Lines Matching defs:registers
51 volatile u8 __iomem *registers;
174 writel(1, ati_generic_private.registers+ATI_GART_CACHE_CNTRL);
175 readl(ati_generic_private.registers+ATI_GART_CACHE_CNTRL); /* PCI Posting. */
195 iounmap((volatile u8 __iomem *)ati_generic_private.registers);
204 /* Get the memory mapped registers */
206 ati_generic_private.registers = (volatile u8 __iomem *) ioremap(reg, 4096);
208 if (!ati_generic_private.registers)
222 writel(0x60000, ati_generic_private.registers+ATI_GART_FEATURE_ID);
223 readl(ati_generic_private.registers+ATI_GART_FEATURE_ID); /* PCI Posting.*/
230 writel(agp_bridge->gatt_bus_addr, ati_generic_private.registers+ATI_GART_BASE);
231 readl(ati_generic_private.registers+ATI_GART_BASE); /* PCI Posting. */