[NEW DRIVER V3 0/8] DA9058 PMIC - please comment on this new driver

2 messages, 2 authors, 2012-08-16 · open the first message on its own page

[NEW DRIVER V3 0/8] DA9058 PMIC - please comment on this new driver

From: Anthony Olech <hidden>
Date: 2012-08-15 15:18:29

This is submission attempt number 3 to have this driver included in
the linux kernel source tree. This is the driver for the Dialog DA9058.

The DA9058 is a low power Power Management Integrated Circuit with extra
functionality. It is a Multi Function Device controlled only from an I2C
bus whose components can raise an interrupt request on a single IRQ line.

The driver for the DA9058 consists of a core (i2c) device driver that
instantiates the individual component device drivers for:

adc - 5 ADC channels
gpio - 2 available pins
onkey - 1 device
regulator - 4 BUCKS, 19 LDO and 3 fixed
rtc - low power clock
hwmon - 5 monitored voltages/temperatures
power - battery information

All the above seven component device drivers depend on the 'core'
component driver, which is number one in the patch series.

This driver has been tested on a Samsung SMDK6410 connected to a Dialog
DA9058 Evaluation Board via one GPIO and a 3-wire I2C connection.

All the components can be builtin to the kernel or compiled as modules.
As far as I can tell, all the latest APIs both for the core driver and
all the component drivers have been adhered to, but if I have missed
something please let me know.

Many thanks,
Anthony Olech, Dialog Semiconductor Ltd.

Tony Olech (at Home) (8):
  DA9058 MFD core driver
  DA9058 ADC driver
  DA9058 ONKEY driver
  DA9058 POWER driver
  DA9058 RTC driver
  DA9058 GPIO driver
  DA9058 HWMON driver
  DA9058 REGULATOR driver

 Documentation/hwmon/da9058           |   30 ++
 drivers/gpio/Kconfig                 |   12 +
 drivers/gpio/Makefile                |    1 +
 drivers/gpio/gpio-da9058.c           |  367 +++++++++++++
 drivers/hwmon/Kconfig                |   10 +
 drivers/hwmon/Makefile               |    1 +
 drivers/hwmon/da9058-hwmon.c         |  425 +++++++++++++++
 drivers/iio/adc/Kconfig              |   10 +
 drivers/iio/adc/Makefile             |    1 +
 drivers/iio/adc/da9058-adc.c         |  397 ++++++++++++++
 drivers/input/misc/Kconfig           |   10 +
 drivers/input/misc/Makefile          |    1 +
 drivers/input/misc/da9058_onkey.c    |  177 +++++++
 drivers/mfd/Kconfig                  |   18 +
 drivers/mfd/Makefile                 |    3 +
 drivers/mfd/da9058-core.c            |   83 +++
 drivers/mfd/da9058-i2c.c             |   97 ++++
 drivers/mfd/da9058-info.c            |  935 ++++++++++++++++++++++++++++++++++
 drivers/mfd/da9058-irq.c             |   56 ++
 drivers/power/Kconfig                |   10 +
 drivers/power/Makefile               |    1 +
 drivers/power/da9058_power.c         |  397 ++++++++++++++
 drivers/regulator/Kconfig            |   11 +
 drivers/regulator/Makefile           |    1 +
 drivers/regulator/da9058-regulator.c |  251 +++++++++
 drivers/rtc/Kconfig                  |   10 +
 drivers/rtc/Makefile                 |    1 +
 drivers/rtc/rtc-da9058.c             |  458 +++++++++++++++++
 include/linux/mfd/da9058/bat.h       |   33 ++
 include/linux/mfd/da9058/codec.h     |   22 +
 include/linux/mfd/da9058/conf.h      |   22 +
 include/linux/mfd/da9058/core.h      |   66 +++
 include/linux/mfd/da9058/gpio.h      |   19 +
 include/linux/mfd/da9058/hwmon.h     |   36 ++
 include/linux/mfd/da9058/i2c.h       |   22 +
 include/linux/mfd/da9058/irq.h       |   50 ++
 include/linux/mfd/da9058/onkey.h     |   17 +
 include/linux/mfd/da9058/pdata.h     |   32 ++
 include/linux/mfd/da9058/registers.h |  480 +++++++++++++++++
 include/linux/mfd/da9058/regulator.h |   33 ++
 include/linux/mfd/da9058/rtc.h       |   17 +
 41 files changed, 4623 insertions(+), 0 deletions(-)
 create mode 100644 Documentation/hwmon/da9058
 create mode 100644 drivers/gpio/gpio-da9058.c
 create mode 100644 drivers/hwmon/da9058-hwmon.c
 create mode 100644 drivers/iio/adc/da9058-adc.c
 create mode 100644 drivers/input/misc/da9058_onkey.c
 create mode 100644 drivers/mfd/da9058-core.c
 create mode 100644 drivers/mfd/da9058-i2c.c
 create mode 100644 drivers/mfd/da9058-info.c
 create mode 100644 drivers/mfd/da9058-irq.c
 create mode 100644 drivers/power/da9058_power.c
 create mode 100644 drivers/regulator/da9058-regulator.c
 create mode 100644 drivers/rtc/rtc-da9058.c
 create mode 100644 include/linux/mfd/da9058/bat.h
 create mode 100644 include/linux/mfd/da9058/codec.h
 create mode 100644 include/linux/mfd/da9058/conf.h
 create mode 100644 include/linux/mfd/da9058/core.h
 create mode 100644 include/linux/mfd/da9058/gpio.h
 create mode 100644 include/linux/mfd/da9058/hwmon.h
 create mode 100644 include/linux/mfd/da9058/i2c.h
 create mode 100644 include/linux/mfd/da9058/irq.h
 create mode 100644 include/linux/mfd/da9058/onkey.h
 create mode 100644 include/linux/mfd/da9058/pdata.h
 create mode 100644 include/linux/mfd/da9058/registers.h
 create mode 100644 include/linux/mfd/da9058/regulator.h
 create mode 100644 include/linux/mfd/da9058/rtc.h

-- 
end-of-patch for NEW DRIVER V3

Re: [NEW DRIVER V3 0/8] DA9058 PMIC - please comment on this new driver

From: Jonathan Cameron <jic23@kernel.org>
Date: 2012-08-16 19:10:15

You've obviously gone to a lot of effort to get the various parts of this patch
to go to the right people / lists.

There are however dependencies. I'd like to see the drivers that are dependent
on the iio one and obviously everyone may be interested in the core parts.

Hence I'd suggest just sending the whole series to everyone concerned.
We are all well practiced in the art of pressing delete if we don't want
to read something :)

(Given Lars-Peter has highlighted some bits and bobs in the adc driver
- and he always does a good job - I'll probably wait for the next version
before taking a look).

Good to see this driver making progress!
This is submission attempt number 3 to have this driver included in
the linux kernel source tree. This is the driver for the Dialog DA9058.

The DA9058 is a low power Power Management Integrated Circuit with extra
functionality. It is a Multi Function Device controlled only from an I2C
bus whose components can raise an interrupt request on a single IRQ line.

The driver for the DA9058 consists of a core (i2c) device driver that
instantiates the individual component device drivers for:

adc - 5 ADC channels
gpio - 2 available pins
onkey - 1 device
regulator - 4 BUCKS, 19 LDO and 3 fixed
rtc - low power clock
hwmon - 5 monitored voltages/temperatures
power - battery information

All the above seven component device drivers depend on the 'core'
component driver, which is number one in the patch series.

This driver has been tested on a Samsung SMDK6410 connected to a Dialog
DA9058 Evaluation Board via one GPIO and a 3-wire I2C connection.

All the components can be builtin to the kernel or compiled as modules.
As far as I can tell, all the latest APIs both for the core driver and
all the component drivers have been adhered to, but if I have missed
something please let me know.

Many thanks,
Anthony Olech, Dialog Semiconductor Ltd.

Tony Olech (at Home) (8):
  DA9058 MFD core driver
  DA9058 ADC driver
  DA9058 ONKEY driver
  DA9058 POWER driver
  DA9058 RTC driver
  DA9058 GPIO driver
  DA9058 HWMON driver
  DA9058 REGULATOR driver

 Documentation/hwmon/da9058           |   30 ++
 drivers/gpio/Kconfig                 |   12 +
 drivers/gpio/Makefile                |    1 +
 drivers/gpio/gpio-da9058.c           |  367 +++++++++++++
 drivers/hwmon/Kconfig                |   10 +
 drivers/hwmon/Makefile               |    1 +
 drivers/hwmon/da9058-hwmon.c         |  425 +++++++++++++++
 drivers/iio/adc/Kconfig              |   10 +
 drivers/iio/adc/Makefile             |    1 +
 drivers/iio/adc/da9058-adc.c         |  397 ++++++++++++++
 drivers/input/misc/Kconfig           |   10 +
 drivers/input/misc/Makefile          |    1 +
 drivers/input/misc/da9058_onkey.c    |  177 +++++++
 drivers/mfd/Kconfig                  |   18 +
 drivers/mfd/Makefile                 |    3 +
 drivers/mfd/da9058-core.c            |   83 +++
 drivers/mfd/da9058-i2c.c             |   97 ++++
 drivers/mfd/da9058-info.c            |  935 ++++++++++++++++++++++++++++++++++
 drivers/mfd/da9058-irq.c             |   56 ++
 drivers/power/Kconfig                |   10 +
 drivers/power/Makefile               |    1 +
 drivers/power/da9058_power.c         |  397 ++++++++++++++
 drivers/regulator/Kconfig            |   11 +
 drivers/regulator/Makefile           |    1 +
 drivers/regulator/da9058-regulator.c |  251 +++++++++
 drivers/rtc/Kconfig                  |   10 +
 drivers/rtc/Makefile                 |    1 +
 drivers/rtc/rtc-da9058.c             |  458 +++++++++++++++++
 include/linux/mfd/da9058/bat.h       |   33 ++
 include/linux/mfd/da9058/codec.h     |   22 +
 include/linux/mfd/da9058/conf.h      |   22 +
 include/linux/mfd/da9058/core.h      |   66 +++
 include/linux/mfd/da9058/gpio.h      |   19 +
 include/linux/mfd/da9058/hwmon.h     |   36 ++
 include/linux/mfd/da9058/i2c.h       |   22 +
 include/linux/mfd/da9058/irq.h       |   50 ++
 include/linux/mfd/da9058/onkey.h     |   17 +
 include/linux/mfd/da9058/pdata.h     |   32 ++
 include/linux/mfd/da9058/registers.h |  480 +++++++++++++++++
 include/linux/mfd/da9058/regulator.h |   33 ++
 include/linux/mfd/da9058/rtc.h       |   17 +
 41 files changed, 4623 insertions(+), 0 deletions(-)
 create mode 100644 Documentation/hwmon/da9058
 create mode 100644 drivers/gpio/gpio-da9058.c
 create mode 100644 drivers/hwmon/da9058-hwmon.c
 create mode 100644 drivers/iio/adc/da9058-adc.c
 create mode 100644 drivers/input/misc/da9058_onkey.c
 create mode 100644 drivers/mfd/da9058-core.c
 create mode 100644 drivers/mfd/da9058-i2c.c
 create mode 100644 drivers/mfd/da9058-info.c
 create mode 100644 drivers/mfd/da9058-irq.c
 create mode 100644 drivers/power/da9058_power.c
 create mode 100644 drivers/regulator/da9058-regulator.c
 create mode 100644 drivers/rtc/rtc-da9058.c
 create mode 100644 include/linux/mfd/da9058/bat.h
 create mode 100644 include/linux/mfd/da9058/codec.h
 create mode 100644 include/linux/mfd/da9058/conf.h
 create mode 100644 include/linux/mfd/da9058/core.h
 create mode 100644 include/linux/mfd/da9058/gpio.h
 create mode 100644 include/linux/mfd/da9058/hwmon.h
 create mode 100644 include/linux/mfd/da9058/i2c.h
 create mode 100644 include/linux/mfd/da9058/irq.h
 create mode 100644 include/linux/mfd/da9058/onkey.h
 create mode 100644 include/linux/mfd/da9058/pdata.h
 create mode 100644 include/linux/mfd/da9058/registers.h
 create mode 100644 include/linux/mfd/da9058/regulator.h
 create mode 100644 include/linux/mfd/da9058/rtc.h
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