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Diffstat (limited to 'src/ec/lenovo/pmh7/pmh7.c')
-rw-r--r--src/ec/lenovo/pmh7/pmh7.c12
1 files changed, 12 insertions, 0 deletions
diff --git a/src/ec/lenovo/pmh7/pmh7.c b/src/ec/lenovo/pmh7/pmh7.c
index 9607c83e52..a4d0ccc466 100644
--- a/src/ec/lenovo/pmh7/pmh7.c
+++ b/src/ec/lenovo/pmh7/pmh7.c
@@ -55,6 +55,14 @@ void pmh7_touchpad_enable(int onoff)
pmh7_register_set_bit(0x51, 2);
}
+void pmh7_trackpoint_enable(int onoff)
+{
+ if (onoff)
+ pmh7_register_clear_bit(0x51, 0);
+ else
+ pmh7_register_set_bit(0x51, 0);
+}
+
void pmh7_ultrabay_power_enable(int onoff)
{
if (onoff)
@@ -116,6 +124,10 @@ static void enable_dev(device_t dev)
if (get_option(&val, "touchpad") != CB_SUCCESS)
val = 1;
pmh7_touchpad_enable(val);
+
+ if (get_option(&val, "trackpoint") != CB_SUCCESS)
+ val = 1;
+ pmh7_trackpoint_enable(val);
}
struct chip_operations ec_lenovo_pmh7_ops = {