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[23.128.96.18]) by mx.google.com with ESMTP id bs10si11513678edb.548.2020.07.14.05.17.41; Tue, 14 Jul 2020 05:18:06 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728777AbgGNMQV (ORCPT + 99 others); Tue, 14 Jul 2020 08:16:21 -0400 Received: from mail.loongson.cn ([114.242.206.163]:39378 "EHLO loongson.cn" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728541AbgGNMQU (ORCPT ); Tue, 14 Jul 2020 08:16:20 -0400 Received: by ajax-webmail-mail.loongson.cn (Coremail) ; Tue, 14 Jul 2020 20:16:13 +0800 (GMT+08:00) X-Originating-IP: [113.200.148.30] Date: Tue, 14 Jul 2020 20:16:13 +0800 (GMT+08:00) X-CM-HeaderCharset: UTF-8 From: "Qing Zhang" To: "Mark Brown" Cc: linux-spi@vger.kernel.org, linux-kernel@vger.kernel.org, "Xuefeng Li" , "Tiezhu Yang" Subject: Re: Re: [PATCH] spi: Use clk_prepare_enable and clk_disable_unprepare X-Priority: 3 X-Mailer: Coremail Webmail Server Version XT5.0.10a build 20191018(4c4f6d15) Copyright (c) 2002-2020 www.mailtech.cn .loongson.cn In-Reply-To: <20200714094406.GA4900@sirena.org.uk> References: <1594717754-25428-1-git-send-email-zhangqing@loongson.cn> <20200714094406.GA4900@sirena.org.uk> Content-Transfer-Encoding: base64 Content-Type: text/plain; charset=UTF-8 MIME-Version: 1.0 Message-ID: <5614bc2e.1259.1734d41040f.Coremail.zhangqing@loongson.cn> X-Coremail-Locale: en_US X-CM-TRANSID: AQAAf9Dxvx8Oog1fSm8EAA--.1037W X-CM-SenderInfo: x2kd0wptlqwqxorr0wxvrqhubq/1tbiAQARBV3QvMCRdgAGsF X-Coremail-Antispam: 1Ur529EdanIXcx71UUUUU7IcSsGvfJ3iIAIbVAYjsxI4VW5Jw CS07vEb4IE77IF4wCS07vE1I0E4x80FVAKz4kxMIAIbVAFxVCaYxvI4VCIwcAKzIAtYxBI daVFxhVjvjDU= Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org CgoKJmd0OyAtLS0tLU9yaWdpbmFsIE1lc3NhZ2VzLS0tLS0KJmd0OyBGcm9tOiAiTWFyayBCcm93 biIgPGJyb29uaWVAa2VybmVsLm9yZz4KJmd0OyBTZW50IFRpbWU6IDIwMjAtMDctMTQgMTc6NDQ6 MDYgKFR1ZXNkYXkpCiZndDsgVG86ICJRaW5nIFpoYW5nIiA8emhhbmdxaW5nQGxvb25nc29uLmNu PgomZ3Q7IENjOiBsaW51eC1zcGlAdmdlci5rZXJuZWwub3JnLCBsaW51eC1rZXJuZWxAdmdlci5r ZXJuZWwub3JnLCAiWHVlZmVuZyBMaSIgPGxpeHVlZmVuZ0Bsb29uZ3Nvbi5jbj4sICJUaWV6aHUg WWFuZyIgPHlhbmd0aWV6aHVAbG9vbmdzb24uY24+CiZndDsgU3ViamVjdDogUmU6IFtQQVRDSF0g c3BpOiBVc2UgY2xrX3ByZXBhcmVfZW5hYmxlIGFuZCBjbGtfZGlzYWJsZV91bnByZXBhcmUKJmd0 OyAKJmd0OyBPbiBUdWUsIEp1bCAxNCwgMjAyMCBhdCAwNTowOToxNFBNICswODAwLCBRaW5nIFpo YW5nIHdyb3RlOgomZ3Q7ICZndDsgQ29udmVydCBjbGtfZW5hYmxlL2Nsa19kaXNhYmxlIHRvIGNs a19wcmVwYXJlX2VuYWJsZS9jbGtfZGlzYWJsZV91bnByZXBhcmUKJmd0OyAmZ3Q7IGNhbGxzIGFz IHJlcXVpcmVkIGJ5IGNvbW1vbiBjbG9jayBmcmFtZXdvcmsuCiZndDsgJmd0OyAKJmd0OyAmZ3Q7 IFNpZ25lZC1vZmYtYnk6IFFpbmcgWmhhbmcgPHpoYW5ncWluZ0Bsb29uZ3Nvbi5jbj4KJmd0OyAm Z3Q7IC0tLQomZ3Q7ICZndDsgIGRyaXZlcnMvc3BpL3NwaS1jb2xkZmlyZS1xc3BpLmMgfCA0ICsr LS0KJmd0OyAKJmd0OyBBcmUgeW91IHN1cmUgdGhhdCBDb2xkRmlyZSB1c2VzIHRoZSBjb21tb24g Y2xvY2sgZnJhbWV3b3JrPwomZ3Q7IAomZ3Q7ICZndDsgIGRyaXZlcnMvc3BpL3NwaS1vbWFwLXV3 aXJlLmMgICAgfCA0ICsrLS0KJmd0OyAKJmd0OyBJdCBtYWtlcyBsaWZlIGVhc2llciBpZiB5b3Ug c2VuZCBwZXItZHJpdmVyIHBhdGNoZXMsIHRoYXQgbWFrZXMgaXQKJmd0OyBlYXNpZXIgZm9yIGRy aXZlciBtYWludGFpbmVycyB0byByZXZpZXcgdGhpbmdzIGFuZCBtZWFucyB0aGF0IGlzc3Vlcwom Z3Q7IHdpdGggYSBjaGFuZ2UgaW4gb25lIGRyaXZlciB3b24ndCBob2xkIHVwIGFub3RoZXIuCgoK SGkgTWFyaywKCgpUaGFuayB5b3UgZm9yIHlvdXIgc3VnZ2VzdGlvbi4KCkkgd2lsbCBzcGxpdCB0 aGlzIHBhdGNoIGludG8gdHdvIHBhdGNoZXMgYW5kIHRoZW4gc2VuZCB2Mi4gCjwvemhhbmdxaW5n QGxvb25nc29uLmNuPjwveWFuZ3RpZXpodUBsb29uZ3Nvbi5jbj48L2xpeHVlZmVuZ0Bsb29uZ3Nv bi5jbj48L3poYW5ncWluZ0Bsb29uZ3Nvbi5jbj48L2Jyb29uaWVAa2VybmVsLm9yZz4=