From: Jiaqing Zhao <jiaqing.zhao@linux.intel.com>
To: Michael Walle <michael@walle.cc>
Cc: linux-mtd@lists.infradead.org,
Tudor Ambarus <tudor.ambarus@microchip.com>,
Pratyush Yadav <p.yadav@ti.com>
Subject: Re: [PATCH 1/2] mtd: spi-nor: macronix: Add support for mx66l2g45g
Date: Mon, 23 May 2022 16:50:35 +0800 [thread overview]
Message-ID: <b3e85d41-9415-b911-6f61-941885af1955@linux.intel.com> (raw)
In-Reply-To: <04c432289041752d113c15245361ade8@walle.cc>
Hi,
Yes this one supports SFDP according to its spec.
On my setup, I cannot see the sysfs object. Do I need to enable some specific
kernel config or it's SPI controller related? My setup is running kernel 5.15.
Jiaqing
On 2022-05-23 15:54, Michael Walle wrote:
> Hi,
>
> Am 2022-05-22 07:48, schrieb Jiaqing Zhao:
>> Macronix mx66l2g45g is a 3V, 2Gbit (256MB) NOR flash that supports
>> x1, x2, and x4 operation modes.
>
> I presume this one supports SFDP? Please provide an SFDP dump, see [1].
> If it supports SFDP please try to use the SNOR_ID3() macro [2].
>
> Also please add what was tested in your commit message.
>
> Same goes for your patch 2/2.
>
> -michael
>
> [1] https://lore.kernel.org/linux-mtd/4304e19f3399a0a6e856119d01ccabe0@walle.cc/
> [2] https://lore.kernel.org/linux-mtd/20220510140232.3519184-1-michael@walle.cc/
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next prev parent reply other threads:[~2022-05-23 9:46 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-22 5:48 [PATCH 1/2] mtd: spi-nor: macronix: Add support for mx66l2g45g Jiaqing Zhao
2022-05-22 5:48 ` Jiaqing Zhao
2022-05-22 5:48 ` [PATCH 2/2] mtd: spi-nor: micron: Add SPI_NOR_DUAL_READ flag on mt25ql02g Jiaqing Zhao
2022-05-22 5:48 ` Jiaqing Zhao
2022-07-21 7:59 ` Tudor.Ambarus
2022-07-21 7:59 ` Tudor.Ambarus
2022-05-23 7:54 ` [PATCH 1/2] mtd: spi-nor: macronix: Add support for mx66l2g45g Michael Walle
2022-05-23 7:54 ` Michael Walle
2022-05-23 8:50 ` Jiaqing Zhao [this message]
2022-05-23 8:56 ` Michael Walle
2022-05-23 10:12 ` Jiaqing Zhao
2022-05-23 11:59 ` Michael Walle
2022-05-23 12:18 ` Jiaqing Zhao
2022-05-23 12:18 ` Jiaqing Zhao
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