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bh=Jh+FCAS/4Hjk8fG0CPCWhgPb40rw2l45k0VLkA5kkUM=; b=BCYNJOELgYNenmU3FgK6Nf7EezM1qBjNq3ISA4ibSYIrnecJrr8cI/XrBZteSXLqZbxZuY fX2r4M5cWGkvYt4OZbNefxMcwC/ZnwK4VmsDE/ufq6+7NUhMNUmWRZWLR3e35vCdeb95SA Z7FMVGmP5bXp2p5XnNaAL9IN+TZtzvXEn5JtuTqKWtkacOcQTbhzPJEfLoBIztPmqEoyhx lW4DM3sF4V9iZHv5IMpAjkO0ywQnf3DHFTda7uC+faeatM/5AXN0Q3eHeZfx1a0rOospVd mi6sWOFsYOJfibbC4v1Jk9dQ1/1b6ypnNsvSzr2s7NCZuEUaSnu6NZ8OXzUJFw== From: Miquel Raynal To: Richard Weinberger Cc: Vignesh Raghavendra , Tudor Ambarus , Pratyush Yadav , Michael Walle , , Jakub Czapiga , Thomas Petazzoni , Takahiro Kuwano Subject: Re: [PATCH 1/2] mtd: spi-nor: Fix RDCR controller capability core check In-Reply-To: <20260108121430.1096844-1-miquel.raynal@bootlin.com> (Miquel Raynal's message of "Thu, 8 Jan 2026 13:14:29 +0100") References: <20260108121430.1096844-1-miquel.raynal@bootlin.com> User-Agent: mu4e 1.12.7; emacs 30.2 Date: Mon, 09 Mar 2026 15:55:28 +0100 Message-ID: <873429oxwf.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-20260309_075534_181337_87D0D10D X-CRM114-Status: GOOD ( 25.45 ) 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 SGVsbG8gU1BJIE5PUiBmb2xrcyA6LSkKCisgVGFrYWhpcm8KCk9uIDA4LzAxLzIwMjYgYXQgMTM6 MTQ6MjkgKzAxLCBNaXF1ZWwgUmF5bmFsIDxtaXF1ZWwucmF5bmFsQGJvb3RsaW4uY29tPiB3cm90 ZToKCj4gQ29tbWl0IDUwMDhjM2VjM2Y4OSAoIm10ZDogc3BpLW5vcjogY29yZTogQ2hlY2sgcmVh ZCBDUiBzdXBwb3J0IikgYWRkcyBhCj4gY29udHJvbGxlciBjaGVjayB0byBtYWtlIHN1cmUgdGhl IGNvcmUgd2lsbCBub3QgdXNlIENSIHJlYWRzIG9uCj4gY29udHJvbGxlcnMgbm90IHN1cHBvcnRp bmcgdGhlbS4gVGhlIGFwcHJvYWNoIGlzIHZhbGlkIGJ1dCB0aGUgZml4IGlzCj4gaW5jb3JyZWN0 LiBVbmZvcnR1bmF0ZWx5LCB0aGUgYXV0aG9yIGNvdWxkIG5vdCBjYXRjaCBpdCwgYmVjYXVzZSB0 aGUKPiBleHBlY3RlZCBiZWhhdmlvciB3YXMgbWV0LiBUaGUgcGF0Y2ggaW5kZWVkIGRyb3BzIHRo ZSBSRENSIGNhcGFiaWxpdHksCj4gYnV0IGl0IGRvZXMgaXQgZm9yIGFsbCBjb250cm9sbGVycyEK Pgo+IFRoZSBpc3N1ZSBjb21lcyBmcm9tIHRoZSB1c2Ugb2Ygc3BpX25vcl9zcGltZW1fY2hlY2tf b3AoKSB3aGljaCBpcyBhbgo+IGludGVybmFsIGhlbHBlciBkZWRpY2F0ZWQgdG8gY2hlY2sgcGFn ZSBvcGVyYXRpb25zLCBpZS4gaXQgaXMgb25seSB1c2VkCj4gZm9yIHBhZ2UgcmVhZHMgYW5kIHBh Z2UgcHJvZ3JhbXMgKGRlc3BpdGUgaXRzIGdlbmVyaWMgbmFtZSkuCj4KPiBUaGlzIGhlbHBlciBs b29rcyBmb3IgdGhlIGJpZ2dlc3QgbnVtYmVyIG9mIGFkZHJlc3MgYnl0ZXMgdGhhdCBjYW4gYmUK PiB1c2VkIGZvciBhIHBhZ2Ugb3BlcmF0aW9uIGFuZCB0cmllcyA0IHRoZW4gMy4gSXQgdGhlbiBj YWxscyB0aGUgdXN1YWwKPiBzcGktbWVtIGhlbHBlcnMgdG8gZG8gdGhlIGNoZWNrcy4gVGhlc2Ug d2lsbCBhbHdheXMgZmFpbCBiZWNhdXNlIHRoZXJlCj4gaXMgbm93IGFuIGluY29uc2lzdGVuY3k6 IHRoZSBhZGRyZXNzIGN5Y2xlcyBhcmUgZm9yY2VkIHRvIDQgKHRoZW4gMykKPiBieXRlcywgYnV0 IHRoZSBidXMgd2lkdGggZHVyaW5nIHRoZSBhZGRyZXNzIGN5Y2xlcyByaWdodGZ1bGx5IHJlbWFp bnMgMDoKPiBpbXBvc3NpYmxlLCB0aGUgb3BlcmF0aW9uIGlzIGludmFsaWQuCj4KPiBUaGUgY29y cmVjdCBjaGVjayBpbiB0aGlzIGNhc2UgaXMgdG8gZGlyZWN0bHkgY2FsbCBzcGlfbWVtX3N1cHBv cnRzX29wKCkKPiB3aGljaCBkb2Vzbid0IG1lc3NlcyB1cCB3aXRoIHRoZSBvcGVyYXRpb24gY29u dGVudC4KPgo+IEZpeGVzOiA1MDA4YzNlYzNmODkgKCJtdGQ6IHNwaS1ub3I6IGNvcmU6IENoZWNr IHJlYWQgQ1Igc3VwcG9ydCIpCj4gU2lnbmVkLW9mZi1ieTogTWlxdWVsIFJheW5hbCA8bWlxdWVs LnJheW5hbEBib290bGluLmNvbT4KClRoZXNlIHR3byBwYXRjaGVzIGFyZSBmaXhlcyB3aGljaCBu ZWVkIHRvIGdldCBpbiwgSSdkIGxpa2UgdG8gcGljayB0aGVtCmZvciB0aGUgbmV4dCBmaXhlcyBN VEQgUFIgdGhhdCBJIGFtIHByZXBhcmluZywgYnV0IEkgd2FzIGV4cGVjdGluZyBzb21lCmtpbmQg b2YgYWNrbm93bGVkZ2VtZW50IG9uIGl0LgoKQ2hlbmcgTWluZyBhbHJlYWR5IGZhY2VkIHRoZSBz YW1lIGlzc3VlIG9uIGhpcyBzaWRlIGFuIGlkZW50aWNhbCBwYXRjaAphbHJlYWR5LgoKVGhhbmtz LApNaXF1w6hsCgo+IC0tLQo+ICBkcml2ZXJzL210ZC9zcGktbm9yL2NvcmUuYyB8IDIgKy0KPiAg MSBmaWxlIGNoYW5nZWQsIDEgaW5zZXJ0aW9uKCspLCAxIGRlbGV0aW9uKC0pCj4KPiBkaWZmIC0t Z2l0IGEvZHJpdmVycy9tdGQvc3BpLW5vci9jb3JlLmMgYi9kcml2ZXJzL210ZC9zcGktbm9yL2Nv cmUuYwo+IGluZGV4IGQzZjhhNzhlZmQzYi4uMWYyZTMxMmZlZWM3IDEwMDY0NAo+IC0tLSBhL2Ry aXZlcnMvbXRkL3NwaS1ub3IvY29yZS5jCj4gKysrIGIvZHJpdmVycy9tdGQvc3BpLW5vci9jb3Jl LmMKPiBAQCAtMjQ2Niw3ICsyNDY2LDcgQEAgc3BpX25vcl9zcGltZW1fYWRqdXN0X2h3Y2Fwcyhz dHJ1Y3Qgc3BpX25vciAqbm9yLCB1MzIgKmh3Y2FwcykKPiAgCj4gIAkJc3BpX25vcl9zcGltZW1f c2V0dXBfb3Aobm9yLCAmb3AsIG5vci0+cmVnX3Byb3RvKTsKPiAgCj4gLQkJaWYgKHNwaV9ub3Jf c3BpbWVtX2NoZWNrX29wKG5vciwgJm9wKSkKPiArCQlpZiAoIXNwaV9tZW1fc3VwcG9ydHNfb3Ao bm9yLT5zcGltZW0sICZvcCkpCj4gIAkJCW5vci0+ZmxhZ3MgfD0gU05PUl9GX05PX1JFQURfQ1I7 Cj4gIAl9Cj4gIH0KCl9fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX19fXwpMaW51eCBNVEQgZGlzY3Vzc2lvbiBtYWlsaW5nIGxpc3QKaHR0cDovL2xpc3Rz LmluZnJhZGVhZC5vcmcvbWFpbG1hbi9saXN0aW5mby9saW51eC1tdGQvCg==