From patchwork Fri Jul 7 19:03:17 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Dinh Nguyen X-Patchwork-Id: 9831017 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork.web.codeaurora.org (Postfix) with ESMTP id CF0BA602BD for ; Fri, 7 Jul 2017 19:03:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id BCE0A28709 for ; Fri, 7 Jul 2017 19:03:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id B0B4B2870C; Fri, 7 Jul 2017 19:03:50 +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=-1.9 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [65.50.211.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 21A8628709 for ; Fri, 7 Jul 2017 19:03:49 +0000 (UTC) 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=rMFojm8TMSV07ed/JjFD2qMrVkJtvQCywhjYC5YgPhk=; b=MJr66g9/wYmzbhh5wagh31Z66H nC/+/3Uja1crZXCvM15CDmGNQQgW4tMZW9RveYpEiSMmsrPl0cWnfBj7MC6O99/JGjdJq4jVYiqN2 YT1rAMe0V+vl+GGAzyQSLvomgBCtyFd+dDjeKxRnl3ywx7fcYU2bF1a2kNrhhxIh/yfBopsTTDHbR PvdqESIOIleHiAyGTowAcuy8Elv0bVLKnYZV9EMl1sn5YeFTWi2nZSX5nz1VvR6tJG/xAVFvI26iR U4Uia5zjMY/jVYGZhWljYcroQBoN3S+0xSZ7uO1DM5Oev7w6DuyF1Z593U5Q9vPE//gzDSu7V/5P4 Hqx9en7g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.87 #1 (Red Hat Linux)) id 1dTYXa-0005Ra-2w; Fri, 07 Jul 2017 19:03:46 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1dTYXX-0005Pe-Ed for linux-arm-kernel@lists.infradead.org; Fri, 07 Jul 2017 19:03:44 +0000 Received: from localhost.localdomain (cpe-70-114-128-244.austin.res.rr.com [70.114.128.244]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 3493922BDF; Fri, 7 Jul 2017 19:03:23 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3493922BDF Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=dinguyen@kernel.org From: Dinh Nguyen To: robh+dt@kernel.org Subject: [PATCHv1 2/4] ARM: dts: socfpga: add a bypass-reg binding for Stratix10 Date: Fri, 7 Jul 2017 14:03:17 -0500 Message-Id: <1499454199-31901-2-git-send-email-dinguyen@kernel.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1499454199-31901-1-git-send-email-dinguyen@kernel.org> References: <1499454199-31901-1-git-send-email-dinguyen@kernel.org> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20170707_120343_544309_DC51F9FF X-CRM114-Status: UNSURE ( 9.08 ) X-CRM114-Notice: Please train this message. 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: mark.rutland@arm.com, devicetree@vger.kernel.org, mturquette@baylibre.com, sboyd@codeaurora.org, dinguyen@kernel.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP Add a 'bypass-reg' binding property for the Stratix10 clock. There are quite a few clocks on the Stratix10 platform that have a separate bypass setting from the clock's original parent. The 'bypass-reg' binding contains the bypass register offset from the clock manager's base address and a bit index. Signed-off-by: Dinh Nguyen --- Documentation/devicetree/bindings/clock/altr_socfpga.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/clock/altr_socfpga.txt b/Documentation/devicetree/bindings/clock/altr_socfpga.txt index 1c32658..9e2754a 100644 --- a/Documentation/devicetree/bindings/clock/altr_socfpga.txt +++ b/Documentation/devicetree/bindings/clock/altr_socfpga.txt @@ -42,3 +42,6 @@ Optional properties: value is the cclk_in_drv(drvsel). The clk-phase is used to enable the correct hold/delay times that is needed for the SD/MMC CIU clock. The values of both can be 0-315 degrees, in 45 degree increments. +- bypass-reg : There are a few clocks on the Stratix10 platform that can be + bypassed from their original parents to a separate clock. This binding + property contains the bypass register and the bit index.