[PATCH 0/2] reset: Basic reset controller

[Joel Stanley <joel@jms.id.au>]

Hello,

In the Aspeed SoCs we have some reset registers spread out in various parts of
the soc: in the system controller IP, as well as other peripherals. I need to be
able to deassert those resets before other drivers work.

In writing a driver to do this I realised it was very generic. So instead I've
sent a generic driver that can be used by the device tree to clear reset lines
described by single bits in a register.

Let me know what you think of the idea. I've tested this driver on our SoC to
release the UART reset.

Joel Stanley (2):
  dt-bindings: reset: Add bindings for basic reset controller
  reset: Add basic single-register reset driver

 .../devicetree/bindings/reset/reset-basic.txt      |  31 ++++++
 drivers/reset/Kconfig                              |   6 ++
 drivers/reset/Makefile                             |   1 +
 drivers/reset/reset-basic.c                        | 109 +++++++++++++++++++++
 4 files changed, 147 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/reset/reset-basic.txt
 create mode 100644 drivers/reset/reset-basic.c

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2.11.0