From patchwork Wed Mar 9 10:24:04 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Neil Armstrong X-Patchwork-Id: 8544651 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork1.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork1.web.kernel.org (Postfix) with ESMTP id 41E249F2B4 for ; Wed, 9 Mar 2016 10:27:01 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 13B5420254 for ; Wed, 9 Mar 2016 10:27:00 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.9]) (using TLSv1.2 with cipher AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 301FD20251 for ; Wed, 9 Mar 2016 10:26:59 +0000 (UTC) Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1adbIr-0003N5-B5; Wed, 09 Mar 2016 10:25:17 +0000 Received: from mail-wm0-x231.google.com ([2a00:1450:400c:c09::231]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1adbIm-000280-4T for linux-arm-kernel@lists.infradead.org; Wed, 09 Mar 2016 10:25:14 +0000 Received: by mail-wm0-x231.google.com with SMTP id l68so185950982wml.0 for ; Wed, 09 Mar 2016 02:24:53 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=baylibre-com.20150623.gappssmtp.com; s=20150623; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=8AgqVtx53hK0eQxgJ5yWSXgCzkXsi0haznP+ake34vM=; b=g8VzY0jLuOYMEL9GrLbCtnoJOvGXsvlK3AvpHqI/XXK2fsLJMqezu4wQwh/0cuP4Rw MSRfqWehV2iUwVTjPIdEfe8KYgS5cr8Sb40ZgTO5Tj/NyuKrfbd4WfBJJl9Mx2zkB0a7 S62pF7qS1oFJoDey7RbCKEpX/E6u+3Z9w0hsPHEGyFjMmZr2MV2H3/pbVfy6xe3iykMO YlWRnspKNCDqO8TBWY2tWheZR6V+S1HKYKc+WeSiu9Kr5RLCFQoeJ898FUsMzp9/kX2X 4DDf7VzF98da/zH4NTgTLuZY9IjHOFVwiYKc1TfQriwXO3IAIn2uQaLzja7juS4eURax nR8Q== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20130820; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=8AgqVtx53hK0eQxgJ5yWSXgCzkXsi0haznP+ake34vM=; b=Qgf4WS9e9t76i+6xfu9IBww6yZUTAad2Jxgr301Kgh7ePK6UaJ2uoGQlnlNDVBsNpp ps7hGDVEUPlzbKpwfMtZ24Q7cbaukhRgtj30Y9wz29sVNAH8/gbJXRdKaQetDNysC7oX cTXdqkeb6sVWBrBx4+6EYoDsy6+OlHXAl9ANj0+zEk5htxaELWJJjQNvF8RYgrCkUnto kw3wqVOSd/kYun6vV6V8gtCk48Vuwl8XiLdlOl8jRAoO81lsY/cDr/JZVrQu0dcVKvvd 8hh1Qn4tksn3OQhAnloFGPZQiPvT2v9Xr+q/2zuU+fcvt92Djd6cn/V7aulGqgart9bY VWGQ== X-Gm-Message-State: AD7BkJI6dzBPMaeFvItxQYa/nqd4KG/8SNXacl9JRf51/Tu8aD8Iac1eO/PhPO7lEaYli4Uu X-Received: by 10.194.87.161 with SMTP id az1mr34297432wjb.163.1457519091925; Wed, 09 Mar 2016 02:24:51 -0800 (PST) Received: from localhost.localdomain ([90.63.244.31]) by smtp.gmail.com with ESMTPSA id n66sm7648305wmg.20.2016.03.09.02.24.50 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 09 Mar 2016 02:24:51 -0800 (PST) From: Neil Armstrong To: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, daniel.lezcano@linaro.org, tglx@linutronix.de, rmk+kernel@arm.linux.org.uk, sudeep.holla@arm.com, devicetree@vger.kernel.org Subject: [PATCH v2 02/18] dt-bindings: timer: sp804: add timer-width property Date: Wed, 9 Mar 2016 11:24:04 +0100 Message-Id: <1457519060-6038-3-git-send-email-narmstrong@baylibre.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1457519060-6038-1-git-send-email-narmstrong@baylibre.com> References: <1457005210-18485-1-git-send-email-narmstrong@baylibre.com> <1457519060-6038-1-git-send-email-narmstrong@baylibre.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160309_022512_441887_0F246F60 X-CRM114-Status: GOOD ( 10.93 ) X-Spam-Score: -1.9 (-) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Neil Armstrong MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, RCVD_IN_DNSWL_MED,RP_MATCHES_RCVD,T_DKIM_INVALID,UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Add timer-width optional property to specify a different vendor specific timer counter bit-width. Signed-off-by: Neil Armstrong --- Documentation/devicetree/bindings/timer/arm,sp804.txt | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Documentation/devicetree/bindings/timer/arm,sp804.txt b/Documentation/devicetree/bindings/timer/arm,sp804.txt index 5cd8eee7..141e143 100644 --- a/Documentation/devicetree/bindings/timer/arm,sp804.txt +++ b/Documentation/devicetree/bindings/timer/arm,sp804.txt @@ -17,6 +17,8 @@ Optional properties: - arm,sp804-has-irq = <#>: In the case of only 1 timer irq line connected, this specifies if the irq connection is for timer 1 or timer 2. A value of 1 or 2 should be used. +- arm,timer-width: Should contain the width in number of bits of the counter, + is considered by default 32 but can be changed for vendor variants. Example: