tree 4e59cbd4ec0f58be634dfcd59a468543f4732b86
parent 54c6001bbac1cb3b6b85605d115e5f73ef1ab198
author Bin Meng <bmeng.cn@gmail.com> 1429870203 +0800
committer Simon Glass <sjg@chromium.org> 1430355109 -0600

x86: Add a function to assign IRQ numbers to PCI device

Add a function to assign an IRQ number to PCI device's interrupt
line register in its configuration space, so that the PCI device
can have its interrupt working under PIC mode after OS boots up.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Acked-by: Simon Glass <sjg@chromium.org>