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Tue, 4 Feb 2020 08:43:34 +0800 Received: from [172.21.77.33] (172.21.77.33) by mtkcas09.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1395.4 via Frontend Transport; Tue, 4 Feb 2020 08:44:29 +0800 Message-ID: <1580777053.4621.1.camel@mtkswgap22> Subject: Re: [PATCH 1/3] [1/3] mmc: core: expose MMC_CAP2_CQE* to dt From: Chun-Hung Wu To: Ulf Hansson CC: Chaotian Jing , Rob Herring , Mark Rutland , "Matthias Brugger" , Linus Walleij , Pavel Machek , Kate Stewart , Greg Kroah-Hartman , Martin Blumenstingl , Pan Bian , Thomas Gleixner , Stanley Chu , Kuohong Wang , "Linux Kernel Mailing List" , "linux-mmc@vger.kernel.org" , , DTML , , Linux ARM Date: Tue, 4 Feb 2020 08:44:13 +0800 In-Reply-To: References: <1572590582-11056-1-git-send-email-chun-hung.wu@mediatek.com> Content-Type: text/plain; charset="UTF-8" X-Mailer: Evolution 3.2.3-0ubuntu6 MIME-Version: 1.0 X-MTK: N Content-Transfer-Encoding: base64 Sender: linux-mmc-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org VGhhbmtzIGZvciB0aGUgcmV2aWV3ICwgd2lsbCByZW1vdmUgdGhlIHRhZyBpbiB2MiBkcml2ZXIu DQoNCk9uIE1vbiwgMjAxOS0xMS0xMSBhdCAxNDowNCArMDEwMCwgVWxmIEhhbnNzb24gd3JvdGU6 DQo+IE9uIEZyaSwgMSBOb3YgMjAxOSBhdCAwNzo0MywgQ2h1bi1IdW5nIFd1IDxjaHVuLWh1bmcu d3VAbWVkaWF0ZWsuY29tPiB3cm90ZToNCj4gPg0KPiA+IEV4cG9zZSBNTUNfQ0FQMl9DUUUgYW5k IE1NQ19DQVAyX0NRRV9EQ01EDQo+ID4gdG8gaG9zdC0+Y2FwczIgaWYNCj4gPiAxLiAic3VwcG9y dHMtY3FlIiBpcyBkZWZpbmVkIGluIGR0IGFuZA0KPiA+IDIuICJkaXNhYmxlLWNxZS1kY21kIiBp cyBub3QgZGVmaW5lZCBpbiBkdC4NCj4gPg0KPiA+IENoYW5nZS1JZDogSTNkMTcyZTZiY2ZhYzM0 NTIwYzM5MzJhNmY4ZGYyZTIwZjJjMGQwNWINCj4gPiBDUi1JZDoNCj4gPiBGZWF0dXJlOg0KPiAN Cj4gUmVtb3ZlIHRoZXNlIHRhZ3MgcGxlYXNlLg0KPiANCj4gPiBTaWduZWQtb2ZmLWJ5OiBDaHVu LUh1bmcgV3UgPGNodW4taHVuZy53dUBtZWRpYXRlay5jb20+DQo+ID4gLS0tDQo+ID4gIGRyaXZl cnMvbW1jL2NvcmUvaG9zdC5jIHwgOCArKysrKysrKw0KPiA+ICAxIGZpbGUgY2hhbmdlZCwgOCBp bnNlcnRpb25zKCspDQo+ID4NCj4gPiBkaWZmIC0tZ2l0IGEvZHJpdmVycy9tbWMvY29yZS9ob3N0 LmMgYi9kcml2ZXJzL21tYy9jb3JlL2hvc3QuYw0KPiA+IGluZGV4IDEwNWI3YTcuLmVmYjBkYmUg MTAwNjQ0DQo+ID4gLS0tIGEvZHJpdmVycy9tbWMvY29yZS9ob3N0LmMNCj4gPiArKysgYi9kcml2 ZXJzL21tYy9jb3JlL2hvc3QuYw0KPiA+IEBAIC0zMTksNiArMzE5LDE0IEBAIGludCBtbWNfb2Zf cGFyc2Uoc3RydWN0IG1tY19ob3N0ICpob3N0KQ0KPiA+ICAgICAgICAgICAgICAgICBob3N0LT5j YXBzMiB8PSBNTUNfQ0FQMl9OT19TRDsNCj4gPiAgICAgICAgIGlmIChkZXZpY2VfcHJvcGVydHlf cmVhZF9ib29sKGRldiwgIm5vLW1tYyIpKQ0KPiA+ICAgICAgICAgICAgICAgICBob3N0LT5jYXBz MiB8PSBNTUNfQ0FQMl9OT19NTUM7DQo+ID4gKyAgICAgICBpZiAoZGV2aWNlX3Byb3BlcnR5X3Jl YWRfYm9vbChkZXYsICJzdXBwb3J0cy1jcWUiKSkNCj4gPiArICAgICAgICAgICAgICAgaG9zdC0+ Y2FwczIgfD0gTU1DX0NBUDJfQ1FFOw0KPiA+ICsNCj4gPiArICAgICAgIC8qIE11c3QgYmUgYWZ0 ZXIgInN1cHBvcnRzLWNxZSIgY2hlY2sgKi8NCj4gPiArICAgICAgIGlmICghZGV2aWNlX3Byb3Bl cnR5X3JlYWRfYm9vbChkZXYsICJkaXNhYmxlLWNxZS1kY21kIikpIHsNCj4gPiArICAgICAgICAg ICAgICAgaWYgKGhvc3QtPmNhcHMyICYgTU1DX0NBUDJfQ1FFKQ0KPiA+ICsgICAgICAgICAgICAg ICAgICAgICAgIGhvc3QtPmNhcHMyIHw9IE1NQ19DQVAyX0NRRV9EQ01EOw0KPiA+ICsgICAgICAg fQ0KPiA+DQo+ID4gICAgICAgICAvKiBNdXN0IGJlIGFmdGVyICJub24tcmVtb3ZhYmxlIiBjaGVj ayAqLw0KPiA+ICAgICAgICAgaWYgKGRldmljZV9wcm9wZXJ0eV9yZWFkX3UzMihkZXYsICJmaXhl ZC1lbW1jLWRyaXZlci10eXBlIiwgJmRydl90eXBlKSA9PSAwKSB7DQo+ID4gLS0NCj4gPiAxLjku MQ0KPiA+DQo+IA0KPiBPdGhlcndpc2UsIHRoaXMgbG9va3MgZ29vZCB0byBtZS4NCj4gDQo+IEtp bmQgcmVnYXJkcw0KPiBVZmZlDQoNCg==