linux-kernel - [PATCH V2 00/10] arm64: tegra: add BPMP support

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Message-ID: <20160705090431.5852-1-josephl@nvidia.com>
Date:	Tue, 5 Jul 2016 17:04:21 +0800
From:	Joseph Lo <josephl@...dia.com>
To:	Stephen Warren <swarren@...dotorg.org>,
	Thierry Reding <thierry.reding@...il.com>,
	Alexandre Courbot <gnurou@...il.com>
CC:	<linux-tegra@...r.kernel.org>,
	<linux-arm-kernel@...ts.infradead.org>,
	Rob Herring <robh+dt@...nel.org>,
	Mark Rutland <mark.rutland@....com>,
	Peter De Schrijver <pdeschrijver@...dia.com>,
	Matthew Longnecker <MLongnecker@...dia.com>,
	<devicetree@...r.kernel.org>,
	Jassi Brar <jassisinghbrar@...il.com>,
	<linux-kernel@...r.kernel.org>,
	Catalin Marinas <catalin.marinas@....com>,
	Will Deacon <will.deacon@....com>,
	Joseph Lo <josephl@...dia.com>
Subject: [PATCH V2 00/10] arm64: tegra: add BPMP support

Hi,

This series introduce the first announced Boot and Power Management Processor
(BPMP) for the new generation Tegra SoCs, which is designed for boot
process handling and offloading the power management tasks from the CPU.

We also add some very initial and basic support for Tegra186 SoC, which
supports debug console and initrd for initial bring up currently. More drivers
and functions can be supported based on this later.

Thanks,
Joseph

Changes in V2
- revise the HSP mailbox and bpmp DT binding documents
- fix the HSP mailbox driver according to the binding update
- update the dts files to represent the binding update

Joseph Lo (10):
  Documentation: dt-bindings: mailbox: tegra: Add binding for HSP
    mailbox
  mailbox: tegra-hsp: Add HSP(Hardware Synchronization Primitives)
    driver
  Documentation: dt-bindings: firmware: tegra: add bindings of the BPMP
  firmware: tegra: add IVC library
  firmware: tegra: add BPMP support
  soc/tegra: Add Tegra186 support
  arm64: defconfig: Enable Tegra186 SoC
  arm64: dts: tegra: Add Tegra186 support
  arm64: dts: tegra: Add NVIDIA Tegra186 P3310 main board support
  arm64: dts: tegra: Add NVIDIA P2771 board support

 .../bindings/firmware/nvidia,tegra186-bpmp.txt     |   77 +
 .../bindings/mailbox/nvidia,tegra186-hsp.txt       |   51 +
 arch/arm64/boot/dts/nvidia/Makefile                |    1 +
 arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts |    8 +
 arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi     |   34 +
 arch/arm64/boot/dts/nvidia/tegra186.dtsi           |   77 +
 arch/arm64/configs/defconfig                       |    1 +
 drivers/firmware/Kconfig                           |    1 +
 drivers/firmware/Makefile                          |    1 +
 drivers/firmware/tegra/Kconfig                     |   25 +
 drivers/firmware/tegra/Makefile                    |    2 +
 drivers/firmware/tegra/bpmp.c                      |  713 +++++++++
 drivers/firmware/tegra/ivc.c                       |  659 ++++++++
 drivers/mailbox/Kconfig                            |    9 +
 drivers/mailbox/Makefile                           |    2 +
 drivers/mailbox/tegra-hsp.c                        |  418 +++++
 drivers/soc/tegra/Kconfig                          |   14 +
 include/dt-bindings/clock/tegra186-clock.h         |  940 ++++++++++++
 include/dt-bindings/mailbox/tegra186-hsp.h         |   23 +
 include/dt-bindings/reset/tegra186-reset.h         |  217 +++
 include/soc/tegra/bpmp.h                           |   29 +
 include/soc/tegra/bpmp_abi.h                       | 1601 ++++++++++++++++++++
 include/soc/tegra/ivc.h                            |  102 ++
 23 files changed, 5005 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/firmware/nvidia,tegra186-bpmp.txt
 create mode 100644 Documentation/devicetree/bindings/mailbox/nvidia,tegra186-hsp.txt
 create mode 100644 arch/arm64/boot/dts/nvidia/tegra186-p2771-0000.dts
 create mode 100644 arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi
 create mode 100644 arch/arm64/boot/dts/nvidia/tegra186.dtsi
 create mode 100644 drivers/firmware/tegra/Kconfig
 create mode 100644 drivers/firmware/tegra/Makefile
 create mode 100644 drivers/firmware/tegra/bpmp.c
 create mode 100644 drivers/firmware/tegra/ivc.c
 create mode 100644 drivers/mailbox/tegra-hsp.c
 create mode 100644 include/dt-bindings/clock/tegra186-clock.h
 create mode 100644 include/dt-bindings/mailbox/tegra186-hsp.h
 create mode 100644 include/dt-bindings/reset/tegra186-reset.h
 create mode 100644 include/soc/tegra/bpmp.h
 create mode 100644 include/soc/tegra/bpmp_abi.h
 create mode 100644 include/soc/tegra/ivc.h

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