From patchwork Mon May 8 13:10:44 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Arslanbenzer, Zeynep" X-Patchwork-Id: 680450 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id A4465C7EE2D for ; Mon, 8 May 2023 13:18:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232924AbjEHNS1 (ORCPT ); Mon, 8 May 2023 09:18:27 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36574 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229794AbjEHNSM (ORCPT ); Mon, 8 May 2023 09:18:12 -0400 Received: from mx0a-00128a01.pphosted.com (mx0a-00128a01.pphosted.com [148.163.135.77]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CC08D37C5A; Mon, 8 May 2023 06:17:57 -0700 (PDT) Received: from pps.filterd (m0167089.ppops.net [127.0.0.1]) by mx0a-00128a01.pphosted.com (8.17.1.19/8.17.1.19) with ESMTP id 348D7gfQ003273; Mon, 8 May 2023 09:17:54 -0400 Received: from nwd2mta3.analog.com ([137.71.173.56]) by mx0a-00128a01.pphosted.com (PPS) with ESMTPS id 3qdkt9b8gc-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Mon, 08 May 2023 09:17:53 -0400 Received: from ASHBMBX9.ad.analog.com (ASHBMBX9.ad.analog.com [10.64.17.10]) by nwd2mta3.analog.com (8.14.7/8.14.7) with ESMTP id 348DHqHu020954 (version=TLSv1/SSLv3 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=FAIL); Mon, 8 May 2023 09:17:52 -0400 Received: from ASHBCASHYB5.ad.analog.com (10.64.17.133) by ASHBMBX9.ad.analog.com (10.64.17.10) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.14; Mon, 8 May 2023 09:17:51 -0400 Received: from ASHBMBX9.ad.analog.com (10.64.17.10) by ASHBCASHYB5.ad.analog.com (10.64.17.133) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.986.14; Mon, 8 May 2023 09:17:51 -0400 Received: from zeus.spd.analog.com (10.66.68.11) by ashbmbx9.ad.analog.com (10.64.17.10) with Microsoft SMTP Server id 15.2.986.14 via Frontend Transport; Mon, 8 May 2023 09:17:51 -0400 Received: from IST-LT-42339.ad.analog.com ([10.158.19.231]) by zeus.spd.analog.com (8.15.1/8.15.1) with ESMTP id 348DBdTP009014; Mon, 8 May 2023 09:17:42 -0400 From: Zeynep Arslanbenzer To: , , , , , CC: , , , , Nurettin Bolucu Subject: [PATCH v3 6/7] dt-bindings: mfd: max77658: Add ADI MAX77658 Date: Mon, 8 May 2023 16:10:44 +0300 Message-ID: <20230508131045.9399-7-Zeynep.Arslanbenzer@analog.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20230508131045.9399-1-Zeynep.Arslanbenzer@analog.com> References: <20230508131045.9399-1-Zeynep.Arslanbenzer@analog.com> MIME-Version: 1.0 X-ADIRuleOP-NewSCL: Rule Triggered X-Proofpoint-GUID: gHDDIHAC7h25mEwbONxIzD9oF9Q9bD9J X-Proofpoint-ORIG-GUID: gHDDIHAC7h25mEwbONxIzD9oF9Q9bD9J X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.254,Aquarius:18.0.942,Hydra:6.0.573,FMLib:17.11.170.22 definitions=2023-05-08_09,2023-05-05_01,2023-02-09_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 suspectscore=0 phishscore=0 adultscore=0 mlxlogscore=999 mlxscore=0 priorityscore=1501 lowpriorityscore=0 malwarescore=0 bulkscore=0 clxscore=1015 impostorscore=0 spamscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.12.0-2303200000 definitions=main-2305080089 Precedence: bulk List-ID: X-Mailing-List: linux-pm@vger.kernel.org Add ADI MAX77658 devicetree document. Signed-off-by: Nurettin Bolucu Signed-off-by: Zeynep Arslanbenzer --- .../devicetree/bindings/mfd/adi,max77658.yaml | 160 ++++++++++++++++++ 1 file changed, 160 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/adi,max77658.yaml diff --git a/Documentation/devicetree/bindings/mfd/adi,max77658.yaml b/Documentation/devicetree/bindings/mfd/adi,max77658.yaml new file mode 100644 index 000000000000..4d6d87cd4b52 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/adi,max77658.yaml @@ -0,0 +1,160 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/adi,max77658.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: MAX77643/54/58/59 PMIC from ADI + +maintainers: + - Nurettin Bolucu + - Zeynep Arslanbenzer + +description: | + MAX77643, MAX77654, MAX77658 and MAX77659 devices are a family of ADI PMICs + providing battery charging and power supply solutions for + low-power applications. + + MAX77643 is a Power Management IC with 1 LDO regulator. + + MAX77654 is a Power Management IC with 2 LDO regulators and 1 charger. + + MAX77658 is a Power Management IC with 2 LDO regulators, 1 charger + and 1 fuel gauge. + + MAX77659 is a Power Management IC with 1 LDO regulator and 1 charger. + +properties: + compatible: + enum: + - adi,max77643 + - adi,max77654 + - adi,max77658 + - adi,max77659 + + reg: + items: + - enum: [0x40, 0x48] + + interrupts: + maxItems: 1 + + charger: + $ref: /schemas/power/supply/adi,max77658-charger.yaml + + fuel-gauge: + $ref: /schemas/power/supply/adi,max77658-battery.yaml + + regulators: + type: object + + description: + The regulators is represented as a sub-node of the PMIC node on the device tree. + + patternProperties: + "^LDO[01]$": + type: object + $ref: /schemas/regulator/regulator.yaml + additionalProperties: false + description: + LDO regulator + + properties: + regulator-always-on: true + regulator-boot-on: true + + additionalProperties: false + +allOf: + - if: + properties: + compatible: + contains: + enum: + - adi,max77643 + - adi,max77654 + - adi,max77658 + + then: + properties: + reg: + items: + - const: 0x48 + + else: + properties: + reg: + items: + - const: 0x40 + +required: + - compatible + - reg + - interrupts + +additionalProperties: false + +examples: + - | + battery: battery-cell { + compatible = "simple-battery"; + alert-celsius = <0 100>; + constant-charge-current-max-microamp = <15000>; + }; + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + pmic@48 { + compatible = "adi,max77658"; + reg = <0x48>; + interrupt-parent = <&gpio>; + interrupts = <16 IRQ_TYPE_EDGE_FALLING>; + charger { + compatible = "adi,max77658-charger"; + monitored-battery = <&battery>; + adi,input-current-limit-microamp = <475000>; + }; + regulators { + LDO0 { + regulator-boot-on; + regulator-always-on; + }; + LDO1 { + regulator-boot-on; + regulator-always-on; + }; + }; + fuel-gauge { + compatible = "adi,max77658-battery"; + monitored-battery = <&battery>; + adi,valrt-min-microvolt = <0>; + adi,valrt-max-microvolt = <5100000>; + adi,ialrt-min-microamp = <(-5000)>; + adi,ialrt-max-microamp = <5000>; + }; + }; + }; + + - | + #include + i2c { + #address-cells = <1>; + #size-cells = <0>; + pmic@40 { + compatible = "adi,max77659"; + reg = <0x40>; + interrupt-parent = <&gpio>; + interrupts = <16 IRQ_TYPE_EDGE_FALLING>; + charger { + compatible = "adi,max77659-charger"; + monitored-battery = <&battery>; + }; + regulators { + LDO0 { + regulator-boot-on; + regulator-always-on; + }; + }; + }; + };