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From: Florian Fainelli <f.fainelli@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Florian Fainelli <f.fainelli@gmail.com>,
	Philipp Zabel <p.zabel@pengutronix.de>,
	Rob Herring <robh@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	bcm-kernel-feedback-list@broadcom.com (maintainer:BROADCOM
	BCM7XXX ARM ARCHITECTURE),
	devicetree@vger.kernel.org (open list:OPEN FIRMWARE AND
	FLATTENED DEVICE TREE BINDINGS),
	linux-arm-kernel@lists.infradead.org (moderated list:BROADCOM
	BCM7XXX ARM ARCHITECTURE), Jim Quinlan <jim2101024@gmail.com>
Subject: [PATCH v2 0/2] reset: Add Broadcom STB RESCAL reset controller
Date: Thu,  2 Jan 2020 15:14:33 -0800	[thread overview]
Message-ID: <20200102231435.21703-1-f.fainelli@gmail.com> (raw)

Hi Philipp,

This patch series adds support for the BCM7216 RESCAL reset controller
which is necessary to initialize SATA and PCIe0/1 on that chip.

Please let us know if you have any comments. Thanks!

Changes in v2:

- binding document is in YAML format per Rob's suggestion
- indented bit definitions the same way for all definitions
- moved reset logic to the .reset() callback
- removed the XOR operation which is not necessary after clarifying with
  Jim that this was not necessary
- use readl_poll_timeout()

Jim Quinlan (2):
  dt-bindings: reset: Document BCM7216 RESCAL reset controller
  reset: Add Broadcom STB RESCAL reset controller

 .../reset/brcm,bcm7216-pcie-sata-rescal.yaml  |  37 ++++++
 drivers/reset/Kconfig                         |   7 ++
 drivers/reset/Makefile                        |   1 +
 drivers/reset/reset-brcmstb-rescal.c          | 110 ++++++++++++++++++
 4 files changed, 155 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/reset/brcm,bcm7216-pcie-sata-rescal.yaml
 create mode 100644 drivers/reset/reset-brcmstb-rescal.c

-- 
2.17.1


             reply	other threads:[~2020-01-02 23:14 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-01-02 23:14 Florian Fainelli [this message]
2020-01-02 23:14 ` [PATCH v2 1/2] dt-bindings: reset: Document BCM7216 RESCAL reset controller Florian Fainelli
2020-01-02 23:14 ` [PATCH v2 2/2] reset: Add Broadcom STB " Florian Fainelli
2020-01-02 23:42   ` Florian Fainelli
2020-01-03  9:27   ` Philipp Zabel

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