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Searched refs:rom_base (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/video/
H A Dsticore.c990 unsigned long rom_base; in sti_try_rom_generic() local
991 rom_base = pci_resource_start(sti->pd, PCI_ROM_RESOURCE); in sti_try_rom_generic()
992 pci_write_config_dword(sti->pd, PCI_ROM_ADDRESS, rom_base & ~PCI_ROM_ADDRESS_ENABLE); in sti_try_rom_generic()
1054 unsigned long fb_base, rom_base; in sticore_pci_init() local
1067 rom_base = pci_resource_start(pd, PCI_ROM_RESOURCE); in sticore_pci_init()
1069 if (rom_base) { in sticore_pci_init()
1070 pci_write_config_dword(pd, PCI_ROM_ADDRESS, rom_base | PCI_ROM_ADDRESS_ENABLE); in sticore_pci_init()
1071 pr_debug("STI PCI ROM enabled at 0x%08lx\n", rom_base); in sticore_pci_init()
1075 rom_base, rom_len/1024, fb_base, fb_len/1024/1024); in sticore_pci_init()
1078 rom_base, fb_base); in sticore_pci_init()
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/linux/drivers/gpu/drm/qxl/
H A Dqxl_kms.c120 qdev->rom_base = pci_resource_start(pdev, 2); in qxl_device_init()
166 qdev->rom = ioremap_wc(qdev->rom_base, qdev->rom_size); in qxl_device_init()
H A Dqxl_drv.h180 resource_size_t rom_base, rom_size; member
/linux/drivers/video/fbdev/aty/
H A Dradeon_base.c518 void __iomem *rom_base = NULL; in radeon_find_mem_vbios() local
521 rom_base = ioremap(segstart, 0x10000); in radeon_find_mem_vbios()
522 if (rom_base == NULL) in radeon_find_mem_vbios()
524 if (readb(rom_base) == 0x55 && readb(rom_base + 1) == 0xaa) in radeon_find_mem_vbios()
526 iounmap(rom_base); in radeon_find_mem_vbios()
527 rom_base = NULL; in radeon_find_mem_vbios()
529 if (rom_base == NULL) in radeon_find_mem_vbios()
533 rinfo->bios_seg = rom_base; in radeon_find_mem_vbios()
/linux/drivers/video/fbdev/sis/
H A Dsis_main.c4061 static int sisfb_check_rom(void __iomem *rom_base, in sisfb_check_rom() argument
4067 if((readb(rom_base) != 0x55) || (readb(rom_base + 1) != 0xaa)) in sisfb_check_rom()
4070 romptr = (readb(rom_base + 0x18) | (readb(rom_base + 0x19) << 8)); in sisfb_check_rom()
4074 rom = rom_base + romptr; in sisfb_check_rom()
4092 void __iomem *rom_base; in sisfb_find_rom() local
4102 if((rom_base = pci_map_rom(pdev, &romsize))) { in sisfb_find_rom()
4104 if(sisfb_check_rom(rom_base, ivideo)) { in sisfb_find_rom()
4107 memcpy_fromio(myrombase, rom_base, in sisfb_find_rom()
4111 pci_unmap_rom(pdev, rom_base); in sisfb_find_rom()
4125 rom_base = ioremap(temp, 65536); in sisfb_find_rom()
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/linux/drivers/net/ethernet/sun/
H A Dsungem.c2723 static int find_eth_addr_in_vpd(void __iomem *rom_base, int len, unsigned char *dev_addr) in find_eth_addr_in_vpd() argument
2728 void __iomem *p = rom_base + this_offset; in find_eth_addr_in_vpd()
H A Dsunhme.c2334 static int find_eth_addr_in_vpd(void __iomem *rom_base, int len, int index, unsigned char *dev_addr) in find_eth_addr_in_vpd() argument
2339 void __iomem *p = rom_base + this_offset; in find_eth_addr_in_vpd()