On Tue, 11 Feb 2020 20:11:58 +0100 David Heidelberg <david@xxxxxxx> wrote: > Based on: > - 3320A in-kernel driver > - https://www.spinics.net/lists/linux-iio/msg25145.html > - https://lore.kernel.org/patchwork/patch/684179/ > > I decided to keep it aside of AL3320A due to different approach and much > simpler design of 3010. > > Tested on Nexus 7 2012 (grouper/tilapia). > > Tested-by: David Heidelberg <david@xxxxxxx> > Tested-by: Dmitry Osipenko <digetx@xxxxxxxxx> > Tested-by: Michał Mirosław <mirq-linux@xxxxxxxxxxxx> > Reviewed-by: Dmitry Osipenko <digetx@xxxxxxxxx> > Signed-off-by: David Heidelberg <david@xxxxxxx> Hi David, Code looks fine, but you need to change the module author and I think it makes sense to add your own copyright notice to reflect the work you did on this driver! Thanks, Jonathan > --- > v4: > - SQUASHed: iio: light: al3010 implement suspend support > - switched from _remove to devm_add_action_or_reset > - implement bitfields FIELD_PREP & FIELD_GET, no functionality change > > drivers/iio/light/Kconfig | 10 ++ > drivers/iio/light/Makefile | 1 + > drivers/iio/light/al3010.c | 240 +++++++++++++++++++++++++++++++++++++ > 3 files changed, 251 insertions(+) > create mode 100644 drivers/iio/light/al3010.c > > diff --git a/drivers/iio/light/Kconfig b/drivers/iio/light/Kconfig > index 9968f982fbc7..43d9b830279d 100644 > --- a/drivers/iio/light/Kconfig > +++ b/drivers/iio/light/Kconfig > @@ -43,6 +43,16 @@ config ADUX1020 > To compile this driver as a module, choose M here: the > module will be called adux1020. > > +config AL3010 > + tristate "AL3010 ambient light sensor" > + depends on I2C > + help > + Say Y here if you want to build a driver for the Dyna Image AL3010 > + ambient light sensor. > + > + To compile this driver as a module, choose M here: the > + module will be called al3010. > + > config AL3320A > tristate "AL3320A ambient light sensor" > depends on I2C > diff --git a/drivers/iio/light/Makefile b/drivers/iio/light/Makefile > index c98d1cefb861..88bb93550fcc 100644 > --- a/drivers/iio/light/Makefile > +++ b/drivers/iio/light/Makefile > @@ -7,6 +7,7 @@ > obj-$(CONFIG_ACPI_ALS) += acpi-als.o > obj-$(CONFIG_ADJD_S311) += adjd_s311.o > obj-$(CONFIG_ADUX1020) += adux1020.o > +obj-$(CONFIG_AL3010) += al3010.o > obj-$(CONFIG_AL3320A) += al3320a.o > obj-$(CONFIG_APDS9300) += apds9300.o > obj-$(CONFIG_APDS9960) += apds9960.o > diff --git a/drivers/iio/light/al3010.c b/drivers/iio/light/al3010.c > new file mode 100644 > index 000000000000..8f8f7f18d620 > --- /dev/null > +++ b/drivers/iio/light/al3010.c > @@ -0,0 +1,240 @@ > +// SPDX-License-Identifier: GPL-2.0-only > +/* > + * AL3010 - Dyna Image Ambient Light Sensor > + * > + * Copyright (c) 2014, Intel Corporation. > + * Copyright (c) 2016, Dyna-Image Corp. Also update this. > + * > + * IIO driver for AL3010 (7-bit I2C slave address 0x1C). > + * > + * TODO: interrupt support, thresholds > + * When the driver will get support for interrupt handling, then interrupt > + * will need to be disabled before turning sensor OFF in order to avoid > + * potential races with the interrupt handling. > + */ ... > + > +MODULE_AUTHOR("Daniel Baluta <daniel.baluta@xxxxxxx>"); You want to update this! > +MODULE_DESCRIPTION("AL3010 Ambient Light Sensor driver"); > +MODULE_LICENSE("GPL v2");
