From patchwork Mon Aug 17 18:51:14 2015 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: =?utf-8?q?Michael_Niew=C3=B6hner?= X-Patchwork-Id: 7026631 Return-Path: X-Original-To: patchwork-linux-rockchip@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 091C79F358 for ; Mon, 17 Aug 2015 18:51:59 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 2078D2073B for ; Mon, 17 Aug 2015 18:51:58 +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 D37CD20734 for ; Mon, 17 Aug 2015 18:51:56 +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 1ZRPVj-00034N-NE; Mon, 17 Aug 2015 18:51:55 +0000 Received: from sender163-mail.zoho.com ([74.201.84.163]) by bombadil.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1ZRPVh-0002yt-Hv; Mon, 17 Aug 2015 18:51:54 +0000 Received: from hacbook.fritz.box (p5497D1EB.dip0.t-ipconnect.de [84.151.209.235]) by mx.zohomail.com with SMTPS id 1439837485302775.6987561465724; Mon, 17 Aug 2015 11:51:25 -0700 (PDT) Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\)) Subject: Re: [PATCH] clk: rockchip: add pclk_cpu to the list of rk3188 critical clocks From: Michael Niewoehner In-Reply-To: <5275855.eah07vmf4I@phil> Date: Mon, 17 Aug 2015 20:51:14 +0200 Message-Id: <9DBF9CCE-196E-43FB-BA76-BFB4B5F47A22@mniewoehner.de> References: <5400BEF8-5245-4F7B-845B-D326A7BC56B5@mniewoehner.de> <5275855.eah07vmf4I@phil> To: Heiko Stuebner X-Mailer: Apple Mail (2.1878.6) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150817_115153_601533_EE7E315E X-CRM114-Status: GOOD ( 13.93 ) X-Spam-Score: -1.9 (-) X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: linus.walleij@linaro.org, mturquette@baylibre.com, sboyd@codeaurora.org, linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Spam-Status: No, score=-4.8 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 Hi Heiko, I merged yours and mine :-) pclk_cpu needs to keep running because it is needed for devices like the act8865 regulator but with the recent gpio clock handling this is not always the case anymore. So add it to the list of critical clocks. Signed-off-by: Michael Niewoehner --- drivers/clk/rockchip/clk-rk3188.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/rockchip/clk-rk3188.c b/drivers/clk/rockchip/clk-rk3188.c index e4f9d47..1c93229 100644 --- a/drivers/clk/rockchip/clk-rk3188.c +++ b/drivers/clk/rockchip/clk-rk3188.c @@ -708,6 +708,7 @@ static const char *const rk3188_critical_clocks[] __initconst = { "aclk_cpu", "aclk_peri", "hclk_peri", + "pclk_cpu", }; static void __init rk3188_common_clk_init(struct device_node *np)