From patchwork Tue Dec 14 09:50:20 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Patrick Rudolph X-Patchwork-Id: 525637 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 C9660C433FE for ; Tue, 14 Dec 2021 09:51:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230522AbhLNJvB (ORCPT ); Tue, 14 Dec 2021 04:51:01 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52804 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232630AbhLNJvA (ORCPT ); Tue, 14 Dec 2021 04:51:00 -0500 Received: from mail-wr1-x433.google.com (mail-wr1-x433.google.com [IPv6:2a00:1450:4864:20::433]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1072DC061574 for ; Tue, 14 Dec 2021 01:51:00 -0800 (PST) Received: by mail-wr1-x433.google.com with SMTP id q3so31369258wru.5 for ; Tue, 14 Dec 2021 01:50:59 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=9elements.com; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=UoqofvZsTLn3SZWgvUrY2g8UHV9XmLPJnkQk172OXk4=; b=hB68tQoQD6wtqjDpVCKgTzURxRcRL4C9GdnxcUZvBu6+I4BxO6ifeDBvAuZgmGzzhh gbjn1KsaxSiHFhAkN/I1uJXEM11WgNkO7jr+tNlJ4e12NdNigaTM04CqZSFr+K95iRrL xmlwuEjCqD7y7A5BKn9sagG5I3qsehYHDBUQGFSsiN8tTsmuT7UkJspiEsk4OFLojuvl FXNNHtwLVoUSbIk5s7S2rX3NU/fl2BPgtDYhI3rzAw57UJTH9VueKbpEqKgOD3FZRkDK 94f5+6DX8H0ktrPEh0lBgU3kfXbK9dzMaClQHYrMv3FCoHkc6EWsu3tPffBKy73Qg4CF cTpw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=UoqofvZsTLn3SZWgvUrY2g8UHV9XmLPJnkQk172OXk4=; b=vi9YGISFay5NsNFgij5Lj0GLK2G6bWq3OJyF+WEa5UFVs68+ivgoWxYEsPYNYocA/9 pD4BlliL/3LGXL3Q8WzvW/mvGOgcJPsaP3V4f6praFvAl4WuZRH3AGLHgFrJFRmR0SqI 1f8hFVkQIjgSYPU7uY5KDeAZDS1VZqsn1HKWP6uV/f5gYkhD9v9r/3aCTd/65OBBxYtc p9zeOVQdko+u7mQd5ChL+RdOxCycxl+EzSHCjKlDa8bnKlj6pLZqEgbIH6QeZkWoi2De 5jm9FQbyUaX+i/8iacR/XGRWV9kQrT0ALfDskKIa8iKNV3it9WHTKGWTVrxcQrUvevpR mazA== X-Gm-Message-State: AOAM530gGThqVRRJdYRmxib3X9J8PiKK/YNzajzPexVP0nmqpMU2WzP6 L4fpggxdFL5oCRx6L3YUyC3BpQ== X-Google-Smtp-Source: ABdhPJynnWm78M3TOb/T++5wTbkaJyEvCtnZXR+VoAoezYTUy8+XaDPydAauILAsPLk+jz38YwylZg== X-Received: by 2002:adf:fb09:: with SMTP id c9mr4578324wrr.223.1639475458598; Tue, 14 Dec 2021 01:50:58 -0800 (PST) Received: from fedora.sec.9e.network (ip-88-153-139-166.hsi04.unitymediagroup.de. [88.153.139.166]) by smtp.gmail.com with ESMTPSA id s24sm1522757wmj.26.2021.12.14.01.50.57 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 14 Dec 2021 01:50:58 -0800 (PST) From: Patrick Rudolph To: Peter Rosin , Rob Herring , Laurent Pinchart Cc: Patrick Rudolph , linux-i2c@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH 3/4] dt-bindings: i2c Add regulator to pca954x Date: Tue, 14 Dec 2021 10:50:20 +0100 Message-Id: <20211214095021.572799-3-patrick.rudolph@9elements.com> X-Mailer: git-send-email 2.33.1 In-Reply-To: <20211214095021.572799-1-patrick.rudolph@9elements.com> References: <20211214095021.572799-1-patrick.rudolph@9elements.com> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-i2c@vger.kernel.org Add a regulator called vcc and update the example. Signed-off-by: Patrick Rudolph --- Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml b/Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml index bd794cb80c11..5add7db02c0c 100644 --- a/Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml +++ b/Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.yaml @@ -64,6 +64,9 @@ properties: description: if present, overrides i2c-mux-idle-disconnect $ref: /schemas/mux/mux-controller.yaml#/properties/idle-state + vcc-supply: + description: An optional voltage regulator supplying power to the chip. + required: - compatible - reg @@ -84,6 +87,8 @@ examples: #size-cells = <0>; reg = <0x74>; + vcc-supply = <&p3v3>; + interrupt-parent = <&ipic>; interrupts = <17 IRQ_TYPE_LEVEL_LOW>; interrupt-controller;