From: magnus.damm@gmail.com (Magnus Damm)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 00/03] ARM: shmobile: r8a7790 APMU SMP support
Date: Thu, 29 Aug 2013 08:21:48 +0900 [thread overview]
Message-ID: <20130828232148.7321.45739.sendpatchset@w520> (raw)
ARM: shmobile: r8a7790 APMU SMP support
[PATCH v2 01/03] ARM: shmobile: Shared APMU SMP support code without DT
[PATCH v2 02/03] ARM: shmobile: Add r8a7790 SMP support using APMU code
[PATCH v2 03/03] ARM: shmobile: Add r8a7790 CA15 CPU cores
This series adds SMP support to r8a7790 using the included APMU code.
The previous version of r8a7790 support depended on the APMU code in
"[PATCH] ARM: shmobile: Shared APMU SMP support code", but in this
version the APMU code has been reworked to not use DT. In the future
r8a73a4 and other SoCs may make use of the APMU as well, but the
r8a73a4 code first needs to be adjusted to work with the CCI driver.
With these patches applied r8a7790 CA15 support for SMP boot
and CPU Hotplug is known to be working.
Thanks to Sudeep for his feedback.
Signed-off-by: Magnus Damm <damm@opensource.se>
---
Written against renesas.git renesas-devel-20130829
arch/arm/boot/dts/r8a7790.dtsi | 21 ++
arch/arm/mach-shmobile/Makefile | 1
arch/arm/mach-shmobile/board-lager-reference.c | 1
arch/arm/mach-shmobile/board-lager.c | 1
arch/arm/mach-shmobile/include/mach/common.h | 6
arch/arm/mach-shmobile/include/mach/r8a7790.h | 1
arch/arm/mach-shmobile/platsmp-apmu.c | 178 ++++++++++++++++++++++++
arch/arm/mach-shmobile/setup-r8a7790.c | 1
arch/arm/mach-shmobile/smp-r8a7790.c | 67 +++++++++
9 files changed, 277 insertions(+)
next reply other threads:[~2013-08-28 23:21 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-28 23:21 Magnus Damm [this message]
2013-08-28 23:21 ` [PATCH v2 01/03] ARM: shmobile: Shared APMU SMP support code without DT Magnus Damm
2013-08-28 23:22 ` [PATCH v2 02/03] ARM: shmobile: Add r8a7790 SMP support using APMU code Magnus Damm
2013-08-28 23:22 ` [PATCH v2 03/03] ARM: shmobile: Add r8a7790 CA15 CPU cores Magnus Damm
2013-08-29 0:18 ` [PATCH v2 00/03] ARM: shmobile: r8a7790 APMU SMP support Simon Horman
2013-08-29 4:11 ` Magnus Damm
2013-08-29 4:34 ` Simon Horman
2013-09-04 8:39 ` Simon Horman
2013-09-10 12:19 ` Sudeep KarkadaNagesha
2013-09-11 3:48 ` Simon Horman
2013-08-29 17:20 ` Sudeep KarkadaNagesha
2013-09-10 12:12 ` Guennadi Liakhovetski
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