diff options
Diffstat (limited to 'drivers/mtd/spi-nor/Kconfig')
| -rw-r--r-- | drivers/mtd/spi-nor/Kconfig | 32 |
1 files changed, 31 insertions, 1 deletions
diff --git a/drivers/mtd/spi-nor/Kconfig b/drivers/mtd/spi-nor/Kconfig index 4a682ee0f632..7252087ef407 100644 --- a/drivers/mtd/spi-nor/Kconfig +++ b/drivers/mtd/spi-nor/Kconfig @@ -29,6 +29,16 @@ config MTD_SPI_NOR_USE_4K_SECTORS Please note that some tools/drivers/filesystems may not work with 4096 B erase size (e.g. UBIFS requires 15 KiB as a minimum). +config SPI_ASPEED_SMC + tristate "Aspeed flash controllers in SPI mode" + depends on ARCH_ASPEED || COMPILE_TEST + depends on HAS_IOMEM && OF + help + This enables support for the Firmware Memory controller (FMC) + in the Aspeed AST2500/AST2400 SoCs when attached to SPI NOR chips, + and support for the SPI flash memory controller (SPI) for + the host firmware. The implementation only supports SPI NOR. + config SPI_ATMEL_QUADSPI tristate "Atmel Quad SPI Controller" depends on ARCH_AT91 || (ARM && COMPILE_TEST) @@ -40,7 +50,7 @@ config SPI_ATMEL_QUADSPI config SPI_CADENCE_QUADSPI tristate "Cadence Quad SPI controller" - depends on OF && ARM + depends on OF && (ARM || COMPILE_TEST) help Enable support for the Cadence Quad SPI Flash controller. @@ -76,4 +86,24 @@ config SPI_NXP_SPIFI Flash. Enable this option if you have a device with a SPIFI controller and want to access the Flash as a mtd device. +config SPI_INTEL_SPI + tristate + +config SPI_INTEL_SPI_PLATFORM + tristate "Intel PCH/PCU SPI flash platform driver" if EXPERT + depends on X86 + select SPI_INTEL_SPI + help + This enables platform support for the Intel PCH/PCU SPI + controller in master mode. This controller is present in modern + Intel hardware and is used to hold BIOS and other persistent + settings. Using this driver it is possible to upgrade BIOS + directly from Linux. + + Say N here unless you know what you are doing. Overwriting the + SPI flash may render the system unbootable. + + To compile this driver as a module, choose M here: the module + will be called intel-spi-platform. + endif # MTD_SPI_NOR |