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=2.6 required=3.0 tests=CHARSET_FARAWAY_HEADER, FROM_EXCESS_BASE64,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_PASS, URIBL_BLOCKED autolearn=ham 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 3DDC9ECDFB3 for ; Mon, 16 Jul 2018 08:24:27 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 0357D20779 for ; Mon, 16 Jul 2018 08:24:27 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 0357D20779 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=asrmicro.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731271AbeGPIui (ORCPT ); Mon, 16 Jul 2018 04:50:38 -0400 Received: from asrmicro.com ([210.13.118.86]:25650 "EHLO mail2012.asrmicro.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726190AbeGPIui (ORCPT ); Mon, 16 Jul 2018 04:50:38 -0400 Received: from mail2012.asrmicro.com (10.1.24.123) by mail2012.asrmicro.com (10.1.24.123) with Microsoft SMTP Server (TLS) id 15.0.847.32; Mon, 16 Jul 2018 16:24:00 +0800 Received: from mail2012.asrmicro.com ([fe80::7c1a:96dd:1a6b:c97b]) by mail2012.asrmicro.com ([fe80::7c1a:96dd:1a6b:c97b%16]) with mapi id 15.00.0847.030; Mon, 16 Jul 2018 16:24:00 +0800 From: =?gb2312?B?RmFuZyBIb25namllKLe9uum93Ck=?= To: "ulf.hansson@linaro.org" CC: "adrian.hunter@intel.com" , "shawn.lin@rock-chips.com" , "linus.walleij@linaro.org" , "wsa+renesas@sang-engineering.com" , "bst@pengutronix.de" , "jinqian@google.com" , "chanho.min@lge.com" , "kyle.roeschley@ni.com" , "linux-mmc@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: RE: [PATCH V2] mmc: core: improve reasonableness of bus width setting for HS400es Thread-Topic: [PATCH V2] mmc: core: improve reasonableness of bus width setting for HS400es Thread-Index: AQHUGMNhtrBnhjWARU2PBNkn39YK8aSRiRRw Date: Mon, 16 Jul 2018 08:23:59 +0000 Message-ID: References: <1531278049-22213-1-git-send-email-hongjiefang@asrmicro.com> In-Reply-To: <1531278049-22213-1-git-send-email-hongjiefang@asrmicro.com> Accept-Language: zh-CN, en-US Content-Language: zh-CN X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.1.170.195] Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 MIME-Version: 1.0 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org DQo+IG1tY19zZWxlY3RfaHM0MDBlcygpIGNhbGxzIG1tY19zZWxlY3RfYnVzX3dpZHRoKCkgd2hp Y2ggd2lsbCBjb250aW51ZQ0KPiB0byBzZXQgNGJpdCB0cmFuc2ZlciBtb2RlIGlmIGZhaWwgdG8g c2V0IDhiaXQgbW9kZS4gVGhlIGJ1cyB3aWR0aA0KPiBzaG91bGQgbm90IGJlIHNldCB0byA0Yml0 IGluIEhTNDAwZXMuDQo+IA0KPiBXaGVuIGZhaWwgdG8gc2V0IDhiaXQgbW9kZSwgbmVlZCByZXR1 cm4gZXJyb3IgZGlyZWN0bHkgZm9yIEhTNDAwZXMuDQo+IA0KPiBTaWduZWQtb2ZmLWJ5OiBIb25n amllIEZhbmcgPGhvbmdqaWVmYW5nQGFzcm1pY3JvLmNvbT4NCj4gLS0tDQo+ICBkcml2ZXJzL21t Yy9jb3JlL21tYy5jIHwgNSArKysrLQ0KPiAgMSBmaWxlIGNoYW5nZWQsIDQgaW5zZXJ0aW9ucygr KSwgMSBkZWxldGlvbigtKQ0KPiANCj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvbW1jL2NvcmUvbW1j LmMgYi9kcml2ZXJzL21tYy9jb3JlL21tYy5jDQo+IGluZGV4IDQ0NjZmNWQuLjRiZDZjMDkgMTAw NjQ0DQo+IC0tLSBhL2RyaXZlcnMvbW1jL2NvcmUvbW1jLmMNCj4gKysrIGIvZHJpdmVycy9tbWMv Y29yZS9tbWMuYw0KPiBAQCAtMTAyMSw4ICsxMDIxLDExIEBAIHN0YXRpYyBpbnQgbW1jX3NlbGVj dF9idXNfd2lkdGgoc3RydWN0IG1tY19jYXJkICpjYXJkKQ0KPiAgCQkJCSBFWFRfQ1NEX0JVU19X SURUSCwNCj4gIAkJCQkgZXh0X2NzZF9iaXRzW2lkeF0sDQo+ICAJCQkJIGNhcmQtPmV4dF9jc2Qu Z2VuZXJpY19jbWQ2X3RpbWUpOw0KPiAtCQlpZiAoZXJyKQ0KPiArCQlpZiAoZXJyKSB7DQo+ICsJ CQlpZiAoY2FyZC0+bW1jX2F2YWlsX3R5cGUgJiBFWFRfQ1NEX0NBUkRfVFlQRV9IUzQwMEVTKQ0K PiArCQkJCXJldHVybiBlcnI7DQo+ICAJCQljb250aW51ZTsNCj4gKwkJfQ0KPiANCj4gIAkJYnVz X3dpZHRoID0gYnVzX3dpZHRoc1tpZHhdOw0KPiAgCQltbWNfc2V0X2J1c193aWR0aChob3N0LCBi dXNfd2lkdGgpOw0KPiAtLQ0KPiAxLjkuMQ0KDQpQaW5nLg0KQW55IHN1Z2dlc3Rpb24gZm9yIHRo aXMgcGF0Y2ggPw0KDQoNCkImUg0KSG9uZ2ppZQ0K