From mboxrd@z Thu Jan 1 00:00:00 1970 From: magnus.damm@gmail.com (Magnus Damm) Date: Wed, 13 Feb 2013 22:46:28 +0900 Subject: [PATCH 00/06] ARM: shmobile: SMP Cortex-A9 SCU rework Message-ID: <20130213134628.12153.47120.sendpatchset@w520> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- 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(-)