From patchwork Tue Aug 8 07:19:33 2017 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Elaine Zhang X-Patchwork-Id: 9886753 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 81FD6601EB for ; Tue, 8 Aug 2017 07:17:50 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 6B47F28717 for ; Tue, 8 Aug 2017 07:17:50 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 600852874F; Tue, 8 Aug 2017 07:17:50 +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,RCVD_IN_DNSWL_NONE 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 0087B28717 for ; Tue, 8 Aug 2017 07:17:49 +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=DhtsMCHOUr91tdbnnnhEGZkpkztBh4kmi3W+upyC0GM=; b=JLER8PLSiZrUkm7K80gq6q4IJn 5hrHKFTgXmQ8K+10SM3iyEC+DmJjkFt0WYeh26OLP2CNk/tpOflSwY9qF22PySjoMjQVbWvg3v3e/ 047lqRIVOsAc+SMnk1XaK7Cg4048331Rl4viEf2Pj/VlpbXcVeK1V3DBkUKYss36Km3BB1rETz+Yx n0p4KXMe0Gs4ILVvsAd6saCgGJ8J3mf46m/0I2XHOE/++tVGzG2XcA1EofVYhiXkyEvZot6otuGYM WJ+GQTF3546YcnKgwpQdBXXUQPkFPtliDdz5Yoh7UI49tytIsBPsgx0pzZUgc/53frkwFkUX+9UGN z7AQ3dGw==; 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 1deylx-0005P5-6R; Tue, 08 Aug 2017 07:17:49 +0000 Received: from merlin.infradead.org ([2001:8b0:10b:1231::1]) by bombadil.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1deykC-00040B-1g; Tue, 08 Aug 2017 07:16:00 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=merlin.20170209; h=References:In-Reply-To:Message-Id:Date: Subject:Cc:To:From:Sender:Reply-To:MIME-Version:Content-Type: Content-Transfer-Encoding:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Id: List-Help:List-Unsubscribe:List-Subscribe:List-Post:List-Owner:List-Archive; bh=IEyjkjl/XdKuID1nM7J7R7zWhEgfhDq+XpRLu6mRLAE=; b=fbeY2onev38/9ABnKpku7uwWt x3x74WbwOmCLhWP/xeao6AyqWdQOdzsBZye0YCW0OhO52quUC7pAr1RhllpPVuVxBjZtHx45l+eow n3W3TeGcs+a6lbo6MdwJjIkdxBkFT8P1A0n9Od+Z3vx/dG5BLbD2j51jg5b225s/wLSRxD81NEjgP CkSZJBsBq6LEpdAU9R9MAY7L4xzkRJI1M4NVzZjp33B26J/OJIo7Hh6XQutqq3rsRDKuoDX73nJGX hnE/hLwRDPPbsOtcJYypwY0Rh2YOHoJkYQccJ6ksQmWnWSRUW7nqistCAQf6LkNTFj8sVcmMs2cBO RheRAofGg==; Received: from regular1.263xmail.com ([211.150.99.132]) by merlin.infradead.org with esmtps (Exim 4.87 #1 (Red Hat Linux)) id 1deyjc-0007gx-A8; Tue, 08 Aug 2017 07:15:26 +0000 Received: from zhangqing?rock-chips.com (unknown [192.168.167.193]) by regular1.263xmail.com (Postfix) with ESMTP id 1815396D3; Tue, 8 Aug 2017 15:14:53 +0800 (CST) X-263anti-spam: KSV:0; X-MAIL-GRAY: 0 X-MAIL-DELIVERY: 1 X-KSVirus-check: 0 X-ABS-CHECKED: 4 Received: from localhost.localdomain (localhost [127.0.0.1]) by smtp.263.net (Postfix) with ESMTPA id 990A0402; Tue, 8 Aug 2017 15:14:49 +0800 (CST) X-RL-SENDER: zhangqing@rock-chips.com X-FST-TO: mturquette@baylibre.com X-SENDER-IP: 58.22.7.114 X-LOGIN-NAME: zhangqing@rock-chips.com X-UNIQUE-TAG: X-ATTACHMENT-NUM: 0 X-SENDER: zhangqing@rock-chips.com X-DNS-TYPE: 0 Received: from localhost.localdomain (unknown [58.22.7.114]) by smtp.263.net (Postfix) whith ESMTP id 99971KGW53; Tue, 08 Aug 2017 15:14:53 +0800 (CST) From: Elaine Zhang To: mturquette@baylibre.com, sboyd@codeaurora.org, heiko@sntech.de Subject: [PATCH v3 9/9] clk: rockchip: add some critical clocks for rv1108 SoC Date: Tue, 8 Aug 2017 15:19:33 +0800 Message-Id: <1502176773-32415-1-git-send-email-zhangqing@rock-chips.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1502176547-30817-1-git-send-email-zhangqing@rock-chips.com> References: <1502176547-30817-1-git-send-email-zhangqing@rock-chips.com> X-BeenThere: linux-rockchip@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Upstream kernel work for Rockchip platforms List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: mark.rutland@arm.com, devicetree@vger.kernel.org, huangtao@rock-chips.com, xf@rock-chips.com, xxx@rock-chips.com, Elaine Zhang , linux-kernel@vger.kernel.org, linux-rockchip@lists.infradead.org, robh+dt@kernel.org, andy.yan@rock-chips.com, shawn.lin@rock-chips.com, linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org MIME-Version: 1.0 Sender: "Linux-rockchip" Errors-To: linux-rockchip-bounces+patchwork-linux-rockchip=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP the bus/periph/nclk_ddrupctl/pclk_ddrmon/pclk_acodecphy/pclk_pmu no driver to handle them, Chip design requirements for these clock to always on. Signed-off-by: Elaine Zhang --- drivers/clk/rockchip/clk-rv1108.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/clk/rockchip/clk-rv1108.c b/drivers/clk/rockchip/clk-rv1108.c index b845c5d8e792..e3101d8dae08 100644 --- a/drivers/clk/rockchip/clk-rv1108.c +++ b/drivers/clk/rockchip/clk-rv1108.c @@ -776,10 +776,16 @@ enum rv1108_plls { static const char *const rv1108_critical_clocks[] __initconst = { "aclk_core", - "aclk_bus_src_gpll", + "aclk_bus", + "hclk_bus", + "pclk_bus", "aclk_periph", "hclk_periph", "pclk_periph", + "nclk_ddrupctl", + "pclk_ddrmon", + "pclk_acodecphy", + "pclk_pmu", }; static void __init rv1108_clk_init(struct device_node *np)