MGA_AGP_PLL       496 drivers/gpu/drm/mga/mga_dma.c 			MGA_WRITE(MGA_AGP_PLL, MGA_AGP2XPLL_ENABLE);
MGA_AGP_PLL       498 drivers/gpu/drm/mga/mga_dma.c 			MGA_WRITE(MGA_AGP_PLL, MGA_AGP2XPLL_DISABLE);