From patchwork Tue May 3 15:56:47 2016 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Franklin Cooper X-Patchwork-Id: 9005761 Return-Path: X-Original-To: patchwork-linux-arm@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.136]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 328EDBF440 for ; Tue, 3 May 2016 15:59:47 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 605E2202E5 for ; Tue, 3 May 2016 15:59:46 +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 6264F202DD for ; Tue, 3 May 2016 15:59:45 +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 1axchn-0007Zj-9E; Tue, 03 May 2016 15:57:47 +0000 Received: from mail-oi0-f68.google.com ([209.85.218.68]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1axchN-0007O5-LO for linux-arm-kernel@lists.infradead.org; Tue, 03 May 2016 15:57:22 +0000 Received: by mail-oi0-f68.google.com with SMTP id d139so3562891oig.1 for ; Tue, 03 May 2016 08:57:01 -0700 (PDT) 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=BUrm11udkG7ss04gjyIYxSy253iEVI9ahc1BT0VZiKw=; b=NO6/Yzo0jzPx6TXf8a+ctOxmGtlktBejelKU1nKPAUB+2p+fNdPb6YhpD0BBz8KFWI zwc7iswm4Gzvq5gCGhRoDI3jItUXBujJj3t9rSdHG2gNy2M2JBkGpao4/acooGaaxrfc cmz9xAVuUlYoJtaRqlSDoD3GVHfkozfyFU1w3u2yrQ2f7Uzk4wMmzCqavAYbnRYtufa7 k+J+kBwCT1LAp0AKRf6QpWMA51iFO/Gl4Slz6z6h5q8XoKo9PBkzHk4E4+TOS54SxRDe IgKu517YR/dKg7ev7PZNduogZSVCxYnQ3DNBQkjeF4vHe+prmL/zY6OnaCppyDSXhnRS 1vRw== X-Gm-Message-State: AOPr4FVirGAUWrrewYtArDtpOz2K7aGPmMj5LBVmMdQJkjUdE5ySaLFzHp3028QJow0RIA== X-Received: by 10.157.35.48 with SMTP id j45mr1588732otb.138.1462291020861; Tue, 03 May 2016 08:57:00 -0700 (PDT) Received: from beast-server.fios-router.home ([173.64.219.161]) by smtp.gmail.com with ESMTPSA id 131sm1245815oia.9.2016.05.03.08.56.59 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Tue, 03 May 2016 08:56:59 -0700 (PDT) From: Franklin S Cooper Jr To: thierry.reding@gmail.com, robh+dt@kernel.org, tony@atomide.com, linux@arm.linux.org.uk, paul@pwsan.com, t-kristo@ti.com, mturquette@baylibre.com, sboyd@codeaurora.org, linux-pwm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-clk@vger.kernel.org, vigneshr@ti.com, nsekhar@ti.com Subject: [PATCH v8 1/9] clk: ti: am335x/am4372: Add tbclk to pwm node Date: Tue, 3 May 2016 10:56:47 -0500 Message-Id: <1462291015-1919-2-git-send-email-fcooper@ti.com> X-Mailer: git-send-email 2.7.0 In-Reply-To: <1462291015-1919-1-git-send-email-fcooper@ti.com> References: <1462291015-1919-1-git-send-email-fcooper@ti.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20160503_085721_840786_AE079025 X-CRM114-Status: UNSURE ( 9.60 ) X-CRM114-Notice: Please train this message. X-Spam-Score: -2.4 (--) 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: Franklin S Cooper Jr 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=-5.2 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_MED, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=unavailable 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 tblck to the pwm nodes. This insures that the ehrpwm driver has access to the time-based clk. Do not remove similar entries for ehrpwm node. Later patches will switch from using ehrpwm node name to pwm. But to maintain ABI compatibility we shouldn't remove the old entries. Signed-off-by: Franklin S Cooper Jr Acked-by: Stephen Boyd Acked-by: Tero Kristo --- drivers/clk/ti/clk-33xx.c | 3 +++ drivers/clk/ti/clk-43xx.c | 6 ++++++ 2 files changed, 9 insertions(+) diff --git a/drivers/clk/ti/clk-33xx.c b/drivers/clk/ti/clk-33xx.c index ef2ec64..0e47d95 100644 --- a/drivers/clk/ti/clk-33xx.c +++ b/drivers/clk/ti/clk-33xx.c @@ -108,6 +108,9 @@ static struct ti_dt_clk am33xx_clks[] = { DT_CLK("48300200.ehrpwm", "tbclk", "ehrpwm0_tbclk"), DT_CLK("48302200.ehrpwm", "tbclk", "ehrpwm1_tbclk"), DT_CLK("48304200.ehrpwm", "tbclk", "ehrpwm2_tbclk"), + DT_CLK("48300200.pwm", "tbclk", "ehrpwm0_tbclk"), + DT_CLK("48302200.pwm", "tbclk", "ehrpwm1_tbclk"), + DT_CLK("48304200.pwm", "tbclk", "ehrpwm2_tbclk"), { .node_name = NULL }, }; diff --git a/drivers/clk/ti/clk-43xx.c b/drivers/clk/ti/clk-43xx.c index 097fc90..7255aa8 100644 --- a/drivers/clk/ti/clk-43xx.c +++ b/drivers/clk/ti/clk-43xx.c @@ -115,6 +115,12 @@ static struct ti_dt_clk am43xx_clks[] = { DT_CLK("48306200.ehrpwm", "tbclk", "ehrpwm3_tbclk"), DT_CLK("48308200.ehrpwm", "tbclk", "ehrpwm4_tbclk"), DT_CLK("4830a200.ehrpwm", "tbclk", "ehrpwm5_tbclk"), + DT_CLK("48300200.pwm", "tbclk", "ehrpwm0_tbclk"), + DT_CLK("48302200.pwm", "tbclk", "ehrpwm1_tbclk"), + DT_CLK("48304200.pwm", "tbclk", "ehrpwm2_tbclk"), + DT_CLK("48306200.pwm", "tbclk", "ehrpwm3_tbclk"), + DT_CLK("48308200.pwm", "tbclk", "ehrpwm4_tbclk"), + DT_CLK("4830a200.pwm", "tbclk", "ehrpwm5_tbclk"), { .node_name = NULL }, };