linux-kernel - [PATCH v5 0/3] Reset controller support for i.MX8MQ

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Date:   Mon, 21 Jan 2019 18:10:40 -0800
From:   Andrey Smirnov <andrew.smirnov@...il.com>
To:     p.zabel@...gutronix.de
Cc:     Andrey Smirnov <andrew.smirnov@...il.com>,
        linux-kernel@...r.kernel.org,
        Fabio Estevam <fabio.estevam@....com>, cphealy@...il.com,
        l.stach@...gutronix.de, Leonard Crestez <leonard.crestez@....com>,
        "A.s. Dong" <aisheng.dong@....com>,
        Richard Zhu <hongxing.zhu@....com>,
        Rob Herring <robh@...nel.org>, devicetree@...r.kernel.org,
        linux-imx@....com, linux-arm-kernel@...ts.infradead.org
Subject: [PATCH v5 0/3] Reset controller support for i.MX8MQ

This patch contains changes I made in order to add support for i.MX8MQ
to reset-imx7.c in order to enable support of PCIE IP block on i.MX8MQ
SoCs.

Feedback is welcome!

Thanks,
Andrey Smirnov

Changes since [v4]

 - Reset driver reworked to support different IP variants by providing
   different struct reset_control_ops instead of having a .prepare
   callback

Changes since [v3]

 - Kconfig entry is converted to use ARCH_MXC

 - Collected Reviewed-by from Rob Herring

Changes since [v2]

 - Constified "variant" field in struct imx7_src

 - Moved dt-bindings/reset/imx8mq-reset.h to be a part of the patch
   documenting DT bindings

Changes since [v1]

 - Series re-written to use a per-variant LUT instead of using a
   single table

 - Changed driver to use "imx8mq" insead of "imx8m" to match other
   drivers and CONFIG_ARCH_IMX8MQ

 - Updated list of exported i.MX8MQ resets, add missing and remove
   bogus ones (hopefully nothing is missing this time)

[v4] lkml.kernel.org/r/20181220010700.8598-1-andrew.smirnov@...il.com
[v3] lkml.kernel.org/r/20181217023827.7947-1-andrew.smirnov@...il.com
[v2] lkml.kernel.org/r/20181128043738.12714-1-andrew.smirnov@...il.com
[v1] lkml.kernel.org/r/20181117181131.9330-2-andrew.smirnov@...il.com

Andrey Smirnov (3):
  reset: imx7: Add plubming to support multiple IP variants
  dt-bindings: reset: imx7: Document usage on i.MX8MQ SoCs
  reset: imx7: Add support for i.MX8MQ IP block variant

 .../bindings/reset/fsl,imx7-src.txt           |   7 +-
 drivers/reset/Kconfig                         |   4 +-
 drivers/reset/reset-imx7.c                    | 172 ++++++++++++++++--
 include/dt-bindings/reset/imx8mq-reset.h      |  64 +++++++
 4 files changed, 229 insertions(+), 18 deletions(-)
 create mode 100644 include/dt-bindings/reset/imx8mq-reset.h

-- 
2.20.1