From 4fff74b69f9c1ad7f835e6545a71631c34a4ab09 Mon Sep 17 00:00:00 2001 From: Sven Schnelle Date: Tue, 19 Apr 2011 19:57:26 +0000 Subject: Lenovo PMH7: add pmh7_touchpad_enable() Signed-off-by: Sven Schnelle Acked-by: Sven Schnelle git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6520 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- src/ec/lenovo/pmh7/pmh7.c | 8 ++++++++ src/ec/lenovo/pmh7/pmh7.h | 1 + 2 files changed, 9 insertions(+) (limited to 'src/ec') 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 -- cgit v1.2.3