linux-kernel - [PATCH v8 0/9] Add support for Cirrus Logic CS47L35/L85/L90/L91 codecs

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Message-ID: <20180226130558.7634-1-rf@opensource.cirrus.com>
Date:   Mon, 26 Feb 2018 13:05:49 +0000
From:   Richard Fitzgerald <rf@...nsource.cirrus.com>
To:     <lee.jones@...aro.org>, <linus.walleij@...aro.org>,
        <andy.shevchenko@...il.com>, <robh+dt@...nel.org>
CC:     <patches@...nsource.cirrus.com>, <linux-gpio@...r.kernel.org>,
        <devicetree@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
        "Richard Fitzgerald" <rf@...nsource.cirrus.com>
Subject: [PATCH v8 0/9] Add support for Cirrus Logic CS47L35/L85/L90/L91 codecs

NOTE: Compared to older versions of this chain I have removed patches at the
end of the chain that were being ignored until the earlier patches had been
merged - an impossible circular dependency. There were too many moving targets
to keep the whole chain up-to-date and so patches that were already acked were
getting stale. The subset of patches here are all acked or close-to-acked, and
can be built and used as they are to produce a working pinctrl and gpio.

The Cirrus Logic CS47L35, CS47L85, CS47L90/91 codecs are complex audio SoC
devices. In addition to the core audio capability they have onboard GPIO,
regulators, DSPs and interrupt controller and a large register map space
accessed over SPI or I2C. This family of codecs is based around common IP
blocks and they are managed by a set of common drivers referred to as "Madera".

Richard Fitzgerald (9):
  mfd: madera: Add register definitions for Cirrus Logic Madera codecs
  mfd: madera: Add DT bindings for Cirrus Logic Madera codecs
  mfd: madera: Add common support for Cirrus Logic Madera codecs
  mfd: madera: Register map tables for Cirrus Logic CS47L35
  mfd: madera: Register map tables for Cirrus Logic CS47L85
  mfd: madera: Register map tables for Cirrus Logic CS47L90/91
  pinctrl: madera: Add DT bindings for Cirrus Logic Madera codecs
  pinctrl: madera: Add driver for Cirrus Logic Madera codecs
  gpio: madera: Support Cirrus Logic Madera class codecs

 Documentation/devicetree/bindings/mfd/madera.txt   |  102 +
 .../bindings/pinctrl/cirrus,madera-pinctrl.txt     |   99 +
 MAINTAINERS                                        |   16 +
 drivers/gpio/Kconfig                               |    6 +
 drivers/gpio/Makefile                              |    1 +
 drivers/gpio/gpio-madera.c                         |  203 +
 drivers/mfd/Kconfig                                |   50 +
 drivers/mfd/Makefile                               |   14 +
 drivers/mfd/cs47l35-tables.c                       | 1609 ++++++++
 drivers/mfd/cs47l85-tables.c                       | 3009 +++++++++++++++
 drivers/mfd/cs47l90-tables.c                       | 2674 +++++++++++++
 drivers/mfd/madera-core.c                          |  602 +++
 drivers/mfd/madera-i2c.c                           |  141 +
 drivers/mfd/madera-spi.c                           |  140 +
 drivers/mfd/madera.h                               |   44 +
 drivers/pinctrl/Kconfig                            |    1 +
 drivers/pinctrl/Makefile                           |    1 +
 drivers/pinctrl/cirrus/Kconfig                     |   15 +
 drivers/pinctrl/cirrus/Makefile                    |   13 +
 drivers/pinctrl/cirrus/pinctrl-cs47l35.c           |   45 +
 drivers/pinctrl/cirrus/pinctrl-cs47l85.c           |   59 +
 drivers/pinctrl/cirrus/pinctrl-cs47l90.c           |   57 +
 drivers/pinctrl/cirrus/pinctrl-madera-core.c       | 1074 ++++++
 drivers/pinctrl/cirrus/pinctrl-madera.h            |   41 +
 include/linux/mfd/madera/core.h                    |  190 +
 include/linux/mfd/madera/pdata.h                   |   62 +
 include/linux/mfd/madera/registers.h               | 3917 ++++++++++++++++++++
 27 files changed, 14185 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/mfd/madera.txt
 create mode 100644 Documentation/devicetree/bindings/pinctrl/cirrus,madera-pinctrl.txt
 create mode 100644 drivers/gpio/gpio-madera.c
 create mode 100644 drivers/mfd/cs47l35-tables.c
 create mode 100644 drivers/mfd/cs47l85-tables.c
 create mode 100644 drivers/mfd/cs47l90-tables.c
 create mode 100644 drivers/mfd/madera-core.c
 create mode 100644 drivers/mfd/madera-i2c.c
 create mode 100644 drivers/mfd/madera-spi.c
 create mode 100644 drivers/mfd/madera.h
 create mode 100644 drivers/pinctrl/cirrus/Kconfig
 create mode 100644 drivers/pinctrl/cirrus/Makefile
 create mode 100644 drivers/pinctrl/cirrus/pinctrl-cs47l35.c
 create mode 100644 drivers/pinctrl/cirrus/pinctrl-cs47l85.c
 create mode 100644 drivers/pinctrl/cirrus/pinctrl-cs47l90.c
 create mode 100644 drivers/pinctrl/cirrus/pinctrl-madera-core.c
 create mode 100644 drivers/pinctrl/cirrus/pinctrl-madera.h
 create mode 100644 include/linux/mfd/madera/core.h
 create mode 100644 include/linux/mfd/madera/pdata.h
 create mode 100644 include/linux/mfd/madera/registers.h

-- 
2.11.0