This is Kconfig cleanup patch (not all configurations will use CFI, SPI, RAMFS and DEVFS). * Enable CFI and SPI drivers menuconfig option to be able to disable them in menuconfig. * Introduce capability to disable ramfs and devfs.

Signed-off-by: Nishanth Menon x0nishan@ti.com

Index: u-boot-v2.git/drivers/Kconfig =================================================================== --- u-boot-v2.git.orig/drivers/Kconfig 2008-05-08 17:36:19.000000000 -0500 +++ u-boot-v2.git/drivers/Kconfig 2008-05-08 17:39:34.000000000 -0500 @@ -29,7 +29,7 @@ breaks something.

config DRIVER_CFI_OLD - bool + bool "old cfi flash driver" default y depends on !DRIVER_CFI_NEW

Index: u-boot-v2.git/drivers/spi/Kconfig =================================================================== --- u-boot-v2.git.orig/drivers/spi/Kconfig 2008-05-08 17:36:20.000000000 -0500 +++ u-boot-v2.git/drivers/spi/Kconfig 2008-05-08 17:39:34.000000000 -0500 @@ -1,14 +1,16 @@ menu "SPI drivers "

config SPI - bool + bool "Enable SPI driver support" default y

config DRIVER_SPI_IMX bool "i.MX SPI Master driver" depends on ARCH_IMX + depends on SPI

config DRIVER_SPI_MC13783 bool "MC13783 a.k.a. PMIC driver" + depends on SPI

endmenu Index: u-boot-v2.git/drivers/spi/Makefile =================================================================== --- u-boot-v2.git.orig/drivers/spi/Makefile 2008-05-08 17:36:19.000000000 -0500 +++ u-boot-v2.git/drivers/spi/Makefile 2008-05-08 17:39:34.000000000 -0500 @@ -1,4 +1,4 @@ -obj-y += spi.o +obj-$(CONFIG_SPI) += spi.o obj-$(CONFIG_DRIVER_SPI_IMX) += imx_spi.o

obj-$(CONFIG_DRIVER_SPI_MC13783) += mc13783.o Index: u-boot-v2.git/fs/Kconfig =================================================================== --- u-boot-v2.git.orig/fs/Kconfig 2008-05-08 17:36:19.000000000 -0500 +++ u-boot-v2.git/fs/Kconfig 2008-05-08 17:39:34.000000000 -0500 @@ -6,4 +6,14 @@ select ZLIB prompt "cramfs support"

+config FS_RAMFS + bool + default y + prompt "ramfs support" + +config FS_DEVFS + bool + default y + prompt "devfs support" + endmenu Index: u-boot-v2.git/fs/Makefile =================================================================== --- u-boot-v2.git.orig/fs/Makefile 2008-05-08 17:36:19.000000000 -0500 +++ u-boot-v2.git/fs/Makefile 2008-05-08 17:39:34.000000000 -0500 @@ -1,4 +1,4 @@ obj-$(CONFIG_FS_CRAMFS) += cramfs/ +obj-$(CONFIG_FS_RAMFS) += ramfs.o +obj-$(CONFIG_FS_DEVFS) += devfs.o obj-y += fs.o -obj-y += ramfs.o -obj-y += devfs.o