Re: [PATCH v3 18/23] mtd: spi-nor: winbond: Add support for W25Q12RV-M
"Michael Walle" <[email protected]>
| Newsgroups | gmane.linux.documentation,gmane.linux.drivers.mtd,gmane.linux.ports.arm.kernel,gmane.linux.kernel |
|---|---|
| Message-ID | <[email protected]> |
On Thu Aug 13, 2026 at 5:19 PM CEST, Miquel Raynal wrote: > There is an ID collision with the chip of same density from the JV > family. Both chips are very similar in practice, it is mostly a matter > of electrical differences (mostly power consumption being lower). > > As a significant difference, RV chips identify themselves as supporting > the new SFDP (rev F) field which forces an alternate write SR2 > opcode (0x31). > > Signed-off-by: Miquel Raynal <[email protected]> Reviewed-by: Michael Walle <[email protected]>
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