Hi, > From: Kenichi Nagai <[email protected]> > > Add IDs for Winbond W77T51NW, 512M-bit Secure Serial Flash Memory > with Post-Quantum Cryptography, SPI, Quad, Octal and DTR . For > details please see vendor page: > > https://www.winbond.com/hq/product/code-storage-flash/trustme-secure/w77t-nw/ > Please use Link: tag. Unfortunately, datasheet isn't publicly available... Is it possible to add board information you tested?
> Signed-off-by: Kenichi Nagai <[email protected]> > Signed-off-by: Marek Vasut <[email protected]> > --- > Cc: Kenichi Nagai <[email protected]> > Cc: Takahiro Kuwano <[email protected]> > Cc: Tom Rini <[email protected]> > Cc: Vignesh R <[email protected]> > Cc: Vincent Jardin <[email protected]> > Cc: Yuya Hamamachi <[email protected]> > Cc: [email protected] > --- > drivers/mtd/spi/spi-nor-ids.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c > index 67486d7a945..fce22300b61 100644 > --- a/drivers/mtd/spi/spi-nor-ids.c > +++ b/drivers/mtd/spi/spi-nor-ids.c > @@ -670,6 +670,7 @@ const struct flash_info spi_nor_ids[] = { > { INFO("w25q01nw-im", 0xef8021, 0, 64 * 1024, 2048, SECT_4K | > SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, > { INFO("w25q02nw-im", 0xef8022, 0, 64 * 1024, 4096, SECT_4K | > SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) }, > { INFO("w77q51nw", 0xef8a1a, 0, 64 * 1024, 1024, SECT_4K | > SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) }, > + { INFO("w77t51nw", 0xef8e1a, 0, 64 * 1024, 1024, SECT_4K | > SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | SPI_NOR_4B_OPCODES) }, It would be helpful to see how it differs from the existing w77q51nw. > #endif > #ifdef CONFIG_SPI_FLASH_XMC > /* XMC (Wuhan Xinxin Semiconductor Manufacturing Corp.) */ > -- > 2.53.0 Thanks, Takahiro
