From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?utf-8?B?RmFuZyBIb25namllKOaWuea0quadsCk=?= Subject: RE: [PATCH V3] mmc: core: improve reasonableness of bus width setting for HS400es Date: Mon, 16 Jul 2018 11:43:37 +0000 Message-ID: <2912293cd9e648dc8a0638debc129228@mail2012.asrmicro.com> References: <1531739517-23108-1-git-send-email-hongjiefang@asrmicro.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: Content-Language: zh-CN Sender: linux-kernel-owner@vger.kernel.org To: Ulf Hansson Cc: Shawn Lin , Adrian Hunter , Linus Walleij , Wolfram Sang , Bastian Stender , Chanho Min , Kyle Roeschley , "linux-mmc@vger.kernel.org" , Linux Kernel Mailing List List-Id: linux-mmc@vger.kernel.org DQo+IE9uIDE2IEp1bHkgMjAxOCBhdCAxMzoxMSwgSG9uZ2ppZSBGYW5nIDxob25namllZmFuZ0Bh c3JtaWNyby5jb20+IHdyb3RlOg0KPiA+IG1tY19zZWxlY3RfaHM0MDBlcygpIGNhbGxzIG1tY19z ZWxlY3RfYnVzX3dpZHRoKCkgd2hpY2ggd2lsbCBjb250aW51ZQ0KPiA+IHRvIHNldCA0Yml0IHRy YW5zZmVyIG1vZGUgaWYgZmFpbCB0byBzZXQgOGJpdCBtb2RlLiBUaGUgYnVzIHdpZHRoDQo+ID4g c2hvdWxkIG5vdCBiZSBzZXQgdG8gNGJpdCBpbiBIUzQwMGVzLg0KPiA+DQo+ID4gV2hlbiBmYWls IHRvIHNldCA4Yml0IG1vZGUsIG5lZWQgcmV0dXJuIGVycm9yIGRpcmVjdGx5IGZvciBIUzQwMGVz Lg0KPiA+DQo+ID4gU2lnbmVkLW9mZi1ieTogSG9uZ2ppZSBGYW5nIDxob25namllZmFuZ0Bhc3Jt aWNyby5jb20+DQo+ID4gLS0tDQo+ID4gIGRyaXZlcnMvbW1jL2NvcmUvbW1jLmMgfCA1ICsrKyst DQo+ID4gIDEgZmlsZSBjaGFuZ2VkLCA0IGluc2VydGlvbnMoKyksIDEgZGVsZXRpb24oLSkNCj4g Pg0KPiA+IGRpZmYgLS1naXQgYS9kcml2ZXJzL21tYy9jb3JlL21tYy5jIGIvZHJpdmVycy9tbWMv Y29yZS9tbWMuYw0KPiA+IGluZGV4IDQ0NjZmNWQuLmIyZTFlYjYgMTAwNjQ0DQo+ID4gLS0tIGEv ZHJpdmVycy9tbWMvY29yZS9tbWMuYw0KPiA+ICsrKyBiL2RyaXZlcnMvbW1jL2NvcmUvbW1jLmMN Cj4gPiBAQCAtMTMzOCw4ICsxMzM4LDExIEBAIHN0YXRpYyBpbnQgbW1jX3NlbGVjdF9oczQwMGVz KHN0cnVjdCBtbWNfY2FyZCAqY2FyZCkNCj4gPiAgICAgICAgICAgICAgICAgZ290byBvdXRfZXJy Ow0KPiA+DQo+ID4gICAgICAgICBlcnIgPSBtbWNfc2VsZWN0X2J1c193aWR0aChjYXJkKTsNCj4g PiAtICAgICAgIGlmIChlcnIgPCAwKQ0KPiA+ICsgICAgICAgaWYgKGVyciAhPSBNTUNfQlVTX1dJ RFRIXzgpIHsNCj4gPiArICAgICAgICAgICAgICAgcHJfZXJyKCIlczogc3dpdGNoIHRvIDhiaXQg YnVzIHdpZHRoIGZhaWxlZCwgZXJyOiVkXG4iLA0KPiA+ICsgICAgICAgICAgICAgICAgICAgICAg IG1tY19ob3N0bmFtZShob3N0KSwgZXJyKTsNCj4gPiAgICAgICAgICAgICAgICAgZ290byBvdXRf ZXJyOw0KPiANCj4gWW91IG5lZWQgdG8gc2V0IGVyciB0byBhIHByb3BlciBlcnJvciBjb2RlLCBl bHNlIHlvdSBtYXkgcmV0dXJuIGENCj4gbm9uLWVycm9yIGNvZGUgZnJvbSB0aGUgb3V0X2VyciBs YWJlbC4NCg0KSG93IGFib3V0IHVzaW5nIHRoZSBFSU8gb3IgRU5PVFNVUFA/DQoNCj4gDQo+IFsu Li5dDQo+IA0KPiBLaW5kIHJlZ2FyZHMNCj4gVWZmZQ0KDQpCJlINCkhvbmdqaWUNCg==