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| author | Sven Schnelle <svens@stackframe.org> | 2011-04-27 19:47:49 +0000 |
|---|---|---|
| committer | Sven Schnelle <svens@stackframe.org> | 2011-04-27 19:47:49 +0000 |
| commit | edabf54da9abd4b5d7d37606595b4a97553897b8 (patch) | |
| tree | cb15ab794a97f236baa8c06bc3f3e2ba642b8048 /src/mainboard/lenovo/t60/mainboard.c | |
| parent | bf9e9309c01602d378f6238a51e86c78c25e2301 (diff) | |
| download | coreboot-edabf54da9abd4b5d7d37606595b4a97553897b8.tar.gz coreboot-edabf54da9abd4b5d7d37606595b4a97553897b8.tar.bz2 coreboot-edabf54da9abd4b5d7d37606595b4a97553897b8.zip | |
T60: 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@6547 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/mainboard/lenovo/t60/mainboard.c')
| -rw-r--r-- | src/mainboard/lenovo/t60/mainboard.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/mainboard/lenovo/t60/mainboard.c b/src/mainboard/lenovo/t60/mainboard.c index e6a7679e81f4..d6321d25d1f2 100644 --- a/src/mainboard/lenovo/t60/mainboard.c +++ b/src/mainboard/lenovo/t60/mainboard.c @@ -38,7 +38,7 @@ static void mainboard_enable(device_t dev) { - device_t dev0; + device_t dev0, idedev; int touchpad; /* enable Audio */ @@ -53,6 +53,17 @@ static void mainboard_enable(device_t dev) touchpad = 1; pmh7_touchpad_enable(touchpad); + + idedev = dev_find_slot(0, PCI_DEVFN(0x1f,1)); + if (idedev && idedev->chip_info && h8_ultrabay_device_present()) { + struct southbridge_intel_i82801gx_config *config = idedev->chip_info; + config->ide_enable_primary = 1; + pmh7_ultrabay_power_enable(1); + ec_write(0x0c, 0x84); + } else { + pmh7_ultrabay_power_enable(0); + ec_write(0x0c, 0x04); + } } struct chip_operations mainboard_ops = { |