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| author | Michael Brown <mcb30@ipxe.org> | 2020-09-24 21:41:35 +0100 |
|---|---|---|
| committer | Michael Brown <mcb30@ipxe.org> | 2020-09-25 14:20:18 +0100 |
| commit | 27e886c67b63b9a381f87238ed7a856775199fd9 (patch) | |
| tree | ed3d5f0028da8f1d40bc25d7d672b9a97631e3d2 /src/include/ipxe/efi | |
| parent | eecb75ba4809bd5d3e6d63413a45c5fccbda2bc2 (diff) | |
| download | ipxe-27e886c67b63b9a381f87238ed7a856775199fd9.zip ipxe-27e886c67b63b9a381f87238ed7a856775199fd9.tar.gz ipxe-27e886c67b63b9a381f87238ed7a856775199fd9.tar.bz2 | |
[efi] Use address offset as reported by EFI_PCI_ROOT_BRIDGE_IO_PROTOCOL
Retrieve the address windows and translation offsets for the
appropriate PCI root bridge and use them to adjust the PCI BAR address
prior to calling ioremap().
Originally-implemented-by: Pankaj Bansal <pankaj.bansal@nxp.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include/ipxe/efi')
| -rw-r--r-- | src/include/ipxe/efi/efi_pci_api.h | 13 |
1 files changed, 0 insertions, 13 deletions
diff --git a/src/include/ipxe/efi/efi_pci_api.h b/src/include/ipxe/efi/efi_pci_api.h index df28cef..887d5ee 100644 --- a/src/include/ipxe/efi/efi_pci_api.h +++ b/src/include/ipxe/efi/efi_pci_api.h @@ -148,17 +148,4 @@ PCIAPI_INLINE ( efi, pci_write_config_dword ) ( struct pci_device *pci, value ); } -/** - * Map PCI bus address as an I/O address - * - * @v bus_addr PCI bus address - * @v len Length of region - * @ret io_addr I/O address, or NULL on error - */ -static inline __always_inline void * -PCIAPI_INLINE ( efi, pci_ioremap ) ( struct pci_device *pci __unused, - unsigned long bus_addr, size_t len ) { - return ioremap ( bus_addr, len ); -} - #endif /* _IPXE_EFI_PCI_API_H */ |