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-rw-r--r--arch/arm/Kconfig40
1 files changed, 14 insertions, 26 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 2c32c8702cfd..4409561ea32c 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -9,6 +9,7 @@ config ARM
9 bool 9 bool
10 default y 10 default y
11 select RTC_LIB 11 select RTC_LIB
12 select SYS_SUPPORTS_APM_EMULATION
12 help 13 help
13 The ARM series is a line of low-power-consumption RISC chip designs 14 The ARM series is a line of low-power-consumption RISC chip designs
14 licensed by ARM Ltd and targeted at embedded applications and 15 licensed by ARM Ltd and targeted at embedded applications and
@@ -17,6 +18,9 @@ config ARM
17 Europe. There is an ARM Linux project with a web page at 18 Europe. There is an ARM Linux project with a web page at
18 <http://www.arm.linux.org.uk/>. 19 <http://www.arm.linux.org.uk/>.
19 20
21config SYS_SUPPORTS_APM_EMULATION
22 bool
23
20config GENERIC_TIME 24config GENERIC_TIME
21 bool 25 bool
22 default n 26 default n
@@ -25,6 +29,10 @@ config MMU
25 bool 29 bool
26 default y 30 default y
27 31
32config NO_IOPORT
33 bool
34 default n
35
28config EISA 36config EISA
29 bool 37 bool
30 ---help--- 38 ---help---
@@ -96,6 +104,10 @@ config GENERIC_BUST_SPINLOCK
96config ARCH_MAY_HAVE_PC_FDC 104config ARCH_MAY_HAVE_PC_FDC
97 bool 105 bool
98 106
107config ZONE_DMA
108 bool
109 default y
110
99config GENERIC_ISA_DMA 111config GENERIC_ISA_DMA
100 bool 112 bool
101 113
@@ -301,6 +313,7 @@ config ARCH_RPC
301 select TIMER_ACORN 313 select TIMER_ACORN
302 select ARCH_MAY_HAVE_PC_FDC 314 select ARCH_MAY_HAVE_PC_FDC
303 select ISA_DMA_API 315 select ISA_DMA_API
316 select NO_IOPORT
304 help 317 help
305 On the Acorn Risc-PC, Linux can support the internal IDE disk and 318 On the Acorn Risc-PC, Linux can support the internal IDE disk and
306 CD-ROM interface, serial and parallel port, and the floppy drive. 319 CD-ROM interface, serial and parallel port, and the floppy drive.
@@ -414,7 +427,7 @@ source arch/arm/mm/Kconfig
414 427
415config IWMMXT 428config IWMMXT
416 bool "Enable iWMMXt support" 429 bool "Enable iWMMXt support"
417 depends CPU_XSCALE || CPU_XSC3 430 depends on CPU_XSCALE || CPU_XSC3
418 default y if PXA27x 431 default y if PXA27x
419 help 432 help
420 Enable support for iWMMXt context switching at run time if 433 Enable support for iWMMXt context switching at run time if
@@ -892,31 +905,6 @@ menu "Power management options"
892 905
893source "kernel/power/Kconfig" 906source "kernel/power/Kconfig"
894 907
895config APM
896 tristate "Advanced Power Management Emulation"
897 ---help---
898 APM is a BIOS specification for saving power using several different
899 techniques. This is mostly useful for battery powered laptops with
900 APM compliant BIOSes. If you say Y here, the system time will be
901 reset after a RESUME operation, the /proc/apm device will provide
902 battery status information, and user-space programs will receive
903 notification of APM "events" (e.g. battery status change).
904
905 In order to use APM, you will need supporting software. For location
906 and more information, read <file:Documentation/pm.txt> and the
907 Battery Powered Linux mini-HOWTO, available from
908 <http://www.tldp.org/docs.html#howto>.
909
910 This driver does not spin down disk drives (see the hdparm(8)
911 manpage ("man 8 hdparm") for that), and it doesn't turn off
912 VESA-compliant "green" monitors.
913
914 Generally, if you don't have a battery in your machine, there isn't
915 much point in using this driver and you should say N. If you get
916 random kernel OOPSes or reboots that don't seem to be related to
917 anything, try disabling/enabling this option (or disabling/enabling
918 APM in your BIOS).
919
920endmenu 908endmenu
921 909
922source "net/Kconfig" 910source "net/Kconfig"