linux/drivers/iio/adc
Greg Kroah-Hartman 7970b9e6a5 Second round of new device support, cleanups and fixes for IIO in the 4.10 cycle
This includes two branch merges for elements that may also go via MFD.
 
 New device support
 * cros_ec
   - new driver to support these Chrome OS contiguous sensors which are behind
     the Chrome OS embedded controller.  Requires a few minor MFD and chrome
     platform changes.  One follow up fix deals with some dependency issues in
     Kconfig.
 * mpu-3050
   - new driver and device tree bindings for this venerable device.
 * st_accel
   - support for the lng2dm an
 
 Driver features
 * ad7192
   - Add DVdd regulator handling
 * ad9832
   - Add DVDD regulator handling
 * at91
   - Suspend and resume support
 * si7020
   - Device tree bindings
 * ti-am335x
   - DMA support - uses dma to accelerate short bursts of read back rather
   than full blown DMA buffer support.  Greatly improved performance.
   Includes an MFD addition to give access to the address needed for DMA.
 * tsl2583
   - Device tree bindings
 
 Cleanups and minor fixes
 * ad7192
   - Fix regulator naming to match datasheet
   - Handle regulator errors correctly (so as to not break deferred probing)
   - Rename reg variable to reflect which regulator it is
 * ad5933
   - Fix regulator naming to match datasheet
   - Handle regulator errors correctly (so as to not break deferred probing)
 * ad7746
   - Fix a missing return value (fallout from previous patch set)
 * ad7780
   - Fix regulator naming to match datasheet
   - Handle regulator errors correctly (so as to not break deferred probing)
 * ad9832
   - Fix regulator naming to match datasheet
   - Handle regulator errors correctly (so as to not break deferred probing)
   - Rename reg regulator to reflect which one it is
 * ad9834
   - Fix regulator naming to match datasheet
   - Handle regulator errors correctly (so as to not break deferred probing)
 * hts221
   - Remove a duplicated include
 * maxim thermocouple
   - Handle a wrong storage side in read function.  Prevent any problems that
   might be introduced by additions to this driver in future.
 * tsl2583 - big set from Brian Masney to drive this towards a staging
   graduation.
   - Convert to iio_chan_spec and read_raw / write_raw (in a couple of steps)
   - Improved error handling in various functions
   - Drop redundant power_state custom sysfs attribute.
   - Use IIO_*_ATTR* macros for remaining attributes.
   - Return an error code to userspace on invalid parameters being writen to
     sysfs files.
   - Add locking to various attribute accesses to remove possible races.
   - Add defines for various magic numbers.
   - Use smbus_read_byte_data instead of a write_byte followed by read_byte.
   - Query only relevant registers in probe.
   - Tidy up ordering of code comments.
   - Remove a pointless power off sequence in taos_chip_on.
   - Don't bother shutting down the chip when updating the lux table.
   The table is held entirely in the driver and doesn't effect the chip at all.
   - Drop a redundant i2c call in taos_als_calibrate where the same register
   is read twice in a row.
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Merge tag 'iio-for-4.10b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-testing

Jonathan writes:

Second round of new device support, cleanups and fixes for IIO in the 4.10 cycle

This includes two branch merges for elements that may also go via MFD.

New device support
* cros_ec
  - new driver to support these Chrome OS contiguous sensors which are behind
    the Chrome OS embedded controller.  Requires a few minor MFD and chrome
    platform changes.  One follow up fix deals with some dependency issues in
    Kconfig.
* mpu-3050
  - new driver and device tree bindings for this venerable device.
* st_accel
  - support for the lng2dm an

Driver features
* ad7192
  - Add DVdd regulator handling
* ad9832
  - Add DVDD regulator handling
* at91
  - Suspend and resume support
* si7020
  - Device tree bindings
* ti-am335x
  - DMA support - uses dma to accelerate short bursts of read back rather
  than full blown DMA buffer support.  Greatly improved performance.
  Includes an MFD addition to give access to the address needed for DMA.
* tsl2583
  - Device tree bindings

Cleanups and minor fixes
* ad7192
  - Fix regulator naming to match datasheet
  - Handle regulator errors correctly (so as to not break deferred probing)
  - Rename reg variable to reflect which regulator it is
* ad5933
  - Fix regulator naming to match datasheet
  - Handle regulator errors correctly (so as to not break deferred probing)
* ad7746
  - Fix a missing return value (fallout from previous patch set)
* ad7780
  - Fix regulator naming to match datasheet
  - Handle regulator errors correctly (so as to not break deferred probing)
* ad9832
  - Fix regulator naming to match datasheet
  - Handle regulator errors correctly (so as to not break deferred probing)
  - Rename reg regulator to reflect which one it is
* ad9834
  - Fix regulator naming to match datasheet
  - Handle regulator errors correctly (so as to not break deferred probing)
* hts221
  - Remove a duplicated include
* maxim thermocouple
  - Handle a wrong storage side in read function.  Prevent any problems that
  might be introduced by additions to this driver in future.
* tsl2583 - big set from Brian Masney to drive this towards a staging
  graduation.
  - Convert to iio_chan_spec and read_raw / write_raw (in a couple of steps)
  - Improved error handling in various functions
  - Drop redundant power_state custom sysfs attribute.
  - Use IIO_*_ATTR* macros for remaining attributes.
  - Return an error code to userspace on invalid parameters being writen to
    sysfs files.
  - Add locking to various attribute accesses to remove possible races.
  - Add defines for various magic numbers.
  - Use smbus_read_byte_data instead of a write_byte followed by read_byte.
  - Query only relevant registers in probe.
  - Tidy up ordering of code comments.
  - Remove a pointless power off sequence in taos_chip_on.
  - Don't bother shutting down the chip when updating the lux table.
  The table is held entirely in the driver and doesn't effect the chip at all.
  - Drop a redundant i2c call in taos_als_calibrate where the same register
  is read twice in a row.
2016-11-07 09:14:03 +01:00
..
ad799x.c iio: ad799x: Fix buffered capture for ad7991/ad7995/ad7999 2016-08-15 15:39:14 +01:00
ad7266.c iio: devm_regulator_get_optional never returns NULL 2016-09-05 21:09:38 +01:00
ad7291.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ad7298.c iio: adc: ad7298: use iio helper function to guarantee direct mode 2016-07-24 19:58:42 +01:00
ad7476.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ad7766.c iio:adc: Add support for AD7766/AD7767 2016-09-27 20:33:01 +01:00
ad7791.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ad7793.c iio: adc: ad7793: use iio helper function to guarantee direct mode 2016-07-24 19:58:41 +01:00
ad7887.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ad7923.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ad_sigma_delta.c
at91_adc.c iio: adc: at91: add suspend and resume callback 2016-11-05 16:33:00 +00:00
at91-sama5d2_adc.c
axp288_adc.c
bcm_iproc_adc.c iio: Add driver for Broadcom iproc-static-adc 2016-07-03 11:32:30 +01:00
berlin2-adc.c
cc10001_adc.c iio:core: timestamping clock selection support 2016-06-30 19:41:38 +01:00
da9150-gpadc.c
exynos_adc.c
fsl-imx25-gcq.c
hi8435.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
imx7d_adc.c
ina2xx-adc.c iio: adc: ina2xx: remove unused debug field from chip global data 2016-09-03 16:00:51 +01:00
Kconfig Merge 4.9-rc3 into staging-next 2016-10-30 06:38:44 -04:00
lp8788_adc.c
lpc18xx_adc.c
ltc2485.c iio: adc: ltc2485: add support for Linear Technology LTC2485 ADC 2016-08-29 16:57:40 +01:00
Makefile iio:adc: Add support for AD7766/AD7767 2016-09-27 20:33:01 +01:00
max1027.c iio:max1027: Use iio_trigger_validate_own_device() helper 2016-09-27 20:33:00 +01:00
max1363.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
mcp320x.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
mcp3422.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
men_z188_adc.c iio: adc: men_z188_adc: constify iio_info structures 2016-09-18 11:58:31 +01:00
mt6577_auxadc.c iio: adc: mt2701: Add Mediatek auxadc driver for mt2701. 2016-08-21 19:54:30 +01:00
mxs-lradc.c
nau7802.c iio: adc: Use complete() instead of complete_all() 2016-08-15 18:01:27 +01:00
palmas_gpadc.c
qcom-spmi-iadc.c
qcom-spmi-vadc.c
rockchip_saradc.c iio: adc: rockchip_saradc: reset saradc controller before programming it 2016-08-23 19:05:03 +01:00
stx104.c Second set of iio new device support, features and cleanups for the 4.9 cycle. 2016-09-14 20:42:03 +02:00
ti_am335x_adc.c drivers: iio: ti_am335x_adc: add dma support 2016-11-05 17:32:05 +00:00
ti-adc081c.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ti-adc128s052.c iio: adc: add missing of_node references to iio_dev 2016-07-03 13:40:08 +01:00
ti-adc161s626.c iio: adc: ti-adc161s626: add regulator support 2016-09-27 20:33:03 +01:00
ti-adc0832.c iio: ti-adc0832: add triggered buffer support 2016-10-23 19:34:25 +01:00
ti-adc12138.c iio: adc: add ADC12130/ADC12132/ADC12138 ADC driver 2016-08-31 18:10:36 +01:00
ti-ads1015.c Second set of iio new device support, features and cleanups for the 4.9 cycle. 2016-09-14 20:42:03 +02:00
ti-ads8688.c iio: devm_regulator_get_optional never returns NULL 2016-09-05 21:09:38 +01:00
twl4030-madc.c
twl6030-gpadc.c
vf610_adc.c iio:core: timestamping clock selection support 2016-06-30 19:41:38 +01:00
viperboard_adc.c
xilinx-xadc-core.c
xilinx-xadc-events.c iio:core: timestamping clock selection support 2016-06-30 19:41:38 +01:00
xilinx-xadc.h