linux-kernel - Re: [PATCH v2] mtd: spi-nor: Add support for Spansion S25FL064L

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Message-ID: <e04dd4cf-efbf-82c8-d6b0-6d9336f2a603@wedev4u.fr>
Date:   Mon, 26 Jun 2017 23:09:26 +0200
From:   Cyrille Pitchen <cyrille.pitchen@...ev4u.fr>
To:     Harry Chou <harryyc.chou@...il.com>
Cc:     dwmw2@...radead.org, computersforpeace@...il.com,
        boris.brezillon@...e-electrons.com, richard@....at,
        linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] mtd: spi-nor: Add support for Spansion S25FL064L

Le 22/06/2017 à 21:58, Harry Chou a écrit :
> It's an 8 MiB flash with 4 KiB erase sectors.
> 
> Signed-off-by: Harry Chou <HarryYC.Chou@...il.com>

Applied to the spi-nor/next branch of l2-mtd

Thanks!

> ---
> Changes v1 -> v2:
>  - added SPI_NOR_DUAL_READ flag (supports Dual Output and I/O)
>  - added SPI_NOR_QUAD_READ flag (supports Quad Output and I/O)
>  - added SPI_NOR_4B_OPCODES flag (supports the 4-byte address instruction set)
> 
>  drivers/mtd/spi-nor/spi-nor.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
> index dea8c9c..9db5861 100644
> --- a/drivers/mtd/spi-nor/spi-nor.c
> +++ b/drivers/mtd/spi-nor/spi-nor.c
> @@ -1076,6 +1076,7 @@ static const struct flash_info spi_nor_ids[] = {
>  	{ "s25fl164k",  INFO(0x014017,      0,  64 * 1024, 128, SECT_4K) },
>  	{ "s25fl204k",  INFO(0x014013,      0,  64 * 1024,   8, SECT_4K | SPI_NOR_DUAL_READ) },
>  	{ "s25fl208k",  INFO(0x014014,      0,  64 * 1024,  16, SECT_4K | SPI_NOR_DUAL_READ) },
> +	{ "s25fl064l",  INFO(0x016017,      0,  64 * 1024, 128, SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) },
>  
>  	/* SST -- large erase sizes are "overlays", "sectors" are 4K */
>  	{ "sst25vf040b", INFO(0xbf258d, 0, 64 * 1024,  8, SECT_4K | SST_WRITE) },
>