u-boot/arch/m68k/Kconfig
Marek Vasut 94f9401812 arch: m68k: Add QEMU specific RAMBAR workaround
The QEMU emulation of m68k does not support RAMBAR accesses,
add Kconfig option which inhibits those accesses, so that
U-Boot can be started in m68k QEMU for CI testing purpopses
until QEMU emulation improves.

Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
2023-04-15 21:36:07 +02:00

214 lines
3.2 KiB
Text

menu "M68000 architecture"
depends on M68K
config SYS_ARCH
default "m68k"
config NEEDS_MANUAL_RELOC
def_bool y
# processor family
config MCF520x
select OF_CONTROL
select DM
select DM_SERIAL
bool
config MCF52x2
select OF_CONTROL
select DM
select DM_SERIAL
bool
config MCF523x
select OF_CONTROL
select DM
select DM_SERIAL
bool
config MCF530x
select OF_CONTROL
select DM
select DM_SERIAL
bool
config MCF5301x
select OF_CONTROL
select DM
select DM_SERIAL
bool
config MCF532x
select OF_CONTROL
select DM
select DM_SERIAL
bool
config MCF537x
select OF_CONTROL
select DM
select DM_SERIAL
bool
config MCF5441x
select OF_CONTROL
select DM
select DM_SERIAL
bool
# processor type
config M5208
bool
select MCF520x
config M5235
bool
select MCF523x
config M5249
bool
select MCF52x2
config M5253
bool
select MCF52x2
config M5271
bool
select MCF52x2
config M5272
bool
select MCF52x2
config M5275
bool
select MCF52x2
config M5282
bool
select MCF52x2
config M5307
bool
select MCF530x
config M53015
bool
select MCF5301x
config M5329
bool
select MCF532x
config M5373
bool
select MCF532x
select MCF537x
config M54418
bool
select MCF5441x
# peripherals
config CF_DSPI
bool
choice
prompt "Target select"
optional
config TARGET_M5235EVB
bool "Support M5235EVB"
select M5235
config TARGET_COBRA5272
bool "Support cobra5272"
select M5272
config TARGET_EB_CPU5282
bool "Support eb_cpu5282"
select M5282
select HW_WATCHDOG
config TARGET_M5208EVBE
bool "Support M5208EVBE"
select M5208
config TARGET_M5249EVB
bool "Support M5249EVB"
select M5249
config TARGET_M5253DEMO
bool "Support M5253DEMO"
select M5253
config TARGET_M5272C3
bool "Support M5272C3"
select M5272
config TARGET_M5275EVB
bool "Support M5275EVB"
select M5275
config TARGET_M5282EVB
bool "Support M5282EVB"
select M5282
config TARGET_ASTRO_MCF5373L
bool "Support astro_mcf5373l"
select M5373
config TARGET_M53017EVB
bool "Support M53017EVB"
select M53015
config TARGET_M5329EVB
bool "Support M5329EVB"
select M5329
config TARGET_M5373EVB
bool "Support M5373EVB"
select M5373
config TARGET_AMCORE
bool "Support AMCORE"
select M5307
config TARGET_STMARK2
bool "Support stmark2"
select CF_DSPI
select M54418
endchoice
source "board/BuS/eb_cpu5282/Kconfig"
source "board/astro/mcf5373l/Kconfig"
source "board/cobra5272/Kconfig"
source "board/freescale/m5208evbe/Kconfig"
source "board/freescale/m5235evb/Kconfig"
source "board/freescale/m5249evb/Kconfig"
source "board/freescale/m5253demo/Kconfig"
source "board/freescale/m5272c3/Kconfig"
source "board/freescale/m5275evb/Kconfig"
source "board/freescale/m5282evb/Kconfig"
source "board/freescale/m53017evb/Kconfig"
source "board/freescale/m5329evb/Kconfig"
source "board/freescale/m5373evb/Kconfig"
source "board/sysam/amcore/Kconfig"
source "board/sysam/stmark2/Kconfig"
config M68K_QEMU
bool "Build with workarounds for incomplete QEMU emulation"
default n
help
QEMU 8.x currently does not implement RAMBAR accesses and
DMA timers. Enable this option for U-Boot CI purposes only
to skip the RAMBAR accesses.
config MCFTMR
bool "Use DMA timer"
default y if !M68K_QEMU
default n if M68K_QEMU
endmenu