linux-kernel - [PATCH v2 0/6] Support BCM23550 SoC

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Message-Id: <1463002582-6875-1-git-send-email-chris.brand@broadcom.com>
Date:	Wed, 11 May 2016 14:36:16 -0700
From:	Chris Brand <chris.brand@...adcom.com>
To:	Sebastian Reichel <sre@...nel.org>,
	Dmitry Eremin-Solenikov <dbaryshkov@...il.com>,
	David Woodhouse <dwmw2@...radead.org>,
	linux-kernel@...r.kernel.org, linux-pm@...r.kernel.org,
	Florian Fainelli <f.fainelli@...il.com>,
	Ray Jui <rjui@...adcom.com>,
	Scott Branden <sbranden@...adcom.com>,
	linux-arm-kernel@...ts.infradead.org,
	bcm-kernel-feedback-list@...adcom.com,
	Rob Herring <robh+dt@...nel.org>,
	Pawel Moll <pawel.moll@....com>,
	Mark Rutland <mark.rutland@....com>,
	Ian Campbell <ijc+devicetree@...lion.org.uk>,
	Kumar Gala <galak@...eaurora.org>, devicetree@...r.kernel.org
Subject: [PATCH v2 0/6] Support BCM23550 SoC

This patchset introduces support for the BCM23550 SoC and the Broadcom
Sparrow development board.

It modifies the BCM21664 support slightly to share code between the two.

With this patchset, a multi-v7 kernel brings up all 4 CPUs on a Sparrow
board, and gets to a shell prompt. Many of the IP blocks that are shared
with BCM28155 and BCM21664 are also functional, although not all have
been thoroughly tested.

Changes since v1
- Moved chosen node from dtsi to dts file
- Added stdout-path property to chosen node in dts
- Removed "-cpu-method" from CPU enable method name

Chris Brand (6):
  power: Introduce Broadcom kona reset driver
  arm: bcm21664: Remove reset code
  docs: Document BCM23550 bindings
  arm: Add support for Broadcom BCM23550 SoC
  arm: BCM23550 SMP support
  arm: dt: bcm23550: Add device tree files

 .../bindings/arm/bcm/brcm,bcm23550-cpu-method.txt  |  36 ++
 .../devicetree/bindings/arm/bcm/brcm,bcm23550.txt  |  15 +
 Documentation/devicetree/bindings/arm/cpus.txt     |   1 +
 arch/arm/boot/dts/Makefile                         |   3 +-
 arch/arm/boot/dts/bcm23550-sparrow.dts             |  80 ++++
 arch/arm/boot/dts/bcm23550.dtsi                    | 415 +++++++++++++++++++++
 arch/arm/mach-bcm/Kconfig                          |  12 +-
 arch/arm/mach-bcm/Makefile                         |   5 +-
 arch/arm/mach-bcm/board_bcm21664.c                 |  42 ---
 arch/arm/mach-bcm/board_bcm23550.c                 |  25 ++
 arch/arm/mach-bcm/platsmp.c                        |  58 +++
 drivers/power/reset/Kconfig                        |  10 +
 drivers/power/reset/Makefile                       |   1 +
 drivers/power/reset/brcm-kona-reset.c              |  75 ++++
 14 files changed, 732 insertions(+), 46 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/arm/bcm/brcm,bcm23550-cpu-method.txt
 create mode 100644 Documentation/devicetree/bindings/arm/bcm/brcm,bcm23550.txt
 create mode 100644 arch/arm/boot/dts/bcm23550-sparrow.dts
 create mode 100644 arch/arm/boot/dts/bcm23550.dtsi
 create mode 100644 arch/arm/mach-bcm/board_bcm23550.c
 create mode 100644 drivers/power/reset/brcm-kona-reset.c

-- 
1.9.1