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Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gWe17-0001iH-WF; Tue, 11 Dec 2018 09:07:50 +0000 Received: from mail.bootlin.com ([62.4.15.54]) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gWe13-0001hS-Sw; Tue, 11 Dec 2018 09:07:47 +0000 Received: by mail.bootlin.com (Postfix, from userid 110) id CD42320862; Tue, 11 Dec 2018 10:07:28 +0100 (CET) Received: from xps13 (aaubervilliers-681-1-79-44.w90-88.abo.wanadoo.fr [90.88.21.44]) by mail.bootlin.com (Postfix) with ESMTPSA id 504AC20723; Tue, 11 Dec 2018 10:07:18 +0100 (CET) Date: Tue, 11 Dec 2018 10:07:18 +0100 From: Miquel Raynal To: Liang Yang Subject: Re: [PATCH v7 2/2] mtd: rawnand: meson: add support for Amlogic NAND flash controller Message-ID: <20181211100718.51d2cd6c@xps13> In-Reply-To: <356aed95-518d-7cd0-4337-184f181472ad@amlogic.com> References: <1542386439-30166-1-git-send-email-jianxin.pan@amlogic.com> <1542386439-30166-3-git-send-email-jianxin.pan@amlogic.com> <20181207102456.1dc67e07@xps13> <823825a3-86fb-9a20-ae29-85cc52d44093@amlogic.com> <20181210123809.5ade45c4@bbrezillon> <79a797c2-f37f-7f7c-e907-2d3c2283ec2d@amlogic.com> <20181210155057.38788656@xps13> <20181211085445.68e57e0e@xps13> <356aed95-518d-7cd0-4337-184f181472ad@amlogic.com> Organization: Bootlin X-Mailer: Claws Mail 3.17.1 (GTK+ 2.24.32; x86_64-pc-linux-gnu) MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181211_010746_212593_E72BC0AC X-CRM114-Status: GOOD ( 20.95 ) X-BeenThere: linux-amlogic@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Rob Herring , Hanjie Lin , Victor Wan , Jianxin Pan , Marek Vasut , Martin Blumenstingl , Richard Weinberger , Neil Armstrong , Yixun Lan , linux-kernel@vger.kernel.org, Boris Brezillon , Jian Hu , linux-mtd@lists.infradead.org, Kevin Hilman , Carlo Caione , linux-amlogic@lists.infradead.org, Brian Norris , David Woodhouse , linux-arm-kernel@lists.infradead.org, Jerome Brunet Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-amlogic" Errors-To: linux-amlogic-bounces+linux-amlogic=archiver.kernel.org@lists.infradead.org SGkgTGlhbmcsCgpMaWFuZyBZYW5nIDxsaWFuZy55YW5nQGFtbG9naWMuY29tPiB3cm90ZSBvbiBU dWUsIDExIERlYyAyMDE4IDE2OjM2OjQ3CiswODAwOgoKPiBIaSBNaXF1ZWwsCj4gCj4gVGhhbmtz IGZvciB5b3VyIHF1aWNrbHkgcmVwbHkuCj4gCj4gT24gMjAxOC8xMi8xMSAxNTo1NCwgTWlxdWVs IFJheW5hbCB3cm90ZToKPiA+IEhpIExpYW5nLAo+ID4gCj4gPiBMaWFuZyBZYW5nIDxsaWFuZy55 YW5nQGFtbG9naWMuY29tPiB3cm90ZSBvbiBUdWUsIDExIERlYyAyMDE4IDA5OjU2OjI1Cj4gPiAr MDgwMDoKPiA+ICAgCj4gPj4gSGkgTWlxdWVsLAo+ID4+Cj4gPj4gT24gMjAxOC8xMi8xMCAyMjo1 MCwgTWlxdWVsIFJheW5hbCB3cm90ZTogIAo+ID4+PiBIaSBMaWFuZywKPiA+Pj4KPiA+Pj4gTGlh bmcgWWFuZyA8bGlhbmcueWFuZ0BhbWxvZ2ljLmNvbT4gd3JvdGUgb24gTW9uLCAxMCBEZWMgMjAx OCAyMDoxMjozOQo+ID4+PiArMDgwMDogIAo+ID4+PiAgICA+Pj4+IE9uIDIwMTgvMTIvMTAgMTk6 MzgsIEJvcmlzIEJyZXppbGxvbiB3cm90ZTogIAo+ID4+Pj4+IE9uIE1vbiwgMTAgRGVjIDIwMTgg MTk6MjM6NDYgKzA4MDAKPiA+Pj4+PiBMaWFuZyBZYW5nIDxsaWFuZy55YW5nQGFtbG9naWMuY29t PiB3cm90ZTogIAo+ID4+Pj4+ICAgICA+Pj4+Pj4gKwkJCW10ZC0+ZWNjX3N0YXRzLmZhaWxlZCsr OyAgCj4gPj4+Pj4+Pj4gKwkJCWNvbnRpbnVlOwo+ID4+Pj4+Pj4+ICsJCX0KPiA+Pj4+Pj4+PiAr CQltdGQtPmVjY19zdGF0cy5jb3JyZWN0ZWQgKz0gRUNDX0VSUl9DTlQoKmluZm8pOwo+ID4+Pj4+ Pj4+ICsJCWJpdGZsaXBzID0gbWF4X3QodTMyLCBiaXRmbGlwcywgRUNDX0VSUl9DTlQoKmluZm8p KTsKPiA+Pj4+Pj4+PiArCX0gIAo+ID4+Pj4+Pj4KPiA+Pj4+Pj4+IEFyZSB5b3Ugc3VyZSB5b3Ug aGFuZGxlIGNvcnJlY3RseSBlbXB0eSBwYWdlcyB3aXRoIGJmPyAgCj4gPj4+Pj4+PiAgICAgID4+ IGlmIHNjcmFtYmxlIGlzIGVuYWJsZSwgaSB3b3VsZCBzYXkgeWVzIGhlcmUuICAKPiA+Pj4+Pj4g d2hlbiBzY3JhbWJsZSBpcyBkaXNhYmxlZCwgaSBhbSBjb25zaWRlcmluZyBob3cgdG8gdXNlIHRo ZSBoZWxwZXIKPiA+Pj4+Pj4gbmFuZF9jaGVja19lcmFzZWRfZWNjX2NodW5rLCBidXQgaXQgc2Vl bXMgdGhhdCBpIGNhbid0IGdldCB0aGUgZWNjCj4gPj4+Pj4+IGJ5dGVzIHdoaWNoIGlzIGNhY3Vs YXRlZCBieSBlY2MgZW5naW5lLmJ5IHRoZSB3YXksIG5mYyBkbWEgZG9lc24ndCBzZW5kCj4gPj4+ Pj4+IG91dCB0aGUgZWNjIHBhcml0eSBieXRlcy4gIAo+ID4+Pj4+Cj4gPj4+Pj4gRXZlbiBpZiB0 aGUgRUNDIGVuZ2luZSBpcyBkaXNhYmxlZD8gIAo+ID4+Pj4+ICAgICA+PiBOby4gIAo+ID4+Pj4g V2hlbiBFQ0MgZW5naW5lIGlzIGRpc2FibGVkLCBpdCBjYW4gcmVhZCB0aGUgZWNjIHBhcml0eSBi eXRlcyA7IGJ1dCB0aGVyZSBpcyBhbm90aGVyIHByb2JsZW0gdGhhdCBpIG5lZWQgdG8gY29uc2lk ZXIgaG93IGNvZGUgc3RydWN0IGxvb2tzIGJldHRlciB3aGVuIHJlYWRpbmcgZXJyb3Igd2l0aCBl Y2Mgb3BlbmVkIGFuZCB0aGVuIHRyeSB0byByYXcgcmVhZC4KPiA+Pj4+IElzIHRoZXJlIGEgZ29v ZCBpZGVhPyAgCj4gPj4+Cj4gPj4+IFdoZW4gcmVhZGluZyB3aXRoIEVDQyBlbmFibGVkLCBpbiBj YXNlIG9mIHVuY29ycmVjdGFibGUgZXJyb3IgeW91Cj4gPj4+IG11c3QgcmUtcmVhZCB3aXRob3V0 IEVDQywgdGhlbiBjaGVjayBpZiB0aGUgcGFnZSBpcyBlbXB0eSBvciBub3Qgd2l0aAo+ID4+PiB0 aGUgY29yZSBoZWxwZXJzIChuYW5kX2NoZWNrX2VyYXNlZF8qKCkpLgo+ID4+Pgo+ID4+PiBJcyB0 aGlzIHdoYXQgeW91IG1lYW50PyAgCj4gPj4+ICAgID4+IHllcy4gd2hlbiB1bmNvcnJlY3RhYmxl IEVDQyBlcnJvciwgaSBuZWVkIGZpcnN0bHkgcmVhZCBvdXQgdGhlIEVDQyBieXRlcyB3aXRob3V0 IEVDQyBlbmdpbmUgYW5kIHRoZW4gdXNlIHRoZSBoZWxwZXIgbmFuZF9jaGVja19lcmFzZWRfZWNj X2NodW5rIHRvIGNoZWNrIGlmIGJsYW5rIHBhZ2UuICAKPiA+PiBPZiBjb3Vyc2UsIHRoZSBwcmVj b25kaXRpb24gaXMgd2l0aG91dCBzY3JhbWJsZXIsIG9yIHRoZSBibGFuZCBwYWdlIGNhbiBiZSBk ZXRlY3RlZCBieSBtZXNvbiBORkMuICAKPiA+IAo+ID4gQSBzdXBwb3NlIHlvdSBtZWFudCAiYmxh bmsgcGFnZSI/IElmIHllcywgdGhlbiB5b3UgZG9uJ3QgbmVlZCB0aGUKPiA+IGhlbHBlciB0byBj aGVjayBmb3Igb25seS0weEZGIHBhZ2VzLiBJZiB0aGUgY29udHJvbGxlciB0ZWxscyB5b3UgaWYg dGhlCj4gPiBwYWdlIHdhcyBibGFuaywgdGhlbiBqdXN0IGNoZWNrIGZvciB0aGF0IGJpdC4KPiA+ ICAgCj4gCj4gaSB0aGluayBub3QuIHdlIG5lZWQgdG8gcmV0dXJuIGJhY2sgdGhlIHByZXZpb3Vz IHByb2JsZW0gdGhhdCBob3cgaSBjYW4gZ2V0IHRoZSBiaXRmbGlwcyBvZiBvbmUgYmxhbmsgcGFn ZS4gaSB0aGluayBpIG5lZWQgdGhlIGhlbHBlci4KCllvdSBhcmUgcmlnaHQsIEkgc3VwcG9zZSB0 aGUgImJsYW5rIHBhZ2UiIGZsYWcgaXMgb25seSB0cmlnZ2VyZWQgaWYKdGhlcmUgaXMgbm8gYml0 ZmxpcC4gSW4gdGhpcyBjYXNlIHlvdSBjYW4gYXNzdW1lIHRoZXJlIGFyZSBubwpiaXRmbGlwcy4g T3RoZXJ3aXNlIHRoZSBjb250cm9sbGVyIHdpbGwgdHJpZ2dlciBhbgp1bmNvcnJlY3RhYmxlIGVy cm9yIGV2ZW50IGFuZCB5b3Ugd2lsbCBoYXZlIHRvIHJlLXJlYWQgdGhlIHBhZ2UKd2l0aG91dCBF Q0MgYW5kIGNoZWNrIGZvciBiaXRmbGlwcyB3aXRoIHRoZSBoZWxwZXIuCgoKVGhhbmtzLApNaXF1 w6hsCgpfX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fXwpsaW51 eC1hbWxvZ2ljIG1haWxpbmcgbGlzdApsaW51eC1hbWxvZ2ljQGxpc3RzLmluZnJhZGVhZC5vcmcK aHR0cDovL2xpc3RzLmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1hbWxvZ2lj Cg==