diff options
Diffstat (limited to 'arch/mips')
| -rw-r--r-- | arch/mips/Kconfig | 4 | ||||
| -rw-r--r-- | arch/mips/include/asm/pci.h | 4 | ||||
| -rw-r--r-- | arch/mips/pci/fixup-loongson3.c | 19 |
3 files changed, 12 insertions, 15 deletions
diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index a65eacf..7c4a4ce 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -2871,8 +2871,6 @@ config PCI_DOMAINS source "drivers/pci/Kconfig" -source "drivers/pci/pcie/Kconfig" - # # ISA support is now enabled via select. Too many systems still have the one # or other ISA chip on the board that users don't know about so don't expect @@ -2932,8 +2930,6 @@ config ZONE_DMA32 source "drivers/pcmcia/Kconfig" -source "drivers/pci/hotplug/Kconfig" - config RAPIDIO tristate "RapidIO support" depends on PCI diff --git a/arch/mips/include/asm/pci.h b/arch/mips/include/asm/pci.h index 98c31e5..8c16fb7 100644 --- a/arch/mips/include/asm/pci.h +++ b/arch/mips/include/asm/pci.h @@ -102,7 +102,6 @@ static inline void pci_resource_to_user(const struct pci_dev *dev, int bar, #include <linux/scatterlist.h> #include <linux/string.h> #include <asm/io.h> -#include <asm-generic/pci-bridge.h> struct pci_dev; @@ -125,9 +124,6 @@ static inline int pci_proc_domain(struct pci_bus *bus) #endif /* __KERNEL__ */ -/* implement the pci_ DMA API in terms of the generic device dma_ one */ -#include <asm-generic/pci-dma-compat.h> - /* Do platform specific device initialization at pci_enable_device() time */ extern int pcibios_plat_dev_init(struct pci_dev *dev); diff --git a/arch/mips/pci/fixup-loongson3.c b/arch/mips/pci/fixup-loongson3.c index d708ae4..2b6d5e1 100644 --- a/arch/mips/pci/fixup-loongson3.c +++ b/arch/mips/pci/fixup-loongson3.c @@ -40,20 +40,25 @@ int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin) static void pci_fixup_radeon(struct pci_dev *pdev) { - if (pdev->resource[PCI_ROM_RESOURCE].start) + struct resource *res = &pdev->resource[PCI_ROM_RESOURCE]; + + if (res->start) return; if (!loongson_sysconf.vgabios_addr) return; - pdev->resource[PCI_ROM_RESOURCE].start = - loongson_sysconf.vgabios_addr; - pdev->resource[PCI_ROM_RESOURCE].end = - loongson_sysconf.vgabios_addr + 256*1024 - 1; - pdev->resource[PCI_ROM_RESOURCE].flags |= IORESOURCE_ROM_COPY; + pci_disable_rom(pdev); + if (res->parent) + release_resource(res); + + res->start = virt_to_phys((void *) loongson_sysconf.vgabios_addr); + res->end = res->start + 256*1024 - 1; + res->flags = IORESOURCE_MEM | IORESOURCE_ROM_SHADOW | + IORESOURCE_PCI_FIXED; dev_info(&pdev->dev, "BAR %d: assigned %pR for Radeon ROM\n", - PCI_ROM_RESOURCE, &pdev->resource[PCI_ROM_RESOURCE]); + PCI_ROM_RESOURCE, res); } DECLARE_PCI_FIXUP_CLASS_FINAL(PCI_VENDOR_ID_ATI, PCI_ANY_ID, |