../power/supply/nokia,n900-battery.yaml | 49 +++++++++++++++++++ .../bindings/power/supply/rx51-battery.txt | 25 ---------- 2 files changed, 49 insertions(+), 25 deletions(-) create mode 100644 Documentation/devicetree/bindings/power/supply/nokia,n900-battery.yaml delete mode 100644 Documentation/devicetree/bindings/power/supply/rx51-battery.txt diff --git a/Documentation/devicetree/bindings/power/supply/nokia,n900-battery.yaml b/Documentation/devicetree/bindings/power/supply/nokia,n900-battery.yaml new file mode 100644 index 000000000000..4a1489f2b28d --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/nokia,n900-battery.yaml @@ -0,0 +1,49 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/nokia,n900-battery.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Nokia N900 battery + +maintainers: + - Pali Rohár + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: nokia,n900-battery + + io-channels: + items: + - description: ADC channel for temperature reading + - description: ADC channel for battery size identification + - description: ADC channel to measure the battery voltage + + io-channel-names: + items: + - const: temp + - const: bsi + - const: vbat + +required: + - compatible + - io-channels + - io-channel-names + +additionalProperties: false + +examples: + - | + battery { + compatible = "nokia,n900-battery"; + io-channels = <&twl4030_madc 0>, + <&twl4030_madc 4>, + <&twl4030_madc 12>; + io-channel-names = "temp", + "bsi", + "vbat"; + }; diff --git a/Documentation/devicetree/bindings/power/supply/rx51-battery.txt b/Documentation/devicetree/bindings/power/supply/rx51-battery.txt deleted file mode 100644 index 90438453db58..000000000000 --- a/Documentation/devicetree/bindings/power/supply/rx51-battery.txt +++ /dev/null @@ -1,25 +0,0 @@ -Binding for Nokia N900 battery - -The Nokia N900 battery status can be read via the TWL4030's A/D converter. - -Required properties: -- compatible: Should contain one of the following: - * "nokia,n900-battery" -- io-channels: Should contain IIO channel specifiers - for each element in io-channel-names. -- io-channel-names: Should contain the following values: - * "temp" - The ADC channel for temperature reading - * "bsi" - The ADC channel for battery size identification - * "vbat" - The ADC channel to measure the battery voltage - -Example from Nokia N900: - -battery: n900-battery { - compatible = "nokia,n900-battery"; - io-channels = <&twl4030_madc 0>, - <&twl4030_madc 4>, - <&twl4030_madc 12>; - io-channel-names = "temp", - "bsi", - "vbat"; -}; From patchwork Fri Mar 12 15:43:38 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398906 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1FDD9C433E0 for ; Fri, 12 Mar 2021 15:45:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ED9EC6501D for ; Fri, 12 Mar 2021 15:45:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232795AbhCLPos (ORCPT ); Fri, 12 Mar 2021 10:44:48 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:55656 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232572AbhCLPoQ (ORCPT ); Fri, 12 Mar 2021 10:44:16 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 446521F46EC4 Received: by jupiter.universe (Postfix, from userid 1000) id 582A5480105; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com, David Lechner Subject: [PATCH 19/38] dt-bindings: power: supply: lego-ev3-battery: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:38 +0100 Message-Id: <20210312154357.1561730-20-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Cc: David Lechner Signed-off-by: Sebastian Reichel Reviewed-by: David Lechner --- .../power/supply/lego,ev3-battery.yaml | 55 +++++++++++++++++++ .../power/supply/lego_ev3_battery.txt | 21 ------- 2 files changed, 55 insertions(+), 21 deletions(-) create mode 100644 Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml delete mode 100644 Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt diff --git a/Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml b/Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml new file mode 100644 index 000000000000..518eabb63588 --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/lego,ev3-battery.yaml @@ -0,0 +1,55 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/lego,ev3-battery.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: LEGO MINDSTORMS EV3 Battery + +maintainers: + - David Lechner + - Sebastian Reichel + +description: | + LEGO MINDSTORMS EV3 has some built-in capability for monitoring the battery. + It uses 6 AA batteries or a special Li-ion rechargeable battery pack that is + detected by a key switch in the battery compartment. + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: lego,ev3-battery + + io-channels: + items: + - description: ADC channel for battery voltage + - description: ADC channel for battery current + + io-channel-names: + items: + - const: voltage + - const: current + + rechargeable-gpios: + maxItems: 1 + description: Rechargeable battery indication gpio + +required: + - compatible + - io-channels + - io-channel-names + - rechargeable-gpios + +additionalProperties: false + +examples: + - | + #include + battery { + compatible = "lego,ev3-battery"; + io-channels = <&adc 4>, <&adc 3>; + io-channel-names = "voltage", "current"; + rechargeable-gpios = <&gpio 136 GPIO_ACTIVE_LOW>; + }; diff --git a/Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt b/Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt deleted file mode 100644 index 5485633b1faa..000000000000 --- a/Documentation/devicetree/bindings/power/supply/lego_ev3_battery.txt +++ /dev/null @@ -1,21 +0,0 @@ -LEGO MINDSTORMS EV3 Battery -~~~~~~~~~~~~~~~~~~~~~~~~~~~ - -LEGO MINDSTORMS EV3 has some built-in capability for monitoring the battery. -It uses 6 AA batteries or a special Li-ion rechargeable battery pack that is -detected by a key switch in the battery compartment. - -Required properties: - - compatible: Must be "lego,ev3-battery" - - io-channels: phandles to analog inputs for reading voltage and current - - io-channel-names: Must be "voltage", "current" - - rechargeable-gpios: phandle to the rechargeable battery indication gpio - -Example: - - battery { - compatible = "lego,ev3-battery"; - io-channels = <&adc 4>, <&adc 3>; - io-channel-names = "voltage", "current"; - rechargeable-gpios = <&gpio 136 GPIO_ACTIVE_LOW>; - }; From patchwork Fri Mar 12 15:43:42 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398905 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 00830C2BA13 for ; Fri, 12 Mar 2021 15:45:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E392D64FDD for ; Fri, 12 Mar 2021 15:45:17 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232814AbhCLPot (ORCPT ); Fri, 12 Mar 2021 10:44:49 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47058 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232301AbhCLPoR (ORCPT ); Fri, 12 Mar 2021 10:44:17 -0500 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9AE1BC061574; Fri, 12 Mar 2021 07:44:17 -0800 (PST) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 521011F46EC6 Received: by jupiter.universe (Postfix, from userid 1000) id 5EC5B48010A; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 23/38] dt-bindings: power: supply: max8903: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:42 +0100 Message-Id: <20210312154357.1561730-24-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Signed-off-by: Sebastian Reichel --- .../bindings/power/supply/max8903-charger.txt | 24 ------- .../bindings/power/supply/maxim,max8903.yaml | 67 +++++++++++++++++++ 2 files changed, 67 insertions(+), 24 deletions(-) delete mode 100644 Documentation/devicetree/bindings/power/supply/max8903-charger.txt create mode 100644 Documentation/devicetree/bindings/power/supply/maxim,max8903.yaml diff --git a/Documentation/devicetree/bindings/power/supply/max8903-charger.txt b/Documentation/devicetree/bindings/power/supply/max8903-charger.txt deleted file mode 100644 index bab947fef025..000000000000 --- a/Documentation/devicetree/bindings/power/supply/max8903-charger.txt +++ /dev/null @@ -1,24 +0,0 @@ -Maxim Semiconductor MAX8903 Battery Charger bindings - -Required properties: -- compatible: "maxim,max8903" for MAX8903 Battery Charger -- dok-gpios: Valid DC power has been detected (active low, input), optional if uok-gpios is provided -- uok-gpios: Valid USB power has been detected (active low, input), optional if dok-gpios is provided - -Optional properties: -- cen-gpios: Charge enable pin (active low, output) -- chg-gpios: Charger status pin (active low, input) -- flt-gpios: Fault pin (active low, output) -- dcm-gpios: Current limit mode setting (DC=1 or USB=0, output) -- usus-gpios: USB suspend pin (active high, output) - - -Example: - - max8903-charger { - compatible = "maxim,max8903"; - dok-gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; - flt-gpios = <&gpio2 2 GPIO_ACTIVE_LOW>; - chg-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; - cen-gpios = <&gpio2 5 GPIO_ACTIVE_LOW>; - }; diff --git a/Documentation/devicetree/bindings/power/supply/maxim,max8903.yaml b/Documentation/devicetree/bindings/power/supply/maxim,max8903.yaml new file mode 100644 index 000000000000..4828ca0842ae --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/maxim,max8903.yaml @@ -0,0 +1,67 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/maxim,max8903.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Maxim Semiconductor MAX8903 Battery Charger + +maintainers: + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: maxim,max8903 + + dok-gpios: + maxItems: 1 + description: Valid DC power has been detected (active low, input) + + uok-gpios: + maxItems: 1 + description: Valid USB power has been detected (active low, input) + + cen-gpios: + maxItems: 1 + description: Charge enable pin (active low, output) + + chg-gpios: + maxItems: 1 + description: Charger status pin (active low, input) + + flt-gpios: + maxItems: 1 + description: Fault pin (active low, output) + + dcm-gpios: + maxItems: 1 + description: Current limit mode setting (DC=1 or USB=0, output) + + usus-gpios: + maxItems: 1 + description: USB suspend pin (active high, output) + +required: + - compatible + +anyOf: + - required: + - dok-gpios + - required: + - uok-gpios + +additionalProperties: false + +examples: + - | + #include + charger { + compatible = "maxim,max8903"; + dok-gpios = <&gpio2 3 GPIO_ACTIVE_LOW>; + flt-gpios = <&gpio2 2 GPIO_ACTIVE_LOW>; + chg-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; + cen-gpios = <&gpio2 5 GPIO_ACTIVE_LOW>; + }; From patchwork Fri Mar 12 15:43:43 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398898 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1E274C4321A for ; Fri, 12 Mar 2021 15:53:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id F385D64FFE for ; Fri, 12 Mar 2021 15:53:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232326AbhCLPwi (ORCPT ); Fri, 12 Mar 2021 10:52:38 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48842 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232071AbhCLPwa (ORCPT ); Fri, 12 Mar 2021 10:52:30 -0500 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B05D2C061763; Fri, 12 Mar 2021 07:52:27 -0800 (PST) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 83D001F46E76 Received: by jupiter.universe (Postfix, from userid 1000) id 6049648010D; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 24/38] dt-bindings: power: supply: ucs1002: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:43 +0100 Message-Id: <20210312154357.1561730-25-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Signed-off-by: Sebastian Reichel --- .../power/supply/microchip,ucs1002.txt | 27 ---------- .../power/supply/microchip,ucs1002.yaml | 51 +++++++++++++++++++ 2 files changed, 51 insertions(+), 27 deletions(-) delete mode 100644 Documentation/devicetree/bindings/power/supply/microchip,ucs1002.txt create mode 100644 Documentation/devicetree/bindings/power/supply/microchip,ucs1002.yaml diff --git a/Documentation/devicetree/bindings/power/supply/microchip,ucs1002.txt b/Documentation/devicetree/bindings/power/supply/microchip,ucs1002.txt deleted file mode 100644 index 1d284ad816bf..000000000000 --- a/Documentation/devicetree/bindings/power/supply/microchip,ucs1002.txt +++ /dev/null @@ -1,27 +0,0 @@ -Microchip UCS1002 USB Port Power Controller - -Required properties: -- compatible : Should be "microchip,ucs1002"; -- reg : I2C slave address - -Optional properties: -- interrupts : A list of interrupts lines present (could be either - corresponding to A_DET# pin, ALERT# pin, or both) -- interrupt-names : A list of interrupt names. Should contain (if - present): - - "a_det" for line connected to A_DET# pin - - "alert" for line connected to ALERT# pin - Both are expected to be IRQ_TYPE_EDGE_BOTH -Example: - -&i2c3 { - charger@32 { - compatible = "microchip,ucs1002"; - pinctrl-names = "default"; - pinctrl-0 = <&pinctrl_ucs1002_pins>; - reg = <0x32>; - interrupts-extended = <&gpio5 2 IRQ_TYPE_EDGE_BOTH>, - <&gpio3 21 IRQ_TYPE_EDGE_BOTH>; - interrupt-names = "a_det", "alert"; - }; -}; diff --git a/Documentation/devicetree/bindings/power/supply/microchip,ucs1002.yaml b/Documentation/devicetree/bindings/power/supply/microchip,ucs1002.yaml new file mode 100644 index 000000000000..b9bd1591ed7e --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/microchip,ucs1002.yaml @@ -0,0 +1,51 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/supply/microchip,ucs1002.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip UCS1002 USB Port Power Controller + +maintainers: + - Sebastian Reichel + +properties: + compatible: + const: microchip,ucs1002 + + reg: + maxItems: 1 + + interrupts: + maxItems: 2 + + interrupt-names: + oneOf: + - items: + - const: a_det + - const: alert + - const: a_det + - const: alert + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + #include + + i2c { + #address-cells = <1>; + #size-cells = <0>; + + charger@32 { + compatible = "microchip,ucs1002"; + reg = <0x32>; + interrupts-extended = <&gpio5 2 IRQ_TYPE_EDGE_BOTH>, + <&gpio3 21 IRQ_TYPE_EDGE_BOTH>; + interrupt-names = "a_det", "alert"; + }; + }; From patchwork Fri Mar 12 15:43:44 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398897 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9D908C4361A for ; Fri, 12 Mar 2021 15:53:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 86C8D6500F for ; Fri, 12 Mar 2021 15:53:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232384AbhCLPwj (ORCPT ); Fri, 12 Mar 2021 10:52:39 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48844 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232105AbhCLPwa (ORCPT ); Fri, 12 Mar 2021 10:52:30 -0500 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id F3161C061764; Fri, 12 Mar 2021 07:52:29 -0800 (PST) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id A935B1F46E7E Received: by jupiter.universe (Postfix, from userid 1000) id 6200C48010E; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 25/38] dt-bindings: power: supply: pm8941-charger: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:44 +0100 Message-Id: <20210312154357.1561730-26-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Signed-off-by: Sebastian Reichel --- .../power/supply/qcom,pm8941-charger.yaml | 169 ++++++++++++++++++ .../bindings/power/supply/qcom_smbb.txt | 150 ---------------- 2 files changed, 169 insertions(+), 150 deletions(-) create mode 100644 Documentation/devicetree/bindings/power/supply/qcom,pm8941-charger.yaml delete mode 100644 Documentation/devicetree/bindings/power/supply/qcom_smbb.txt diff --git a/Documentation/devicetree/bindings/power/supply/qcom,pm8941-charger.yaml b/Documentation/devicetree/bindings/power/supply/qcom,pm8941-charger.yaml new file mode 100644 index 000000000000..bc8904872d1b --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/qcom,pm8941-charger.yaml @@ -0,0 +1,169 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/supply/qcom,pm8941-charger.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Switch-Mode Battery Charger and Boost + +maintainers: + - Sebastian Reichel + +properties: + compatible: + const: qcom,pm8941-charger + + reg: + maxItems: 1 + + interrupts: + items: + - description: charge done + - description: charge fast mode + - description: charge trickle mode + - description: battery temperature ok + - description: battery present + - description: charger disconnected + - description: USB-in valid + - description: DC-in valid + + interrupt-names: + items: + - const: chg-done + - const: chg-fast + - const: chg-trkl + - const: bat-temp-ok + - const: bat-present + - const: chg-gone + - const: usb-valid + - const: dc-valid + + qcom,fast-charge-current-limit: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 100000 + maximum: 3000000 + description: Maximum charge current in uA; May be clamped to safety limits; Defaults to 1A + + qcom,fast-charge-low-threshold-voltage: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 2100000 + maximum: 3600000 + description: | + Battery voltage limit in uV above which fast charging may operate; Defaults to 3.2V + Below this value linear or switch-mode auto-trickle-charging will operate. + + qcom,fast-charge-high-threshold-voltage: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 3240000 + maximum: 5000000 + description: | + Battery voltage limit in uV below which fast charging may operate; Defaults to 4.2V + The fast charger will attempt to charge the battery to this voltage. + May be clamped to safety limits. + + qcom,fast-charge-safe-voltage: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 3240000 + maximum: 5000000 + description: | + Maximum safe battery voltage in uV; May be pre-set by bootloader, in which case, + setting this will harmlessly fail. The property 'fast-charge-high-watermark' will + be clamped by this value. Defaults to 4.2V. + + qcom,fast-charge-safe-current: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 100000 + maximum: 3000000 + description: | + Maximum safe battery charge current in uA; May pre-set by bootloader, in which case, + setting this will harmlessly fail. The property 'qcom,fast-charge-current-limit' + will be clamped by this value. Defaults to 1A. + + qcom,auto-recharge-threshold-voltage: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 3240000 + maximum: 5000000 + description: | + Battery voltage limit in uV below which auto-recharge functionality will restart charging + after end-of-charge; The high cutoff limit for auto-recharge is 5% above this value. + Defaults to 4.1V. + + qcom,minimum-input-voltage: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 4200000 + maximum: 9600000 + description: | + Input voltage level in uV above which charging may operate. Defaults to 4.3V. + + qcom,dc-current-limit: + $ref: /schemas/types.yaml#/definitions/uint32 + minimum: 100000 + maximum: 2500000 + description: | + Default DC charge current limit in uA. Defaults to 100mA. + + qcom,disable-dc: + type: boolean + description: Disable DC charger + + qcom,jeita-extended-temp-range: + type: boolean + description: | + Enable JEITA extended temperature range; This does *not* adjust the maximum charge + voltage or current in the extended temperature range. It only allows charging when + the battery is in the extended temperature range. Voltage/current regulation must + be done externally to fully comply with the JEITA safety guidelines if this flag + is set. + + usb-otg-in-supply: + description: Reference to the regulator supplying power to the USB_OTG_IN pin. + + otg-vbus: + type: object + description: | + This node defines a regulator used to control the direction of VBUS voltage. + Specifically whether to supply voltage to VBUS for host mode operation of the OTG port, + or allow input voltage from external VBUS for charging. In the hardware, the supply for + this regulator comes from usb_otg_in-supply. + +required: + - compatible + - reg + - interrupts + - interrupt-names + +additionalProperties: false + +examples: + - | + #include + pmic { + #address-cells = <1>; + #size-cells = <0>; + + charger@1000 { + compatible = "qcom,pm8941-charger"; + reg = <0x1000>; + interrupts = <0x0 0x10 7 IRQ_TYPE_EDGE_BOTH>, + <0x0 0x10 5 IRQ_TYPE_EDGE_BOTH>, + <0x0 0x10 4 IRQ_TYPE_EDGE_BOTH>, + <0x0 0x12 1 IRQ_TYPE_EDGE_BOTH>, + <0x0 0x12 0 IRQ_TYPE_EDGE_BOTH>, + <0x0 0x13 2 IRQ_TYPE_EDGE_BOTH>, + <0x0 0x13 1 IRQ_TYPE_EDGE_BOTH>, + <0x0 0x14 1 IRQ_TYPE_EDGE_BOTH>; + interrupt-names = "chg-done", + "chg-fast", + "chg-trkl", + "bat-temp-ok", + "bat-present", + "chg-gone", + "usb-valid", + "dc-valid"; + qcom,fast-charge-current-limit = <1000000>; + qcom,dc-current-limit = <1000000>; + usb-otg-in-supply = <&pm8941_5vs1>; + + otg-vbus {}; + }; + }; diff --git a/Documentation/devicetree/bindings/power/supply/qcom_smbb.txt b/Documentation/devicetree/bindings/power/supply/qcom_smbb.txt deleted file mode 100644 index 06f8a5ddb68e..000000000000 --- a/Documentation/devicetree/bindings/power/supply/qcom_smbb.txt +++ /dev/null @@ -1,150 +0,0 @@ -Qualcomm Switch-Mode Battery Charger and Boost - -PROPERTIES -- compatible: - Usage: required - Value type: - Description: Must be one of: - - "qcom,pm8941-charger" - -- reg: - Usage: required - Value type: - Description: Base address of registers for SMBB block - -- interrupts: - Usage: required - Value type: - Description: The format of the specifier is defined by the binding document - describing the node's interrupt parent. Must contain one - specifier for each of the following interrupts, in order: - - charge done - - charge fast mode - - charge trickle mode - - battery temperature ok - - battery present - - charger disconnected - - USB-in valid - - DC-in valid - -- interrupt-names: - Usage: required - Value type: - Description: Must contain the following list, strictly ordered: - "chg-done", - "chg-fast", - "chg-trkl", - "bat-temp-ok", - "bat-present", - "chg-gone", - "usb-valid", - "dc-valid" - -- qcom,fast-charge-current-limit: - Usage: optional (default: 1A, or pre-configured value) - Value type: ; uA; range [100mA : 3A] - Description: Maximum charge current; May be clamped to safety limits. - -- qcom,fast-charge-low-threshold-voltage: - Usage: optional (default: 3.2V, or pre-configured value) - Value type: ; uV; range [2.1V : 3.6V] - Description: Battery voltage limit above which fast charging may operate; - Below this value linear or switch-mode auto-trickle-charging - will operate. - -- qcom,fast-charge-high-threshold-voltage: - Usage: optional (default: 4.2V, or pre-configured value) - Value type: ; uV; range [3.24V : 5V] - Description: Battery voltage limit below which fast charging may operate; - The fast charger will attempt to charge the battery to this - voltage. May be clamped to safety limits. - -- qcom,fast-charge-safe-voltage: - Usage: optional (default: 4.2V, or pre-configured value) - Value type: ; uV; range [3.24V : 5V] - Description: Maximum safe battery voltage; May be pre-set by bootloader, in - which case, setting this will harmlessly fail. The property - 'fast-charge-high-watermark' will be clamped by this value. - -- qcom,fast-charge-safe-current: - Usage: optional (default: 1A, or pre-configured value) - Value type: ; uA; range [100mA : 3A] - Description: Maximum safe battery charge current; May pre-set by bootloader, - in which case, setting this will harmlessly fail. The property - 'qcom,fast-charge-current-limit' will be clamped by this value. - -- qcom,auto-recharge-threshold-voltage: - Usage: optional (default: 4.1V, or pre-configured value) - Value type: ; uV; range [3.24V : 5V] - Description: Battery voltage limit below which auto-recharge functionality - will restart charging after end-of-charge; The high cutoff - limit for auto-recharge is 5% above this value. - -- qcom,minimum-input-voltage: - Usage: optional (default: 4.3V, or pre-configured value) - Value type: ; uV; range [4.2V : 9.6V] - Description: Input voltage level above which charging may operate - -- qcom,dc-current-limit: - Usage: optional (default: 100mA, or pre-configured value) - Value type: ; uA; range [100mA : 2.5A] - Description: Default DC charge current limit - -- qcom,disable-dc: - Usage: optional (default: false) - Value type: boolean: or - Description: Disable DC charger - -- qcom,jeita-extended-temp-range: - Usage: optional (default: false) - Value type: boolean: or - Description: Enable JEITA extended temperature range; This does *not* - adjust the maximum charge voltage or current in the extended - temperature range. It only allows charging when the battery - is in the extended temperature range. Voltage/current - regulation must be done externally to fully comply with - the JEITA safety guidelines if this flag is set. - -- usb_otg_in-supply: - Usage: optional - Value type: - Description: Reference to the regulator supplying power to the USB_OTG_IN - pin. - -child nodes: -- otg-vbus: - Usage: optional - Description: This node defines a regulator used to control the direction - of VBUS voltage - specifically: whether to supply voltage - to VBUS for host mode operation of the OTG port, or allow - input voltage from external VBUS for charging. In the - hardware, the supply for this regulator comes from - usb_otg_in-supply. - -EXAMPLE -charger@1000 { - compatible = "qcom,pm8941-charger"; - reg = <0x1000 0x700>; - interrupts = <0x0 0x10 7 IRQ_TYPE_EDGE_BOTH>, - <0x0 0x10 5 IRQ_TYPE_EDGE_BOTH>, - <0x0 0x10 4 IRQ_TYPE_EDGE_BOTH>, - <0x0 0x12 1 IRQ_TYPE_EDGE_BOTH>, - <0x0 0x12 0 IRQ_TYPE_EDGE_BOTH>, - <0x0 0x13 2 IRQ_TYPE_EDGE_BOTH>, - <0x0 0x13 1 IRQ_TYPE_EDGE_BOTH>, - <0x0 0x14 1 IRQ_TYPE_EDGE_BOTH>; - interrupt-names = "chg-done", - "chg-fast", - "chg-trkl", - "bat-temp-ok", - "bat-present", - "chg-gone", - "usb-valid", - "dc-valid"; - - qcom,fast-charge-current-limit = <1000000>; - qcom,dc-charge-current-limit = <1000000>; - usb_otg_in-supply = <&pm8941_5vs1>; - - otg-vbus {}; -}; From patchwork Fri Mar 12 15:43:45 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398902 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2B5C6C468BF for ; Fri, 12 Mar 2021 15:45:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 15F7664FF3 for ; Fri, 12 Mar 2021 15:45:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232837AbhCLPov (ORCPT ); Fri, 12 Mar 2021 10:44:51 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:55676 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232043AbhCLPoR (ORCPT ); Fri, 12 Mar 2021 10:44:17 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 564561F46EC8 Received: by jupiter.universe (Postfix, from userid 1000) id 63CD4480113; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 26/38] dt-bindings: power: supply: pm8941-coincell: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:45 +0100 Message-Id: <20210312154357.1561730-27-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Signed-off-by: Sebastian Reichel --- .../power/supply/qcom,coincell-charger.txt | 48 --------------- .../power/supply/qcom,pm8941-coincell.yaml | 58 +++++++++++++++++++ 2 files changed, 58 insertions(+), 48 deletions(-) delete mode 100644 Documentation/devicetree/bindings/power/supply/qcom,coincell-charger.txt create mode 100644 Documentation/devicetree/bindings/power/supply/qcom,pm8941-coincell.yaml diff --git a/Documentation/devicetree/bindings/power/supply/qcom,coincell-charger.txt b/Documentation/devicetree/bindings/power/supply/qcom,coincell-charger.txt deleted file mode 100644 index 747899223262..000000000000 --- a/Documentation/devicetree/bindings/power/supply/qcom,coincell-charger.txt +++ /dev/null @@ -1,48 +0,0 @@ -Qualcomm Coincell Charger: - -The hardware block controls charging for a coincell or capacitor that is -used to provide power backup for certain features of the power management -IC (PMIC) - -- compatible: - Usage: required - Value type: - Definition: must be: "qcom,pm8941-coincell" - -- reg: - Usage: required - Value type: - Definition: base address of the coincell charger registers - -- qcom,rset-ohms: - Usage: required - Value type: - Definition: resistance (in ohms) for current-limiting resistor - must be one of: 800, 1200, 1700, 2100 - -- qcom,vset-millivolts: - Usage: required - Value type: - Definition: voltage (in millivolts) to apply for charging - must be one of: 2500, 3000, 3100, 3200 - -- qcom,charger-disable: - Usage: optional - Value type: - Definition: defining this property disables charging - -This charger is a sub-node of one of the 8941 PMIC blocks, and is specified -as a child node in DTS of that node. See ../mfd/qcom,spmi-pmic.txt and -../mfd/qcom-pm8xxx.txt - -Example: - - pm8941@0 { - coincell@2800 { - compatible = "qcom,pm8941-coincell"; - reg = <0x2800>; - - qcom,rset-ohms = <2100>; - qcom,vset-millivolts = <3000>; - }; - }; diff --git a/Documentation/devicetree/bindings/power/supply/qcom,pm8941-coincell.yaml b/Documentation/devicetree/bindings/power/supply/qcom,pm8941-coincell.yaml new file mode 100644 index 000000000000..bcaf3be1f647 --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/qcom,pm8941-coincell.yaml @@ -0,0 +1,58 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/power/supply/qcom,pm8941-coincell.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm Coincell Charger + +description: | + The hardware block controls charging for a coincell or capacitor that is + used to provide power backup for certain features of the power management + IC (PMIC) + +maintainers: + - Sebastian Reichel + +properties: + compatible: + const: qcom,pm8941-coincell + + reg: + maxItems: 1 + + qcom,rset-ohms: + $ref: /schemas/types.yaml#/definitions/uint32 + description: resistance (in ohms) for current-limiting resistor + enum: [ 800, 1200, 1700, 2100 ] + + qcom,vset-millivolts: + $ref: /schemas/types.yaml#/definitions/uint32 + description: voltage (in millivolts) to apply for charging + enum: [ 2500, 3000, 3100, 3200 ] + + qcom,charger-disable: + type: boolean + description: defining this property disables charging + +required: + - compatible + - reg + - qcom,rset-ohms + - qcom,vset-millivolts + +additionalProperties: false + +examples: + - | + pmic { + #address-cells = <1>; + #size-cells = <0>; + + charger@2800 { + compatible = "qcom,pm8941-coincell"; + reg = <0x2800>; + qcom,rset-ohms = <2100>; + qcom,vset-millivolts = <3000>; + }; + }; From patchwork Fri Mar 12 15:43:47 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398899 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9E7B1C4332D for ; Fri, 12 Mar 2021 15:53:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 8122264FFD for ; Fri, 12 Mar 2021 15:53:07 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232257AbhCLPwh (ORCPT ); Fri, 12 Mar 2021 10:52:37 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:55862 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232020AbhCLPwa (ORCPT ); Fri, 12 Mar 2021 10:52:30 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id A857D1F46E7C Received: by jupiter.universe (Postfix, from userid 1000) id 672A5480115; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com, Chen-Yu Tsai Subject: [PATCH 28/38] dt-bindings: power: supply: axp20x: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:47 +0100 Message-Id: <20210312154357.1561730-29-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Cc: Chen-Yu Tsai Signed-off-by: Sebastian Reichel --- .../bindings/power/supply/axp20x_ac_power.txt | 25 ----------- .../bindings/power/supply/axp20x_battery.txt | 20 --------- .../power/supply/axp20x_usb_power.txt | 41 ------------------- .../x-powers,axp20x-ac-power-supply.yaml | 32 +++++++++++++++ .../x-powers,axp20x-battery-power-supply.yaml | 30 ++++++++++++++ .../x-powers,axp20x-usb-power-supply.yaml | 33 +++++++++++++++ 6 files changed, 95 insertions(+), 86 deletions(-) delete mode 100644 Documentation/devicetree/bindings/power/supply/axp20x_ac_power.txt delete mode 100644 Documentation/devicetree/bindings/power/supply/axp20x_battery.txt delete mode 100644 Documentation/devicetree/bindings/power/supply/axp20x_usb_power.txt create mode 100644 Documentation/devicetree/bindings/power/supply/x-powers,axp20x-ac-power-supply.yaml create mode 100644 Documentation/devicetree/bindings/power/supply/x-powers,axp20x-battery-power-supply.yaml create mode 100644 Documentation/devicetree/bindings/power/supply/x-powers,axp20x-usb-power-supply.yaml diff --git a/Documentation/devicetree/bindings/power/supply/axp20x_ac_power.txt b/Documentation/devicetree/bindings/power/supply/axp20x_ac_power.txt deleted file mode 100644 index 7a1fb532abe5..000000000000 --- a/Documentation/devicetree/bindings/power/supply/axp20x_ac_power.txt +++ /dev/null @@ -1,25 +0,0 @@ -AXP20X and AXP22X PMICs' AC power supply - -Required Properties: - - compatible: One of: - "x-powers,axp202-ac-power-supply" - "x-powers,axp221-ac-power-supply" - "x-powers,axp813-ac-power-supply" - -This node is a subnode of the axp20x PMIC. - -The AXP20X can read the current current and voltage supplied by AC by -reading ADC channels from the AXP20X ADC. - -The AXP22X is only able to tell if an AC power supply is present and -usable. - -AXP813/AXP803 are able to limit current and supply voltage - -Example: - -&axp209 { - ac_power_supply: ac-power-supply { - compatible = "x-powers,axp202-ac-power-supply"; - }; -}; diff --git a/Documentation/devicetree/bindings/power/supply/axp20x_battery.txt b/Documentation/devicetree/bindings/power/supply/axp20x_battery.txt deleted file mode 100644 index 41916f69902c..000000000000 --- a/Documentation/devicetree/bindings/power/supply/axp20x_battery.txt +++ /dev/null @@ -1,20 +0,0 @@ -AXP20x and AXP22x battery power supply - -Required Properties: - - compatible, one of: - "x-powers,axp209-battery-power-supply" - "x-powers,axp221-battery-power-supply" - "x-powers,axp813-battery-power-supply" - -This node is a subnode of its respective PMIC DT node. - -The supported devices can read the battery voltage, charge and discharge -currents of the battery by reading ADC channels from the ADC. - -Example: - -&axp209 { - battery_power_supply: battery-power-supply { - compatible = "x-powers,axp209-battery-power-supply"; - } -}; diff --git a/Documentation/devicetree/bindings/power/supply/axp20x_usb_power.txt b/Documentation/devicetree/bindings/power/supply/axp20x_usb_power.txt deleted file mode 100644 index b2d4968fde7d..000000000000 --- a/Documentation/devicetree/bindings/power/supply/axp20x_usb_power.txt +++ /dev/null @@ -1,41 +0,0 @@ -AXP20x USB power supply - -Required Properties: --compatible: One of: "x-powers,axp202-usb-power-supply" - "x-powers,axp221-usb-power-supply" - "x-powers,axp223-usb-power-supply" - "x-powers,axp813-usb-power-supply" - -The AXP223 PMIC shares most of its behaviour with the AXP221 but has slight -variations such as the former being able to set the VBUS power supply max -current to 100mA, unlike the latter. - -This node is a subnode of the axp20x PMIC. - -Example: - -axp209: pmic@34 { - compatible = "x-powers,axp209"; - reg = <0x34>; - interrupt-parent = <&nmi_intc>; - interrupts = <0 IRQ_TYPE_LEVEL_LOW>; - interrupt-controller; - #interrupt-cells = <1>; - - regulators { - x-powers,dcdc-freq = <1500>; - - vdd_cpu: dcdc2 { - regulator-always-on; - regulator-min-microvolt = <1000000>; - regulator-max-microvolt = <1450000>; - regulator-name = "vdd-cpu"; - }; - - ... - }; - - usb-power-supply: usb-power-supply { - compatible = "x-powers,axp202-usb-power-supply"; - }; -}; diff --git a/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-ac-power-supply.yaml b/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-ac-power-supply.yaml new file mode 100644 index 000000000000..dcda6660b8ed --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-ac-power-supply.yaml @@ -0,0 +1,32 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/x-powers,axp20x-ac-power-supply.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: AXP20x AC power-supply + +description: | + The AXP20X can read the current current and voltage supplied by AC by + reading ADC channels from the AXP20X ADC. The AXP22X is only able to + tell if an AC power supply is present and usable. AXP813/AXP803 are + able to limit current and supply voltage + +maintainers: + - Chen-Yu Tsai + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + enum: + - x-powers,axp202-ac-power-supply + - x-powers,axp221-ac-power-supply + - x-powers,axp813-ac-power-supply + +required: + - compatible + +additionalProperties: false diff --git a/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-battery-power-supply.yaml b/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-battery-power-supply.yaml new file mode 100644 index 000000000000..86e8a713d4e2 --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-battery-power-supply.yaml @@ -0,0 +1,30 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/x-powers,axp20x-battery-power-supply.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: AXP20x Battery power-supply + +description: | + The supported devices can read the battery voltage, charge and discharge + currents of the battery by reading ADC channels from the ADC. + +maintainers: + - Chen-Yu Tsai + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + enum: + - x-powers,axp209-battery-power-supply + - x-powers,axp221-battery-power-supply + - x-powers,axp813-battery-power-supply + +required: + - compatible + +additionalProperties: false diff --git a/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-usb-power-supply.yaml b/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-usb-power-supply.yaml new file mode 100644 index 000000000000..61f1b320c157 --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/x-powers,axp20x-usb-power-supply.yaml @@ -0,0 +1,33 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/x-powers,axp20x-usb-power-supply.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: AXP20x USB power-supply + +description: | + The AXP223 PMIC shares most of its behaviour with the AXP221 but has slight + variations such as the former being able to set the VBUS power supply max + current to 100mA, unlike the latter. + +maintainers: + - Chen-Yu Tsai + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + enum: + - x-powers,axp202-usb-power-supply + - x-powers,axp221-usb-power-supply + - x-powers,axp223-usb-power-supply + - x-powers,axp813-usb-power-supply + + +required: + - compatible + +additionalProperties: false From patchwork Fri Mar 12 15:43:50 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398900 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2D818C433E0 for ; Fri, 12 Mar 2021 15:53:07 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 0089864FFA for ; Fri, 12 Mar 2021 15:53:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232213AbhCLPwg (ORCPT ); Fri, 12 Mar 2021 10:52:36 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:55840 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231925AbhCLPw3 (ORCPT ); Fri, 12 Mar 2021 10:52:29 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id 7D3041F46E74 Received: by jupiter.universe (Postfix, from userid 1000) id 6D943480119; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 31/38] dt-bindings: power: supply: lt3651: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:50 +0100 Message-Id: <20210312154357.1561730-32-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Signed-off-by: Sebastian Reichel --- .../power/supply/lltc,lt3651-charger.yaml | 44 +++++++++++++++++++ .../bindings/power/supply/lt3651-charger.txt | 29 ------------ 2 files changed, 44 insertions(+), 29 deletions(-) create mode 100644 Documentation/devicetree/bindings/power/supply/lltc,lt3651-charger.yaml delete mode 100644 Documentation/devicetree/bindings/power/supply/lt3651-charger.txt diff --git a/Documentation/devicetree/bindings/power/supply/lltc,lt3651-charger.yaml b/Documentation/devicetree/bindings/power/supply/lltc,lt3651-charger.yaml new file mode 100644 index 000000000000..e2d8d2aebb73 --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/lltc,lt3651-charger.yaml @@ -0,0 +1,44 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/lltc,lt3651-charger.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Analog Devices LT3651 Charger Power Supply bindings + +maintainers: + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + enum: + - lltc,lt3651-charger + - lltc,ltc3651-charger # deprecated, use lltc,lt3651-charger + + lltc,acpr-gpios: + maxItems: 1 + + lltc,fault-gpios: + maxItems: 1 + + lltc,chrg-gpios: + maxItems: 1 + +required: + - compatible + - lltc,acpr-gpios + +additionalProperties: false + +examples: + - | + #include + charger { + compatible = "lltc,lt3651-charger"; + lltc,acpr-gpios = <&gpio0 68 GPIO_ACTIVE_LOW>; + lltc,fault-gpios = <&gpio0 64 GPIO_ACTIVE_LOW>; + lltc,chrg-gpios = <&gpio0 63 GPIO_ACTIVE_LOW>; + }; diff --git a/Documentation/devicetree/bindings/power/supply/lt3651-charger.txt b/Documentation/devicetree/bindings/power/supply/lt3651-charger.txt deleted file mode 100644 index 40811ff8de10..000000000000 --- a/Documentation/devicetree/bindings/power/supply/lt3651-charger.txt +++ /dev/null @@ -1,29 +0,0 @@ -Analog Devices LT3651 Charger Power Supply bindings: lt3651-charger - -Required properties: -- compatible: Should contain one of the following: - * "lltc,ltc3651-charger", (DEPRECATED: Use "lltc,lt3651-charger") - * "lltc,lt3651-charger" - - lltc,acpr-gpios: Connect to ACPR output. See remark below. - -Optional properties: - - lltc,fault-gpios: Connect to FAULT output. See remark below. - - lltc,chrg-gpios: Connect to CHRG output. See remark below. - -The lt3651 outputs are open-drain type and active low. The driver assumes the -GPIO reports "active" when the output is asserted, so if the pins have been -connected directly, the GPIO flags should be set to active low also. - -The driver will attempt to aquire interrupts for all GPIOs to detect changes in -line state. If the system is not capabale of providing interrupts, the driver -cannot report changes and userspace will need to periodically read the sysfs -attributes to detect changes. - -Example: - - charger: battery-charger { - compatible = "lltc,lt3651-charger"; - lltc,acpr-gpios = <&gpio0 68 GPIO_ACTIVE_LOW>; - lltc,fault-gpios = <&gpio0 64 GPIO_ACTIVE_LOW>; - lltc,chrg-gpios = <&gpio0 63 GPIO_ACTIVE_LOW>; - }; From patchwork Fri Mar 12 15:43:53 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398901 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CA0BDC468C0 for ; Fri, 12 Mar 2021 15:45:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A808064FF5 for ; Fri, 12 Mar 2021 15:45:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232881AbhCLPox (ORCPT ); Fri, 12 Mar 2021 10:44:53 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47066 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232344AbhCLPoT (ORCPT ); Fri, 12 Mar 2021 10:44:19 -0500 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id BECA1C061574; Fri, 12 Mar 2021 07:44:18 -0800 (PST) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id B0AFB1F46E80 Received: by jupiter.universe (Postfix, from userid 1000) id 7589148011C; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 34/38] dt-bindings: power: supply: olpc-battery: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:53 +0100 Message-Id: <20210312154357.1561730-35-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Signed-off-by: Sebastian Reichel --- .../bindings/power/supply/olpc-battery.yaml | 27 +++++++++++++++++++ .../bindings/power/supply/olpc_battery.txt | 5 ---- 2 files changed, 27 insertions(+), 5 deletions(-) create mode 100644 Documentation/devicetree/bindings/power/supply/olpc-battery.yaml delete mode 100644 Documentation/devicetree/bindings/power/supply/olpc_battery.txt diff --git a/Documentation/devicetree/bindings/power/supply/olpc-battery.yaml b/Documentation/devicetree/bindings/power/supply/olpc-battery.yaml new file mode 100644 index 000000000000..0bd7bf3b8e1b --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/olpc-battery.yaml @@ -0,0 +1,27 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/olpc-battery.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: OLPC Battery + +maintainers: + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + oneOf: + - items: + - const: olpc,xo1.5-battery + - const: olpc,xo1-battery + - items: + - const: olpc,xo1-battery + +required: + - compatible + +additionalProperties: false diff --git a/Documentation/devicetree/bindings/power/supply/olpc_battery.txt b/Documentation/devicetree/bindings/power/supply/olpc_battery.txt deleted file mode 100644 index 8d87d6b35a98..000000000000 --- a/Documentation/devicetree/bindings/power/supply/olpc_battery.txt +++ /dev/null @@ -1,5 +0,0 @@ -OLPC battery -~~~~~~~~~~~~ - -Required properties: - - compatible : "olpc,xo1-battery" or "olpc,xo1.5-battery" From patchwork Fri Mar 12 15:43:54 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398903 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C5C2EC2BA1E for ; Fri, 12 Mar 2021 15:45:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id B1A0D64FFA for ; Fri, 12 Mar 2021 15:45:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232862AbhCLPow (ORCPT ); Fri, 12 Mar 2021 10:44:52 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:47070 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232362AbhCLPoT (ORCPT ); Fri, 12 Mar 2021 10:44:19 -0500 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C4C7FC061762; Fri, 12 Mar 2021 07:44:18 -0800 (PST) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id AEDFE1F46E72 Received: by jupiter.universe (Postfix, from userid 1000) id 7846E48011D; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 35/38] dt-bindings: power: supply: ab8500: Convert to DT schema format Date: Fri, 12 Mar 2021 16:43:54 +0100 Message-Id: <20210312154357.1561730-36-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org Convert the binding to DT schema format. Note: The battery node does not have a compatible value and needs to be described from the binding file for the PMIC. That has not yet been converted, so I kept the information in plaintext for now. Signed-off-by: Sebastian Reichel --- .../bindings/power/supply/ab8500/btemp.txt | 16 --- .../bindings/power/supply/ab8500/chargalg.txt | 16 --- .../bindings/power/supply/ab8500/charger.txt | 25 ---- .../fg.txt => stericsson,ab8500-battery.txt} | 32 +---- .../power/supply/stericsson,ab8500-btemp.yaml | 73 +++++++++++ .../supply/stericsson,ab8500-chargalg.yaml | 37 ++++++ .../supply/stericsson,ab8500-charger.yaml | 123 ++++++++++++++++++ .../power/supply/stericsson,ab8500-fg.yaml | 72 ++++++++++ 8 files changed, 309 insertions(+), 85 deletions(-) delete mode 100644 Documentation/devicetree/bindings/power/supply/ab8500/btemp.txt delete mode 100644 Documentation/devicetree/bindings/power/supply/ab8500/chargalg.txt delete mode 100644 Documentation/devicetree/bindings/power/supply/ab8500/charger.txt rename Documentation/devicetree/bindings/power/supply/{ab8500/fg.txt => stericsson,ab8500-battery.txt} (52%) create mode 100644 Documentation/devicetree/bindings/power/supply/stericsson,ab8500-btemp.yaml create mode 100644 Documentation/devicetree/bindings/power/supply/stericsson,ab8500-chargalg.yaml create mode 100644 Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml create mode 100644 Documentation/devicetree/bindings/power/supply/stericsson,ab8500-fg.yaml diff --git a/Documentation/devicetree/bindings/power/supply/ab8500/btemp.txt b/Documentation/devicetree/bindings/power/supply/ab8500/btemp.txt deleted file mode 100644 index f181e46d8e07..000000000000 --- a/Documentation/devicetree/bindings/power/supply/ab8500/btemp.txt +++ /dev/null @@ -1,16 +0,0 @@ -=== AB8500 Battery Temperature Monitor Driver === - -The properties below describes the node for btemp driver. - -Required Properties: -- compatible = Shall be: "stericsson,ab8500-btemp" -- battery = Shall be battery specific information - - Example: - ab8500_btemp { - compatible = "stericsson,ab8500-btemp"; - battery = <&ab8500_battery>; - }; - -For information on battery specific node, Ref: -Documentation/devicetree/bindings/power/supply/ab8500/fg.txt diff --git a/Documentation/devicetree/bindings/power/supply/ab8500/chargalg.txt b/Documentation/devicetree/bindings/power/supply/ab8500/chargalg.txt deleted file mode 100644 index 56636f927203..000000000000 --- a/Documentation/devicetree/bindings/power/supply/ab8500/chargalg.txt +++ /dev/null @@ -1,16 +0,0 @@ -=== AB8500 Charging Algorithm Driver === - -The properties below describes the node for chargalg driver. - -Required Properties: -- compatible = Shall be: "stericsson,ab8500-chargalg" -- battery = Shall be battery specific information - -Example: -ab8500_chargalg { - compatible = "stericsson,ab8500-chargalg"; - battery = <&ab8500_battery>; -}; - -For information on battery specific node, Ref: -Documentation/devicetree/bindings/power/supply/ab8500/fg.txt diff --git a/Documentation/devicetree/bindings/power/supply/ab8500/charger.txt b/Documentation/devicetree/bindings/power/supply/ab8500/charger.txt deleted file mode 100644 index 24ada03e07b4..000000000000 --- a/Documentation/devicetree/bindings/power/supply/ab8500/charger.txt +++ /dev/null @@ -1,25 +0,0 @@ -=== AB8500 Charger Driver === - -Required Properties: -- compatible = Shall be "stericsson,ab8500-charger" -- battery = Shall be battery specific information - Example: - ab8500_charger { - compatible = "stericsson,ab8500-charger"; - battery = <&ab8500_battery>; - }; - -- vddadc-supply: Supply for USB and Main charger - Example: - ab8500-charger { - vddadc-supply = <&ab8500_ldo_tvout_reg>; - } -- autopower_cfg: - Boolean value depicting the presence of 'automatic poweron after powerloss' - Example: - ab8500-charger { - autopower_cfg; - }; - -For information on battery specific node, Ref: -Documentation/devicetree/bindings/power/supply/ab8500/fg.txt diff --git a/Documentation/devicetree/bindings/power/supply/ab8500/fg.txt b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-battery.txt similarity index 52% rename from Documentation/devicetree/bindings/power/supply/ab8500/fg.txt rename to Documentation/devicetree/bindings/power/supply/stericsson,ab8500-battery.txt index ccafcb9112fb..ee125cb0e46d 100644 --- a/Documentation/devicetree/bindings/power/supply/ab8500/fg.txt +++ b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-battery.txt @@ -1,32 +1,9 @@ -=== AB8500 Fuel Gauge Driver === - -AB8500 is a mixed signal multimedia and power management -device comprising: power and energy-management-module, -wall-charger, usb-charger, audio codec, general purpose adc, -tvout, clock management and sim card interface. - -Fuelgauge support is part of energy-management-modules, other -components of this module are: -main-charger, usb-combo-charger and battery-temperature-monitoring. - -The properties below describes the node for fuelgauge driver. - -Required Properties: -- compatible = This shall be: "stericsson,ab8500-fg" -- battery = Shall be battery specific information - Example: - ab8500_fg { - compatible = "stericsson,ab8500-fg"; - battery = <&ab8500_battery>; - }; - -dependent node: - ab8500_battery: ab8500_battery { - }; - This node will provide information on 'thermistor interface' and - 'battery technology type' used. +AB85000 PMIC contains a node, which contains shared +information about the battery connected to the PMIC. +The node has no compatible property. Properties of this node are: + thermistor-on-batctrl: A boolean value indicating thermistor interface to battery @@ -55,4 +32,3 @@ battery-type: ab8500_battery: ab8500_battery { stericsson,battery-type = "LIPO"; } - diff --git a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-btemp.yaml b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-btemp.yaml new file mode 100644 index 000000000000..2f57aa5a5f4e --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-btemp.yaml @@ -0,0 +1,73 @@ +# SPDX-License-Identifier: GPL-2.0 +# Copyright (C) 2021 Sebastian Reichel +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/stericsson,ab8500-btemp.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: AB8500 Battery Temperature Monitor + +maintainers: + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: stericsson,ab8500-btemp + + battery: + $ref: /schemas/types.yaml#/definitions/phandle + description: phandle to battery node + + interrupts: + maxItems: 5 + + interrupt-names: + items: + - const: BAT_CTRL_INDB + - const: BTEMP_LOW + - const: BTEMP_HIGH + - const: BTEMP_LOW_MEDIUM + - const: BTEMP_MEDIUM_HIGH + + io-channels: + maxItems: 2 + + io-channel-names: + items: + - const: btemp_ball + - const: bat_ctrl + +required: + - compatible + - battery + - interrupts + - interrupt-names + - io-channels + - io-channel-names + +additionalProperties: false + +examples: + - | + #include + pmic { + battery-temperature { + compatible = "stericsson,ab8500-btemp"; + battery = <&ab8500_battery>; + interrupts = <20 IRQ_TYPE_LEVEL_HIGH>, + <80 IRQ_TYPE_LEVEL_HIGH>, + <83 IRQ_TYPE_LEVEL_HIGH>, + <81 IRQ_TYPE_LEVEL_HIGH>, + <82 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "BAT_CTRL_INDB", + "BTEMP_LOW", + "BTEMP_HIGH", + "BTEMP_LOW_MEDIUM", + "BTEMP_MEDIUM_HIGH"; + io-channels = <&gpadc 0x02>, <&gpadc 0x01>; + io-channel-names = "btemp_ball", "bat_ctrl"; + }; + }; diff --git a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-chargalg.yaml b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-chargalg.yaml new file mode 100644 index 000000000000..0897231c2f6e --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-chargalg.yaml @@ -0,0 +1,37 @@ +# SPDX-License-Identifier: GPL-2.0 +# Copyright (C) 2021 Sebastian Reichel +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/stericsson,ab8500-chargalg.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: AB8500 Charging Algorithm + +maintainers: + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: stericsson,ab8500-chargalg + + battery: + $ref: /schemas/types.yaml#/definitions/phandle + description: phandle to battery node + +required: + - compatible + - battery + +additionalProperties: false + +examples: + - | + pmic { + charging-algorithm { + compatible = "stericsson,ab8500-chargalg"; + battery = <&ab8500_battery>; + }; + }; diff --git a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml new file mode 100644 index 000000000000..e13305afea69 --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-charger.yaml @@ -0,0 +1,123 @@ +# SPDX-License-Identifier: GPL-2.0 +# Copyright (C) 2021 Sebastian Reichel +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/stericsson,ab8500-charger.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: AB8500 Charger + +maintainers: + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: stericsson,ab8500-charger + + battery: + $ref: /schemas/types.yaml#/definitions/phandle + description: phandle to battery node + + vddadc-supply: + description: Supply for USB and Main charger + + autopower_cfg: + type: boolean + description: automatic poweron after powerloss + + interrupts: + maxItems: 14 + + interrupt-names: + items: + - const: MAIN_CH_UNPLUG_DET + - const: MAIN_CHARGE_PLUG_DET + - const: MAIN_EXT_CH_NOT_OK + - const: MAIN_CH_TH_PROT_R + - const: MAIN_CH_TH_PROT_F + - const: VBUS_DET_F + - const: VBUS_DET_R + - const: USB_LINK_STATUS + - const: USB_CH_TH_PROT_R + - const: USB_CH_TH_PROT_F + - const: USB_CHARGER_NOT_OKR + - const: VBUS_OVV + - const: CH_WD_EXP + - const: VBUS_CH_DROP_END + + io-channels: + minItems: 2 + maxItems: 4 + + io-channel-names: + oneOf: + - items: + - const: main_charger_v + - const: main_charger_c + - const: vbus_v + - const: usb_charger_c + - items: + - const: vbus_v + - const: usb_charger_c + + +required: + - compatible + - battery + - vddadc-supply + - interrupts + - interrupt-names + - io-channels + - io-channel-names + +additionalProperties: false + +examples: + - | + #include + pmic { + charger { + compatible = "stericsson,ab8500-charger"; + battery = <&ab8500_battery>; + vddadc-supply = <&ab8500_ldo_tvout_reg>; + interrupts = <10 IRQ_TYPE_LEVEL_HIGH>, + <11 IRQ_TYPE_LEVEL_HIGH>, + <0 IRQ_TYPE_LEVEL_HIGH>, + <107 IRQ_TYPE_LEVEL_HIGH>, + <106 IRQ_TYPE_LEVEL_HIGH>, + <14 IRQ_TYPE_LEVEL_HIGH>, + <15 IRQ_TYPE_LEVEL_HIGH>, + <79 IRQ_TYPE_LEVEL_HIGH>, + <105 IRQ_TYPE_LEVEL_HIGH>, + <104 IRQ_TYPE_LEVEL_HIGH>, + <89 IRQ_TYPE_LEVEL_HIGH>, + <22 IRQ_TYPE_LEVEL_HIGH>, + <21 IRQ_TYPE_LEVEL_HIGH>, + <16 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "MAIN_CH_UNPLUG_DET", + "MAIN_CHARGE_PLUG_DET", + "MAIN_EXT_CH_NOT_OK", + "MAIN_CH_TH_PROT_R", + "MAIN_CH_TH_PROT_F", + "VBUS_DET_F", + "VBUS_DET_R", + "USB_LINK_STATUS", + "USB_CH_TH_PROT_R", + "USB_CH_TH_PROT_F", + "USB_CHARGER_NOT_OKR", + "VBUS_OVV", + "CH_WD_EXP", + "VBUS_CH_DROP_END"; + io-channels = <&gpadc 0x03>, + <&gpadc 0x0a>, + <&gpadc 0x09>, + <&gpadc 0x0b>; + io-channel-names = "main_charger_v", + "main_charger_c", + "vbus_v", + "usb_charger_c"; + }; + }; diff --git a/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-fg.yaml b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-fg.yaml new file mode 100644 index 000000000000..db342e5ac0d1 --- /dev/null +++ b/Documentation/devicetree/bindings/power/supply/stericsson,ab8500-fg.yaml @@ -0,0 +1,72 @@ +# SPDX-License-Identifier: GPL-2.0 +# Copyright (C) 2021 Sebastian Reichel +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/power/supply/stericsson,ab8500-fg.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: AB8500 Fuel Gauge + +maintainers: + - Sebastian Reichel + +allOf: + - $ref: power-supply.yaml# + +properties: + compatible: + const: stericsson,ab8500-fg + + battery: + $ref: /schemas/types.yaml#/definitions/phandle + description: phandle to battery node + + interrupts: + maxItems: 5 + + interrupt-names: + items: + - const: NCONV_ACCU + - const: BATT_OVV + - const: LOW_BAT_F + - const: CC_INT_CALIB + - const: CCEOC + + io-channels: + maxItems: 1 + + io-channel-names: + items: + - const: main_bat_v + +required: + - compatible + - battery + - interrupts + - interrupt-names + - io-channels + - io-channel-names + +additionalProperties: false + +examples: + - | + #include + pmic { + fuel-gauge { + compatible = "stericsson,ab8500-fg"; + battery = <&ab8500_battery>; + interrupts = <24 IRQ_TYPE_LEVEL_HIGH>, + <8 IRQ_TYPE_LEVEL_HIGH>, + <28 IRQ_TYPE_LEVEL_HIGH>, + <27 IRQ_TYPE_LEVEL_HIGH>, + <26 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "NCONV_ACCU", + "BATT_OVV", + "LOW_BAT_F", + "CC_INT_CALIB", + "CCEOC"; + io-channels = <&gpadc 0x08>; + io-channel-names = "main_bat_v"; + }; + }; From patchwork Fri Mar 12 15:43:57 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sebastian Reichel X-Patchwork-Id: 398904 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.7 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, UNPARSEABLE_RELAY, URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 9C37BC4646C for ; Fri, 12 Mar 2021 15:45:18 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 719EE64FF3 for ; Fri, 12 Mar 2021 15:45:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232844AbhCLPov (ORCPT ); Fri, 12 Mar 2021 10:44:51 -0500 Received: from bhuna.collabora.co.uk ([46.235.227.227]:55680 "EHLO bhuna.collabora.co.uk" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232601AbhCLPoS (ORCPT ); Fri, 12 Mar 2021 10:44:18 -0500 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: sre) with ESMTPSA id AF76C1F46E76 Received: by jupiter.universe (Postfix, from userid 1000) id 7E579480120; Fri, 12 Mar 2021 16:44:08 +0100 (CET) From: Sebastian Reichel To: Sebastian Reichel , Rob Herring Cc: linux-pm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Sebastian Reichel , kernel@collabora.com Subject: [PATCH 38/38] dt-bindings: power: supply: Drop power_supply.txt Date: Fri, 12 Mar 2021 16:43:57 +0100 Message-Id: <20210312154357.1561730-39-sebastian.reichel@collabora.com> X-Mailer: git-send-email 2.30.1 In-Reply-To: <20210312154357.1561730-1-sebastian.reichel@collabora.com> References: <20210312154357.1561730-1-sebastian.reichel@collabora.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org The file has been replaced by power-supply.yaml and all links have been updated to the new file. Signed-off-by: Sebastian Reichel --- Documentation/devicetree/bindings/power/supply/power_supply.txt | 2 -- 1 file changed, 2 deletions(-) delete mode 100644 Documentation/devicetree/bindings/power/supply/power_supply.txt diff --git a/Documentation/devicetree/bindings/power/supply/power_supply.txt b/Documentation/devicetree/bindings/power/supply/power_supply.txt deleted file mode 100644 index d9693e054509..000000000000 --- a/Documentation/devicetree/bindings/power/supply/power_supply.txt +++ /dev/null @@ -1,2 +0,0 @@ -This binding has been converted to yaml please see power-supply.yaml in this -directory.