On 04/27/2011 04:41 PM, Rob Herring wrote:
From: Rob Herring<rob.herring@xxxxxxxxxxx>
In order to avoid duplicating the same platform code yet again for a new
platform, this series consolidates platforms using similar SMP startup code to
a common implementation. A new kconfig entry SMP_COMMON_PEN is added for
platforms using the common pen functions.
OMAP uses a h/w mechansism for its pen, but it seems like it could use the same
mechansism.
Rob
Rob Herring (10):
ARM: move Versatile SMP pen code to common location
ARM: ux500: convert to use common secondary pen code
ARM: msm: use common secondary pen code
ARM: add common scu_init_cpus
ARM: omap: use common scu_init_cpus
ARM: realview: use common scu_init_cpus
ARM: vexpress: use common scu_init_cpus
ARM: ux500: use common scu_init_cpus
ARM: shmobile: use common scu_init_cpus
ARM: move set_cpu_present calls to common smp code
arch/arm/Kconfig | 8 ++
arch/arm/include/asm/smp.h | 4 +
arch/arm/include/asm/smp_scu.h | 1 +
arch/arm/kernel/Makefile | 3 +-
arch/arm/kernel/headsmp.S | 40 ++++++++++
arch/arm/kernel/smp.c | 4 +
arch/arm/kernel/smp_pen.c | 104 +++++++++++++++++++++++++
arch/arm/kernel/smp_scu.c | 19 +++++
arch/arm/mach-msm/Makefile | 2 +-
arch/arm/mach-msm/headsmp.S | 40 ----------
arch/arm/mach-msm/platsmp.c | 84 +-------------------
arch/arm/mach-omap2/omap-smp.c | 25 +------
arch/arm/mach-realview/include/mach/smp.h | 3 +
arch/arm/mach-realview/platsmp.c | 30 +-------
arch/arm/mach-shmobile/include/mach/common.h | 2 +-
arch/arm/mach-shmobile/platsmp.c | 20 +-----
arch/arm/mach-shmobile/smp-sh73a0.c | 6 +-
arch/arm/mach-ux500/Kconfig | 1 +
arch/arm/mach-ux500/Makefile | 2 +-
arch/arm/mach-ux500/headsmp.S | 37 ---------
arch/arm/mach-ux500/include/mach/smp.h | 4 +-
arch/arm/mach-ux500/platsmp.c | 105 +-------------------------
arch/arm/mach-vexpress/ct-ca9x4.c | 9 +--
arch/arm/mach-vexpress/include/mach/smp.h | 3 +
arch/arm/mach-vexpress/platsmp.c | 9 +--
arch/arm/plat-versatile/Makefile | 1 -
arch/arm/plat-versatile/headsmp.S | 40 ----------
arch/arm/plat-versatile/platsmp.c | 104 -------------------------
28 files changed, 210 insertions(+), 500 deletions(-)
create mode 100644 arch/arm/kernel/headsmp.S
create mode 100644 arch/arm/kernel/smp_pen.c
delete mode 100644 arch/arm/mach-msm/headsmp.S
delete mode 100644 arch/arm/mach-ux500/headsmp.S
delete mode 100644 arch/arm/plat-versatile/headsmp.S
delete mode 100644 arch/arm/plat-versatile/platsmp.c
Comments?
I only have a Versatile Express to test on, so any Tested-by's would be
appreciated.
Rob
--
To unsubscribe from this list: send the line "unsubscribe linux-arm-msm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
