linux-kernel - [PATCH 0/6] Introduce SMP support for JZ4780.

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Message-Id: <1578933813-80122-2-git-send-email-zhouyanjie@wanyeetech.com>
Date:   Tue, 14 Jan 2020 00:43:27 +0800
From:   周琰杰 (Zhou Yanjie) 
        <zhouyanjie@...yeetech.com>
To:     linux-mips@...r.kernel.org
Cc:     linux-kernel@...r.kernel.org, devicetree@...r.kernel.org,
        robh+dt@...nel.org, paul.burton@...s.com, paulburton@...nel.org,
        jhogan@...nel.org, miquel.raynal@...tlin.com, mark.rutland@....com,
        syq@...ian.org, ralf@...ux-mips.org, tglx@...utronix.de,
        jason@...edaemon.net, maz@...nel.org, jiaxun.yang@...goat.com,
        chenhc@...ote.com, daniel.lezcano@...aro.org,
        ebiederm@...ssion.com, keescook@...omium.org, ak@...ux.intel.com,
        krzk@...nel.org, paul@...pouillou.net, prasannatsmkumar@...il.com,
        sernia.zhou@...mail.com, zhenwenjin@...il.com
Subject: [PATCH 0/6] Introduce SMP support for JZ4780.

Introduce SMP support for MIPS Creator CI20, which is
based on Ingenic JZ4780 SoC.

周琰杰 (Zhou Yanjie) (6):
  MIPS: JZ4780: Introduce SMP support.
  clocksource: Ingenic: Add high resolution timer support for SMP.
  dt-bindings: MIPS: Document Ingenic SoCs binding.
  MIPS: Ingenic: Add 'cpus' node for Ingenic SoCs.
  MIPS: CI20: Modify DTS to support high resolution timer for SMP.
  MIPS: CI20: Update defconfig to support SMP.

 .../bindings/mips/ingenic/ingenic,cpu.txt          |  32 +++
 .../bindings/mips/ingenic/ingenic,soc,txt          |  18 ++
 arch/mips/boot/dts/ingenic/ci20.dts                |  11 +-
 arch/mips/boot/dts/ingenic/jz4740.dtsi             |  14 +
 arch/mips/boot/dts/ingenic/jz4770.dtsi             |  15 +-
 arch/mips/boot/dts/ingenic/jz4780.dtsi             |  23 ++
 arch/mips/boot/dts/ingenic/x1000.dtsi              |  14 +
 arch/mips/configs/ci20_defconfig                   |   2 +
 arch/mips/include/asm/mach-jz4740/jz4780-smp.h     |  91 +++++++
 arch/mips/jz4740/Kconfig                           |   3 +
 arch/mips/jz4740/Makefile                          |   5 +
 arch/mips/jz4740/prom.c                            |   4 +
 arch/mips/jz4740/smp-entry.S                       |  57 ++++
 arch/mips/jz4740/smp.c                             | 300 +++++++++++++++++++++
 arch/mips/kernel/idle.c                            |  14 +-
 drivers/clocksource/ingenic-timer.c                | 114 ++++++--
 drivers/irqchip/irq-ingenic.c                      |  21 ++
 17 files changed, 713 insertions(+), 25 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mips/ingenic/ingenic,cpu.txt
 create mode 100644 Documentation/devicetree/bindings/mips/ingenic/ingenic,soc,txt
 create mode 100644 arch/mips/include/asm/mach-jz4740/jz4780-smp.h
 create mode 100644 arch/mips/jz4740/smp-entry.S
 create mode 100644 arch/mips/jz4740/smp.c

-- 
2.7.4