blackbird-obmc-uboot - Blackbird™ U-Boot sources for OpenBMC

	Commit message (Collapse)	Author	Age	Files	Lines
*	x86: irq: Move irq_router to a per driver priv	Bin Meng	2016-02-05	1	-4/+8
\| \| \| \| \| \| \| \| \| \| \|	At present irq_router is declared as a static struct irq_router in arch/x86/cpu/irq.c. Since it's a driver control block, it makes sense to move it to a per driver priv. Adjust existing APIs to accept an additional parameter of irq_router's udevice. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
*	x86: Support platform PIRQ routing	Bin Meng	2015-04-29	1	-0/+139
	On x86 boards, platform chipset receives up to four different interrupt signals from PCI devices (INTA/B/C/D), which in turn will be routed to chipset internal PIRQ lines then routed to 8259 PIC finally if configuring the whole system to work under the so-called PIC mode (in contrast to symmetric IO mode which uses IOAPIC). We add two major APIs to aid this, one for routing PIRQ and the other one for generating a PIRQ routing table. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org>