RE: [NEW DRIVER V6 0/7] DA9058 PMIC - please comment on this new driver

From: Opensource [Steve Twiss]
Date: Wed Mar 23 2016 - 07:40:46 EST


On 23 March 2016, Alexandre Belloni wrote:

> To: Opensource [Anthony Olech]; Opensource [Steve Twiss]
> Subject: Re: [NEW DRIVER V6 0/7] DA9058 PMIC - please comment on this new driver
>
> Hi Anthony, Steve,
>
> This driver has been submitted a while ago and reached v6 but still had
> a few comments. Do you still have some interest in seeing it being
> accepted?

Hi Alexandre,

I think that Tony may have run out of time on this submission.
I'll check with my manager on this and get back to you later today.

Regards,
Steve

>
> On 19/04/2013 at 17:56:29 +0100, Anthony Olech wrote :
> > This is submission attempt number 6 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
> >
> > All the above six component device drivers depend on the 'core'
> > component driver, which is number one in the patch series.
> >
> > Each component driver for the Dialog DA9058 will follow as an e-mail
> > patch relative to
> >
> > 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.
> >
> > In a clean check out of next-20130419 in linux-next, each patch has been
> > applied individually and the final result has been built successfully.
> >
> > Many thanks,
> > Anthony Olech, Dialog Semiconductor Ltd.
> >
> > Tony Olech (at Home) (7):
> > drivers/mfd: DA9058 MFD core driver
> > drivers/iio/adc: DA9058 ADC driver
> > drivers/input/misc: DA9058 ONKEY driver
> > drivers/rtc: DA9058 RTC driver
> > drivers/gpio: DA9058 GPIO driver
> > drivers/hwmon: DA9058 HWMON driver
> > drivers/regulator: DA9058 REGULATOR driver
> >
> > Documentation/hwmon/da9058 | 38 ++
> > drivers/gpio/Kconfig | 12 +
> > drivers/gpio/Makefile | 1 +
> > drivers/gpio/gpio-da9058.c | 376 ++++++++++++++
> > drivers/hwmon/Kconfig | 10 +
> > drivers/hwmon/Makefile | 3 +-
> > drivers/hwmon/da9058-hwmon.c | 330 ++++++++++++
> > drivers/iio/adc/Kconfig | 12 +
> > drivers/iio/adc/Makefile | 1 +
> > drivers/iio/adc/da9058-adc.c | 396 ++++++++++++++
> > drivers/input/misc/Kconfig | 10 +
> > drivers/input/misc/Makefile | 1 +
> > drivers/input/misc/da9058_onkey.c | 173 +++++++
> > drivers/mfd/Kconfig | 17 +
> > drivers/mfd/Makefile | 3 +
> > drivers/mfd/da9058-core.c | 73 +++
> > drivers/mfd/da9058-i2c.c | 96 ++++
> > drivers/mfd/da9058-info.c | 939
> ++++++++++++++++++++++++++++++++++
> > drivers/mfd/da9058-irq.c | 56 ++
> > drivers/regulator/Kconfig | 11 +
> > drivers/regulator/Makefile | 1 +
> > drivers/regulator/da9058-regulator.c | 199 +++++++
> > drivers/rtc/Kconfig | 10 +
> > drivers/rtc/Makefile | 1 +
> > drivers/rtc/rtc-da9058.c | 448 ++++++++++++++++
> > include/linux/mfd/da9058/adc.h | 18 +
> > 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 | 32 ++
> > 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 | 30 ++
> > include/linux/mfd/da9058/registers.h | 480 +++++++++++++++++
> > include/linux/mfd/da9058/regulator.h | 26 +
> > include/linux/mfd/da9058/rtc.h | 17 +
> > 39 files changed, 4070 insertions(+), 1 deletion(-)
> > 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/regulator/da9058-regulator.c
> > create mode 100644 drivers/rtc/rtc-da9058.c
> > create mode 100644 include/linux/mfd/da9058/adc.h
> > 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 V6
> >
> > --
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> >
> >
>
> --
> Alexandre Belloni, Free Electrons
> Embedded Linux, Kernel and Android engineering
> http://free-electrons.com