git.dujemihanovic.xyz Git - u-boot.git/commit

author	Takahiro Kuwano <Takahiro.Kuwano@infineon.com>
	Mon, 19 Dec 2022 01:28:21 +0000 (10:28 +0900)
committer	Jagan Teki <jagan@amarulasolutions.com>
	Thu, 26 Jan 2023 15:37:45 +0000 (21:07 +0530)
commit	87a6d86571268be4e354fe030c53745a54f4ed8e
tree	5427d032906b172f7625bb0464de481dd8d44bcf	tree \| snapshot
parent	eadaadbb8f600404e71c04f7ac801916f47cc4cc	commit \| diff

mtd: spi-nor: Add support for Infineon s25fs256t

Infineon S25FS256T is 256Mbit Quad SPI NOR flash. The key features and
differences comparing to other Spansion/Cypress flash familes are:
  - 4-byte address mode by factory default
  - Quad mode is enabled by factory default
  - Supports mixture of 128KB and 64KB sectors by OTP configuration
    (this patch supports uniform 128KB only)

Signed-off-by: Takahiro Kuwano <Takahiro.Kuwano@infineon.com>
Reviewed-by: Jagan Teki <jagan@amarulasolutions.com>

drivers/mtd/spi/spi-nor-core.c		diff \| blob \| history
drivers/mtd/spi/spi-nor-ids.c		diff \| blob \| history
include/linux/mtd/spi-nor.h		diff \| blob \| history