From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 41795342C8B for ; Fri, 10 Apr 2026 09:26:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775813177; cv=none; b=EIQEzmFkjVEfjbf/vofCQcgSEeGpZmPi6lqxFjthtP+EqEJUxuXdM9y7Z1D5XuZMg/KtmJT5onOWUL9/qfU88ZTgfmZUnuk6z+9XUjjoP74VwlMLVI/iLD4FH0tR1kSwJHQdHfM2nyYqpHLYdri/TxoMW/iE0p53kTqFuIke79Y= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1775813177; c=relaxed/simple; bh=yeueMyCXUJ/GdnHH/2kLt3EXQYtr5RfmxZXObvf3sLI=; h=Mime-Version:Content-Type:Date:Message-Id:Subject:Cc:From:To: References:In-Reply-To; b=Lk85IkCNxpZte621z/cHcRcS2uYoSAsLfRmnRFxk/mXAZvXvRXZqpa+/6+iul72GmSpGI+9iFJFtNuJPUYFHBiTUbEQYfTkqngm3SuQbulbRW4ADVcrXK4ODSjecFgNeGGwD2Vgbk2YDDmUwHz7ZUolk3KucGtKYr/VD+NN/zOc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=cCxMT7Wa; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="cCxMT7Wa" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 82718C19421; Fri, 10 Apr 2026 09:26:16 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1775813176; bh=yeueMyCXUJ/GdnHH/2kLt3EXQYtr5RfmxZXObvf3sLI=; h=Date:Subject:Cc:From:To:References:In-Reply-To:From; b=cCxMT7WaU2uFW4DLTovf7AvV232BmabDuU1VztHcHzWFmmfS1sMF5hCGeBZOd5/Hy nRClXrzg+Mex7R14tocvgxHxlhYosyAyfhKW+PywkfPQzZBEZd4TWDVwsDCaSYzVx+ TRgFl8cpjkpXqxW6GJpiYCmVH9hWjWxyXgyMNMDDGDkbhVv21o/F5mjgW5S6C22KZZ zBwCQJfmsgycYZUPud9DpUBoXNqn2vAsMMToCA8B23VIRO9x9UdXxkIE3EtoSTLOiN ZfuhJi/I+4VIGEOusSaGtFZcQB5mIJIO+UkaJNEMqvCE+FVumrEpOq529BPJwe7Oe7 Mv/8Me/DpXfgQ== Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: multipart/signed; boundary=77d1532b3bbbd1b8c7caf587f89c3339908d3f2a3c63e4f6669bf035dc8a; micalg=pgp-sha384; protocol="application/pgp-signature" Date: Fri, 10 Apr 2026 11:26:12 +0200 Message-Id: Subject: Re: [PATCH] mtd: spi-nor: macronix: Document support for additional flash aliases Cc: , , , "Cheng Ming Lin" From: "Michael Walle" To: "Cheng Ming Lin" , "Pratyush Yadav" , "Takahiro Kuwano" , "Miquel Raynal" , "Richard Weinberger" , "Vignesh Raghavendra" X-Mailer: aerc 0.20.0 References: <20260410091039.389911-1-linchengming884@gmail.com> In-Reply-To: <20260410091039.389911-1-linchengming884@gmail.com> --77d1532b3bbbd1b8c7caf587f89c3339908d3f2a3c63e4f6669bf035dc8a Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=UTF-8 On Fri Apr 10, 2026 at 11:10 AM CEST, Cheng Ming Lin wrote: > From: Cheng Ming Lin > > Several Macronix SPI NOR flash devices share the same ID. > For instance, the MX25L51245G and MX25L51273G share the same ID > (0xc2201a) with the currently listed MX66L51235F. > > Add these equivalent part numbers to the comments above their > corresponding flash_info entries. > > While this change does not affect the functional driver logic, it > significantly improves the searchability of the kernel source tree. > This helps users easily verify that their specific physical part is > fully supported, preventing confusion and deterring redundant patch > submissions that attempt to add duplicate entries for these alias parts. > > Signed-off-by: Cheng Ming Lin Hi Cheng, could you please provide an SFDP dump of all these chips? See [1] for more information. Thanks, -michael [1] https://docs.kernel.org/driver-api/mtd/spi-nor.html --77d1532b3bbbd1b8c7caf587f89c3339908d3f2a3c63e4f6669bf035dc8a Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iKgEABMJADAWIQTIVZIcOo5wfU/AngkSJzzuPgIf+AUCadjCNRIcbXdhbGxlQGtl cm5lbC5vcmcACgkQEic87j4CH/iFLwGAgueu5XDaWUcl2SRo2u7zDSA0mAmyJ+yo BK+Mz7wPDbmyUm/5RwmTyxDgGFDRNrtAAYDSKOsFPlqeCLlAceTKaRpcVulL3Sdp 1vyOOcsj9h1CPAgAzVImQB28JAOUqdAkYD0= =/kEs -----END PGP SIGNATURE----- --77d1532b3bbbd1b8c7caf587f89c3339908d3f2a3c63e4f6669bf035dc8a--