From patchwork Fri Feb 1 09:47:26 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bartosz Golaszewski X-Patchwork-Id: 10792391 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id ABA43184E for ; Fri, 1 Feb 2019 09:49:23 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 9BEAA31216 for ; Fri, 1 Feb 2019 09:49:23 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 8F53031231; Fri, 1 Feb 2019 09:49:23 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-7.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 3C32431216 for ; Fri, 1 Feb 2019 09:49:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729675AbfBAJsG (ORCPT ); Fri, 1 Feb 2019 04:48:06 -0500 Received: from mail-wm1-f66.google.com ([209.85.128.66]:54183 "EHLO mail-wm1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728701AbfBAJsF (ORCPT ); Fri, 1 Feb 2019 04:48:05 -0500 Received: by mail-wm1-f66.google.com with SMTP id d15so5395308wmb.3 for ; Fri, 01 Feb 2019 01:48:03 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bgdev-pl.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=LcpQpQ3AxfWeWSRUFYkA1wobTem0k2VnDhGHRGUQrIk=; b=yoRlWuOU3A/z1vvFquellN+LlghCapuFP62X9YL5RndtvfHYwQFbsmqQWTkEV4vphP vKJa+nYkGfIHY2aeqLHSwFgBBmjiEfS3Ct9ZgDriLHboIjNiI/jW1mVWm9LrTzmGkkLB 4D9ZkZtihun59dvputpHXEySgjeVsUyjk2OTb9GPhzz+HCSEeowAGP4DwGG64OPg++0r 2vg47gmmXJBe1Q2ijNu7f7eqpmYxkBMRcKCfWOzPEfEzt7h3yZo6ToWTU/IAIjLZwNv5 O533A4puDqZqIyzAyUtHby/poarkRI50/MyXxznXVJIRnal7f1nlksvj77sGGtpYaYRQ J/HQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=LcpQpQ3AxfWeWSRUFYkA1wobTem0k2VnDhGHRGUQrIk=; b=CiqUmeENnBZQgckfYj6iK/t3uIm73itIXQAnV5Q+u6Ro7yjew4dd3/wzDmbj0kJyHh S+8SucYsG63JkKJCCHPucensRpDOptmV3yTBOe5A0MjOoNHtYUSpPbqFO+HF100mo7Bn 4rkSUR4w3CwQEr6AKxQItxRO7h/c7pcfsS9a37v9QGVAN4sOQCKmuFijdYBDrAECYyY/ pJ6a7sZ6c5FmJgnifjMjbTLc5bmmAk01Fnt8oEzTwR3qQqnrDVMj9yXXoqNiCofJ8CTi bUlTFkk0rsupKAYbJ19TD9miC1WiS6x6WkJrYkpL778ZCoUkk4rDtbgp6AFrijU0Zb8z eHkw== X-Gm-Message-State: AHQUAuadPGHmfLEClxnGPXo6e/2qGfXa0rpWduyvz04RPEoK3sjaxHU2 YkPUd8etibaZdFtW8zm4uuWVFw== X-Google-Smtp-Source: AHgI3IZzue2RL5uO2/F9Vz2Ss40sUtjrmvQPaZcb9ndDUmYOKDMzCpd/IeDnyElQcSBUDjVWJ43qpQ== X-Received: by 2002:a7b:c757:: with SMTP id w23mr1530622wmk.59.1549014483311; Fri, 01 Feb 2019 01:48:03 -0800 (PST) Received: from debian-brgl.home ([2a01:cb1d:af:5b00:6d6c:8493:1ab5:dad7]) by smtp.gmail.com with ESMTPSA id m15sm9648970wrr.95.2019.02.01.01.48.01 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Fri, 01 Feb 2019 01:48:02 -0800 (PST) From: Bartosz Golaszewski To: Rob Herring , Mark Rutland , Linus Walleij , Dmitry Torokhov , Jacek Anaszewski , Pavel Machek , Lee Jones , Sebastian Reichel , Liam Girdwood , Greg Kroah-Hartman Cc: linux-kernel@vger.kernel.org, linux-gpio@vger.kernel.org, devicetree@vger.kernel.org, linux-input@vger.kernel.org, linux-leds@vger.kernel.org, linux-pm@vger.kernel.org, Bartosz Golaszewski Subject: [PATCH v3 01/11] dt-bindings: mfd: add DT bindings for max77650 Date: Fri, 1 Feb 2019 10:47:26 +0100 Message-Id: <20190201094736.32057-2-brgl@bgdev.pl> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190201094736.32057-1-brgl@bgdev.pl> References: <20190201094736.32057-1-brgl@bgdev.pl> MIME-Version: 1.0 Sender: linux-input-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP From: Bartosz Golaszewski Add a DT binding document for max77650 ultra-low power PMIC. This describes the core mfd device. Signed-off-by: Bartosz Golaszewski --- .../devicetree/bindings/mfd/max77650.txt | 28 +++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/max77650.txt diff --git a/Documentation/devicetree/bindings/mfd/max77650.txt b/Documentation/devicetree/bindings/mfd/max77650.txt new file mode 100644 index 000000000000..84631d3b1e14 --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/max77650.txt @@ -0,0 +1,28 @@ +MAX77650 ultra low-power PMIC from Maxim Integrated. + +Required properties: +------------------- +- compatible: Must be "maxim,max77650" +- reg: I2C device address. +- interrupts: The interrupt on the parent the controller is + connected to. +- interrupt-parent: phandle of the parent interrupt controller. +- interrupt-controller: Marks the device node as an interrupt controller. +- #interrupt-cells: Must be <2>. + +For device-tree bindings of sub-modules (regulator, power supply, GPIO, LEDs +and onkey) refer to the binding documents under the respective sub-system +directories. + +Example: +-------- + + pmic: max77650@48 { + compatible = "maxim,max77650"; + reg = <0x48>; + + interrupt-controller; + interrupt-parent = <&gpio2>; + #interrupt-cells = <2>; + interrupts = <3 IRQ_TYPE_LEVEL_LOW>; + };