diff options
| author |   Daniel Drake <dsd@laptop.org> | 2010-10-10 10:40:32 +0100 |
|---|---|---|
| committer |   H. Peter Anvin <hpa@zytor.com> | 2010-10-12 17:31:15 -0700 |
| commit | bf1ebf007911d70a89de9a4a1b36d403e8eb064b (patch) | |
| tree | 2bd9a4046c1194354e859d73c7b42bed2f2de163 /arch/x86/Kconfig | |
| parent | x86, olpc: Don't retry EC commands forever (diff) | |
| download | linux-dev-bf1ebf007911d70a89de9a4a1b36d403e8eb064b.tar.xz linux-dev-bf1ebf007911d70a89de9a4a1b36d403e8eb064b.zip | |
x86, olpc: Add XO-1 poweroff support
Add a pm_power_off handler for the OLPC XO-1 laptop.
The driver can be built modular and follows the behaviour of the
APM driver, setting pm_power_off to NULL on unload. However, the
ability to unload the module will probably be removed (with a simple
__module_get(THIS_MODULE)) if/when XO-1 suspend/resume support is
added to this file at a later date.
Signed-off-by: Daniel Drake <dsd@laptop.org>
LKML-Reference: <20101010094032.9AE669D401B@zog.reactivated.net>
Signed-off-by: H. Peter Anvin <hpa@zytor.com>
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index c25525571347..0bcb8765b1c0 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -2066,6 +2066,12 @@ config OLPC Add support for detecting the unique features of the OLPC XO hardware. +config OLPC_XO1 + tristate "OLPC XO-1 support" + depends on OLPC + ---help--- + Add support for non-essential features of the OLPC XO-1 laptop. + config OLPC_OPENFIRMWARE bool "Support for OLPC's Open Firmware" depends on !X86_64 && !X86_PAE |