On Nov 2, 2009, at 9:05 AM, Ed Swarthout wrote:
commit 70ed869e broke fsl pcie end-point initialization. Returning 0 is not correct. The function must return the first free bus number for the next controller.
fsl_pci_init() must still be called and a bus allocated even if the controller is an end-point.
Signed-off-by: Ed Swarthout Ed.Swarthout@freescale.com
This fixes the current breakage, but I don't think adding another layer (fsl_pci_init_port) and parameter structure is all that helpful.
So now there is:
pci_init_board() -> fsl_pci_init_port() -> fsl_pci_init() -> pciauto_setup_device()
with even less flexibility on setting up the inbound and outbound windows.
drivers/pci/fsl_pci_init.c | 19 +++++-------------- 1 files changed, 5 insertions(+), 14 deletions(-)
applied w/update (reverted 70ed869e and used a standard way to determine PCI host vs agent/end-point.
- k