From: Michael Walle <michael@walle.cc>
To: Sungbo Eo <mans0n@gorani.run>
Cc: linux-mtd@lists.infradead.org,
Tudor Ambarus <tudor.ambarus@microchip.com>,
Pratyush Yadav <p.yadav@ti.com>,
Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>
Subject: Re: [PATCH] mtd: spi-nor: esmt: Use correct name of f25l32qa
Date: Fri, 16 Jul 2021 18:11:51 +0200 [thread overview]
Message-ID: <dad2160dba9070f1516519bdd00207ac@walle.cc> (raw)
In-Reply-To: <20210620085639.143694-1-mans0n@gorani.run>
Am 2021-06-20 10:56, schrieb Sungbo Eo:
> The flash ID of F25L32QA is 0x8c4016, whereas that of F25L32QA(2S) is
> 0x8c4116. F25L32QA(2S) is the newer version of F25L32QA and its BPn
> bits
> are non-volatile, unlike its older version.
>
> References:
> https://www.esmt.com.tw/upload/pdf/ESMT/datasheets/F25L32QA.pdf
> References:
> https://www.esmt.com.tw/upload/pdf/ESMT/datasheets/F25L32QA_1(2S).pdf
"Datasheet:" please
> Signed-off-by: Sungbo Eo <mans0n@gorani.run>
> ---
> At first I was going to send a new support patch of F25L16PA(2S),
> but before that, I wanted to make sure if "(2s)" suffix is okay or
> unnecessary.
> ---
> drivers/mtd/spi-nor/esmt.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/mtd/spi-nor/esmt.c b/drivers/mtd/spi-nor/esmt.c
> index cfc9218c1053..51b3ff764ef6 100644
> --- a/drivers/mtd/spi-nor/esmt.c
> +++ b/drivers/mtd/spi-nor/esmt.c
> @@ -12,8 +12,8 @@ static const struct flash_info esmt_parts[] = {
> /* ESMT */
> { "f25l32pa", INFO(0x8c2016, 0, 64 * 1024, 64,
> SECT_4K | SPI_NOR_HAS_LOCK | SPI_NOR_SWP_IS_VOLATILE) },
> - { "f25l32qa", INFO(0x8c4116, 0, 64 * 1024, 64,
> - SECT_4K | SPI_NOR_HAS_LOCK) },
> + { "f25l32qa(2s)", INFO(0x8c4116, 0, 64 * 1024, 64,
> + SECT_4K | SPI_NOR_HAS_LOCK) },
> { "f25l64qa", INFO(0x8c4117, 0, 64 * 1024, 128,
> SECT_4K | SPI_NOR_HAS_LOCK) },
> };
Tudor has decide on that name - or the use of parentheses. I don't have
a
strong opinion on it.
FWIW,
Reviewed-by: Michael Walle <michael@walle.cc>
-michael
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next prev parent reply other threads:[~2021-07-16 16:12 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-20 8:56 [PATCH] mtd: spi-nor: esmt: Use correct name of f25l32qa Sungbo Eo
2021-07-16 16:11 ` Michael Walle [this message]
2021-07-19 15:19 ` Sungbo Eo
2021-07-21 7:32 ` Michael Walle
2021-07-23 14:10 ` Sungbo Eo
2021-07-19 15:20 ` [PATCH v2] " Sungbo Eo
2021-07-23 14:12 ` [PATCH v3] " Sungbo Eo
2022-07-19 10:11 ` Tudor Ambarus
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