From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?gb2312?B?RmFuZyBIb25namllKLe9uum93Ck=?= Subject: RE: [PATCH V4] mmc: core: improve reasonableness of bus width setting for HS400es Date: Tue, 24 Jul 2018 05:49:34 +0000 Message-ID: <155c45c3b69d487ab204398becdaf677@mail2012.asrmicro.com> References: <1531818865-7387-1-git-send-email-hongjiefang@asrmicro.com> Mime-Version: 1.0 Content-Type: text/plain; charset="gb2312" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1531818865-7387-1-git-send-email-hongjiefang@asrmicro.com> Content-Language: zh-CN Sender: linux-kernel-owner@vger.kernel.org To: "ulf.hansson@linaro.org" Cc: "shawn.lin@rock-chips.com" , "adrian.hunter@intel.com" , "linus.walleij@linaro.org" , "wsa+renesas@sang-engineering.com" , "bst@pengutronix.de" , "chanho.min@lge.com" , "kyle.roeschley@ni.com" , "linux-mmc@vger.kernel.org" , "linux-kernel@vger.kernel.org" List-Id: linux-mmc@vger.kernel.org PiBtbWNfc2VsZWN0X2hzNDAwZXMoKSBjYWxscyBtbWNfc2VsZWN0X2J1c193aWR0aCgpIHdoaWNo IHdpbGwgY29udGludWUNCj4gdG8gc2V0IDRiaXQgdHJhbnNmZXIgbW9kZSBpZiBmYWlsIHRvIHNl dCA4Yml0IG1vZGUuIFRoZSBidXMgd2lkdGgNCj4gc2hvdWxkIG5vdCBiZSBzZXQgdG8gNGJpdCBp biBIUzQwMGVzLg0KPiANCj4gV2hlbiBmYWlsIHRvIHNldCA4Yml0IG1vZGUsIG5lZWQgcmV0dXJu IGVycm9yIGRpcmVjdGx5IGZvciBIUzQwMGVzLg0KPiANCj4gU2lnbmVkLW9mZi1ieTogSG9uZ2pp ZSBGYW5nIDxob25namllZmFuZ0Bhc3JtaWNyby5jb20+DQo+IC0tLQ0KPiAgZHJpdmVycy9tbWMv Y29yZS9tbWMuYyB8IDYgKysrKystDQo+ICAxIGZpbGUgY2hhbmdlZCwgNSBpbnNlcnRpb25zKCsp LCAxIGRlbGV0aW9uKC0pDQo+IA0KPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9tbWMvY29yZS9tbWMu YyBiL2RyaXZlcnMvbW1jL2NvcmUvbW1jLmMNCj4gaW5kZXggNDQ2NmY1ZC4uMGRiYzUxMiAxMDA2 NDQNCj4gLS0tIGEvZHJpdmVycy9tbWMvY29yZS9tbWMuYw0KPiArKysgYi9kcml2ZXJzL21tYy9j b3JlL21tYy5jDQo+IEBAIC0xMzM4LDggKzEzMzgsMTIgQEAgc3RhdGljIGludCBtbWNfc2VsZWN0 X2hzNDAwZXMoc3RydWN0IG1tY19jYXJkICpjYXJkKQ0KPiAgCQlnb3RvIG91dF9lcnI7DQo+IA0K PiAgCWVyciA9IG1tY19zZWxlY3RfYnVzX3dpZHRoKGNhcmQpOw0KPiAtCWlmIChlcnIgPCAwKQ0K PiArCWlmIChlcnIgIT0gTU1DX0JVU19XSURUSF84KSB7DQo+ICsJCXByX2VycigiJXM6IHN3aXRj aCB0byA4Yml0IGJ1cyB3aWR0aCBmYWlsZWQsIGVycjolZFxuIiwNCj4gKwkJCW1tY19ob3N0bmFt ZShob3N0KSwgZXJyKTsNCj4gKwkJZXJyID0gLUVJTzsNCj4gIAkJZ290byBvdXRfZXJyOw0KPiAr CX0NCj4gDQo+ICAJLyogU3dpdGNoIGNhcmQgdG8gSFMgbW9kZSAqLw0KPiAgCWVyciA9IF9fbW1j X3N3aXRjaChjYXJkLCBFWFRfQ1NEX0NNRF9TRVRfTk9STUFMLA0KPiAtLQ0KPiAxLjkuMQ0KDQpQ aW5nLg0KQW55IHN1Z2dlc3Rpb24gZm9yIGl0Pw0KDQpCJlINCkhvbmdqaWUNCg==