BLC_PWM_PRECISION_FACTOR   21 drivers/gpu/drm/gma500/mdfld_device.c #define BLC_PWM_PRECISION_FACTOR 100	/* 10000000 */
BLC_PWM_PRECISION_FACTOR   46 drivers/gpu/drm/gma500/oaktrail_device.c #define BLC_PWM_PRECISION_FACTOR 100	/* 10000000 */
BLC_PWM_PRECISION_FACTOR   33 drivers/gpu/drm/gma500/psb_device.c #define BLC_PWM_PRECISION_FACTOR 100	/* 10000000 */