summaryrefslogtreecommitdiff
path: root/env/Kconfig
diff options
context:
space:
mode:
authorMaxime Ripard <maxime.ripard@free-electrons.com>2018-01-23 21:17:01 +0100
committerTom Rini <trini@konsulko.com>2018-01-27 09:23:22 -0500
commitfb69464eae1ec5aed2ee0e3a9e5533a31ad38bac (patch)
tree2644d5ac2c1e497a38ecaf4316fbc58a15dd28b0 /env/Kconfig
parentd282a1db6aead313649ad7be6d3ff0fb68fca4ef (diff)
downloadu-boot-fb69464eae1ec5aed2ee0e3a9e5533a31ad38bac.tar.gz
env: Allow to build multiple environments in Kconfig
Now that we have everything in place in the code, let's allow to build multiple environments backend through Kconfig. Reviewed-by: Andre Przywara <andre.przywara@arm.com> Reviewed-by: Lukasz Majewski <lukma@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Diffstat (limited to 'env/Kconfig')
-rw-r--r--env/Kconfig65
1 files changed, 32 insertions, 33 deletions
diff --git a/env/Kconfig b/env/Kconfig
index 7966210552..ed039efc19 100644
--- a/env/Kconfig
+++ b/env/Kconfig
@@ -1,38 +1,18 @@
menu "Environment"
-choice
- prompt "Select the location of the environment"
- default ENV_IS_IN_MMC if ARCH_SUNXI
- default ENV_IS_IN_MMC if ARCH_EXYNOS4
- default ENV_IS_IN_MMC if MX6SX || MX7D
- default ENV_IS_IN_MMC if TEGRA30 || TEGRA124
- default ENV_IS_IN_MMC if TEGRA_ARMV8_COMMON
- default ENV_IS_IN_FLASH if ARCH_CINTEGRATOR
- default ENV_IS_IN_FLASH if ARCH_INTEGRATOR_CP
- default ENV_IS_IN_FLASH if M548x || M547x || M5282 || MCF547x_8x
- default ENV_IS_IN_FLASH if MCF532x || MCF52x2
- default ENV_IS_IN_FLASH if MPC86xx || MPC83xx
- default ENV_IS_IN_FLASH if ARCH_MPC8572 || ARCH_MPC8548 || ARCH_MPC8641
- default ENV_IS_IN_FLASH if SH && !CPU_SH4
- default ENV_IS_IN_SPI_FLASH if ARMADA_XP
- default ENV_IS_IN_SPI_FLASH if INTEL_BAYTRAIL
- default ENV_IS_IN_SPI_FLASH if INTEL_BRASWELL
- default ENV_IS_IN_SPI_FLASH if INTEL_BROADWELL
- default ENV_IS_IN_SPI_FLASH if NORTHBRIDGE_INTEL_IVYBRIDGE
- default ENV_IS_IN_SPI_FLASH if INTEL_QUARK
- default ENV_IS_IN_SPI_FLASH if INTEL_QUEENSBAY
- default ENV_IS_IN_FAT if ARCH_BCM283X
- default ENV_IS_IN_FAT if MMC_OMAP_HS && TI_COMMON_CMD_OPTIONS
- default ENV_IS_NOWHERE
- help
- At present the environment can be stored in only one place. Use this
- option to select the location. This is either a device (where the
- environemnt information is simply written to a fixed location or
- partition on the device) or a filesystem (where the environment
- information is written to a file).
-
config ENV_IS_NOWHERE
bool "Environment is not stored"
+ depends on !ENV_IS_IN_EEPROM
+ depends on !ENV_IS_IN_FAT
+ depends on !ENV_IS_IN_FLASH
+ depends on !ENV_IS_IN_MMC
+ depends on !ENV_IS_IN_NAND
+ depends on !ENV_IS_IN_NVRAM
+ depends on !ENV_IS_IN_ONENAND
+ depends on !ENV_IS_IN_REMOTE
+ depends on !ENV_IS_IN_SPI_FLASH
+ depends on !ENV_IS_IN_UBI
+ default y
help
Define this if you don't want to or can't have an environment stored
on a storage medium. In this case the environemnt will still exist
@@ -74,6 +54,8 @@ config ENV_IS_IN_EEPROM
config ENV_IS_IN_FAT
bool "Environment is in a FAT filesystem"
depends on !CHAIN_OF_TRUST
+ default y if ARCH_BCM283X
+ default y if MMC_OMAP_HS && TI_COMMON_CMD_OPTIONS
select FS_FAT
select FAT_WRITE
help
@@ -89,6 +71,13 @@ config ENV_IS_IN_EXT4
config ENV_IS_IN_FLASH
bool "Environment in flash memory"
depends on !CHAIN_OF_TRUST
+ default y if ARCH_CINTEGRATOR
+ default y if ARCH_INTEGRATOR_CP
+ default y if M548x || M547x || M5282 || MCF547x_8x
+ default y if MCF532x || MCF52x2
+ default y if MPC86xx || MPC83xx
+ default y if ARCH_MPC8572 || ARCH_MPC8548 || ARCH_MPC8641
+ default y if SH && !CPU_SH4
help
Define this if you have a flash device which you want to use for the
environment.
@@ -162,6 +151,11 @@ config ENV_IS_IN_MMC
bool "Environment in an MMC device"
depends on !CHAIN_OF_TRUST
depends on MMC
+ default y if ARCH_SUNXI
+ default y if ARCH_EXYNOS4
+ default y if MX6SX || MX7D
+ default y if TEGRA30 || TEGRA124
+ default y if TEGRA_ARMV8_COMMON
help
Define this if you have an MMC device which you want to use for the
environment.
@@ -299,6 +293,13 @@ config ENV_IS_IN_REMOTE
config ENV_IS_IN_SPI_FLASH
bool "Environment is in SPI flash"
depends on !CHAIN_OF_TRUST
+ default y if ARMADA_XP
+ default y if INTEL_BAYTRAIL
+ default y if INTEL_BRASWELL
+ default y if INTEL_BROADWELL
+ default y if NORTHBRIDGE_INTEL_IVYBRIDGE
+ default y if INTEL_QUARK
+ default y if INTEL_QUEENSBAY
help
Define this if you have a SPI Flash memory device which you
want to use for the environment.
@@ -364,8 +365,6 @@ config ENV_IS_IN_UBI
You will probably want to define these to avoid a really noisy system
when storing the env in UBI.
-endchoice
-
config ENV_FAT_INTERFACE
string "Name of the block device for the environment"
depends on ENV_IS_IN_FAT