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From: Marek Vasut <marex@denx.de>
To: Michal Suchanek <hramrach@gmail.com>
Cc: "David Woodhouse" <dwmw2@infradead.org>,
	"Brian Norris" <computersforpeace@gmail.com>,
	" Rafał Miłecki" <zajec5@gmail.com>,
	"Huang Shijie" <shijie.huang@intel.com>,
	"Ben Hutchings" <ben@decadent.org.uk>,
	"Bean Huo 霍斌斌 (beanhuo)" <beanhuo@micron.com>,
	linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] mtd: spi-nor: Add GD25LQ32C 1.8V SPI NOR flash ID
Date: Tue, 28 Jul 2015 16:33:19 +0200	[thread overview]
Message-ID: <201507281633.19407.marex@denx.de> (raw)
In-Reply-To: <cb552b89554df49d1e6a24ce45b48c9e203f3b37.1438073915.git.hramrach@gmail.com>

On Tuesday, July 28, 2015 at 11:07:57 AM, Michal Suchanek wrote:
> This 1.8V SPI NOR flash is found on ARM Chromebook XE303C and reads
> something like 25LQ32VIG in the middle.
> 
> Signed-off-by: Michal Suchanek <hramrach@gmail.com>
> ---
>  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 d78831b..cba3bd0 100644
> --- a/drivers/mtd/spi-nor/spi-nor.c
> +++ b/drivers/mtd/spi-nor/spi-nor.c
> @@ -559,6 +559,7 @@ static const struct spi_device_id spi_nor_ids[] = {
> 
>  	/* GigaDevice */
>  	{ "gd25q32", INFO(0xc84016, 0, 64 * 1024,  64, SECT_4K) },
> +	{ "gd25lq32c", INFO(0xc86016, 0, 64 * 1024,  64, SECT_4K) },
>  	{ "gd25q64", INFO(0xc84017, 0, 64 * 1024, 128, SECT_4K) },
>  	{ "gd25q128", INFO(0xc84018, 0, 64 * 1024, 256, SECT_4K) },

Don't we have DT bindings, so we can use jedec,spi-nor prop for all
new SPI NORs without growing this table ?

Best regards,
Marek Vasut

       reply	other threads:[~2015-07-28 14:33 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <cover.1438073915.git.hramrach@gmail.com>
     [not found] ` <cb552b89554df49d1e6a24ce45b48c9e203f3b37.1438073915.git.hramrach@gmail.com>
2015-07-28 14:33   ` Marek Vasut [this message]
2015-07-28 14:36     ` [PATCH 1/2] mtd: spi-nor: Add GD25LQ32C 1.8V SPI NOR flash ID Michal Suchanek
2015-07-28 14:38       ` Marek Vasut
2015-07-28 14:52         ` Michal Suchanek
2015-07-28 15:19     ` Rafał Miłecki
2015-07-28 15:48       ` Marek Vasut
     [not found] ` <c9120b0590effa9ea7e60ef805782de70b5336ea.1438073915.git.hramrach@gmail.com>
2015-07-28 14:33   ` [PATCH 2/2] mtd: spi-nor: Add Pm25LD020 and GD25Q41B chip ID Marek Vasut
2015-07-28 15:22     ` Rafał Miłecki
2015-07-28 15:49       ` Marek Vasut

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