u-boot/arch/arm/mach-uniphier/Kconfig
Masahiro Yamada e2bb0be2fc bus: uniphier-system-bus: add UniPhier System Bus driver
Since commit 1517126fda ("ARM: uniphier: select DM_ETH"), DM-based
drivers/net/smc911x.c is compiled, but it is never probed because the
parent node lacks the DM-based driver.

I need a skeleton driver to populate child devices (but the next commit
will move more hardware settings to the this driver).

I put this to drivers/bus/uniphier-system-bus.c because this is the
same path as the driver in Linux kernel.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
2020-07-11 21:30:21 +09:00

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3.1 KiB
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if ARCH_UNIPHIER
config SYS_CONFIG_NAME
default "uniphier"
choice
prompt "UniPhier SoC select"
config ARCH_UNIPHIER_V7_MULTI
bool "UniPhier V7 SoCs"
select ARCH_SUPPORT_PSCI
select ARMV7_NONSEC
select CPU_V7A
select CPU_V7_HAS_NONSEC
config ARCH_UNIPHIER_V8_MULTI
bool "UniPhier V8 SoCs"
depends on !SPL
select ARM64
select CMD_UNZIP
endchoice
config ARCH_UNIPHIER_LD4
bool "Enable UniPhier LD4 SoC support"
depends on ARCH_UNIPHIER_V7_MULTI
depends on !SPL || SPL_TEXT_BASE = 0x00040000
default y
config ARCH_UNIPHIER_SLD8
bool "Enable UniPhier sLD8 SoC support"
depends on ARCH_UNIPHIER_V7_MULTI
depends on !SPL || SPL_TEXT_BASE = 0x00040000
default y
config ARCH_UNIPHIER_PRO4
bool "Enable UniPhier Pro4 SoC support"
depends on ARCH_UNIPHIER_V7_MULTI
depends on !SPL || SPL_TEXT_BASE = 0x00100000
default y
config ARCH_UNIPHIER_PRO5
bool "Enable UniPhier Pro5 SoC support"
depends on ARCH_UNIPHIER_V7_MULTI
depends on !SPL || SPL_TEXT_BASE = 0x00100000
default y
config ARCH_UNIPHIER_PXS2
bool "Enable UniPhier Pxs2 SoC support"
depends on ARCH_UNIPHIER_V7_MULTI
depends on !SPL || SPL_TEXT_BASE = 0x00100000
default y
config ARCH_UNIPHIER_LD6B
bool "Enable UniPhier LD6b SoC support"
depends on ARCH_UNIPHIER_V7_MULTI
depends on !SPL || SPL_TEXT_BASE = 0x00100000
default y
config ARCH_UNIPHIER_LD11
bool "Enable UniPhier LD11 SoC support"
depends on ARCH_UNIPHIER_V8_MULTI
default y
config ARCH_UNIPHIER_LD20
bool "Enable UniPhier LD20 SoC support"
depends on ARCH_UNIPHIER_V8_MULTI
default y
select OF_BOARD_SETUP
config ARCH_UNIPHIER_PXS3
bool "Enable UniPhier PXs3 SoC support"
depends on ARCH_UNIPHIER_V8_MULTI
default y
config CACHE_UNIPHIER
bool "Enable the UniPhier L2 cache controller"
depends on ARCH_UNIPHIER_V7_MULTI
default y
select SYS_CACHE_SHIFT_7
help
This option allows to use the UniPhier System Cache as L2 cache.
config MICRO_SUPPORT_CARD
bool "Use Micro Support Card"
depends on UNIPHIER_SYSTEM_BUS
help
This option provides support for the expansion board, available
on some UniPhier reference boards.
Say Y to use the on-board UART, Ether, LED devices.
config CMD_PINMON
bool "Enable boot mode pins monitor command"
default y
help
The command "pinmon" shows the state of the boot mode pins.
The boot mode pins are latched when the system reset is deasserted
and determine which device the system should load a boot image from.
config CMD_DDRPHY_DUMP
bool "Enable dump command of DDR PHY parameters"
depends on ARCH_UNIPHIER_LD4 || ARCH_UNIPHIER_PRO4 || \
ARCH_UNIPHIER_SLD8 || ARCH_UNIPHIER_LD11
default y
help
The command "ddrphy" shows the resulting parameters of DDR PHY
training; it is useful for the evaluation of DDR PHY training.
config CMD_DDRMPHY_DUMP
bool "Enable dump command of DDR Multi PHY parameters"
depends on ARCH_UNIPHIER_PXS2 || ARCH_UNIPHIER_LD6B
default y
help
The command "ddrmphy" shows the resulting parameters of DDR Multi PHY
training; it is useful for the evaluation of DDR Multi PHY training.
config SYS_SOC
default "uniphier-v7" if ARCH_UNIPHIER_V7_MULTI
endif