| menu "Environment" |
| |
| config ENV_IS_NOWHERE |
| bool "Environment is not stored" |
| default y if !ENV_IS_IN_EEPROM && !ENV_IS_IN_EXT4 && \ |
| !ENV_IS_IN_FAT && !ENV_IS_IN_FLASH && \ |
| !ENV_IS_IN_MMC && !ENV_IS_IN_NAND && \ |
| !ENV_IS_IN_NVRAM && !ENV_IS_IN_ONENAND && \ |
| !ENV_IS_IN_REMOTE && !ENV_IS_IN_SPI_FLASH && \ |
| !ENV_IS_IN_UBI |
| help |
| Define this if you don't want to or can't have an environment stored |
| on a storage medium. In this case the environment will still exist |
| while U-Boot is running, but once U-Boot exits it will not be |
| stored. U-Boot will therefore always start up with a default |
| environment. |
| |
| config ENV_IS_IN_EEPROM |
| bool "Environment in EEPROM" |
| depends on !CHAIN_OF_TRUST |
| help |
| Use this if you have an EEPROM or similar serial access |
| device and a driver for it. |
| |
| - CONFIG_ENV_OFFSET: |
| - CONFIG_ENV_SIZE: |
| |
| These two #defines specify the offset and size of the |
| environment area within the total memory of your EEPROM. |
| |
| Note that we consider the length of the address field to |
| still be one byte because the extra address bits are hidden |
| in the chip address. |
| |
| - CONFIG_ENV_EEPROM_IS_ON_I2C |
| define this, if you have I2C and SPI activated, and your |
| EEPROM, which holds the environment, is on the I2C bus. |
| |
| - CONFIG_I2C_ENV_EEPROM_BUS |
| if you have an Environment on an EEPROM reached over |
| I2C muxes, you can define here, how to reach this |
| EEPROM. For example: |
| |
| #define CONFIG_I2C_ENV_EEPROM_BUS 1 |
| |
| EEPROM which holds the environment, is reached over |
| a pca9547 i2c mux with address 0x70, channel 3. |
| |
| 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 ARCH_SUNXI && MMC |
| default y if MMC_OMAP_HS && TI_COMMON_CMD_OPTIONS |
| select FS_FAT |
| select FAT_WRITE |
| help |
| Define this if you want to use the FAT file system for the environment. |
| |
| config ENV_IS_IN_EXT4 |
| bool "Environment is in a EXT4 filesystem" |
| depends on !CHAIN_OF_TRUST |
| select EXT4_WRITE |
| help |
| Define this if you want to use the EXT4 file system for the environment. |
| |
| 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. |
| |
| a) The environment occupies one whole flash sector, which is |
| "embedded" in the text segment with the U-Boot code. This |
| happens usually with "bottom boot sector" or "top boot |
| sector" type flash chips, which have several smaller |
| sectors at the start or the end. For instance, such a |
| layout can have sector sizes of 8, 2x4, 16, Nx32 kB. In |
| such a case you would place the environment in one of the |
| 4 kB sectors - with U-Boot code before and after it. With |
| "top boot sector" type flash chips, you would put the |
| environment in one of the last sectors, leaving a gap |
| between U-Boot and the environment. |
| |
| CONFIG_ENV_OFFSET: |
| |
| Offset of environment data (variable area) to the |
| beginning of flash memory; for instance, with bottom boot |
| type flash chips the second sector can be used: the offset |
| for this sector is given here. |
| |
| CONFIG_ENV_OFFSET is used relative to CONFIG_SYS_FLASH_BASE. |
| |
| CONFIG_ENV_ADDR: |
| |
| This is just another way to specify the start address of |
| the flash sector containing the environment (instead of |
| CONFIG_ENV_OFFSET). |
| |
| CONFIG_ENV_SECT_SIZE: |
| |
| Size of the sector containing the environment. |
| |
| |
| b) Sometimes flash chips have few, equal sized, BIG sectors. |
| In such a case you don't want to spend a whole sector for |
| the environment. |
| |
| CONFIG_ENV_SIZE: |
| |
| If you use this in combination with CONFIG_ENV_IS_IN_FLASH |
| and CONFIG_ENV_SECT_SIZE, you can specify to use only a part |
| of this flash sector for the environment. This saves |
| memory for the RAM copy of the environment. |
| |
| It may also save flash memory if you decide to use this |
| when your environment is "embedded" within U-Boot code, |
| since then the remainder of the flash sector could be used |
| for U-Boot code. It should be pointed out that this is |
| STRONGLY DISCOURAGED from a robustness point of view: |
| updating the environment in flash makes it always |
| necessary to erase the WHOLE sector. If something goes |
| wrong before the contents has been restored from a copy in |
| RAM, your target system will be dead. |
| |
| CONFIG_ENV_ADDR_REDUND |
| CONFIG_ENV_SIZE_REDUND |
| |
| These settings describe a second storage area used to hold |
| a redundant copy of the environment data, so that there is |
| a valid backup copy in case there is a power failure during |
| a "saveenv" operation. |
| |
| BE CAREFUL! Any changes to the flash layout, and some changes to the |
| source code will make it necessary to adapt <board>/u-boot.lds* |
| accordingly! |
| |
| config ENV_IS_IN_MMC |
| bool "Environment in an MMC device" |
| depends on !CHAIN_OF_TRUST |
| depends on MMC |
| 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. |
| |
| CONFIG_SYS_MMC_ENV_DEV: |
| |
| Specifies which MMC device the environment is stored in. |
| |
| CONFIG_SYS_MMC_ENV_PART (optional): |
| |
| Specifies which MMC partition the environment is stored in. If not |
| set, defaults to partition 0, the user area. Common values might be |
| 1 (first MMC boot partition), 2 (second MMC boot partition). |
| |
| CONFIG_ENV_OFFSET: |
| CONFIG_ENV_SIZE: |
| |
| These two #defines specify the offset and size of the environment |
| area within the specified MMC device. |
| |
| If offset is positive (the usual case), it is treated as relative to |
| the start of the MMC partition. If offset is negative, it is treated |
| as relative to the end of the MMC partition. This can be useful if |
| your board may be fitted with different MMC devices, which have |
| different sizes for the MMC partitions, and you always want the |
| environment placed at the very end of the partition, to leave the |
| maximum possible space before it, to store other data. |
| |
| These two values are in units of bytes, but must be aligned to an |
| MMC sector boundary. |
| |
| CONFIG_ENV_OFFSET_REDUND (optional): |
| |
| Specifies a second storage area, of CONFIG_ENV_SIZE size, used to |
| hold a redundant copy of the environment data. This provides a |
| valid backup copy in case the other copy is corrupted, e.g. due |
| to a power failure during a "saveenv" operation. |
| |
| This value may also be positive or negative; this is handled in the |
| same way as CONFIG_ENV_OFFSET. |
| |
| This value is also in units of bytes, but must also be aligned to |
| an MMC sector boundary. |
| |
| CONFIG_ENV_SIZE_REDUND (optional): |
| |
| This value need not be set, even when CONFIG_ENV_OFFSET_REDUND is |
| set. If this value is set, it must be set to the same value as |
| CONFIG_ENV_SIZE. |
| |
| config ENV_IS_IN_NAND |
| bool "Environment in a NAND device" |
| depends on !CHAIN_OF_TRUST |
| help |
| Define this if you have a NAND device which you want to use for the |
| environment. |
| |
| - CONFIG_ENV_OFFSET: |
| - CONFIG_ENV_SIZE: |
| |
| These two #defines specify the offset and size of the environment |
| area within the first NAND device. CONFIG_ENV_OFFSET must be |
| aligned to an erase block boundary. |
| |
| - CONFIG_ENV_OFFSET_REDUND (optional): |
| |
| This setting describes a second storage area of CONFIG_ENV_SIZE |
| size used to hold a redundant copy of the environment data, so |
| that there is a valid backup copy in case there is a power failure |
| during a "saveenv" operation. CONFIG_ENV_OFFSET_REDUND must be |
| aligned to an erase block boundary. |
| |
| - CONFIG_ENV_RANGE (optional): |
| |
| Specifies the length of the region in which the environment |
| can be written. This should be a multiple of the NAND device's |
| block size. Specifying a range with more erase blocks than |
| are needed to hold CONFIG_ENV_SIZE allows bad blocks within |
| the range to be avoided. |
| |
| - CONFIG_ENV_OFFSET_OOB (optional): |
| |
| Enables support for dynamically retrieving the offset of the |
| environment from block zero's out-of-band data. The |
| "nand env.oob" command can be used to record this offset. |
| Currently, CONFIG_ENV_OFFSET_REDUND is not supported when |
| using CONFIG_ENV_OFFSET_OOB. |
| |
| config ENV_IS_IN_NVRAM |
| bool "Environment in a non-volatile RAM" |
| depends on !CHAIN_OF_TRUST |
| help |
| Define this if you have some non-volatile memory device |
| (NVRAM, battery buffered SRAM) which you want to use for the |
| environment. |
| |
| - CONFIG_ENV_ADDR: |
| - CONFIG_ENV_SIZE: |
| |
| These two #defines are used to determine the memory area you |
| want to use for environment. It is assumed that this memory |
| can just be read and written to, without any special |
| provision. |
| |
| config ENV_IS_IN_ONENAND |
| bool "Environment is in OneNAND" |
| depends on !CHAIN_OF_TRUST |
| help |
| Define this if you want to put your local device's environment in |
| OneNAND. |
| |
| - CONFIG_ENV_ADDR: |
| - CONFIG_ENV_SIZE: |
| |
| These two #defines are used to determine the device range you |
| want to use for environment. It is assumed that this memory |
| can just be read and written to, without any special |
| provision. |
| |
| config ENV_IS_IN_REMOTE |
| bool "Environment is in remote memory space" |
| depends on !CHAIN_OF_TRUST |
| help |
| Define this if you have a remote memory space which you |
| want to use for the local device's environment. |
| |
| - CONFIG_ENV_ADDR: |
| - CONFIG_ENV_SIZE: |
| |
| These two #defines specify the address and size of the |
| environment area within the remote memory space. The |
| local device can get the environment from remote memory |
| space by SRIO or PCIE links. |
| |
| config ENV_IS_IN_SPI_FLASH |
| bool "Environment is in SPI flash" |
| depends on !CHAIN_OF_TRUST && SPI |
| 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. |
| |
| - CONFIG_ENV_OFFSET: |
| - CONFIG_ENV_SIZE: |
| |
| These two #defines specify the offset and size of the |
| environment area within the SPI Flash. CONFIG_ENV_OFFSET must be |
| aligned to an erase sector boundary. |
| |
| - CONFIG_ENV_SECT_SIZE: |
| |
| Define the SPI flash's sector size. |
| |
| - CONFIG_ENV_OFFSET_REDUND (optional): |
| |
| This setting describes a second storage area of CONFIG_ENV_SIZE |
| size used to hold a redundant copy of the environment data, so |
| that there is a valid backup copy in case there is a power failure |
| during a "saveenv" operation. CONFIG_ENV_OFFSET_REDUND must be |
| aligned to an erase sector boundary. |
| |
| config USE_ENV_SPI_BUS |
| bool "SPI flash bus for environment" |
| depends on ENV_IS_IN_SPI_FLASH |
| help |
| Force the SPI bus for environment. |
| If not defined, use CONFIG_SF_DEFAULT_BUS. |
| |
| config ENV_SPI_BUS |
| int "Value of SPI flash bus for environment" |
| depends on USE_ENV_SPI_BUS |
| help |
| Value the SPI bus and chip select for environment. |
| |
| config USE_ENV_SPI_CS |
| bool "SPI flash chip select for environment" |
| depends on ENV_IS_IN_SPI_FLASH |
| help |
| Force the SPI chip select for environment. |
| If not defined, use CONFIG_SF_DEFAULT_CS. |
| |
| config ENV_SPI_CS |
| int "Value of SPI flash chip select for environment" |
| depends on USE_ENV_SPI_CS |
| help |
| Value of the SPI chip select for environment. |
| |
| config USE_ENV_SPI_MAX_HZ |
| bool "SPI flash max frequency for environment" |
| depends on ENV_IS_IN_SPI_FLASH |
| help |
| Force the SPI max work clock for environment. |
| If not defined, use CONFIG_SF_DEFAULT_SPEED. |
| |
| config ENV_SPI_MAX_HZ |
| int "Value of SPI flash max frequency for environment" |
| depends on USE_ENV_SPI_MAX_HZ |
| help |
| Value of the SPI max work clock for environment. |
| |
| config USE_ENV_SPI_MODE |
| bool "SPI flash mode for environment" |
| depends on ENV_IS_IN_SPI_FLASH |
| help |
| Force the SPI work mode for environment. |
| |
| config ENV_SPI_MODE |
| hex "Value of SPI flash work mode for environment" |
| depends on USE_ENV_SPI_MODE |
| help |
| Value of the SPI work mode for environment. |
| See include/spi.h for value. |
| |
| config ENV_IS_IN_UBI |
| bool "Environment in a UBI volume" |
| depends on !CHAIN_OF_TRUST |
| help |
| Define this if you have an UBI volume that you want to use for the |
| environment. This has the benefit of wear-leveling the environment |
| accesses, which is important on NAND. |
| |
| - CONFIG_ENV_UBI_PART: |
| |
| Define this to a string that is the mtd partition containing the UBI. |
| |
| - CONFIG_ENV_UBI_VOLUME: |
| |
| Define this to the name of the volume that you want to store the |
| environment in. |
| |
| - CONFIG_ENV_UBI_VOLUME_REDUND: |
| |
| Define this to the name of another volume to store a second copy of |
| the environment in. This will enable redundant environments in UBI. |
| It is assumed that both volumes are in the same MTD partition. |
| |
| config ENV_FAT_INTERFACE |
| string "Name of the block device for the environment" |
| depends on ENV_IS_IN_FAT |
| default "mmc" if ARCH_SUNXI |
| default "mmc" if TI_COMMON_CMD_OPTIONS || ARCH_ZYNQMP || ARCH_AT91 |
| help |
| Define this to a string that is the name of the block device. |
| |
| config ENV_FAT_DEVICE_AND_PART |
| string "Device and partition for where to store the environemt in FAT" |
| depends on ENV_IS_IN_FAT |
| default "0:1" if TI_COMMON_CMD_OPTIONS |
| default "0:auto" if ARCH_ZYNQMP |
| default "0:auto" if ARCH_SUNXI && MMC_SUNXI_SLOT_EXTRA = -1 |
| default "1:auto" if ARCH_SUNXI && MMC_SUNXI_SLOT_EXTRA != -1 |
| default "0" if ARCH_AT91 |
| help |
| Define this to a string to specify the partition of the device. It can |
| be as following: |
| |
| "D:P", "D:0", "D", "D:" or "D:auto" (D, P are integers. And P >= 1) |
| - "D:P": device D partition P. Error occurs if device D has no |
| partition table. |
| - "D:0": device D. |
| - "D" or "D:": device D partition 1 if device D has partition |
| table, or the whole device D if has no partition |
| table. |
| - "D:auto": first partition in device D with bootable flag set. |
| If none, first valid partition in device D. If no |
| partition table then means device D. |
| |
| config ENV_FAT_FILE |
| string "Name of the FAT file to use for the environment" |
| depends on ENV_IS_IN_FAT |
| default "uboot.env" |
| help |
| It's a string of the FAT file name. This file use to store the |
| environment. |
| |
| config ENV_EXT4_INTERFACE |
| string "Name of the block device for the environment" |
| depends on ENV_IS_IN_EXT4 |
| help |
| Define this to a string that is the name of the block device. |
| |
| config ENV_EXT4_DEVICE_AND_PART |
| string "Device and partition for where to store the environemt in EXT4" |
| depends on ENV_IS_IN_EXT4 |
| help |
| Define this to a string to specify the partition of the device. It can |
| be as following: |
| |
| "D:P", "D:0", "D", "D:" or "D:auto" (D, P are integers. And P >= 1) |
| - "D:P": device D partition P. Error occurs if device D has no |
| partition table. |
| - "D:0": device D. |
| - "D" or "D:": device D partition 1 if device D has partition |
| table, or the whole device D if has no partition |
| table. |
| - "D:auto": first partition in device D with bootable flag set. |
| If none, first valid partition in device D. If no |
| partition table then means device D. |
| |
| config ENV_EXT4_FILE |
| string "Name of the EXT4 file to use for the environment" |
| depends on ENV_IS_IN_EXT4 |
| default "uboot.env" |
| help |
| It's a string of the EXT4 file name. This file use to store the |
| environment (explicit path to the file) |
| |
| if ARCH_ROCKCHIP || ARCH_SUNXI || ARCH_ZYNQ || ARCH_ZYNQMP || ARCH_VERSAL || ARC || ARCH_STM32MP || ARCH_OMAP2PLUS || ARCH_AT91 |
| |
| config ENV_OFFSET |
| hex "Environment Offset" |
| depends on (!ENV_IS_IN_UBI && !ENV_IS_NOWHERE) || ARCH_STM32MP |
| default 0x3f8000 if ARCH_ROCKCHIP |
| default 0x88000 if ARCH_SUNXI |
| default 0xE0000 if ARCH_ZYNQ |
| default 0x1E00000 if ARCH_ZYNQMP |
| default 0 if ARC |
| default 0x140000 if ARCH_AT91 |
| default 0x260000 if ARCH_OMAP2PLUS |
| help |
| Offset from the start of the device (or partition) |
| |
| config ENV_SIZE |
| hex "Environment Size" |
| default 0x40000 if ENV_IS_IN_SPI_FLASH && ARCH_ZYNQMP |
| default 0x20000 if ARCH_SUNXI || ARCH_ZYNQ || ARCH_OMAP2PLUS || ARCH_AT91 |
| default 0x8000 if ARCH_ROCKCHIP || ARCH_ZYNQMP || ARCH_VERSAL |
| default 0x4000 if ARC |
| default 0x1f000 |
| help |
| Size of the environment storage area |
| |
| config ENV_SECT_SIZE |
| hex "Environment Sector-Size" |
| depends on (!ENV_IS_NOWHERE && (ARCH_ZYNQ || ARCH_ZYNQMP || ARCH_OMAP2PLUS || ARCH_AT91) )|| ARCH_STM32MP |
| default 0x40000 if ARCH_ZYNQMP |
| default 0x20000 if ARCH_ZYNQ || ARCH_OMAP2PLUS || ARCH_AT91 |
| help |
| Size of the sector containing the environment. |
| |
| config ENV_UBI_PART |
| string "UBI partition name" |
| depends on ENV_IS_IN_UBI |
| help |
| MTD partition containing the UBI device |
| |
| config ENV_UBI_VOLUME |
| string "UBI volume name" |
| depends on ENV_IS_IN_UBI |
| help |
| Name of the volume that you want to store the environment in. |
| |
| config ENV_UBI_VOLUME_REDUND |
| string "UBI redundant volume name" |
| depends on ENV_IS_IN_UBI |
| help |
| Name of the redundant volume that you want to store the environment in. |
| |
| config ENV_UBI_VID_OFFSET |
| int "ubi environment VID offset" |
| depends on ENV_IS_IN_UBI |
| default 0 |
| help |
| UBI VID offset for environment. If 0, no custom VID offset is used. |
| |
| endif |
| |
| config USE_DEFAULT_ENV_FILE |
| bool "Create default environment from file" |
| help |
| Normally, the default environment is automatically generated |
| based on the settings of various CONFIG_* options, as well |
| as the CONFIG_EXTRA_ENV_SETTINGS. By selecting this option, |
| you can instead define the entire default environment in an |
| external file. |
| |
| config DEFAULT_ENV_FILE |
| string "Path to default environment file" |
| depends on USE_DEFAULT_ENV_FILE |
| help |
| The path containing the default environment. The format is |
| the same as accepted by the mkenvimage tool: lines |
| containing key=value pairs, blank lines and lines beginning |
| with # are ignored. |
| |
| config ENV_VARS_UBOOT_RUNTIME_CONFIG |
| bool "Add run-time information to the environment" |
| help |
| Enable this in order to add variables describing certain |
| run-time determined information about the hardware to the |
| environment. These will be named board_name, board_rev. |
| |
| if SPL_ENV_SUPPORT |
| config SPL_ENV_IS_NOWHERE |
| bool "SPL Environment is not stored" |
| default y if ENV_IS_NOWHERE |
| help |
| Similar to ENV_IS_NOWHERE, used for SPL environment. |
| |
| config SPL_ENV_IS_IN_MMC |
| bool "SPL Environment in an MMC device" |
| depends on !SPL_ENV_IS_NOWHERE |
| depends on ENV_IS_IN_MMC |
| default y |
| help |
| Similar to ENV_IS_IN_MMC, used for SPL environment. |
| |
| config SPL_ENV_IS_IN_FAT |
| bool "SPL Environment is in a FAT filesystem" |
| depends on !SPL_ENV_IS_NOWHERE |
| depends on ENV_IS_IN_FAT |
| default y |
| help |
| Similar to ENV_IS_IN_FAT, used for SPL environment. |
| |
| config SPL_ENV_IS_IN_EXT4 |
| bool "SPL Environment is in a EXT4 filesystem" |
| depends on !SPL_ENV_IS_NOWHERE |
| depends on ENV_IS_IN_EXT4 |
| default y |
| help |
| Similar to ENV_IS_IN_EXT4, used for SPL environment. |
| |
| config SPL_ENV_IS_IN_NAND |
| bool "SPL Environment in a NAND device" |
| depends on !SPL_ENV_IS_NOWHERE |
| depends on ENV_IS_IN_NAND |
| default y |
| help |
| Similar to ENV_IS_IN_NAND, used for SPL environment. |
| |
| config SPL_ENV_IS_IN_SPI_FLASH |
| bool "SPL Environment is in SPI flash" |
| depends on !SPL_ENV_IS_NOWHERE |
| depends on ENV_IS_IN_SPI_FLASH |
| default y |
| help |
| Similar to ENV_IS_IN_SPI_FLASH, used for SPL environment. |
| |
| config SPL_ENV_IS_IN_FLASH |
| bool "SPL Environment in flash memory" |
| depends on !SPL_ENV_IS_NOWHERE |
| depends on ENV_IS_IN_FLASH |
| default y |
| help |
| Similar to ENV_IS_IN_FLASH, used for SPL environment. |
| |
| endif |
| |
| if TPL_ENV_SUPPORT |
| |
| config TPL_ENV_IS_NOWHERE |
| bool "TPL Environment is not stored" |
| default y if ENV_IS_NOWHERE |
| help |
| Similar to ENV_IS_NOWHERE, used for TPL environment. |
| |
| config TPL_ENV_IS_IN_MMC |
| bool "TPL Environment in an MMC device" |
| depends on !TPL_ENV_IS_NOWHERE |
| depends on ENV_IS_IN_MMC |
| default y |
| help |
| Similar to ENV_IS_IN_MMC, used for TPL environment. |
| |
| config TPL_ENV_IS_IN_FAT |
| bool "TPL Environment is in a FAT filesystem" |
| depends on !TPL_ENV_IS_NOWHERE |
| depends on ENV_IS_IN_FAT |
| default y |
| help |
| Similar to ENV_IS_IN_FAT, used for TPL environment. |
| |
| config TPL_ENV_IS_IN_EXT4 |
| bool "TPL Environment is in a EXT4 filesystem" |
| depends on !TPL_ENV_IS_NOWHERE |
| depends on ENV_IS_IN_EXT4 |
| default y |
| help |
| Similar to ENV_IS_IN_EXT4, used for TPL environment. |
| |
| config TPL_ENV_IS_IN_NAND |
| bool "TPL Environment in a NAND device" |
| depends on !TPL_ENV_IS_NOWHERE |
| depends on ENV_IS_IN_NAND |
| default y |
| help |
| Similar to ENV_IS_IN_NAND, used for TPL environment. |
| |
| config TPL_ENV_IS_IN_SPI_FLASH |
| bool "TPL Environment is in SPI flash" |
| depends on !TPL_ENV_IS_NOWHERE |
| depends on ENV_IS_IN_SPI_FLASH |
| default y |
| help |
| Similar to ENV_IS_IN_SPI_FLASH, used for TPL environment. |
| |
| config TPL_ENV_IS_IN_FLASH |
| bool "TPL Environment in flash memory" |
| depends on !TPL_ENV_IS_NOWHERE |
| depends on ENV_IS_IN_FLASH |
| default y |
| help |
| Similar to ENV_IS_IN_FLASH, used for TPL environment. |
| |
| endif |
| |
| endmenu |
