[PATCH] mtd: spi-nor: winbond: add support for W25Q512NW-IQ/IN

Michael Walle michael at walle.cc
Wed Jul 13 07:32:38 PDT 2022


Hi,

Am 2022-07-13 16:26, schrieb Jae Hyun Yoo:
>>> +	{ "w25q512nwq", INFO(0xef6020, 0, 64 * 1024, 1024)
>> 
>> Please use INFO(0xef6020, 0, 0, 0) and test wether it will still
>> work correctly. We will then be able to convert it to SNOR_ID3()
>> later.
> 
> Tested it but it doesn't work with INFO(0xef6020, 0, 0, 0). I'll keep
> it as is.

Can you please look into this? I'd expect this to work if the SFDP
tables are correct because all this should come from the tables.
You can look at /sys/kernel/debug/spi-nor/spi0.0/params and see
what is changing there.

Thanks,
-michael



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