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| author | Daniel Drake <dsd@laptop.org> | 2011-06-25 17:34:18 +0100 |
|---|---|---|
| committer | H. Peter Anvin <hpa@linux.intel.com> | 2011-07-06 14:44:43 -0700 |
| commit | a0f30f592d2d81e28f3ed7fea7f03246b0d55b75 (patch) | |
| tree | 69c7ee6326798c71dd268ace19611fa093ba900a /arch/x86/Kconfig | |
| parent | cfee95977bea090ae5ec4fd442ebd381792d46c4 (diff) | |
| download | op-kernel-dev-a0f30f592d2d81e28f3ed7fea7f03246b0d55b75.zip op-kernel-dev-a0f30f592d2d81e28f3ed7fea7f03246b0d55b75.tar.gz | |
x86, olpc: Add XO-1.5 SCI driver
Add a driver for the ACPI-based EC event interface found on the
OLPC XO-1.5 laptop. This enables notification of battery/AC power events,
and enables various devices to be used as wakeup sources through regular
ACPI mechanisms.
This driver can't be built as a module, because some drivers need to know
at boot-time if SCI-based functionality is available via
olpc_ec_wakeup_available().
Signed-off-by: Daniel Drake <dsd@laptop.org>
Link: http://lkml.kernel.org/r/1309019658-1712-12-git-send-email-dsd@laptop.org
Acked-by: Andres Salomon <dilinger@queued.net>
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Diffstat (limited to 'arch/x86/Kconfig')
| -rw-r--r-- | arch/x86/Kconfig | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 0a9d573..8af5ba8 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -2101,6 +2101,15 @@ config OLPC_XO1_SCI - AC adapter status updates - Battery status updates +config OLPC_XO15_SCI + bool "OLPC XO-1.5 SCI extras" + depends on OLPC && ACPI && POWER_SUPPLY + ---help--- + Add support for SCI-based features of the OLPC XO-1.5 laptop: + - EC-driven system wakeups + - AC adapter status updates + - Battery status updates + endif # X86_32 config AMD_NB |
