PLL_RAMP_UP_TIME_1 5491 drivers/gpu/drm/radeon/evergreen.c 				data |= PLL_RAMP_UP_TIME_1(4);
PLL_RAMP_UP_TIME_1 5503 drivers/gpu/drm/radeon/evergreen.c 				data |= PLL_RAMP_UP_TIME_1(4);