From patchwork Mon Mar 8 10:40:04 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Vaittinen, Matti" X-Patchwork-Id: 396345 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=-13.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, URIBL_BLOCKED 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 14BBDC433E0 for ; Mon, 8 Mar 2021 10:41:15 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C7F36651DE for ; Mon, 8 Mar 2021 10:41:14 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230477AbhCHKkm (ORCPT ); Mon, 8 Mar 2021 05:40:42 -0500 Received: from mail-lf1-f50.google.com ([209.85.167.50]:43375 "EHLO mail-lf1-f50.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231128AbhCHKkN (ORCPT ); Mon, 8 Mar 2021 05:40:13 -0500 Received: by mail-lf1-f50.google.com with SMTP id d3so20178209lfg.10; Mon, 08 Mar 2021 02:40:12 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=6l4/p/uXceO3GzG278Mw6H0emnAoX5BJN1c8Nhae8cQ=; b=CumBmMcWIXIGr6h7UoKIe/TvvzbvEg1AoJrLzRVU13UN2tg13ZKpW98S5sTywrEt3B CedModI1h3cJnrErO0NMxxjnlhw5QWiLNI5kTm6ya6y2kffCRWYFUFyL756v4KAaRkV3 yNw30yBUvKsk/fhHs9kFW1w6W2LIT5MQ73gk6jCw7UEcwADbb+kcXsLJClTwQH+VLoPM XIQjkyOSjioOXftYk4ODM215uZgglSyc64F8+NdMcku4/k9D3jmHuoSOh5rSh0zxvANY Z66SZAq1e6ey9kI3DS+UszRxlkkxk8uwREdbDWbhrFiK7C6cjsP6eBT0KqIWlJ6N208Q Rh/A== X-Gm-Message-State: AOAM531pj5FEwn3qc8tnPfVjIrscO90QqrdXWjFWWomRzxMjCaEPdR+J 2h/toT+uLn9um7Es3e20o2k= X-Google-Smtp-Source: ABdhPJwlEpiSqQphSkFzGdKXEHuHbIy57Pj5rpgqnfV9HIJRc74wp3jOUqz5Nb5VnYRGTsYhijOCUg== X-Received: by 2002:a05:6512:2248:: with SMTP id i8mr13473278lfu.632.1615200011484; Mon, 08 Mar 2021 02:40:11 -0800 (PST) Received: from localhost.localdomain (dc7vkhyyyyyyyyyyyyycy-3.rev.dnainternet.fi. [2001:14ba:16e2:8300::4]) by smtp.gmail.com with ESMTPSA id j15sm1306721lfm.138.2021.03.08.02.40.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 08 Mar 2021 02:40:10 -0800 (PST) Date: Mon, 8 Mar 2021 12:40:04 +0200 From: Matti Vaittinen To: matti.vaittinen@fi.rohmeurope.com, mazziesaccount@gmail.com Cc: Lee Jones , Rob Herring , Matti Vaittinen , Michael Turquette , Stephen Boyd , Linus Walleij , Bartosz Golaszewski , linux-kernel@vger.kernel.org, linux-power@fi.rohmeurope.com, linux-clk@vger.kernel.org, linux-gpio@vger.kernel.org Subject: [PATCH v3 03/15] dt_bindings: bd71828: Add clock output mode Message-ID: <56c4f73c4c0613b282feb8b2c1235c3cd0946076.1615198094.git.matti.vaittinen@fi.rohmeurope.com> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-gpio@vger.kernel.org The BD71828 allows configuring the clk32kout pin mode to CMOS or open-drain. Add device-tree property for specifying the preferred mode. Signed-off-by: Matti Vaittinen Reviewed-by: Rob Herring --- .../devicetree/bindings/mfd/rohm,bd71828-pmic.yaml | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/Documentation/devicetree/bindings/mfd/rohm,bd71828-pmic.yaml b/Documentation/devicetree/bindings/mfd/rohm,bd71828-pmic.yaml index 3a6a1a26e2b3..8380166d176c 100644 --- a/Documentation/devicetree/bindings/mfd/rohm,bd71828-pmic.yaml +++ b/Documentation/devicetree/bindings/mfd/rohm,bd71828-pmic.yaml @@ -44,6 +44,12 @@ properties: clock-output-names: const: bd71828-32k-out + rohm,clkout-open-drain: + description: clk32kout mode. Set to 1 for "open-drain" or 0 for "cmos". + $ref: "/schemas/types.yaml#/definitions/uint32" + minimum: 0 + maximum: 1 + rohm,charger-sense-resistor-ohms: minimum: 10000000 maximum: 50000000