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2013-03-17iio:imu:mpu6050 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-5/+5
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> cc: Ge Gao <ggao@invensense.com>
2013-03-17iio:imu:adis16480 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-16/+16
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:imu:adis16400 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-24/+25
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:gyro:itg3200_core move to info_mask_(shared_by_type/separate)Jonathan Cameron1-8/+5
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> cc: Manuel Stahl <manuel.stahl@iis.fraunhofer.de>
2013-03-17iio:gyro:adxrs450 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-11/+11
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:gyro:adis16136 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-6/+7
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:gyro:adis16080 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-11/+11
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:freq:ad9523 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-4/+4
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:dac:mcp4725 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-2/+2
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> cc: Peter Meerwald <pmeerw@pmeerw.net>
2013-03-17iio:dac:max517 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-2/+2
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> cc: Roland Stigge <stigge@antcom.de>
2013-03-17iio:dac:ad5791 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-3/+3
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:dac:ad5764 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-5/+5
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:dac:ad5755 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-5/+5
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:dac:ad5686 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-3/+3
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:dac:ad5624r move to info_mask_(shared_by_type/separate)Jonathan Cameron1-2/+2
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:dac:ad5504 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-2/+2
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:dac:ad5449 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-2/+2
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:dac:ad5446 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-2/+2
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:dac:ad5421 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-5/+5
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:dac:ad5380 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-4/+4
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:dac:ad5360 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-5/+5
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:dac:ad5064 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-2/+2
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:amplifiers:ad8366 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-1/+1
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Michael Hennerich <michael.hennerich@analog.com>
2013-03-17iio:adc:viperboard_adc move to info_mask_(shared_by_type/separate)Jonathan Cameron1-1/+1
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> cc: Lars Poeschel <poeschel@lemonage.de>
2013-03-17iio:adc:ti_am335x_adc move to info_mask_(shared_by_type/separate)Jonathan Cameron1-1/+1
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> cc: Patil, Rachna <rachna@ti.com>
2013-03-17iio:adc:ti-adc081 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-2/+2
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Thierry Reding <thierry.reding@avionic-design.de>
2013-03-17iio:adc:lp8778_adc move to info_mask_(shared_by_type/separate)Jonathan Cameron1-2/+2
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> cc: Milo(Woogyom) Kim <milo.kim@ti.com>
2013-03-17iio:adc:at91_adc move to info_mask_(shared_by_type/separate)Jonathan Cameron1-2/+2
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2013-03-17iio:adc:ad7887 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-4/+4
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:adc:ad7476 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-5/+5
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:adc:ad7298 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-5/+5
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:adc:ad7266 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-6/+6
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:adc:ad_sigma_delta move to info_mask_(shared_by_type/separate)Jonathan Cameron1-3/+3
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:st_sensors move to info_mask_(shared_by_type/separate)Jonathan Cameron1-2/+3
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Denis Ciocca <denis.ciocca@st.com>
2013-03-17iio:accel:kxsd9 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-3/+3
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2013-03-17iio:hid_sensors move to info_mask_(shared_by_type/separate)Jonathan Cameron4-40/+40
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2013-03-17staging:iio:dummy move to info_mask_(shared_by_type/separate)Jonathan Cameron1-18/+15
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-17iio:adc:max1363 move to info_mask_(shared_by_type/separate)Jonathan Cameron1-4/+5
The original info_mask is going away in favour of the broken out versions. Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2013-03-17iio: Add broken out info_mask fields for shared_by_type and separateJonathan Cameron2-1/+39
This simplifies the code, removes an extensive layer of 'helper' macros and gives us twice as much room to play with in these masks before we have any need to be clever. Signed-off-by: Jonathan Cameron <jic23@kernel.org> Acked-by: Lars-Peter Clausen <lars@metafoo.de>
2013-03-16iio: adc: add exynos adc driver under iio framworkNaveen Krishna Chatradhi4-0/+500
This patch adds New driver to support: 1. Supports ADC IF found on EXYNOS4412/EXYNOS5250 and future SoCs from Samsung 2. Add ADC driver under iio/adc framework 3. Also adds the Documentation for device tree bindings Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2013-03-16iio:common: Use spi_sync_transfer() in STMicroelectronics common libraryDenis Ciocca1-9/+2
Use the new spi_sync_transfer() helper function instead of open-coding it. Signed-off-by: Denis Ciocca <denis.ciocca@st.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2013-03-16IIO ADC support for AD7923Christophe Leroy3-0/+311
This patch adds support for Analog Devices AD7923 ADC in the IIO Subsystem. Signed-off-by: Patrick Vasseur <patrick.vasseur@c-s.fr> Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2013-03-16iio: Add OF supportGuenter Roeck4-2/+275
Provide bindings and parse OF data during initialization. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2013-03-16staging:iio: Remove adt7410 driverLars-Peter Clausen3-1110/+0
The adt7410 hwmon driver is feature wise more or less on par with the IIO driver. So we can finally remove the IIO driver. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2013-03-15staging: comedi: ni_labpc: fix common detachIan Abbott1-1/+2
`labpc_common_detach()` calls `comedi_pci_disable()` unconditionally. That's okay for PCI devices and harmless for ISA devices (as the `hw_dev` member will be NULL so `comedi_to_pci_dev()` will return NULL and `comedi_pci_disable()` checks for that), but it is disastrous for PCMCIA devices. Those are managed by the "ni_labpc_cs" module but it calls this `labpc_common_detach()` and the `hw_dev` member will be pointing to the `struct device` embedded in a `struct pcmcia_device` in that case. That's enough to confuse `comedi_pci_disable()` into thinking it's a valid PCI device to be disabled. Use the private board information (`thisboard`) to make sure it is a PCI device before calling `comedi_pci_disable()`. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-03-15staging: comedi: remove unneeded settings of `dev->iobase`Ian Abbott15-15/+0
Some PCI drivers use the "spare" `iobase` member of `struct comedi_device` as a flag to indicate that the call to `comedi_pci_enable()` was successful. This is no longer necessary now that `comedi_pci_enable()` and `comedi_pci_disable()` use the `ioenabled` member of `struct comedi_device` themselves to keep track of what needs to be done. Remove the unnecessary assignments to the `iobase` member in the relevant drivers. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-03-15staging: comedi: add 'ioenabled' flag to deviceIan Abbott3-1/+6
Add 1-bit bit-field member `ioenabled` of type `bool` to `struct comedi_device`. Use this to keep track of whether a PCI device and its BARs have been successfully enabled by `comedi_pci_enable()`. This avoids overloading the meaning of the `iobase` member which is used by several drivers to hold the base port I/O address of a board's "main" registers. Other drivers using MMIO use `iobase` as a flag to indicate that the preceding call to `comedi_pci_enable()` was successful. They no longer need to do that. The name `ioenabled` is intended to be PCI-agnostic so it can be used for similar purposes by non-PCI drivers. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-03-15staging: comedi: make 'in_request_module' a bool bit-fieldIan Abbott2-7/+7
Change the `in_request_module` member of `struct comedi_device` to a 1-bit bit-field of type `bool` and move it into a suitable hole in the data type to save a few bytes. Change the assigned values to `true` and `false`. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-03-15staging: comedi: make 'dev->attached' a bool bit-fieldIan Abbott13-14/+14
Change the `attached` member of `struct comedi_device` to a 1-bit bit-field of type `bool`. Change assigned values to `true` and `false` and replace or remove comparison operations with simple boolean tests. We'll put some extra bit-fields in the gap later to save space. Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2013-03-15staging: comedi: ni_660x: support NI PXI-6624Ian Abbott2-3/+9
Florent Boudet reports success using a NI PXI-6624 board with a trivially modified version of the "ni_660x" driver (addition to the PCI device ID table and comedi board table). He did this with the out-of-tree Comedi drivers at www.comedi.org, but it applies equally to the in-tree "staging" drivers. He reports the PXI-6624 is basically the same as the PXI-6602, but with isolated channels and external voltage source. Add support for NI PXI-6224 to the "ni_660x" driver. (Maybe the driver should be renamed to "ni_66xx"?) Signed-off-by: Ian Abbott <abbotti@mev.co.uk> Cc: Florent Boudet <flboudet@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>