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From: Esben Haabendal <esben@geanix.com>
To: Erez Geva <erezgeva@nwtime.org>
Cc: linux-mtd@lists.infradead.org,
	 Tudor Ambarus <tudor.ambarus@linaro.org>,
	 Pratyush Yadav <pratyush@kernel.org>,
	Michael Walle <mwalle@kernel.org>,
	 linux-kernel@vger.kernel.org,
	 Miquel Raynal <miquel.raynal@bootlin.com>,
	 Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	 Erez Geva <ErezGeva2@gmail.com>
Subject: Re: [PATCH 0/2] mtd: spi-nor: macronix: reading SFDP by all Macronix chips
Date: Thu, 26 Sep 2024 09:22:33 +0200	[thread overview]
Message-ID: <877cayj2va.fsf@geanix.com> (raw)
In-Reply-To: <20240925074903.1983601-1-erezgeva@nwtime.org> (Erez Geva's message of "Wed, 25 Sep 2024 09:49:01 +0200")

Erez Geva <erezgeva@nwtime.org> writes:

> From: Erez Geva <ErezGeva2@gmail.com>
>
> Add reading SFDP to all Macronix chips.
> All chips in the Macronix competabilites table
> have a replacement chip that support SFDP.
> Macronix stop producing any chip without SFDP 15 years ago.
> The benefit of reading SFDP is by supporting
> fater op-codes for newer chips.
>
> This patch do not add an all flashes support.
> This patch extend the already support of SFDP to all Macronix chips.
> The new chips that reuse JEDEC IDs and chips that
> are absend from the Macronix competabilites table.
> The patch just remove the restriction!

Hi Erez

Did you see the response I got to the last revision of my patch series
that tries to resolve the same problem that you are adressing?

https://lore.kernel.org/all/D2NGXHZ2VTK0.M0AOB4CM7MHM@kernel.org/

I think we should try go go in that direction. It sounds like it would
be a simple solution that would improve the overall situation, not just
for Macronix.

/Esben

______________________________________________________
Linux MTD discussion mailing list
http://lists.infradead.org/mailman/listinfo/linux-mtd/

WARNING: multiple messages have this Message-ID (diff)
From: Esben Haabendal <esben@geanix.com>
To: Erez Geva <erezgeva@nwtime.org>
Cc: linux-mtd@lists.infradead.org,
	 Tudor Ambarus <tudor.ambarus@linaro.org>,
	 Pratyush Yadav <pratyush@kernel.org>,
	Michael Walle <mwalle@kernel.org>,
	 linux-kernel@vger.kernel.org,
	 Miquel Raynal <miquel.raynal@bootlin.com>,
	 Richard Weinberger <richard@nod.at>,
	Vignesh Raghavendra <vigneshr@ti.com>,
	 Erez Geva <ErezGeva2@gmail.com>
Subject: Re: [PATCH 0/2] mtd: spi-nor: macronix: reading SFDP by all Macronix chips
Date: Thu, 26 Sep 2024 09:22:33 +0200	[thread overview]
Message-ID: <877cayj2va.fsf@geanix.com> (raw)
In-Reply-To: <20240925074903.1983601-1-erezgeva@nwtime.org> (Erez Geva's message of "Wed, 25 Sep 2024 09:49:01 +0200")

Erez Geva <erezgeva@nwtime.org> writes:

> From: Erez Geva <ErezGeva2@gmail.com>
>
> Add reading SFDP to all Macronix chips.
> All chips in the Macronix competabilites table
> have a replacement chip that support SFDP.
> Macronix stop producing any chip without SFDP 15 years ago.
> The benefit of reading SFDP is by supporting
> fater op-codes for newer chips.
>
> This patch do not add an all flashes support.
> This patch extend the already support of SFDP to all Macronix chips.
> The new chips that reuse JEDEC IDs and chips that
> are absend from the Macronix competabilites table.
> The patch just remove the restriction!

Hi Erez

Did you see the response I got to the last revision of my patch series
that tries to resolve the same problem that you are adressing?

https://lore.kernel.org/all/D2NGXHZ2VTK0.M0AOB4CM7MHM@kernel.org/

I think we should try go go in that direction. It sounds like it would
be a simple solution that would improve the overall situation, not just
for Macronix.

/Esben

  parent reply	other threads:[~2024-09-26  7:28 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-25  7:49 [PATCH 0/2] mtd: spi-nor: macronix: reading SFDP by all Macronix chips Erez Geva
2024-09-25  7:49 ` Erez Geva
2024-09-25  7:49 ` [PATCH 1/2] mtd: spi-nor: core: add manufacturer flags Erez Geva
2024-09-25  7:49   ` Erez Geva
2024-09-25  7:49 ` [PATCH 2/2] mtd: spi-nor: macronix: " Erez Geva
2024-09-25  7:49   ` Erez Geva
2024-09-26  7:22 ` Esben Haabendal [this message]
2024-09-26  7:22   ` [PATCH 0/2] mtd: spi-nor: macronix: reading SFDP by all Macronix chips Esben Haabendal
2024-09-26 11:02   ` Erez
2024-09-26 11:02     ` Erez

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