diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2007-02-09 17:08:58 +0000 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2007-02-09 17:08:58 +0000 |
| commit | 2116245ee121af820225834e9695005ab07d1e84 (patch) | |
| tree | 2ec482fbbce87f98b4c934151a16486477ecda33 /arch/mips/Kconfig | |
| parent | 75e7153abd220f1c4a731a9613fb705485b56aa8 (diff) | |
| download | lwn-2116245ee121af820225834e9695005ab07d1e84.tar.gz lwn-2116245ee121af820225834e9695005ab07d1e84.zip | |
[APM] MIPS: Convert to use shared APM emulation.
Also convert to use generic kernel/power/Kconfig to make the use of the
shared APM emulation possible.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/Kconfig')
| -rw-r--r-- | arch/mips/Kconfig | 38 |
1 files changed, 9 insertions, 29 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 44a0224c32dd..9d839a9c4b1a 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -934,6 +934,9 @@ config CPU_LITTLE_ENDIAN endchoice +config SYS_SUPPORTS_APM_EMULATION + bool + config SYS_SUPPORTS_BIG_ENDIAN bool @@ -1001,6 +1004,7 @@ config SOC_AU1X00 bool select SYS_HAS_CPU_MIPS32_R1 select SYS_SUPPORTS_32BIT_KERNEL + select SYS_SUPPORTS_APM_EMULATION config PNX8550 bool @@ -2071,35 +2075,11 @@ config BINFMT_ELF32 bool default y if MIPS32_O32 || MIPS32_N32 -config PM - bool "Power Management support (EXPERIMENTAL)" - depends on EXPERIMENTAL && SOC_AU1X00 - -config APM - tristate "Advanced Power Management Emulation" - depends on PM - ---help--- - APM is a BIOS specification for saving power using several different - techniques. This is mostly useful for battery powered systems with - APM compliant BIOSes. If you say Y here, the system time will be - reset after a RESUME operation, the /proc/apm device will provide - battery status information, and user-space programs will receive - notification of APM "events" (e.g. battery status change). - - In order to use APM, you will need supporting software. For location - and more information, read <file:Documentation/pm.txt> and the - Battery Powered Linux mini-HOWTO, available from - <http://www.tldp.org/docs.html#howto>. - - This driver does not spin down disk drives (see the hdparm(8) - manpage ("man 8 hdparm") for that), and it doesn't turn off - VESA-compliant "green" monitors. - - Generally, if you don't have a battery in your machine, there isn't - much point in using this driver and you should say N. If you get - random kernel OOPSes or reboots that don't seem to be related to - anything, try disabling/enabling this option (or disabling/enabling - APM in your BIOS). +endmenu + +menu "Power management options" + +source "kernel/power/Kconfig" endmenu |