From: Sven Schnelle Date: Tue, 12 Apr 2011 18:18:24 +0000 (+0000) Subject: Lenovo H8 EC: Set fancontrol to Automatic management X-Git-Url: http://wien.tomnetworks.com/gitweb/?a=commitdiff_plain;h=3e2f6790ed0e6dc81e39755e548f85f464d8a027;p=coreboot.git 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 Acked-by: Sven Schnelle git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6490 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1 --- diff --git a/src/ec/lenovo/h8/h8.c b/src/ec/lenovo/h8/h8.c index bc0ddde84..6a595257f 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 cdb22cace..d263313fa 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