Merge branch '2019-10-30-master-imports'

[oweals/u-boot.git] / drivers / mtd / Kconfig

diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig
index 415ab4eba9dd71a8f6c103a5321a709fed4f28cf..37f379d478036c9e1e2b3d64f68c5853ec7e2c7d 100644 (file)
--- a/drivers/mtd/Kconfig
+++ b/drivers/mtd/Kconfig
@@ -1 +1,110 @@
+menu "MTD Support"
+
+config MTD_PARTITIONS
+       bool
+
+config MTD
+       bool "Enable Driver Model for MTD drivers"
+       depends on DM
+       help
+         Enable driver model for Memory Technology Devices (MTD), such as
+         flash, RAM and similar chips, often used for solid state file
+         systems on embedded devices.
+
+config MTD_NOR_FLASH
+       bool "Enable parallel NOR flash support"
+       help
+         Enable support for parallel NOR flash.
+
+config MTD_DEVICE
+       bool "Enable MTD Device for NAND and ONENAND devices"
+       help
+         Adds the MTD device infrastructure from the Linux kernel.
+         Needed for mtdparts command support.
+
+config FLASH_CFI_DRIVER
+       bool "Enable CFI Flash driver"
+       help
+         The Common Flash Interface specification was developed by Intel,
+         AMD and other flash manufactures. It provides a universal method
+         for probing the capabilities of flash devices. If you wish to
+         support any device that is CFI-compliant, you need to enable this
+         option. Visit <http://www.amd.com/products/nvd/overview/cfi.html>
+         for more information on CFI.
+
+config CFI_FLASH
+       bool "Enable Driver Model for CFI Flash driver"
+       depends on MTD
+       help
+         The Common Flash Interface specification was developed by Intel,
+         AMD and other flash manufactures. It provides a universal method
+         for probing the capabilities of flash devices. If you wish to
+         support any device that is CFI-compliant, you need to enable this
+         option. Visit <http://www.amd.com/products/nvd/overview/cfi.html>
+         for more information on CFI.
+
+config SYS_FLASH_USE_BUFFER_WRITE
+       bool "Enable buffered writes to flash"
+       depends on FLASH_CFI_DRIVER
+       help
+         Use buffered writes to flash.
+
+config FLASH_CFI_MTD
+       bool "Enable CFI MTD driver"
+       depends on FLASH_CFI_DRIVER
+       help
+         This option enables the building of the cfi_mtd driver
+         in the drivers directory. The driver exports CFI flash
+         to the MTD layer.
+
+config SYS_FLASH_PROTECTION
+       bool "Use hardware flash protection"
+       depends on FLASH_CFI_DRIVER
+       help
+         If defined, hardware flash sectors protection is used
+         instead of U-Boot software protection.
+
+config SYS_FLASH_CFI
+       bool "Define extra elements in CFI for flash geometry"
+       depends on FLASH_CFI_DRIVER
+       help
+         Define if the flash driver uses extra elements in the
+         common flash structure for storing flash geometry.
+
+config ALTERA_QSPI
+       bool "Altera Generic Quad SPI Controller"
+       depends on MTD
+       help
+         This enables access to Altera EPCQ/EPCS flash chips using the
+         Altera Generic Quad SPI Controller. The controller converts SPI
+         NOR flash to parallel flash interface. Please find details on the
+         "Embedded Peripherals IP User Guide" of Altera.
+
+config FLASH_PIC32
+       bool "Microchip PIC32 Flash driver"
+       depends on MACH_PIC32 && MTD
+       help
+         This enables access to Microchip PIC32 internal non-CFI flash
+         chips through PIC32 Non-Volatile-Memory Controller.
+
+config RENESAS_RPC_HF
+       bool "Renesas RCar Gen3 RPC Hyperflash driver"
+       depends on RCAR_GEN3 && MTD
+       help
+         This enables access to Hyperflash memory through the Renesas
+         RCar Gen3 RPC controller.
+
+config HBMC_AM654
+       bool "HyperBus controller driver for AM65x SoC"
+       depends on SYSCON
+       help
+        This is the driver for HyperBus controller on TI's AM65x and
+        other SoCs
+
 source "drivers/mtd/nand/Kconfig"
+
+source "drivers/mtd/spi/Kconfig"
+
+source "drivers/mtd/ubi/Kconfig"
+
+endmenu