[00/13] MIPS: add support for the Microsemi MIPS SoCs

Hi,

This patch series adds initial support for the Microsemi MIPS SoCs. It
is currently focusing on the Microsemi Ocelot (VSC7513, VSC7514).

It adds support for the IRQ controller, pinmux and gpio controller and
reset control.

This produces a kernel that can boot to the console.

This is a single series for reference but it can also be taken
separately by each maintainer as each drivers are independant.

Cc: Rob Herring <robh+dt@kernel.org>
Cc: devicetree@vger.kernel.org
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Linus Walleij <linus.walleij@linaro.org>
Cc: linux-gpio@vger.kernel.org
Cc: Sebastian Reichel <sre@kernel.org>
Cc: linux-pm@vger.kernel.org


Alexandre Belloni (13):
  dt-bindings: Add vendor prefix for Microsemi Corporation
  dt-bindings: interrupt-controller: Add binding for the Microsemi
    Ocelot interrupt controller
  irqchip: Add a driver for the Microsemi Ocelot controller
  dt-bindings: pinctrl: Add bindings for Microsemi Ocelot
  pinctrl: Add Microsemi Ocelot SoC driver
  dt-bindings: power: reset: Document ocelot-reset binding
  power: reset: Add a driver for the Microsemi Ocelot reset
  dt-bindings: mips: Add bindings for Microsemi SoCs
  MIPS: mscc: Add initial support for Microsemi MIPS SoCs
  MIPS: mscc: add ocelot dtsi
  MIPS: mscc: add ocelot PCB123 device tree
  MIPS: defconfigs: add a defconfig for Microsemi SoCs
  MAINTAINERS: Add entry for Microsemi MIPS SoCs

 .../interrupt-controller/mscc,ocelot-icpu-intr.txt |  22 +
 Documentation/devicetree/bindings/mips/mscc.txt    |   6 +
 .../bindings/pinctrl/mscc,ocelot-pinctrl.txt       |  39 ++
 .../bindings/power/reset/ocelot-reset.txt          |  24 +
 .../devicetree/bindings/vendor-prefixes.txt        |   1 +
 MAINTAINERS                                        |   7 +
 arch/mips/Kbuild.platforms                         |   1 +
 arch/mips/Kconfig                                  |  24 +
 arch/mips/boot/dts/Makefile                        |   1 +
 arch/mips/boot/dts/mscc/Makefile                   |   6 +
 arch/mips/boot/dts/mscc/ocelot.dtsi                | 118 +++++
 arch/mips/boot/dts/mscc/ocelot_pcb123.dts          |  30 ++
 arch/mips/configs/mscc_defconfig                   |  84 ++++
 arch/mips/mscc/Makefile                            |  11 +
 arch/mips/mscc/Platform                            |  12 +
 arch/mips/mscc/setup.c                             | 106 +++++
 drivers/irqchip/Kconfig                            |   5 +
 drivers/irqchip/Makefile                           |   1 +
 drivers/irqchip/irq-mscc-ocelot.c                  | 109 +++++
 drivers/pinctrl/Kconfig                            |  10 +
 drivers/pinctrl/Makefile                           |   1 +
 drivers/pinctrl/pinctrl-ocelot.c                   | 505 +++++++++++++++++++++
 drivers/power/reset/Kconfig                        |   7 +
 drivers/power/reset/Makefile                       |   1 +
 drivers/power/reset/ocelot-reset.c                 |  87 ++++
 25 files changed, 1218 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/interrupt-controller/mscc,ocelot-icpu-intr.txt
 create mode 100644 Documentation/devicetree/bindings/mips/mscc.txt
 create mode 100644 Documentation/devicetree/bindings/pinctrl/mscc,ocelot-pinctrl.txt
 create mode 100644 Documentation/devicetree/bindings/power/reset/ocelot-reset.txt
 create mode 100644 arch/mips/boot/dts/mscc/Makefile
 create mode 100644 arch/mips/boot/dts/mscc/ocelot.dtsi
 create mode 100644 arch/mips/boot/dts/mscc/ocelot_pcb123.dts
 create mode 100644 arch/mips/configs/mscc_defconfig
 create mode 100644 arch/mips/mscc/Makefile
 create mode 100644 arch/mips/mscc/Platform
 create mode 100644 arch/mips/mscc/setup.c
 create mode 100644 drivers/irqchip/irq-mscc-ocelot.c
 create mode 100644 drivers/pinctrl/pinctrl-ocelot.c
 create mode 100644 drivers/power/reset/ocelot-reset.c