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| author | Sven Schnelle <svens@stackframe.org> | 2011-04-12 18:18:24 +0000 |
|---|---|---|
| committer | Sven Schnelle <svens@stackframe.org> | 2011-04-12 18:18:24 +0000 |
| commit | 3e2f6790ed0e6dc81e39755e548f85f464d8a027 (patch) | |
| tree | 880f9d18623f9ac9eadb31af44d6b1e2e34da857 | |
| parent | ae08c56d6c43b9e5f2896164615a6c96562345df (diff) | |
| download | coreboot-3e2f6790ed0e6dc81e39755e548f85f464d8a027.tar.xz | |
Lenovo H8 EC: Set fancontrol to Automatic management
My Notebook gets far to hot without fan, so just enable automatic
fan control by default.
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Acked-by: Sven Schnelle <svens@stackframe.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6490 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
| -rw-r--r-- | src/ec/lenovo/h8/h8.c | 1 | ||||
| -rw-r--r-- | src/ec/lenovo/h8/h8.h | 2 |
2 files changed, 3 insertions, 0 deletions
diff --git a/src/ec/lenovo/h8/h8.c b/src/ec/lenovo/h8/h8.c index bc0ddde844..6a595257f1 100644 --- a/src/ec/lenovo/h8/h8.c +++ b/src/ec/lenovo/h8/h8.c @@ -118,6 +118,7 @@ static void h8_enable(device_t dev) ec_write(0x1e, conf->evente_enable); ec_write(0x1f, conf->eventf_enable); + ec_write(H8_FAN_CONTROL, H8_FAN_CONTROL_AUTO); h8_wlan_enable(conf->wlan_enable); h8_trackpoint_enable(conf->trackpoint_enable); diff --git a/src/ec/lenovo/h8/h8.h b/src/ec/lenovo/h8/h8.h index cdb22cace7..d263313fad 100644 --- a/src/ec/lenovo/h8/h8.h +++ b/src/ec/lenovo/h8/h8.h @@ -67,6 +67,8 @@ void h8_disable_event(int event); #define H8_LED_CONTROL_DOCK_LED1 0x08 #define H8_LED_CONTROL_DOCK_LED2 0x09 +#define H8_FAN_CONTROL 0x2f +#define H8_FAN_CONTROL_AUTO 0x80 /* Embedded controller events */ #define H8_EVENT_FN_F1 0x10 #define H8_EVENT_FN_F2 0x11 |