On Mon, Oct 18, 2021 at 11:54 AM JaimeLiao <jaimeliao...@gmail.com> wrote: > > Follow patch "f6adec1af4b2f5d3012480c6cdce7743b74a6156" for adding > Macronix flash in Octal DTR mode. > > Enable Octal DTR mode with 20 dummy cycles to allow running at the > maximum supported frequency. > > -https://www.mxic.com.tw/Lists/Datasheet/Attachments/7841/MX25LM51245G,%203V,%20512Mb,%20v1.1.pdf > > Signed-off-by: JaimeLiao <jaimeliao...@gmail.com> > --- > drivers/mtd/spi/Kconfig | 7 +++ > drivers/mtd/spi/spi-nor-core.c | 83 ++++++++++++++++++++++++++++++++++ > include/linux/mtd/spi-nor.h | 13 +++++- > 3 files changed, 101 insertions(+), 2 deletions(-) > > diff --git a/drivers/mtd/spi/Kconfig b/drivers/mtd/spi/Kconfig > index 1b2ef37e92..67599b32c9 100644 > --- a/drivers/mtd/spi/Kconfig > +++ b/drivers/mtd/spi/Kconfig > @@ -162,6 +162,13 @@ config SPI_FLASH_MACRONIX > help > Add support for various Macronix SPI flash chips (MX25Lxxx) > > +config SPI_FLASH_MACRONIX_OCTAL
What if we use exiting SPI_FLASH_MACRONIX for it? does it increasing size much? if not go for exiting macro.
