[PATCH] mtd: spi-nor: add support for is25lp032

Sean Nyekjær sean.nyekjaer at prevas.dk
Mon Oct 16 23:40:05 PDT 2017


Hi

On 2017-10-16 23:58, Cyrille Pitchen wrote:
> Hi Sean,
>
> Le 30/08/2017 à 21:33, Sean Nyekjaer a écrit :
>> Signed-off-by: Sean Nyekjaer <sean.nyekjaer at prevas.dk>
>> ---
>>   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 cf1d4a15e10a..a764fe67b59c 100644
>> --- a/drivers/mtd/spi-nor/spi-nor.c
>> +++ b/drivers/mtd/spi-nor/spi-nor.c
>> @@ -1005,6 +1005,7 @@ static const struct flash_info spi_nor_ids[] = {
>>   
>>   	/* ISSI */
>>   	{ "is25cd512", INFO(0x7f9d20, 0, 32 * 1024,   2, SECT_4K) },
>> +	{ "is25lp032", INFO(0x9d4013, 0, 64 * 1024,  64, SECT_4K) },
> I'm reading the IS25LP032 datasheet:
> http://www.issi.com/WW/pdf/IS25LP032-064-128.pdf
>
> Table 8.3 Product Identification states that the JEDEC ID should be
> 0x9d6016. Is the datasheet wrong or did you make a mistake on the memory
> name ?
>
> Best regards,
>
> Cyrille
I did a mistake in the memory name :-) The device with that ID is 
IS25LQ040B. I'll resubmit a patch with the correct name.

BR
/Sean
>
>
>>   
>>   	/* Macronix */
>>   	{ "mx25l512e",   INFO(0xc22010, 0, 64 * 1024,   1, SECT_4K) },
>>




More information about the linux-mtd mailing list