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authorPaul Mundt <lethal@linux-sh.org>2007-10-01 17:45:24 +0900
committerPaul Mundt <lethal@linux-sh.org>2007-10-01 17:45:24 +0900
commit8653fe49fc5b8541451a2a4bc5078d5163132907 (patch)
tree01973500679e2fb0c1e36fadf7191181098a1d1a /arch/sh64
parent049aa166b112beab77b9a2f8d9caa03b74843eab (diff)
sh64: Tidy up Kconfig dependencies.
Now that the ROM-RAM and generic boards are killed off, refactor the dependencies accordingly. Those were the only special cases, so all of the Kconfig dependency hell gets much cleaner as a result. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh64')
-rw-r--r--arch/sh64/Kconfig45
1 files changed, 19 insertions, 26 deletions
diff --git a/arch/sh64/Kconfig b/arch/sh64/Kconfig
index e177e417670a..b3327ce8e82f 100644
--- a/arch/sh64/Kconfig
+++ b/arch/sh64/Kconfig
@@ -36,6 +36,14 @@ config GENERIC_CALIBRATE_DELAY
bool
default y
+config GENERIC_HARDIRQS
+ bool
+ default y
+
+config GENERIC_IRQ_PROBE
+ bool
+ default y
+
config RWSEM_XCHGADD_ALGORITHM
bool
@@ -146,60 +154,54 @@ comment "Memory options"
config CACHED_MEMORY_OFFSET
hex "Cached Area Offset"
- depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
default "20000000"
config MEMORY_START
hex "Physical memory start address"
- depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
default "80000000"
config MEMORY_SIZE_IN_MB
- int "Memory size (in MB)" if SH_HARP || SH_CAYMAN || SH_SIMULATOR
- default "64" if SH_HARP || SH_CAYMAN
+ int "Memory size (in MB)"
default "8" if SH_SIMULATOR
+ default "64"
comment "Cache options"
-config DCACHE_DISABLED
- bool "DCache Disabling"
- depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
-
choice
prompt "DCache mode"
- depends on !DCACHE_DISABLED && !SH_SIMULATOR
+ default DCACHE_DISABLED if SH_SIMULATOR
default DCACHE_WRITE_BACK
config DCACHE_WRITE_BACK
bool "Write-back"
+ depends on !SH_SIMULATOR
config DCACHE_WRITE_THROUGH
bool "Write-through"
+ depends on !SH_SIMULATOR
+
+config DCACHE_DISABLED
+ bool "Disabled"
endchoice
config ICACHE_DISABLED
bool "ICache Disabling"
- depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
config PCIDEVICE_MEMORY_START
hex
- depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
default "C0000000"
config DEVICE_MEMORY_START
hex
- depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
default "E0000000"
config FLASH_MEMORY_START
hex "Flash memory/on-chip devices start address"
- depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
default "00000000"
config PCI_BLOCK_START
hex "PCI block start address"
- depends on SH_HARP || SH_CAYMAN || SH_SIMULATOR
default "40000000"
comment "CPU Subtype specific options"
@@ -208,8 +210,10 @@ config SH64_ID2815_WORKAROUND
bool "Include workaround for SH5-101 cut2 silicon defect ID2815"
comment "Misc options"
+
config HEARTBEAT
bool "Heartbeat LED"
+ depends on SH_CAYMAN
config HDSP253_LED
bool "Support for HDSP-253 LED"
@@ -236,6 +240,7 @@ config SBUS
config PCI
bool "PCI support"
+ depends on SH_CAYMAN
help
Find out whether you have a PCI motherboard. PCI is the name of a
bus system, i.e. the way the CPU talks to the other stuff inside
@@ -288,15 +293,3 @@ source "security/Kconfig"
source "crypto/Kconfig"
source "lib/Kconfig"
-
-#
-# Use the generic interrupt handling code in kernel/irq/:
-#
-config GENERIC_HARDIRQS
- bool
- default y
-
-config GENERIC_IRQ_PROBE
- bool
- default y
-