From: "Michael Walle" <mwalle@kernel.org>
To: "Miquel Raynal" <miquel.raynal@bootlin.com>,
"Pratyush Yadav" <pratyush@kernel.org>,
"Takahiro Kuwano" <takahiro.kuwano@infineon.com>,
"Richard Weinberger" <richard@nod.at>,
"Vignesh Raghavendra" <vigneshr@ti.com>
Cc: "Thomas Petazzoni" <thomas.petazzoni@bootlin.com>,
"Steam Lin" <STLin2@winbond.com>, <linux-mtd@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 03/30] mtd: spi-nor: winbond: Stop filling the .name entry
Date: Mon, 06 Jul 2026 15:59:53 +0200 [thread overview]
Message-ID: <DJRJJB4NEUEP.168MF88DBSFDF@kernel.org> (raw)
In-Reply-To: <20260529-winbond-v7-1-spi-nor-jv-cleanup-v1-3-87e5d3122244@bootlin.com>
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On Fri May 29, 2026 at 5:22 PM CEST, Miquel Raynal wrote:
> This is a legacy field, it is often incorrectly filled and will soon
> become very incorrect due to IDs being reused.
And I thought winbond is doing better... So if you have a contact
there, please suggest they are putting a table with a unique
identifier per chip there. So we can use that to do fixups.
> Replace the names with a comment above the entry with the newly instated
> naming scheme to indicate what chips are covered by each entry.
This is exported via sysfs, so this could be a regression.
Not sure..
-michael
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WARNING: multiple messages have this Message-ID (diff)
From: "Michael Walle" <mwalle@kernel.org>
To: "Miquel Raynal" <miquel.raynal@bootlin.com>,
"Pratyush Yadav" <pratyush@kernel.org>,
"Takahiro Kuwano" <takahiro.kuwano@infineon.com>,
"Richard Weinberger" <richard@nod.at>,
"Vignesh Raghavendra" <vigneshr@ti.com>
Cc: "Thomas Petazzoni" <thomas.petazzoni@bootlin.com>,
"Steam Lin" <STLin2@winbond.com>, <linux-mtd@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH 03/30] mtd: spi-nor: winbond: Stop filling the .name entry
Date: Mon, 06 Jul 2026 15:59:53 +0200 [thread overview]
Message-ID: <DJRJJB4NEUEP.168MF88DBSFDF@kernel.org> (raw)
In-Reply-To: <20260529-winbond-v7-1-spi-nor-jv-cleanup-v1-3-87e5d3122244@bootlin.com>
[-- Attachment #1.1: Type: text/plain, Size: 606 bytes --]
On Fri May 29, 2026 at 5:22 PM CEST, Miquel Raynal wrote:
> This is a legacy field, it is often incorrectly filled and will soon
> become very incorrect due to IDs being reused.
And I thought winbond is doing better... So if you have a contact
there, please suggest they are putting a table with a unique
identifier per chip there. So we can use that to do fixups.
> Replace the names with a comment above the entry with the newly instated
> naming scheme to indicate what chips are covered by each entry.
This is exported via sysfs, so this could be a regression.
Not sure..
-michael
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next prev parent reply other threads:[~2026-07-06 13:59 UTC|newest]
Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-29 15:22 [PATCH 00/30] mtd: spi-nor: Clean Winbond W25QxxJV family Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 01/30] mtd: spi-nor: winbond: Move W25Q01NW to its right place Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-07-06 13:54 ` Michael Walle
2026-07-06 13:54 ` Michael Walle
2026-05-29 15:22 ` [PATCH 02/30] mtd: spi-nor: winbond: Normalize names Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-07-06 13:57 ` Michael Walle
2026-07-06 13:57 ` Michael Walle
2026-05-29 15:22 ` [PATCH 03/30] mtd: spi-nor: winbond: Stop filling the .name entry Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-07-06 13:59 ` Michael Walle [this message]
2026-07-06 13:59 ` Michael Walle
2026-05-29 15:22 ` [PATCH 04/30] mtd: spi-nor: winbond: Make the RDCR fixup Winbond wide Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-07-06 14:11 ` Michael Walle
2026-07-06 14:11 ` Michael Walle
2026-05-29 15:22 ` [PATCH 05/30] mtd: spi-nor: winbond: W25Q32JV-Q/N: Drop redundant data Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-07-06 14:13 ` Michael Walle
2026-07-06 14:13 ` Michael Walle
2026-05-29 15:22 ` [PATCH 06/30] mtd: spi-nor: winbond: W25Q64JV-Q/N: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 07/30] mtd: spi-nor: winbond: W25Q512JV-Q/N: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 08/30] mtd: spi-nor: winbond: W25Q32JV-Q/N: Add quad page program capability Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-07-06 14:16 ` Michael Walle
2026-07-06 14:16 ` Michael Walle
2026-05-29 15:22 ` [PATCH 09/30] mtd: spi-nor: winbond: W25Q64JV-Q/N: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 10/30] mtd: spi-nor: winbond: W25Q128JV-Q/N: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 11/30] mtd: spi-nor: winbond: W25Q32JV-Q/N: Fill locking information Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-07-06 14:21 ` Michael Walle
2026-07-06 14:21 ` Michael Walle
2026-05-29 15:22 ` [PATCH 12/30] mtd: spi-nor: winbond: W25Q64JV-Q/N: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 13/30] mtd: spi-nor: winbond: W25Q128JV-Q/N: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 14/30] mtd: spi-nor: winbond: W25Q512JV-Q/N: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 15/30] mtd: spi-nor: winbond: W25Q01JV-Q/N: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 16/30] mtd: spi-nor: winbond: W25Q32JV-M: Drop redundant data Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-07-06 14:23 ` Michael Walle
2026-07-06 14:23 ` Michael Walle
2026-05-29 15:22 ` [PATCH 17/30] mtd: spi-nor: winbond: W25Q64JV-M: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 18/30] mtd: spi-nor: winbond: W25Q128JV-M: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 19/30] mtd: spi-nor: winbond: W25Q32JV-M: Add quad page program capability Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 20/30] mtd: spi-nor: winbond: W25Q64JV-M: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 21/30] mtd: spi-nor: winbond: W25Q128JV-M: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 22/30] mtd: spi-nor: winbond: W25Q32JV-M: Fill locking information Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 23/30] mtd: spi-nor: winbond: W25Q64JV-M: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 24/30] mtd: spi-nor: winbond: W25Q128JV-M: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 25/30] mtd: spi-nor: winbond: W25Q02JV-M: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 26/30] mtd: spi-nor: winbond: W25Q512JV-M: New chip Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 27/30] mtd: spi-nor: winbond: W25Q01JV-M: " Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 28/30] mtd: spi-nor: winbond: W25QxxJV-Q/N/M: Drop redundant data Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 29/30] mtd: spi-nor: winbond: W25QxxJV-Q/N/M: Add quad page program capability Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-05-29 15:22 ` [PATCH 30/30] mtd: spi-nor: winbond: W25QxxJV-Q/N/M: Fill locking information Miquel Raynal
2026-05-29 15:22 ` Miquel Raynal
2026-07-06 14:27 ` [PATCH 00/30] mtd: spi-nor: Clean Winbond W25QxxJV family Michael Walle
2026-07-06 14:27 ` Michael Walle
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