From mboxrd@z Thu Jan 1 00:00:00 1970 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=-9.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_PASS,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 BEDB0C4360F for ; Mon, 18 Feb 2019 14:05:27 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 8593E21916 for ; Mon, 18 Feb 2019 14:05:27 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="smh/bqF9"; dkim=fail reason="signature verification failed" (2048-bit key) header.d=essensium-com.20150623.gappssmtp.com header.i=@essensium-com.20150623.gappssmtp.com header.b="KJPSI94h" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 8593E21916 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=essensium.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:MIME-Version:Cc:List-Subscribe: List-Help:List-Post:List-Archive:List-Unsubscribe:List-Id:References: In-Reply-To:Message-Id:Date:Subject:To:From:Reply-To:Content-ID: Content-Description:Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc :Resent-Message-ID:List-Owner; bh=wVHb7futA5N/X36e44DUQ5jEOAyhYMoeh+3trd5y/NU=; b=smh/bqF9zwIxmpt6p1sQpgWU6a L6YjONk1qJFmA8VK4RZ0MucEIAVHBEEuLu52kKnprPzlduUHYVQdcv1f+wl2XGH55zts6m3bcPkBL 5Z/W14dNy2ur7N1Canine2wJtgHjEdB4Q1F//SZb7M0ZCmF5iWC/W2SqseNkGHyw7Z3RbaHpb+Dlb u8NVYcA4JuC8xOY9/XQ9pFNB9sd5rvZrjc7svJXJsuFc6Crvmk5wsMympqjzxWcJFJCgutoM7odcN DB5OiAn25nCPwStu0aWIMgBTzDlR1ly+9+E0CkpNFGFuv8SgkN39Wm04p4kejQp2nZaJd321zkBqD EeeSUnJw==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gvjXs-0007I6-Cq; Mon, 18 Feb 2019 14:05:20 +0000 Received: from mail-ed1-x541.google.com ([2a00:1450:4864:20::541]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gvjWW-0004ad-W3 for linux-arm-kernel@lists.infradead.org; Mon, 18 Feb 2019 14:04:00 +0000 Received: by mail-ed1-x541.google.com with SMTP id m12so13903224edv.4 for ; Mon, 18 Feb 2019 06:03:56 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=essensium-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=TMKsmtSeB2s1AaZbZadZjj3xF8b5OyVicGrn8cs6Cxc=; b=KJPSI94h/3tr09gSDgWJ5ok7TSJC7JE/SFp+CPCPi5fV/xhzlIP8m+1T5aj3kNAVCS xawDKsAC8POcScc1qfEU3Mx7JR/0TIz2paMShO/Y2zlRdoxPpLXQcVNXOi1BkhNbvT5t k0Dsnts9zdDl5ya7+AE5PYVl1eet6ZUddv22gxrkx+FfPCHE1QFt1rqHB425oMLtX2dH DLj9oeRh/NaIiuETNkVr+lgZUDEJeC/mlCLreb/nV4Sgwr66LdO2XTOmd/gnnQ92GugB s6PgCWxnsmxMFnaVMIB24Cm2z6lH0e8xo+pB9gUvDoZQ5IXH9k28jMdD5ZInypUxMlVn vJpQ== 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; bh=TMKsmtSeB2s1AaZbZadZjj3xF8b5OyVicGrn8cs6Cxc=; b=mPETp4SpGsnyBTescQmnIWZjJbgUDySqFszvD0n75DYMBE7ifpgu8/NvadHFeh6vYu shnUcCvCtdwyuB0dZpA8dARus0GdHacgMdo6yAY21XEz/YJKsBk0JX9/dKvVmVnLnU2E sVsSLyIP5SKTUNOZADBrfPnY7rW/buuwzEwwyyKHDPneyjyxp77tmSY1F2bhENtitOPm MBwrkRTXqXAd50WFzBsYLYohwWm4Ndsmmw+pkYqukxQoP41Lmb9lfJY4G7GSEtMrSLdJ yagpUpO1BNw4bqP1Q+jUhRxwAnvdWC9wI8dAzl46Uoa4SkKL8mcbEEmpuiW9U8Bi1X1j Jd9Q== X-Gm-Message-State: AHQUAuYkrR6WyE1aH8BG8hvBFte/1zrL7/GHRKBtTijzHD7Zjwmepqnj YPm+QaVKO1VKI+wgzJH3Rlcggw== X-Google-Smtp-Source: AHgI3IZWqJlESiACGZSBuFtcSlgUTXzB5UwYLjy0fJjTMr4Yq/bz8Bc0PoTINj2B3ihTtaQ8an9+iQ== X-Received: by 2002:a50:fc12:: with SMTP id i18mr19300418edr.149.1550498635286; Mon, 18 Feb 2019 06:03:55 -0800 (PST) Received: from localhost.localdomain (ip-188-118-3-185.reverse.destiny.be. [188.118.3.185]) by smtp.gmail.com with ESMTPSA id w48sm1421606eda.88.2019.02.18.06.03.53 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 18 Feb 2019 06:03:54 -0800 (PST) From: Patrick Havelange To: Jonathan Cameron , Hartmut Knaack , Lars-Peter Clausen , Peter Meerwald-Stadler , Rob Herring , Mark Rutland , Shawn Guo , Li Yang , Daniel Lezcano , Thomas Gleixner , Thierry Reding , Esben Haabendal , William Breathitt Gray , Linus Walleij , linux-iio@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-pwm@vger.kernel.org, linuxppc-dev@lists.ozlabs.org Subject: [PATCH 7/8] dt-bindings: iio/counter: ftm-quaddec: add poll-interval parameter Date: Mon, 18 Feb 2019 15:03:20 +0100 Message-Id: <20190218140321.19166-7-patrick.havelange@essensium.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20190218140321.19166-1-patrick.havelange@essensium.com> References: <20190218140321.19166-1-patrick.havelange@essensium.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190218_060357_415628_ADDA6059 X-CRM114-Status: GOOD ( 12.84 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Patrick Havelange MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org New optional parameter supported by updated driver. Signed-off-by: Patrick Havelange Reviewed-by: Esben Haabendal --- .../devicetree/bindings/iio/counter/ftm-quaddec.txt | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/Documentation/devicetree/bindings/iio/counter/ftm-quaddec.txt b/Documentation/devicetree/bindings/iio/counter/ftm-quaddec.txt index 4d18cd722074..60554e6c4367 100644 --- a/Documentation/devicetree/bindings/iio/counter/ftm-quaddec.txt +++ b/Documentation/devicetree/bindings/iio/counter/ftm-quaddec.txt @@ -6,8 +6,14 @@ Required properties: - compatible: Must be "fsl,ftm-quaddec". - reg: Must be set to the memory region of the flextimer. -Optional property: +Optional properties: - big-endian: Access the device registers in big-endian mode. +- poll-interval Poll interval time in milliseconds for detecting + the under/overflow of the counter. Default value + is 100. + A value of 0 disables polling. This value can also + be set at runtime, but not to less than this initial + value (except 0 for disabling). Example: counter0: counter@29d0000 { -- 2.17.1 _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel