ASPEED_PTCR_TACH_SOURCE_EXT  474 drivers/hwmon/aspeed-pwm-tacho.c 	regmap_update_bits(regmap, ASPEED_PTCR_TACH_SOURCE_EXT,
ASPEED_PTCR_TACH_SOURCE_EXT  928 drivers/hwmon/aspeed-pwm-tacho.c 	regmap_write(priv->regmap, ASPEED_PTCR_TACH_SOURCE_EXT, 0);