From fb69464eae1ec5aed2ee0e3a9e5533a31ad38bac Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Tue, 23 Jan 2018 21:17:01 +0100 Subject: [PATCH] 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 Reviewed-by: Lukasz Majewski Reviewed-by: Simon Glass Signed-off-by: Maxime Ripard --- configs/MPC8313ERDB_NAND_33_defconfig | 1 + configs/MPC8313ERDB_NAND_66_defconfig | 1 + configs/cl-som-imx7_defconfig | 1 + configs/microblaze-generic_defconfig | 1 - env/Kconfig | 65 +++++++++++++-------------- 5 files changed, 35 insertions(+), 34 deletions(-) diff --git a/configs/MPC8313ERDB_NAND_33_defconfig b/configs/MPC8313ERDB_NAND_33_defconfig index 8230015834..b761516d12 100644 --- a/configs/MPC8313ERDB_NAND_33_defconfig +++ b/configs/MPC8313ERDB_NAND_33_defconfig @@ -22,6 +22,7 @@ CONFIG_CMD_DATE=y CONFIG_CMD_MTDPARTS=y CONFIG_MTDIDS_DEFAULT="nand0=e2800000.flash" CONFIG_MTDPARTS_DEFAULT="mtdparts=e2800000.flash:512k(uboot),128k(env),6m@1m(kernel),-(fs)" +# CONFIG_ENV_IS_IN_FLASH is not set CONFIG_ENV_IS_IN_NAND=y # CONFIG_MMC is not set CONFIG_MTD_NOR_FLASH=y diff --git a/configs/MPC8313ERDB_NAND_66_defconfig b/configs/MPC8313ERDB_NAND_66_defconfig index 2639926ab8..0f2a675ae2 100644 --- a/configs/MPC8313ERDB_NAND_66_defconfig +++ b/configs/MPC8313ERDB_NAND_66_defconfig @@ -22,6 +22,7 @@ CONFIG_CMD_DATE=y CONFIG_CMD_MTDPARTS=y CONFIG_MTDIDS_DEFAULT="nand0=e2800000.flash" CONFIG_MTDPARTS_DEFAULT="mtdparts=e2800000.flash:512k(uboot),128k(env),6m@1m(kernel),-(fs)" +# CONFIG_ENV_IS_IN_FLASH is not set CONFIG_ENV_IS_IN_NAND=y # CONFIG_MMC is not set CONFIG_MTD_NOR_FLASH=y diff --git a/configs/cl-som-imx7_defconfig b/configs/cl-som-imx7_defconfig index d37c82cafa..0c93159032 100644 --- a/configs/cl-som-imx7_defconfig +++ b/configs/cl-som-imx7_defconfig @@ -41,6 +41,7 @@ CONFIG_CMD_EXT4=y CONFIG_CMD_EXT4_WRITE=y CONFIG_CMD_FAT=y CONFIG_CMD_FS_GENERIC=y +# CONFIG_ENV_IS_IN_MMC is not set CONFIG_ENV_IS_IN_SPI_FLASH=y CONFIG_SPI_FLASH=y CONFIG_SPI_FLASH_STMICRO=y diff --git a/configs/microblaze-generic_defconfig b/configs/microblaze-generic_defconfig index 5254c0da79..cc80e8a027 100644 --- a/configs/microblaze-generic_defconfig +++ b/configs/microblaze-generic_defconfig @@ -40,7 +40,6 @@ CONFIG_CMD_UBI=y # CONFIG_CMD_UBIFS is not set CONFIG_SPL_OF_CONTROL=y CONFIG_OF_EMBED=y -CONFIG_ENV_IS_IN_FLASH=y CONFIG_NETCONSOLE=y CONFIG_SPL_DM=y CONFIG_MTD_NOR_FLASH=y 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 -- 2.39.5