Russell King
ad3b6993b9
ARM: SMP: pass an ipi number to smp_cross_call()
...
This allows us to use smp_cross_call() to trigger a number of different
software generated interrupts, rather than combining them all on one
SGI. Recover the SGI number via do_IPI.
Reviewed-by: Catalin Marinas <catalin.marinas@arm.com >
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk >
2010-12-03 08:26:30 +00:00
Sundar Iyer
9d704c04ff
ARM: 6391/1: ux500: add CPU hotplug support
...
Acked-by: Linus Walleij <linus.walleij@stericsson.com >
Signed-off-by: Sundar Iyer <sundar.iyer@stericsson.com >
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk >
2010-09-19 12:14:34 +01:00
Rabin Vincent
817412d3a1
ARM: 6088/1: ux500: use UX500_* macros instead of U8500_*
...
So that the correct addresses get used on U5500.
Acked-by: Linus Walleij <linus.walleij@stericsson.com >
Acked-by: Srinidhi Kasagar <srinidhi.kasagar@stericsson.com >
Signed-off-by: Rabin Vincent <rabin.vincent@stericsson.com >
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk >
2010-05-04 17:50:05 +01:00
Srinidhi Kasagar
8e797a7e4f
ARM: 6027/1: ux500: enable l2x0 support
...
This enables the l2x0 support and ensures that the secondary
CPU can see the page table and secondary data at this point.
Signed-off-by: srinidhi kasagar <srinidhi.kasagar@stericsson.com >
Acked-by: Linus Walleij <linus.walleij@stericsson.com >
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk >
2010-04-14 16:08:10 +01:00
Srinidhi Kasagar
aa44ef4d43
ARM: 5831/1: ARM: U8500 core machine support
...
Adds core support for the ST-Ericsson U8500
platform. It supports memory mappings, binds to
the existing modules like GIC, SCU, TWD and
local timers and sets up the infrastructure for
the secondary core.
Reviewed-by: Alessandro Rubini <rubini@unipv.it >
Reviewed-by: Linus Walleij <linus.walleij@stericsson.com >
Signed-off-by: srinidhi kasagar <srinidhi.kasagar@stericsson.com >
Acked-by: Andrea Gallo <andrea.gallo@stericsson.com >
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk >
2009-11-28 10:22:52 +00:00
