Symbol: ASPEED_PTCR_TRIGGER
drivers/hwmon/aspeed-pwm-tacho.c
536
regmap_write(priv->regmap, ASPEED_PTCR_TRIGGER, 0);
drivers/hwmon/aspeed-pwm-tacho.c
537
regmap_write(priv->regmap, ASPEED_PTCR_TRIGGER, 0x1 << fan_tach_ch);