Messages in this thread | | | Subject | Re: [PATCH V3 02/10] irqchip / GICv3: Add ACPI support for GICv3+ initialization | From | Marc Zyngier <> | Date | Wed, 10 Feb 2016 09:55:46 +0000 |
| |
On 19/01/16 13:11, Tomasz Nowicki wrote: > With the refator of gic_of_init(), GICv3/4 can be initialized > by gic_init_bases() with gic distributor base address and gic > redistributor region(s). > > So get the redistributor region base addresses from MADT GIC > redistributor subtable, and the distributor base address from > GICD subtable to init GICv3 irqchip in ACPI way. > > Note: GIC redistributor base address may also be provided in > GICC structures on systems supporting GICv3 and above if the GIC > Redistributors are not in the always-on power domain, this > patch didn't implement such feature yet. > Also, ACPI ITS initialization will be added in the following patches. > > Signed-off-by: Tomasz Nowicki <tn@semihalf.com> > Signed-off-by: Hanjun Guo <hanjun.guo@linaro.org>
Acked-by: Marc Zyngier <marc.zyngier@arm.com>
M. -- Jazz is not dead. It just smells funny...
| |