Messages in this thread | | | From | Chen-Yu Tsai <> | Subject | [PATCH 0/4] ARM: sunxi: Clean and improvements for multi-cluster SMP | Date | Thu, 8 Mar 2018 23:00:08 +0800 |
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Hi,
This series is a bit of cleanup and improvement for the new multi-cluster SMP code for Allwinner A80 and A83T (soon) SoCs.
The first patch is just a typo fix.
The second and third patch add the use of the "enable-method" cpu property to enable SMP, instead of matching against the machine compatible. However, due to how init calls are sequenced, we still need to use a platform early_init call.
The last patch splits out parts of the SoC-specific init code, i.e. the device node matching parts. This should help with Mylene's work on adding support for the A83T.
Please have a look.
Regards ChenYu
Chen-Yu Tsai (4): ARM: sunxi: mc-smp: Fix "lookback" typo ARM: sunxi: mc-smp: Use DT enable-method for sun9i A80 SMP ARM: dts: sun9i: Add enable-method for SMP support for the A80 SoC ARM: sunxi: mc-smp: Split out SoC-specific device node lookup sequence
Documentation/devicetree/bindings/arm/cpus.txt | 1 + arch/arm/boot/dts/sun9i-a80.dtsi | 8 ++ arch/arm/mach-sunxi/mc_smp.c | 147 ++++++++++++++++++------- 3 files changed, 115 insertions(+), 41 deletions(-)
-- 2.16.2
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