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From: Tudor Ambarus <tudor.ambarus@linaro.org>
To: LECOINTRE Philippe <philippe.lecointre@thalesgroup.com>,
	Pratyush Yadav <pratyush@kernel.org>,
	Michael Walle <mwalle@kernel.org>,
	"linux-mtd@lists.infradead.org" <linux-mtd@lists.infradead.org>
Cc: LEJEUNE Sebastien <sebastien.lejeune@thalesgroup.com>,
	LENAIN Simon <simon.lenain@thalesgroup.com>,
	RENAULT Xavier <xavier.renault@thalesgroup.com>
Subject: Re: [PATCH] mtd: spi-nor: spansion: Add support for CY15V104QSN
Date: Thu, 6 Mar 2025 10:54:29 +0000	[thread overview]
Message-ID: <9ae9eaf4-bd5d-4902-9ca8-d83b9f326245@linaro.org> (raw)
In-Reply-To: <87dbbbdfb2d54da781e4f8c5fa75851c@thalesgroup.com>



On 2/28/25 2:01 PM, LECOINTRE Philippe wrote:
> Infineon CY15V104QSN is 4Mbit serial SPI F-RAM device.

Please consider moving this flash to the at25 EEPROM driver:
https://lore.kernel.org/linux-mtd/20240604074231.1874972-1-mwalle@kernel.org/

Cheers,
ta
> 
> Signed-off-by: Philippe Lecointre <philippe.lecointre@thalesgroup.com>
> Acked-by: Simon Lenain <simon.lenain@thalesgroup.com>
> ---
>  drivers/mtd/spi-nor/spansion.c | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/drivers/mtd/spi-nor/spansion.c b/drivers/mtd/spi-nor/spansion.c
> index bf08dbf5e742..32f8892d7afe 100644
> --- a/drivers/mtd/spi-nor/spansion.c
> +++ b/drivers/mtd/spi-nor/spansion.c
> @@ -922,6 +922,12 @@ static const struct flash_info spansion_nor_parts[] = {
>  		.size = SZ_512K,
>  		.sector_size = SZ_512K,
>  		.flags = SPI_NOR_NO_ERASE,
> +	}, {
> +		.id = SNOR_ID(0x50, 0x51, 0x80, 0x06, 0x00, 0x00),
> +		.name = "cy15v104qsn",
> +		.size = SZ_512K,
> +		.sector_size = SZ_512K,
> +		.flags = SPI_NOR_NO_ERASE,
>  	}, {
>  		.id = SNOR_ID(0x34, 0x2a, 0x1a, 0x0f, 0x03, 0x90),
>  		.name = "s25hl512t",


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  reply	other threads:[~2025-03-06 12:04 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2025-02-28 14:01 [PATCH] mtd: spi-nor: spansion: Add support for CY15V104QSN LECOINTRE Philippe
2025-03-06 10:54 ` Tudor Ambarus [this message]
2025-03-19 15:02   ` LECOINTRE Philippe
2025-03-20  8:46     ` Tudor Ambarus
2025-03-20 16:55       ` LECOINTRE Philippe
2025-03-21  7:10         ` Tudor Ambarus

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