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path: root/drivers/mtd/spi/Kconfig
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* sf: Make 4K sector support configurableMarek Vasut2015-08-171-0/+15
| | | | | | | | | | | | | | | | Make the support for 4K subpage I/O on a SPI NOR flash configurable. A board which requires the SPI NOR to be accessed in larger 32KiB or 64KiB pages can disable the 4K subpage support, but by default, the support for 4K subpage I/O is enabled. The functionality of this option is the same as CONFIG_MTD_SPI_NOR_USE_4K_SECTORS in Linux. This is extremely useful in case one uses UBI on a SPI NOR flash. UBI needs at least 15k EBs and can not work on a flash which uses 4k ones, so disabling the support for 4k subpages lets UBI work on such flash. Signed-off-by: Marek Vasut <marex@denx.de> Reviewed-by: Jagan Teki <jteki@openedev.com>
* sf: kconfig: add kconfig options for spi flashesNikita Kiryanov2015-08-021-0/+44
| | | | | | | | | | Add kconfig options for various SPI flashes and use them in cm-fx6 defconfig. Cc: Jagan Teki <jteki@openedev.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Igor Grinberg <grinberg@compulab.co.il> Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il> Acked-by: Igor Grinberg <grinberg@compulab.co.il>
* sf: Kconfig: Add SPI_FLASH_BAR entryJagan Teki2015-07-011-0/+8
| | | | | | Added SPI_FLASH_BAR entry on Kconfig with help description Signed-off-by: Jagan Teki <jteki@openedev.com>
* sf: Kconfig: Add SPI_FLASH_DATAFLASH entryJagan Teki2015-07-011-0/+15
| | | | | | | | | | | Added SPI_FLASH_DATAFLASH entry on Kconfig with help description. data flash driver comes with good decription, hence moved the same on to kconfig help decription. Signed-off-by: Jagan Teki <jteki@openedev.com> Reviewed-by: Simon Glass <sjg@chromium.org> Cc: Haikun Wang <haikun.wang@freescale.com>
* sf: Kconfig: Add SPI_FLASH_MTD entryJagan Teki2015-07-011-0/+12
| | | | | | | | Added SPI_FLASH_MTD entry on Kconfig with help description. Signed-off-by: Jagan Teki <jteki@openedev.com> Acked-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Cc: Heiko Schocher <hs@denx.de>
* sf: Kconfig: Update SPI_FLASH entryJagan Teki2015-07-011-9/+9
| | | | | | | Updated SPI_FLASH entry on Kconfig with depends on and along with config help description. Signed-off-by: Jagan Teki <jteki@openedev.com>
* sf: Add Kconfig menu entryJagan Teki2015-07-011-0/+4
| | | | | | Added Kconfig menu ... endmenu enties for spi flash suppor Signed-off-by: Jagan Teki <jteki@openedev.com>
* mtd: spi: Add the SPI_FLASH config to KconfigJoe Hershberger2015-06-251-0/+9
| | | | | | | This config needs to be available in the Kconfig to allow it to be removed from arch defaults. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
* sandbox: Move CONFIG_SPI_FLASH_SANDBOX to KconfigSimon Glass2015-04-181-0/+10
| | | | | | Move this over to Kconfig and tidy up. Signed-off-by: Simon Glass <sjg@chromium.org>
* dm: spi_flash: fix wrong dependencyMasahiro Yamada2015-04-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | CONFIG_SPI does not exist in Kconfig in the first place, so the dependency "depends on DM && SPI" is never met, i.e., DM_SPI_FLASH can never be enabled (unless you ignore the dependency in an illegal way. See below.) Actually, some defconfigs such as socfpga_*_defconfig define CONFIG_DM_SPI_FLASH=y, but it never appears in the .config file because of this wrong dependency. On the other hand, all the Tegra boards enable DM_SPI_FLASH because config DM_SPI_FLASH default y silently ignores the dependency. Unfortunately, this style of CONFIG definition is abused everywhere in U-Boot, so we easily miss such a wrong dependency. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Simon Glass <sjg@chromium.org>
* dm: Expand and complete Kconfig in drivers/Simon Glass2015-02-121-0/+14
Expand the help messages for each driver. Add missing Kconfig for I2C, SPI flash and thermal. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
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