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| author | Simon Glass <sjg@chromium.org> | 2015-02-05 21:41:35 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2015-02-12 10:35:33 -0700 |
| commit | f94a1bed07e2af1c46ddcf2046cddd979ebfd994 (patch) | |
| tree | a05b119280cceeb6d16f2a4ebd510687c0971dbc /drivers/mtd | |
| parent | 2a4eeadd56e0760b33c7ebef383c105479a93cac (diff) | |
| download | blackbird-obmc-uboot-f94a1bed07e2af1c46ddcf2046cddd979ebfd994.tar.gz blackbird-obmc-uboot-f94a1bed07e2af1c46ddcf2046cddd979ebfd994.zip | |
dm: Expand and complete Kconfig in drivers/
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>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/mtd/spi/Kconfig | 14 |
2 files changed, 16 insertions, 0 deletions
diff --git a/drivers/mtd/Kconfig b/drivers/mtd/Kconfig index 415ab4eba9..59278d1eef 100644 --- a/drivers/mtd/Kconfig +++ b/drivers/mtd/Kconfig @@ -1 +1,3 @@ source "drivers/mtd/nand/Kconfig" + +source "drivers/mtd/spi/Kconfig" diff --git a/drivers/mtd/spi/Kconfig b/drivers/mtd/spi/Kconfig new file mode 100644 index 0000000000..2dc46b4b34 --- /dev/null +++ b/drivers/mtd/spi/Kconfig @@ -0,0 +1,14 @@ +config DM_SPI_FLASH + bool "Enable Driver Model for SPI flash" + depends on DM && SPI + help + Enable driver model for SPI flash. This SPI flash interface + (spi_flash_probe(), spi_flash_write(), etc.) is then + implemented by the SPI flash uclass. There is one standard + SPI flash driver which knows how to probe most chips + supported by U-Boot. The uclass interface is defined in + include/spi_flash.h, but is currently fully compatible + with the old interface to avoid confusion and duplication + during the transition parent. SPI and SPI flash must be + enabled together (it is not possible to use driver model + for one and not the other). |
