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: zhangqing X-Patchwork-Id: 9886727 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 54B95601EB for ; Tue, 8 Aug 2017 07:15:01 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 46B9B28717 for ; Tue, 8 Aug 2017 07:15:01 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 3A3D128746; Tue, 8 Aug 2017 07:15:01 +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=-6.9 required=2.0 tests=BAYES_00,RCVD_IN_DNSWL_HI autolearn=ham version=3.3.1 Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 54382287AE for ; Tue, 8 Aug 2017 07:15:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752310AbdHHHO6 (ORCPT ); Tue, 8 Aug 2017 03:14:58 -0400 Received: from regular1.263xmail.com ([211.150.99.132]:36115 "EHLO regular1.263xmail.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752196AbdHHHO4 (ORCPT ); Tue, 8 Aug 2017 03:14:56 -0400 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 Cc: linux-clk@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org, robh+dt@kernel.org, mark.rutland@arm.com, devicetree@vger.kernel.org, xxx@rock-chips.com, xf@rock-chips.com, huangtao@rock-chips.com, shawn.lin@rock-chips.com, andy.yan@rock-chips.com, Elaine Zhang 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> Sender: linux-clk-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-clk@vger.kernel.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)