From 2fe88d452268d61b5ca9cb0b1dda2974cc43faeb Mon Sep 17 00:00:00 2001 From: Adam Ford Date: Sun, 14 Oct 2018 15:10:50 -0500 Subject: Convert CONFIG_FLASH_CFI_DRIVER et al to Kconfig This converts the following to Kconfig: CONFIG_FLASH_CFI_DRIVER CONFIG_SYS_FLASH_USE_BUFFER_WRITE CONFIG_FLASH_CFI_MTD CONFIG_SYS_FLASH_PROTECTION CONFIG_SYS_FLASH_CFI Signed-off-by: Adam Ford [trini: Re-migrate] Signed-off-by: Tom Rini --- drivers/mtd/Kconfig | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) (limited to 'drivers/mtd/Kconfig') diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig index d98457e2239..11cf12bb559 100644 --- a/drivers/mtd/Kconfig +++ b/drivers/mtd/Kconfig @@ -28,6 +28,16 @@ config MTD_PARTITIONS Adds the MTD partitioning infrastructure from the Linux kernel. Needed for UBI 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 + for more information on CFI. + config CFI_FLASH bool "Enable Driver Model for CFI Flash driver" depends on MTD @@ -39,6 +49,34 @@ config CFI_FLASH option. Visit 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 -- cgit v1.2.3