Hello Dave,
The patches in this series must be applied ontop of the genriq patches
sent previously.
The patches implement PCI for the LEON architecture. The LEON supports
different PCI Host controllers, I have tried to collect common parts in
leon_pci.c and host drivers will be named leon_pci_*.c.
There is no BIOS or bootloader initializing PCI for use in comparison to
the PCIC-SPARC32 code. LEON rely on the Linux generic resource & IRQ
code to probe and setup the bus for us, drivers/pci/Makefile is
dependent on CONFIG_SPARC_LEON in order not to brake PCIC. PCIC can not
be defined at the same time as the LEON PCI layer, so the CONFIG_PCI
ifdeffs has been replaced with CONFIG_PCI && !CONFIG_SPARC_LEON.
Thanks,
Daniel
arch/sparc/Kconfig | 7 +
arch/sparc/include/asm/leon.h | 3 +
arch/sparc/include/asm/pci_32.h | 5 +
arch/sparc/include/asm/pci_leon.h | 36 ++
arch/sparc/include/asm/pcic.h | 2 +-
arch/sparc/kernel/Makefile | 5 +
arch/sparc/kernel/entry.S | 2 +-
arch/sparc/kernel/leon_kernel.c | 15 +
arch/sparc/kernel/leon_pci.c | 237 +++++++++
arch/sparc/kernel/leon_pci_grpci2.c | 905
+++++++++++++++++++++++++++++++++++
drivers/pci/Makefile | 1 +
11 files changed, 1216 insertions(+), 2 deletions(-)
--
To unsubscribe from this list: send the line "unsubscribe sparclinux" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
