u-boot/arch/arm/mach-mvebu/Kconfig
Joel Johnson ab2f757eb0 arm: mvebu: correct SPL boot configs for SPI/MMC
Update mvebu SPL boot selection mechanism for the move to driver model
usage by ensuring that the required driver support for SPI and MMC
booting is available in SPL when the respective boot method is
selected.

Previously, all mvebu boards selected a boot method (implicitly
MVEBU_SPL_BOOT_DEVICE_SPI for many) even if SPL booting wasn't used.
This changes mvebu boot method selection to depend on SPL usage which
resolves the issue with aarch64 boards which don't use SPL getting an
implicit boot device selection resulting in unmet dependencies. The
32-bit arm boards do use SPL, but I'm led to conclude that most aren't
intentionally using the MVEBU_SPL_BOOT_DEVICE selection since none have
SPL_DM_SPI enabled in their defconfig even though they still implicitly
select the SPI boot method.

This also results in the new addition of SPL_GPIO_SUPPORT to helios4.
The mainline dts for helios4 includes the cd-gpios entry for sdhci with
identical addresses as the clearfog dts. I don't have a helios4 board
to confirm, but based on the current source conclude that the board
itself is either wired to pull the signal low for eMMC, or the default
MMC boot isn't fully functional in mainline. In either case, as far as
I can tell, including the GPIO support will at least cause no
regression.

Tested on SolidRun ClearFog devices.

Signed-off-by: Joel Johnson <mrjoel@lixil.net>
Reviewed-by: Stefan Roese <sr@denx.de>
2020-04-22 14:28:15 +02:00

298 lines
6.5 KiB
Plaintext

if ARCH_MVEBU
config HAVE_MVEBU_EFUSE
bool
default n
config ARMADA_32BIT
bool
select ARCH_MISC_INIT
select BOARD_EARLY_INIT_F
select CPU_V7A
select SPL_DM if SPL
select SPL_DM_SEQ_ALIAS if SPL
select SPL_OF_CONTROL if SPL
select SPL_SIMPLE_BUS if SPL
select SUPPORT_SPL
select TRANSLATION_OFFSET
config ARMADA_64BIT
bool
select ARM64
# ARMv7 SoCs...
config ARMADA_375
bool
select ARMADA_32BIT
config ARMADA_38X
bool
select ARMADA_32BIT
select HAVE_MVEBU_EFUSE
config ARMADA_XP
bool
select ARMADA_32BIT
# ARMv8 SoCs...
config ARMADA_3700
bool
select ARM64
# Armada 7K and 8K are very similar - use only one Kconfig symbol for both
config ARMADA_8K
bool
select ARM64
# Armada PLL frequency (used for NAND clock generation)
config SYS_MVEBU_PLL_CLOCK
int
default "2000000000" if ARMADA_XP || ARMADA_3700 || ARMADA_8K || ARMADA_MSYS
default "1000000000" if ARMADA_38X || ARMADA_375
# Armada XP/38x SoC types...
config MV78230
bool
select ARMADA_XP
config MV78260
bool
select ARMADA_XP
imply CMD_SATA
config MV78460
bool
select ARMADA_XP
config ARMADA_MSYS
bool
select ARMADA_32BIT
config 98DX4251
bool
select ARMADA_MSYS
config 98DX3336
bool
select ARMADA_MSYS
config 98DX3236
bool
select ARMADA_MSYS
config 88F6820
bool
select ARMADA_38X
choice
prompt "Armada XP/375/38x/3700/7K/8K board select"
optional
config TARGET_CLEARFOG
bool "Support ClearFog"
select 88F6820
select BOARD_LATE_INIT
config TARGET_HELIOS4
bool "Support Helios4"
select 88F6820
config TARGET_MVEBU_ARMADA_37XX
bool "Support Armada 37xx platforms"
select ARMADA_3700
imply SCSI
config TARGET_DB_88F6720
bool "Support DB-88F6720 Armada 375"
select ARMADA_375
config TARGET_DB_88F6820_GP
bool "Support DB-88F6820-GP"
select 88F6820
config TARGET_DB_88F6820_AMC
bool "Support DB-88F6820-AMC"
select 88F6820
config TARGET_TURRIS_OMNIA
bool "Support Turris Omnia"
select 88F6820
select BOARD_LATE_INIT
select DM_I2C
select I2C_MUX
select I2C_MUX_PCA954x
select SPL_I2C_MUX
select SYS_I2C_MVTWSI
select ATSHA204A
config TARGET_TURRIS_MOX
bool "Support Turris Mox"
select ARMADA_3700
config TARGET_MVEBU_ARMADA_8K
bool "Support Armada 7k/8k platforms"
select ARMADA_8K
select BOARD_LATE_INIT
imply SCSI
config TARGET_DB_MV784MP_GP
bool "Support db-mv784mp-gp"
select MV78460
config TARGET_DS414
bool "Support Synology DS414"
select MV78230
config TARGET_MAXBCM
bool "Support maxbcm"
select MV78460
config TARGET_THEADORABLE
bool "Support theadorable Armada XP"
select BOARD_LATE_INIT if USB
select MV78260
imply CMD_SATA
config TARGET_CONTROLCENTERDC
bool "Support CONTROLCENTERDC"
select 88F6820
config TARGET_X530
bool "Support Allied Telesis x530"
select 88F6820
config TARGET_DB_XC3_24G4XG
bool "Support DB-XC3-24G4XG"
select 98DX3336
config TARGET_CRS305_1G_4S
bool "Support CRS305-1G-4S"
select 98DX3236
endchoice
config SYS_BOARD
default "clearfog" if TARGET_CLEARFOG
default "helios4" if TARGET_HELIOS4
default "mvebu_armada-37xx" if TARGET_MVEBU_ARMADA_37XX
default "db-88f6720" if TARGET_DB_88F6720
default "db-88f6820-gp" if TARGET_DB_88F6820_GP
default "db-88f6820-amc" if TARGET_DB_88F6820_AMC
default "turris_omnia" if TARGET_TURRIS_OMNIA
default "turris_mox" if TARGET_TURRIS_MOX
default "mvebu_armada-8k" if TARGET_MVEBU_ARMADA_8K
default "db-mv784mp-gp" if TARGET_DB_MV784MP_GP
default "ds414" if TARGET_DS414
default "maxbcm" if TARGET_MAXBCM
default "theadorable" if TARGET_THEADORABLE
default "a38x" if TARGET_CONTROLCENTERDC
default "x530" if TARGET_X530
default "db-xc3-24g4xg" if TARGET_DB_XC3_24G4XG
default "crs305-1g-4s" if TARGET_CRS305_1G_4S
config SYS_CONFIG_NAME
default "clearfog" if TARGET_CLEARFOG
default "helios4" if TARGET_HELIOS4
default "mvebu_armada-37xx" if TARGET_MVEBU_ARMADA_37XX
default "db-88f6720" if TARGET_DB_88F6720
default "db-88f6820-gp" if TARGET_DB_88F6820_GP
default "db-88f6820-amc" if TARGET_DB_88F6820_AMC
default "mvebu_armada-8k" if TARGET_MVEBU_ARMADA_8K
default "db-mv784mp-gp" if TARGET_DB_MV784MP_GP
default "ds414" if TARGET_DS414
default "maxbcm" if TARGET_MAXBCM
default "theadorable" if TARGET_THEADORABLE
default "turris_omnia" if TARGET_TURRIS_OMNIA
default "turris_mox" if TARGET_TURRIS_MOX
default "controlcenterdc" if TARGET_CONTROLCENTERDC
default "x530" if TARGET_X530
default "db-xc3-24g4xg" if TARGET_DB_XC3_24G4XG
default "crs305-1g-4s" if TARGET_CRS305_1G_4S
config SYS_VENDOR
default "Marvell" if TARGET_DB_MV784MP_GP
default "Marvell" if TARGET_MVEBU_ARMADA_37XX
default "Marvell" if TARGET_DB_88F6720
default "Marvell" if TARGET_DB_88F6820_GP
default "Marvell" if TARGET_DB_88F6820_AMC
default "Marvell" if TARGET_MVEBU_ARMADA_8K
default "Marvell" if TARGET_DB_XC3_24G4XG
default "Marvell" if TARGET_MVEBU_DB_88F7040
default "solidrun" if TARGET_CLEARFOG
default "kobol" if TARGET_HELIOS4
default "Synology" if TARGET_DS414
default "CZ.NIC" if TARGET_TURRIS_OMNIA
default "CZ.NIC" if TARGET_TURRIS_MOX
default "gdsys" if TARGET_CONTROLCENTERDC
default "alliedtelesis" if TARGET_X530
default "mikrotik" if TARGET_CRS305_1G_4S
config SYS_SOC
default "mvebu"
choice
prompt "Boot method"
depends on SPL
config MVEBU_SPL_BOOT_DEVICE_SPI
bool "SPI NOR flash"
imply ENV_IS_IN_SPI_FLASH
select SPL_DM_SPI
select SPL_SPI_FLASH_SUPPORT
select SPL_SPI_LOAD
select SPL_SPI_SUPPORT
config MVEBU_SPL_BOOT_DEVICE_MMC
bool "SDIO/MMC card"
imply ENV_IS_IN_MMC
# GPIO needed for eMMC/SD card presence detection
select SPL_DM_GPIO
select SPL_DM_MMC
select SPL_GPIO_SUPPORT
select SPL_LIBDISK_SUPPORT
select SPL_MMC_SUPPORT
config MVEBU_SPL_BOOT_DEVICE_SATA
bool "SATA"
select SPL_SATA_SUPPORT
select SPL_LIBDISK_SUPPORT
config MVEBU_SPL_BOOT_DEVICE_UART
bool "UART"
endchoice
config MVEBU_EFUSE
bool "Enable eFuse support"
default n
depends on HAVE_MVEBU_EFUSE
help
Enable support for reading and writing eFuses on mvebu SoCs.
config MVEBU_EFUSE_FAKE
bool "Fake eFuse access (dry run)"
default n
depends on MVEBU_EFUSE
help
This enables a "dry run" mode where eFuses are not really programmed.
Instead the eFuse accesses are emulated by writing to and reading
from a memory block.
This is can be used for testing prog scripts.
config SECURED_MODE_IMAGE
bool "Build image for trusted boot"
default false
depends on 88F6820
help
Build an image that employs the ARMADA SoC's trusted boot framework
for securely booting images.
config SECURED_MODE_CSK_INDEX
int "Index of active CSK"
default 0
depends on SECURED_MODE_IMAGE
source "board/solidrun/clearfog/Kconfig"
endif