CHIP_ERRATA_PLL_DELAY  236 drivers/gpu/drm/radeon/radeon.h 	CHIP_ERRATA_PLL_DELAY           = 0x00000004
CHIP_ERRATA_PLL_DELAY   96 drivers/video/fbdev/aty/radeonfb.h 	CHIP_ERRATA_PLL_DELAY		= 0x00000004,