This patchseries introduce simple PCI bus support for barebox. This patchseries can be found on github: https://github.com/frantony/barebox/tree/pci.20140704 Changes since RFC v4: * introduce pci_iomap(); * rtl8139: use dev_err instead of printk; * rtl8139: clean '#if 0'; * struct pci_bus: drop unused fields. Changes since RFC v3: * rebase over latest 'next'; * use list for pci_root_buses; * move common PCI Kconfig stuff from arch/mips to drivers/pci; * make pci_*_write_config_* PCIe-friendly (use 'int' type for config register address); * drop some unused stuff; * change lspci "no pci" error message to "No PCI bus detected"; * rtl8139: use dma_alloc_coherent(); * rtl8139: use pci_set_master() & pci_clear_master(). Antony Pavlov (7): linux/ioport.h: include missed <linux/list.h> MIPS: add dma_alloc_coherent() PCI: initial commit commands: add 'lspci' command net: add RealTek RTL-8139 PCI Ethernet driver MIPS: add PCI support for GT64120-based Malta board MIPS: qemu-malta_defconfig: enable PCI & network stuff arch/mips/Kconfig | 1 + arch/mips/configs/qemu-malta_defconfig | 4 + arch/mips/include/asm/dma-mapping.h | 25 + arch/mips/include/asm/gt64120.h | 53 ++ arch/mips/mach-malta/Makefile | 1 + arch/mips/mach-malta/include/mach/mach-gt64120.h | 2 + arch/mips/mach-malta/pci.c | 236 +++++++++ commands/Kconfig | 8 + commands/Makefile | 1 + commands/lspci.c | 52 ++ drivers/Kconfig | 1 + drivers/Makefile | 1 + drivers/net/Kconfig | 8 + drivers/net/Makefile | 1 + drivers/net/rtl8139.c | 605 +++++++++++++++++++++++ drivers/pci/Kconfig | 29 ++ drivers/pci/Makefile | 8 + drivers/pci/bus.c | 110 +++++ drivers/pci/pci.c | 292 +++++++++++ drivers/pci/pci_iomap.c | 29 ++ include/linux/ioport.h | 1 + include/linux/mod_devicetable.h | 20 + include/linux/pci.h | 297 +++++++++++ include/linux/pci_ids.h | 141 ++++++ include/linux/pci_regs.h | 110 +++++ 25 files changed, 2036 insertions(+) create mode 100644 arch/mips/include/asm/dma-mapping.h create mode 100644 arch/mips/mach-malta/pci.c create mode 100644 commands/lspci.c create mode 100644 drivers/net/rtl8139.c create mode 100644 drivers/pci/Kconfig create mode 100644 drivers/pci/Makefile create mode 100644 drivers/pci/bus.c create mode 100644 drivers/pci/pci.c create mode 100644 drivers/pci/pci_iomap.c create mode 100644 include/linux/mod_devicetable.h create mode 100644 include/linux/pci.h create mode 100644 include/linux/pci_ids.h create mode 100644 include/linux/pci_regs.h -- 2.0.1 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
