diff options
| author | Sven Schnelle <svens@stackframe.org> | 2011-04-27 19:48:05 +0000 |
|---|---|---|
| committer | Sven Schnelle <svens@stackframe.org> | 2011-04-27 19:48:05 +0000 |
| commit | 50270b822fcfe0e58deb18210001a92661e52401 (patch) | |
| tree | 546df70b781c0980857b0a3fc6238feefe33dd1c /src/mainboard/lenovo/x60/dock.c | |
| parent | edabf54da9abd4b5d7d37606595b4a97553897b8 (diff) | |
X60: enable Ultrabay if device is plugged in
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6548 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/lenovo/x60/dock.c')
| -rw-r--r-- | src/mainboard/lenovo/x60/dock.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/x60/dock.c b/src/mainboard/lenovo/x60/dock.c index b64d864f49..49e2d21b1f 100644 --- a/src/mainboard/lenovo/x60/dock.c +++ b/src/mainboard/lenovo/x60/dock.c @@ -247,3 +247,8 @@ int dock_present(void) { return !((inb(DEFAULT_GPIOBASE + 0x0c) >> 13) & 1); } + +int dock_ultrabay_device_present(void) +{ + return inb(0x1621) & 0x02 ? 0 : 1; +} |