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authorJames Feist <james.feist@linux.intel.com>2019-07-02 20:14:59 +0300
committerJae Hyun Yoo <jae.hyun.yoo@linux.intel.com>2021-11-05 10:22:06 +0300
commit27c9c54007ea88be49fd3c3b816f14ea802e0744 (patch)
tree5ba3f86c7582f51fb7e2fac9a5550cccdfa3c1b7 /drivers
parente3f3497289b97edc52b0a248fcdde4ef70fac5d0 (diff)
downloadlinux-27c9c54007ea88be49fd3c3b816f14ea802e0744.tar.xz
aspeed-pwm-tacho: change default fan speed
Change it from max to 58% Signed-off-by: James Feist <james.feist@linux.intel.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/hwmon/aspeed-pwm-tacho.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/hwmon/aspeed-pwm-tacho.c b/drivers/hwmon/aspeed-pwm-tacho.c
index 3cb88d6fbec0..058e01539ed7 100644
--- a/drivers/hwmon/aspeed-pwm-tacho.c
+++ b/drivers/hwmon/aspeed-pwm-tacho.c
@@ -160,7 +160,7 @@
*/
#define M_TACH_MODE 0x02 /* 10b */
#define M_TACH_UNIT 0x0210
-#define INIT_FAN_CTRL 0xFF
+#define INIT_FAN_CTRL 150 /* 58% */
/* How long we sleep in us while waiting for an RPM result. */
#define ASPEED_RPM_STATUS_SLEEP_USEC 500