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| author | Sven Schnelle <svens@stackframe.org> | 2011-04-19 19:57:26 +0000 |
|---|---|---|
| committer | Sven Schnelle <svens@stackframe.org> | 2011-04-19 19:57:26 +0000 |
| commit | 4fff74b69f9c1ad7f835e6545a71631c34a4ab09 (patch) | |
| tree | ea6734a0f366dbc59b453202c526e36d9aafd97d /src | |
| parent | 1571dc96372899c802e37e7d530acc2ba4848195 (diff) | |
| download | coreboot-4fff74b69f9c1ad7f835e6545a71631c34a4ab09.tar.xz | |
Lenovo PMH7: add pmh7_touchpad_enable()
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Acked-by: Sven Schnelle <svens@stackframe.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6520 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src')
| -rw-r--r-- | src/ec/lenovo/pmh7/pmh7.c | 8 | ||||
| -rw-r--r-- | src/ec/lenovo/pmh7/pmh7.h | 1 |
2 files changed, 9 insertions, 0 deletions
diff --git a/src/ec/lenovo/pmh7/pmh7.c b/src/ec/lenovo/pmh7/pmh7.c index 042a4edbf7..d536d74c75 100644 --- a/src/ec/lenovo/pmh7/pmh7.c +++ b/src/ec/lenovo/pmh7/pmh7.c @@ -41,6 +41,14 @@ void pmh7_dock_event_enable(int onoff) pmh7_register_clear_bit(0x60, 3); } + +void pmh7_touchpad_enable(int onoff) +{ + if (onoff) + pmh7_register_clear_bit(0x51, 2); + else + pmh7_register_set_bit(0x51, 2); +} void pmh7_register_set_bit(int reg, int bit) { char val; diff --git a/src/ec/lenovo/pmh7/pmh7.h b/src/ec/lenovo/pmh7/pmh7.h index 588be70c4a..701013b396 100644 --- a/src/ec/lenovo/pmh7/pmh7.h +++ b/src/ec/lenovo/pmh7/pmh7.h @@ -33,4 +33,5 @@ void pmh7_register_write(int reg, int val); void pmh7_backlight_enable(int onoff); void pmh7_dock_event_enable(int onoff); +void pmh7_touchpad_enable(int onoff); #endif |