Commit Graph

3 Commits

Author SHA1 Message Date
Will Deacon
d24e638eb0 ARM: mach-virt: fixup machine descriptor after removal of sys_timer
Now that sys_timer has been removed, update the mach-virt machine
descriptor to use a direct pointer to its timer_init function.

Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2013-02-11 10:39:30 -08:00
Will Deacon
4de3abb348 ARM: mach-virt: add SMP support using PSCI
This patch adds support for SMP to mach-virt using the PSCI
infrastructure.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Will Deacon <will.deacon@arm.com>
2013-02-02 15:05:33 +00:00
Marc Zyngier
2a0ba73880 ARM: Dummy Virtual Machine platform support
Add support for the smallest, dumbest possible platform, to be
used as a guest for KVM or other hypervisors.

It only mandates a GIC and architected timers. Fits nicely with
a multiplatform zImage. Uses very little silicon area.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Nicolas Pitre <nico@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
[will: fixed up conflicts with GIC move to drivers/irqchip/]
Signed-off-by: Will Deacon <will.deacon@arm.com>
2013-02-02 15:05:33 +00:00