From patchwork Tue Aug 25 20:22:07 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: 7073161 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 C55D79F305 for ; Tue, 25 Aug 2015 20:22:56 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id EDD2D2049C for ; Tue, 25 Aug 2015 20:22:55 +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 7FA42205C7 for ; Tue, 25 Aug 2015 20:22:54 +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 1ZUKk9-0005eq-JR; Tue, 25 Aug 2015 20:22:53 +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 1ZUKk7-0005YP-Lz; Tue, 25 Aug 2015 20:22:52 +0000 Received: from hacbook.fritz.box (p5497D340.dip0.t-ipconnect.de [84.151.211.64]) by mx.zohomail.com with SMTPS id 1440534143202176.25170894452606; Tue, 25 Aug 2015 13:22:23 -0700 (PDT) Mime-Version: 1.0 (Mac OS X Mail 7.3 \(1878.6\)) Subject: [PATCH v3] clk: rockchip: add pclk_cpu to the list of rk3188 critical clocks From: Michael Niewoehner In-Reply-To: <20150825185931.31346.26497@quantum> Date: Tue, 25 Aug 2015 22:22:07 +0200 Message-Id: <8804658D-175F-4668-BC12-4AC439438B61@mniewoehner.de> References: <5400BEF8-5245-4F7B-845B-D326A7BC56B5@mniewoehner.de> <5275855.eah07vmf4I@phil> <9DBF9CCE-196E-43FB-BA76-BFB4B5F47A22@mniewoehner.de> <10213368.VjAQGt7Kjq@phil> <20150825185931.31346.26497@quantum> To: Michael Turquette X-Mailer: Apple Mail (2.1878.6) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20150825_132251_823991_D2F47FDC X-CRM114-Status: GOOD ( 10.95 ) 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: Heiko Stuebner , linus.walleij@linaro.org, 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=-5.5 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 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 Reviewed-by: Heiko Stuebner Acked-by: Michael Turquette --- Changes in v3: - fix git format-patch problem Changes in v2: - adapt commit message - add Linus Walleij to recipients, as the patch is related to the gpio clock change in the rockchip pinctrl driver it should go through his tree as well 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 ed02bbc..f63a642 100644 --- a/drivers/clk/rockchip/clk-rk3188.c +++ b/drivers/clk/rockchip/clk-rk3188.c @@ -716,6 +716,7 @@ 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)