From: magnus.damm@gmail.com (Magnus Damm)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 00/06] ARM: shmobile: SMP Cortex-A9 SCU rework
Date: Wed, 13 Feb 2013 22:46:28 +0900 [thread overview]
Message-ID: <20130213134628.12153.47120.sendpatchset@w520> (raw)
ARM: shmobile: SMP Cortex-A9 SCU rework
[PATCH 01/06] ARM: shmobile: Kill off sh73a0 scu_base_addr() function
[PATCH 02/06] ARM: shmobile: Kill off r8a7779 scu_base_addr() function
[PATCH 03/06] ARM: shmobile: Rework EMEV2 scu_base variable
[PATCH 04/06] ARM: shmobile: Move headsmp-sh73a0.S to headsmp-scu.S
[PATCH 05/06] ARM: shmobile: Common shmobile_scu_base in headsmp-scu.S
[PATCH 06/06] ARM: shmobile: Update EMEV2 to use scu_power_mode()
Rework the EMEV2 SMP code to make use of common scu_power_mode()
code together with a shared shmobile_scu_base and early SCU
setup code in headsmp-scu.S.
The patches are known to build for sh73a0, r8a7779 and EMEV2.
Note that the code has only been tested on the KZM9D/EMEV2 board,
and because of that changes to other boards have been kept at
a minimum. Next target after this is to update the r8a7779 SMP/SCU
code to make use of scu_base_addr(), but that requires hardware
access for testing.
Signed-off-by: Magnus Damm <damm@opensource.se>
---
No known dependencies apart from previous SMP cleanup series
"[PATCH 00/06] ARM: shmobile: Trivial SMP cleanups"
Written against -next in renesas.git.
arch/arm/mach-shmobile/Makefile | 6 +-
arch/arm/mach-shmobile/headsmp-scu.S | 58 +++++++++++++++++++++++++
arch/arm/mach-shmobile/headsmp-sh73a0.S | 50 ----------------------
arch/arm/mach-shmobile/include/mach/common.h | 3 -
arch/arm/mach-shmobile/smp-emev2.c | 59 +++++++-------------------
arch/arm/mach-shmobile/smp-r8a7779.c | 19 +++-----
arch/arm/mach-shmobile/smp-sh73a0.c | 26 +++++------
7 files changed, 98 insertions(+), 123 deletions(-)
next reply other threads:[~2013-02-13 13:46 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-13 13:46 Magnus Damm [this message]
2013-02-13 13:46 ` [PATCH 01/06] ARM: shmobile: Kill off sh73a0 scu_base_addr() function Magnus Damm
2013-02-16 12:35 ` Arnd Bergmann
2013-02-18 5:46 ` Magnus Damm
2013-02-13 13:46 ` [PATCH 02/06] ARM: shmobile: Kill off r8a7779 " Magnus Damm
2013-02-13 13:46 ` [PATCH 03/06] ARM: shmobile: Rework EMEV2 scu_base variable Magnus Damm
2013-02-13 13:47 ` [PATCH 04/06] ARM: shmobile: Move headsmp-sh73a0.S to headsmp-scu.S Magnus Damm
2013-02-13 13:47 ` [PATCH 05/06] ARM: shmobile: Common shmobile_scu_base in headsmp-scu.S Magnus Damm
2013-02-17 22:20 ` Bastian Hecht
2013-02-18 5:40 ` Magnus Damm
2013-02-18 14:56 ` Bastian Hecht
2013-02-13 13:47 ` [PATCH 06/06] ARM: shmobile: Update EMEV2 to use scu_power_mode() Magnus Damm
2013-02-14 3:34 ` [PATCH 00/06] ARM: shmobile: SMP Cortex-A9 SCU rework Simon Horman
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