| commit | 853a33ce6932601030f550653aea91a0e0a71511 | |
| author | Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com> | |
| Tue, 25 Nov 2014 18:47:22 +0000 (25 18:47 +0000) | ||
| committer | Jason Cooper <jason@lakedaemon.net> | |
| Wed, 26 Nov 2014 15:55:18 +0000 (26 15:55 +0000) | ||
| tree | f9e792722448699931ffe6627c676f34e0aed587 | treesnapshot (tar.gz zip) |
| parent | f4e27e30b3663a8652746d1c7d1649a5fa8c0e6c | commitdiff |
irqchip: gic-v2m: Add support for ARM GICv2m MSI(-X) doorbell
ARM GICv2m specification extends GICv2 to support MSI(-X) with
a new register frame. This allows a GICv2 based system to support
MSI with minimal changes.
Signed-off-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
[maz: converted the driver to use stacked irq domains,
updated changelog]
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Link: https://lkml.kernel.org/r/1416941243-7181-2-git-send-email-marc.zyngier@arm.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
ARM GICv2m specification extends GICv2 to support MSI(-X) with
a new register frame. This allows a GICv2 based system to support
MSI with minimal changes.
Signed-off-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
[maz: converted the driver to use stacked irq domains,
updated changelog]
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Link: https://lkml.kernel.org/r/1416941243-7181-2-git-send-email-marc.zyngier@arm.com
Signed-off-by: Jason Cooper <jason@lakedaemon.net>