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bh=jUHDhIk4lXzFELL7ItP2OHbvC4jAgKomX4rA9TKCWxc=; b=Wjtdg6QGcZp1veOwxQX82+vGUdpU/1KCTsisYBKEYahBvIcy+2lD/5CbvKyBP+2FWjS/u/ NGdRkW9bcfT+PcyWQGJYZ2zpER5JXS+PjWsaeRgqbGsBXHCnk/Z3BlgAwBtjnZe1I4aW/J teMh0qOpbCGzv6Z+/Rd3srwcW57Uev7zIV/Q6xNTzXqbOtBgOhgtPDOILbUqDyr589Gg11 /WZ2dhCLQVmKIvkZLUcYDE6dnQXbQMJUrK7/4D6WXrHfQkK9U9Rx/JFKBvFZgVxatQP8wq cp8PhKQukIHpWEY6OtT54uBJ59vtUS4DKtXpy17zMiM2W2fOBfDDEqC+gOTTwQ== From: Miquel Raynal To: Linus Walleij Cc: Richard Weinberger , Vignesh Raghavendra , linux-mtd@lists.infradead.org, stable@vger.kernel.org Subject: Re: [PATCH] mtd: rawnand: fsmc: Default to autodetect buswidth In-Reply-To: <20250914-fsmc-v1-1-6d86d8b48552@linaro.org> (Linus Walleij's message of "Sun, 14 Sep 2025 00:35:37 +0200") References: <20250914-fsmc-v1-1-6d86d8b48552@linaro.org> User-Agent: mu4e 1.12.7; emacs 30.1 Date: Tue, 16 Sep 2025 11:32:58 +0200 Message-ID: <87h5x27ned.fsf@bootlin.com> MIME-Version: 1.0 X-Last-TLS-Session-Version: TLSv1.3 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250916_023309_418672_6895718B X-CRM114-Status: GOOD ( 20.46 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.org SGkgTGludXMsCgpPbiAxNC8wOS8yMDI1IGF0IDAwOjM1OjM3ICswMiwgTGludXMgV2FsbGVpaiA8 bGludXMud2FsbGVpakBsaW5hcm8ub3JnPiB3cm90ZToKCj4gSWYgeW91IGRvbid0IHNwZWNpZnkg YnVzd2lkdGggMiAoMTYgYml0cykgaW4gdGhlIGRldmljZQo+IHRyZWUsIEZTTUMgZG9lc24ndCBl dmVuIHByb2JlIGFueW1vcmU6Cj4KPiBmc21jLW5hbmQgMTAxMDAwMDAuZmxhc2g6IEZTTUMgZGV2 aWNlIHBhcnRubyAwOTAsCj4gICBtYW51ZmFjdHVyZXIgODAsIHJldmlzaW9uIDAwLCBjb25maWcg MDAKPiBuYW5kOiBkZXZpY2UgZm91bmQsIE1hbnVmYWN0dXJlciBJRDogMHgyMCwgQ2hpcCBJRDog MHhiMQo+IG5hbmQ6IFNUIE1pY3JvIDEwMTAwMDAwLmZsYXNoCj4gbmFuZDogYnVzIHdpZHRoIDgg aW5zdGVhZCBvZiAxNiBiaXRzCj4gbmFuZDogTm8gTkFORCBkZXZpY2UgZm91bmQKPiBmc21jLW5h bmQgMTAxMDAwMDAuZmxhc2g6IHByb2JlIHdpdGggZHJpdmVyIGZzbWMtbmFuZCBmYWlsZWQKPiAg IHdpdGggZXJyb3IgLTIyCj4KPiBXaXRoIHRoaXMgcGF0Y2ggdG8gdXNlIGF1dG9kZXRlY3Rpb24g dW5sZXNzIGJ1c3dpZHRoIGlzCj4gc3BlY2lmaWVkLCB0aGUgZGV2aWNlIGlzIHByb3Blcmx5IGRl dGVjdGVkIGFnYWluOgo+Cj4gZnNtYy1uYW5kIDEwMTAwMDAwLmZsYXNoOiBGU01DIGRldmljZSBw YXJ0bm8gMDkwLAo+ICAgbWFudWZhY3R1cmVyIDgwLCByZXZpc2lvbiAwMCwgY29uZmlnIDAwCj4g bmFuZDogZGV2aWNlIGZvdW5kLCBNYW51ZmFjdHVyZXIgSUQ6IDB4MjAsIENoaXAgSUQ6IDB4YjEK PiBuYW5kOiBTVCBNaWNybyBOQU5EIDEyOE1pQiAxLDhWIDE2LWJpdAo+IG5hbmQ6IDEyOCBNaUIs IFNMQywgZXJhc2Ugc2l6ZTogMTI4IEtpQiwgcGFnZSBzaXplOiAyMDQ4LCBPT0Igc2l6ZTogNjQK PiBmc21jLW5hbmQgMTAxMDAwMDAuZmxhc2g6IFVzaW5nIDEtYml0IEhXIEVDQyBzY2hlbWUKPiBT Y2FubmluZyBkZXZpY2UgZm9yIGJhZCBibG9ja3MKPgo+IEkgZG9uJ3Qga25vdyB3aGVyZSBvciBo b3cgdGhpcyBoYXBwZW5lZCwgSSB0aGluayBzb21lIGNoYW5nZQo+IGluIHRoZSBuYW5kIGNvcmUu CgpJIGhhZCBhIGxvb2sgYW5kIGhvbm5lc3RseSBjb3VsZCBub3QgZmluZCB3aGVyZSB3ZSBicm9r ZSB0aGlzLiBDb3VsZCBpdApiZSBwb3NzaWJsZSB0aGF0IGl0IG5ldmVyIHdvcmtlZCB3aXRoIERU IHByb2JpbmcgYW5kIG9ubHkgd2l0aCBwbGF0Zm9ybQpkYXRhPyBBbnkgaWRlYSBvZiB3aGF0IHdh cyB0aGUgcHJldmlvdXNseSB3b3JraW5nIGJhc2U/CgpBbnlob3csIHRoaXMgaXMganVzdCBjdXJp b3NpdHksIHBhdGNoIGlzIHJlbGV2YW50IChqdXN0IGEgbGl0dGxlIG5pdApiZWxvdz8pLgoKPiBD Yzogc3RhYmxlQHZnZXIua2VybmVsLm9yZwo+IFNpZ25lZC1vZmYtYnk6IExpbnVzIFdhbGxlaWog PGxpbnVzLndhbGxlaWpAbGluYXJvLm9yZz4KPiAtLS0KPiAgZHJpdmVycy9tdGQvbmFuZC9yYXcv ZnNtY19uYW5kLmMgfCA0ICsrKy0KPiAgMSBmaWxlIGNoYW5nZWQsIDMgaW5zZXJ0aW9ucygrKSwg MSBkZWxldGlvbigtKQo+Cj4gZGlmZiAtLWdpdCBhL2RyaXZlcnMvbXRkL25hbmQvcmF3L2ZzbWNf bmFuZC5jIGIvZHJpdmVycy9tdGQvbmFuZC9yYXcvZnNtY19uYW5kLmMKPiBpbmRleCBkZjYxZGI4 Y2U0NjY1OTNkNTMzZTYxN2MxNDFhOGQyNDk4YjNhMTgwLi4xNTRmZDliZWEzMDE2YjJmYTdmYTcy MGE0MWVmOWVlZWQ2MDYzZmQ1IDEwMDY0NAo+IC0tLSBhL2RyaXZlcnMvbXRkL25hbmQvcmF3L2Zz bWNfbmFuZC5jCj4gKysrIGIvZHJpdmVycy9tdGQvbmFuZC9yYXcvZnNtY19uYW5kLmMKPiBAQCAt ODc5LDcgKzg3OSw5IEBAIHN0YXRpYyBpbnQgZnNtY19uYW5kX3Byb2JlX2NvbmZpZ19kdChzdHJ1 Y3QgcGxhdGZvcm1fZGV2aWNlICpwZGV2LAo+ICAJCX0gZWxzZSBpZiAodmFsICE9IDEpIHsKPiAg CQkJZGV2X2VycigmcGRldi0+ZGV2LCAiaW52YWxpZCBiYW5rLXdpZHRoICV1XG4iLCB2YWwpOwo+ ICAJCQlyZXR1cm4gLUVJTlZBTDsKPiAtCQl9Cj4gKwkJfTsKCiAgICAgICAgICAgICAgICAgXgpU aGVyZSBpcyBhIHNwdXJpb3VzICc7JyBoZXJlLCBubz8KCj4gKwl9IGVsc2Ugewo+ICsJCW5hbmQt Pm9wdGlvbnMgfD0gTkFORF9CVVNXSURUSF9BVVRPOwo+ICAJfQoKVGhhbmtzLApNaXF1w6hsCgpf X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KTGlu dXggTVREIGRpc2N1c3Npb24gbWFpbGluZyBsaXN0Cmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3Jn L21haWxtYW4vbGlzdGluZm8vbGludXgtbXRkLwo=