From: heiko@sntech.de (Heiko Stübner)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/4] ARM: rockchip: add smp functionality
Date: Tue, 18 Jun 2013 00:43:11 +0200 [thread overview]
Message-ID: <201306180043.11785.heiko@sntech.de> (raw)
This series enables the use of the additional cores on Rockchip
Cortex-A9 SoCs.
To achieve this, add the scu, the needed sram and power-management-unit.
This is again new teritory for me, so I might've messed up something,
but overall I'm happy to have gained a bit of smp understanding :-)
This of course goes on top of the basic support series.
Heiko Stuebner (4):
arm: rockchip: add snoop-control-unit
arm: rockchip: add sram dt nodes and documentation
arm: rockchip: add power-management-unit dt node
arm: rockchip: add smp bringup code
.../devicetree/bindings/arm/rockchip/pmu.txt | 16 +++
.../devicetree/bindings/arm/rockchip/smp-sram.txt | 29 ++++
arch/arm/boot/dts/rk3066a.dtsi | 24 ++++
arch/arm/mach-rockchip/Kconfig | 1 +
arch/arm/mach-rockchip/Makefile | 1 +
arch/arm/mach-rockchip/core.h | 22 +++
arch/arm/mach-rockchip/headsmp.S | 32 +++++
arch/arm/mach-rockchip/platsmp.c | 145 ++++++++++++++++++++
arch/arm/mach-rockchip/rockchip.c | 2 +
9 files changed, 272 insertions(+)
create mode 100644 Documentation/devicetree/bindings/arm/rockchip/pmu.txt
create mode 100644 Documentation/devicetree/bindings/arm/rockchip/smp-sram.txt
create mode 100644 arch/arm/mach-rockchip/core.h
create mode 100644 arch/arm/mach-rockchip/headsmp.S
create mode 100644 arch/arm/mach-rockchip/platsmp.c
--
1.7.10.4
next reply other threads:[~2013-06-17 22:43 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-17 22:43 Heiko Stübner [this message]
2013-06-17 22:43 ` [PATCH 1/4] ARM: rockchip: add snoop-control-unit Heiko Stübner
2013-06-17 22:44 ` [PATCH 2/4] ARM: rockchip: add sram dt nodes and documentation Heiko Stübner
2013-06-17 23:41 ` Rob Herring
2013-06-18 1:17 ` Heiko Stübner
2013-06-18 2:30 ` Rob Herring
2013-06-18 9:35 ` Heiko Stübner
2013-06-17 22:44 ` [PATCH 3/4] ARM: rockchip: add power-management-unit dt node Heiko Stübner
2013-06-17 22:45 ` [PATCH 4/4] ARM: rockchip: add smp bringup code Heiko Stübner
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