config GENERIC_CLOCKEVENTS
def_bool n
+config SYS_SUPPORTS_PM
+ bool
+
config SYS_SUPPORTS_APM_EMULATION
bool
+ select SYS_SUPPORTS_PM
+
+config SYS_SUPPORTS_SMP
+ bool
+
+config SYS_SUPPORTS_NUMA
+ bool
+
+config SYS_SUPPORTS_PCI
+ bool
config ARCH_MAY_HAVE_PC_FDC
bool
bool
default n
+config ARCH_NO_VIRT_TO_BUS
+ def_bool y
+
source "init/Kconfig"
menu "System type"
config SH_FPU
bool "FPU support"
- depends on !CPU_SH3
+ depends on CPU_HAS_FPU
default y
help
Selecting this option will enable support for SH processors that
config SH_DSP
bool "DSP support"
- default y if SH4AL_DSP || !CPU_SH4
- default n
+ depends on CPU_HAS_DSP
+ default y
help
Selecting this option will enable support for SH processors that
have DSP units (ie, SH2-DSP, SH3-DSP, and SH4AL-DSP).
config CPU_HAS_INTEVT
bool
-config CPU_HAS_PINT_IRQ
- bool
-
config CPU_HAS_MASKREG_IRQ
bool
-config CPU_HAS_INTC2_IRQ
- bool
-
config CPU_HAS_IPR_IRQ
bool
config CPU_HAS_PTEA
bool
+config CPU_HAS_DSP
+ bool
+
+config CPU_HAS_FPU
+ bool
+
endmenu
menu "Board support"
config SH_SOLUTION_ENGINE
bool "SolutionEngine"
select SOLUTION_ENGINE
+ select CPU_HAS_IPR_IRQ
depends on CPU_SUBTYPE_SH7709 || CPU_SUBTYPE_SH7750
help
Select SolutionEngine if configuring for a Hitachi SH7709
config SH_7751_SOLUTION_ENGINE
bool "SolutionEngine7751"
select SOLUTION_ENGINE
+ select CPU_HAS_IPR_IRQ
depends on CPU_SUBTYPE_SH7751
help
Select 7751 SolutionEngine if configuring for a Hitachi SH7751
config SH_7780_SOLUTION_ENGINE
bool "SolutionEngine7780"
select SOLUTION_ENGINE
+ select SYS_SUPPORTS_PCI
depends on CPU_SUBTYPE_SH7780
help
Select 7780 SolutionEngine if configuring for a Renesas SH7780
evaluation board.
-config SH_7300_SOLUTION_ENGINE
- bool "SolutionEngine7300"
- select SOLUTION_ENGINE
- depends on CPU_SUBTYPE_SH7300
- help
- Select 7300 SolutionEngine if configuring for a Hitachi
- SH7300(SH-Mobile V) evaluation board.
-
config SH_7343_SOLUTION_ENGINE
bool "SolutionEngine7343"
select SOLUTION_ENGINE
Select 7343 SolutionEngine if configuring for a Hitachi
SH7343 (SH-Mobile 3AS) evaluation board.
-config SH_73180_SOLUTION_ENGINE
- bool "SolutionEngine73180"
- select SOLUTION_ENGINE
- depends on CPU_SUBTYPE_SH73180
- help
- Select 73180 SolutionEngine if configuring for a Hitachi
- SH73180(SH-Mobile 3) evaluation board.
-
config SH_7751_SYSTEMH
bool "SystemH7751R"
depends on CPU_SUBTYPE_SH7751R
config SH_HP6XX
bool "HP6XX"
select SYS_SUPPORTS_APM_EMULATION
+ select HD6446X_SERIES
depends on CPU_SUBTYPE_SH7709
help
Select HP6XX if configuring for a HP jornada HP6xx.
More information (hardware only) at
<http://www.hp.com/jornada/>.
-config SH_SATURN
- bool "Saturn"
- depends on CPU_SUBTYPE_SH7604
- help
- Select Saturn if configuring for a SEGA Saturn.
-
config SH_DREAMCAST
bool "Dreamcast"
+ select SYS_SUPPORTS_PCI
depends on CPU_SUBTYPE_SH7091
help
Select Dreamcast if configuring for a SEGA Dreamcast.
config SH_SH03
bool "Interface CTP/PCI-SH03"
- depends on CPU_SUBTYPE_SH7751 && BROKEN
+ depends on CPU_SUBTYPE_SH7751
+ select CPU_HAS_IPR_IRQ
+ select SYS_SUPPORTS_PCI
help
CTP/PCI-SH03 is a CPU module computer that is produced
by Interface Corporation.
config SH_SECUREEDGE5410
bool "SecureEdge5410"
depends on CPU_SUBTYPE_SH7751R
+ select CPU_HAS_IPR_IRQ
+ select SYS_SUPPORTS_PCI
help
Select SecureEdge5410 if configuring for a SnapGear SH board.
This includes both the OEM SecureEdge products as well as the
config SH_RTS7751R2D
bool "RTS7751R2D"
depends on CPU_SUBTYPE_SH7751R
+ select SYS_SUPPORTS_PCI
help
Select RTS7751R2D if configuring for a Renesas Technology
Sales SH-Graphics board.
config SH_HIGHLANDER
bool "Highlander"
depends on CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7785
+ select SYS_SUPPORTS_PCI
config SH_EDOSK7705
bool "EDOSK7705"
config SH_LANDISK
bool "LANDISK"
depends on CPU_SUBTYPE_SH7751R
+ select SYS_SUPPORTS_PCI
help
I-O DATA DEVICE, INC. "LANDISK Series" support.
config SH_TITAN
bool "TITAN"
depends on CPU_SUBTYPE_SH7751R
+ select CPU_HAS_IPR_IRQ
+ select SYS_SUPPORTS_PCI
help
Select Titan if you are configuring for a Nimble Microsystems
NetEngine NP51R.
config SH_SHMIN
bool "SHMIN"
depends on CPU_SUBTYPE_SH7706
+ select CPU_HAS_IPR_IRQ
help
Select SHMIN if configuring for the SHMIN board.
config SH_LBOX_RE2
bool "L-BOX RE2"
depends on CPU_SUBTYPE_SH7751R
+ select SYS_SUPPORTS_PCI
help
Select L-BOX RE2 if configuring for the NTT COMWARE L-BOX RE2.
-config SH_UNKNOWN
- bool "BareCPU"
- help
- "Bare CPU" aka "unknown" means an SH-based system which is not one
- of the specific ones mentioned above, which means you need to enter
- all sorts of stuff like CONFIG_MEMORY_START because the config
- system doesn't already know what it is. You get a machine vector
- without any platform-specific code in it, so things like the RTC may
- not work.
+config SH_X3PROTO
+ bool "SH-X3 Prototype board"
+ depends on CPU_SUBTYPE_SHX3
- This option is for the early stages of porting to a new machine.
+config SH_MAGIC_PANEL_R2
+ bool "Magic Panel R2"
+ depends on CPU_SUBTYPE_SH7720
+ help
+ Select Magic Panel R2 if configuring for Magic Panel R2.
endmenu
source "arch/sh/boards/renesas/hs7751rvoip/Kconfig"
source "arch/sh/boards/renesas/rts7751r2d/Kconfig"
source "arch/sh/boards/renesas/r7780rp/Kconfig"
-
-config CF_ENABLER
- bool "Compact Flash Enabler support"
- depends on SH_SOLUTION_ENGINE || SH_UNKNOWN || SH_SH03
- ---help---
- Compact Flash is a small, removable mass storage device introduced
- in 1994 originally as a PCMCIA device. If you say `Y' here, you
- compile in support for Compact Flash devices directly connected to
- a SuperH processor. A Compact Flash FAQ is available at
- <http://www.compactflash.org/faqs/faq.htm>.
-
- If your board has "Directly Connected" CompactFlash at area 5 or 6,
- you may want to enable this option. Then, you can use CF as
- primary IDE drive (only tested for SanDisk).
-
- If in doubt, select 'N'.
-
-choice
- prompt "Compact Flash Connection Area"
- depends on CF_ENABLER
- default CF_AREA6
-
-config CF_AREA5
- bool "Area5"
- help
- If your board has "Directly Connected" CompactFlash, You should
- select the area where your CF is connected to.
-
- - "Area5" if CompactFlash is connected to Area 5 (0x14000000)
- - "Area6" if it is connected to Area 6 (0x18000000)
-
- "Area6" will work for most boards.
-
-config CF_AREA6
- bool "Area6"
-
-endchoice
-
-config CF_BASE_ADDR
- hex
- depends on CF_ENABLER
- default "0xb8000000" if CF_AREA6
- default "0xb4000000" if CF_AREA5
-
+source "arch/sh/boards/magicpanelr2/Kconfig"
menu "Timer and clock configuration"
config SH_PCLK_FREQ
int "Peripheral clock frequency (in Hz)"
- default "27000000" if CPU_SUBTYPE_SH73180 || CPU_SUBTYPE_SH7343
+ default "27000000" if CPU_SUBTYPE_SH7343
default "31250000" if CPU_SUBTYPE_SH7619
- default "33333333" if CPU_SUBTYPE_SH7300 || CPU_SUBTYPE_SH7770 || \
+ default "32000000" if CPU_SUBTYPE_SH7722
+ default "33333333" if CPU_SUBTYPE_SH7770 || \
CPU_SUBTYPE_SH7760 || CPU_SUBTYPE_SH7705 || \
CPU_SUBTYPE_SH7206
- default "50000000" if CPU_SUBTYPE_SH7750 || CPU_SUBTYPE_SH7780 || \
- CPU_SUBTYPE_SH7785
- default "60000000" if CPU_SUBTYPE_SH7751
+ default "60000000" if CPU_SUBTYPE_SH7751 || CPU_SUBTYPE_SH7751R
default "66000000" if CPU_SUBTYPE_SH4_202
+ default "50000000"
help
This option is used to specify the peripheral clock frequency.
This is necessary for determining the reference clock value on
config SH_CLK_MD
int "CPU Mode Pin Setting"
- default 0
depends on CPU_SUBTYPE_SH7619 || CPU_SUBTYPE_SH7206
+ default 6 if CPU_SUBTYPE_SH7206
+ default 5 if CPU_SUBTYPE_SH7619
+ default 0
help
MD2 - MD0 pin setting.
config SMP
bool "Symmetric multi-processing support"
+ depends on SYS_SUPPORTS_SMP
---help---
This enables support for systems with more than one CPU. If you have
a system with only one CPU, like most personal computers, say N. If
int "Maximum number of CPUs (2-32)"
range 2 32
depends on SMP
+ default "4" if CPU_SHX3
default "2"
help
This allows you to specify the maximum number of CPUs which this
source "kernel/Kconfig.preempt"
-config NODES_SHIFT
- int
- default "1"
- depends on NEED_MULTIPLE_NODES
+config GUSA
+ def_bool y
+ depends on !SMP
+ help
+ This enables support for gUSA (general UserSpace Atomicity).
+ This is the default implementation for both UP and non-ll/sc
+ CPUs, and is used by the libc, amongst others.
+
+ For additional information, design information can be found
+ in <http://lc.linux.or.jp/lc2002/papers/niibe0919p.pdf>.
+
+ This should only be disabled for special cases where alternate
+ atomicity implementations exist.
endmenu
config UBC_WAKEUP
bool "Wakeup UBC on startup"
+ depends on CPU_SH4
help
Selecting this option will wakeup the User Break Controller (UBC) on
startup. Although the UBC is left in an awake state when the processor
# we're not using PCMCIA, so we make it dependent on
# PCMCIA outright. -- PFM.
config ISA
- bool
- default y if PCMCIA
+ def_bool y
+ depends on PCMCIA && HD6446X_SERIES
help
Find out whether you have ISA slots on your motherboard. ISA is the
name of a bus system, i.e. the way the CPU talks to the other stuff
tristate "SuperHyway Bus support"
depends on CPU_SUBTYPE_SH4_202
+config MAPLE
+ bool "Maple Bus support"
+ depends on SH_DREAMCAST
+ help
+ The Maple Bus is SEGA's serial communication bus for peripherals
+ on the Dreamcast. Without this bus support you won't be able to
+ get your Dreamcast keyboard etc to work, so most users
+ probably want to say 'Y' here, unless you are only using the
+ Dreamcast with a serial line terminal or a remote network
+ connection.
+
+config CF_ENABLER
+ bool "Compact Flash Enabler support"
+ depends on SOLUTION_ENGINE || SH_SH03
+ ---help---
+ Compact Flash is a small, removable mass storage device introduced
+ in 1994 originally as a PCMCIA device. If you say `Y' here, you
+ compile in support for Compact Flash devices directly connected to
+ a SuperH processor. A Compact Flash FAQ is available at
+ <http://www.compactflash.org/faqs/faq.htm>.
+
+ If your board has "Directly Connected" CompactFlash at area 5 or 6,
+ you may want to enable this option. Then, you can use CF as
+ primary IDE drive (only tested for SanDisk).
+
+ If in doubt, select 'N'.
+
+choice
+ prompt "Compact Flash Connection Area"
+ depends on CF_ENABLER
+ default CF_AREA6
+
+config CF_AREA5
+ bool "Area5"
+ help
+ If your board has "Directly Connected" CompactFlash, You should
+ select the area where your CF is connected to.
+
+ - "Area5" if CompactFlash is connected to Area 5 (0x14000000)
+ - "Area6" if it is connected to Area 6 (0x18000000)
+
+ "Area6" will work for most boards.
+
+config CF_AREA6
+ bool "Area6"
+
+endchoice
+
+config CF_BASE_ADDR
+ hex
+ depends on CF_ENABLER
+ default "0xb8000000" if CF_AREA6
+ default "0xb4000000" if CF_AREA5
+
source "arch/sh/drivers/pci/Kconfig"
source "drivers/pci/Kconfig"
endmenu
menu "Power management options (EXPERIMENTAL)"
-depends on EXPERIMENTAL
+depends on EXPERIMENTAL && SYS_SUPPORTS_PM
source kernel/power/Kconfig
projects / linux-2.6-omap-h63xx.git / blobdiff