From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-8.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS, UNPARSEABLE_RELAY,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1CAE3C3F2D8 for ; Wed, 4 Mar 2020 10:42:03 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id F356421741 for ; Wed, 4 Mar 2020 10:42:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388018AbgCDKmB (ORCPT ); Wed, 4 Mar 2020 05:42:01 -0500 Received: from out28-5.mail.aliyun.com ([115.124.28.5]:48265 "EHLO out28-5.mail.aliyun.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387776AbgCDKmB (ORCPT ); Wed, 4 Mar 2020 05:42:01 -0500 X-Alimail-AntiSpam: AC=CONTINUE;BC=0.2020651|-1;CH=green;DM=CONTINUE|CONTINUE|true|0.351558-0.00513039-0.643312;DS=CONTINUE|ham_system_inform|0.0595886-0.000272615-0.940139;FP=0|0|0|0|0|-1|-1|-1;HT=e02c03307;MF=zhouyanjie@wanyeetech.com;NM=1;PH=DS;RN=17;RT=17;SR=0;TI=SMTPD_---.Gw1wbHL_1583318513; Received: from 192.168.10.227(mailfrom:zhouyanjie@wanyeetech.com fp:SMTPD_---.Gw1wbHL_1583318513) by smtp.aliyun-inc.com(10.147.41.121); Wed, 04 Mar 2020 18:41:54 +0800 Subject: Re: [PATCH 2/4] clk: Ingenic: Add support for TCU of X1000. To: =?UTF-8?B?5ZGo55Cw5p2wIChaaG91IFlhbmppZSk=?= , linux-mips@vger.kernel.org References: <1582100974-129559-1-git-send-email-zhouyanjie@wanyeetech.com> <1582100974-129559-4-git-send-email-zhouyanjie@wanyeetech.com> Cc: linux-kernel@vger.kernel.org, linux-clk@vger.kernel.org, devicetree@vger.kernel.org, tglx@linutronix.de, maz@kernel.org, jason@lakedaemon.net, sboyd@kernel.org, mturquette@baylibre.com, mark.rutland@arm.com, robh+dt@kernel.org, daniel.lezcano@linaro.org, paul@crapouillou.net, sernia.zhou@foxmail.com, zhenwenjin@gmail.com, dongsheng.qiu@ingenic.com From: Zhou Yanjie Message-ID: <5E5F85F0.5060605@wanyeetech.com> Date: Wed, 4 Mar 2020 18:41:52 +0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Thunderbird/38.8.0 MIME-Version: 1.0 In-Reply-To: <1582100974-129559-4-git-send-email-zhouyanjie@wanyeetech.com> Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, On 2020年02月19日 16:29, 周琰杰 (Zhou Yanjie) wrote: > X1000 has a different TCU containing OST, since X1000, OST has been > independent of TCU. This patch is prepare for later OST driver. > > Signed-off-by: 周琰杰 (Zhou Yanjie) Any review/ack from clock framework subsystem? Thanks and best regards! > --- > drivers/clk/ingenic/tcu.c | 8 ++++++++ > 1 file changed, 8 insertions(+) > > diff --git a/drivers/clk/ingenic/tcu.c b/drivers/clk/ingenic/tcu.c > index ad7daa4..8799907 100644 > --- a/drivers/clk/ingenic/tcu.c > +++ b/drivers/clk/ingenic/tcu.c > @@ -317,10 +317,17 @@ static const struct ingenic_soc_info jz4770_soc_info = { > .has_tcu_clk = false, > }; > > +static const struct ingenic_soc_info x1000_soc_info = { > + .num_channels = 8, > + .has_ost = false, /* X1000 has OST, but it not belong TCU */ > + .has_tcu_clk = false, > +}; > + > static const struct of_device_id ingenic_tcu_of_match[] __initconst = { > { .compatible = "ingenic,jz4740-tcu", .data = &jz4740_soc_info, }, > { .compatible = "ingenic,jz4725b-tcu", .data = &jz4725b_soc_info, }, > { .compatible = "ingenic,jz4770-tcu", .data = &jz4770_soc_info, }, > + { .compatible = "ingenic,x1000-tcu", .data = &x1000_soc_info, }, > { /* sentinel */ } > }; > > @@ -471,3 +478,4 @@ static void __init ingenic_tcu_init(struct device_node *np) > CLK_OF_DECLARE_DRIVER(jz4740_cgu, "ingenic,jz4740-tcu", ingenic_tcu_init); > CLK_OF_DECLARE_DRIVER(jz4725b_cgu, "ingenic,jz4725b-tcu", ingenic_tcu_init); > CLK_OF_DECLARE_DRIVER(jz4770_cgu, "ingenic,jz4770-tcu", ingenic_tcu_init); > +CLK_OF_DECLARE_DRIVER(x1000_cgu, "ingenic,x1000-tcu", ingenic_tcu_init);