SPI host drivers can use DMA to transfer data, so the buffer should be properly
allocated.
Keeping it on the stack could cause an undefined behavior.
The dedicated reset function solves this issue.
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
drivers/staging/iio/adc/ad7192
in the ad5686_spi_write()
function. On the other hand, similar devices such as AD5693R family,
have the 4 MSB command bits followed by 4 don't care bits.
Datasheet:
http://www.analog.com/media/en/technical-documentation/data-sheets/AD5683R_5682R_5681R_5683.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.
/AD5693R_5692R_5691R_5693.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes in v2:
- Removed the initialization for ref_bit_msk and shift variables
from ad5686_write_dac_powerdown() and ad5686_probe().
- Added the the missing default cas
/AD5693R_5692R_5691R_5693.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
drivers/iio/dac/ad5686.c | 88 +---
drivers/iio/dac/ad5686.h | 16
drivers/iio/dac/ad5696-i2c.c | 7 +++-
3 files changed, 104 insertions(+), 7 deletions(-)
in the ad5686_spi_write()
function. On the other hand, similar devices such as AD5693R family,
have the 4 MSB command bits followed by 4 don't care bits.
Datasheet:
http://www.analog.com/media/en/technical-documentation/data-sheets/AD5683R_5682R_5681R_5683.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.
Signed-off-by: Stefan Popa
---
Changes in v2:
- Nothing changed, just to follow the patch set version.
.../devicetree/bindings/iio/dac/ad5758.txt | 84 ++
MAINTAINERS| 1 +
2 files changed, 85 insertions(+)
create
/ad5758.pdf
Signed-off-by: Stefan Popa
---
Changes in v2:
- removed unnecessary parenthesis in AD5758_REG_WRITE macro.
- added missing documentation fields of ad5758_state struct.
- changed the type of pwr_down attribute to bool.
- changed ad5758_dc_dc_ilimt
/media/en/technical-documentation/data-sheets/AD5310R_5311R.pdf
Signed-off-by: Stefan Popa
---
drivers/iio/dac/ad5686.c | 7 +++
drivers/iio/dac/ad5686.h | 1 +
drivers/iio/dac/ad5696-i2c.c | 1 +
3 files changed, 9 insertions(+)
diff --git a/drivers/iio/dac/ad5686.c b/drivers/iio/dac
/ad5758.pdf
Signed-off-by: Stefan Popa
---
MAINTAINERS | 7 +
drivers/iio/dac/Kconfig | 10 +
drivers/iio/dac/Makefile | 1 +
drivers/iio/dac/ad5758.c | 826 +++
4 files changed, 844 insertions(+)
create mode 100644 drivers/iio/dac
Signed-off-by: Stefan Popa
---
.../devicetree/bindings/iio/dac/ad5758.txt | 84 ++
MAINTAINERS| 1 +
2 files changed, 85 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/dac/ad5758.txt
diff --git
Add the device tree binding documentation for the ADXL372 3-axis digital
accelerometer.
Signed-off-by: Stefan Popa
---
Changes in v2:
- introduced all the DT bindings in a single patch.
.../devicetree/bindings/iio/accel/adxl372.txt | 24 ++
MAINTAINERS
-documentation/data-sheets/ADXL372.pdf
Signed-off-by: Stefan Popa
---
Changes in v2:
- removed ADXL372_RD_FLAG_MSK and ADXL372_WR_FLAG_MSK macros.
- handled regmap read/write by setting reg_bits and pad_bits
fields in regmap_config struct.
- removed the buffer
. The FIFO data is pushed to the
IIO device's buffer.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 346 +++-
1 file changed, 345 insertions(+), 1 deletion(-)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
index 7d5092d
and
reg+1 happens to be a cacheable register.
Without regmap support refactoring a driver to enable regmap caching
requires separate I2C and SPI paths. This is exactly what regmap is
supposed to help avoid.
Suggested-by: Jonathan Cameron
Signed-off-by: Crestez Dan Leonard
Signed-off-by: Stefan
sets a
new bandwidth value.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 38 --
1 file changed, 36 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
index 80b1838..3a9d55a 100644
--- a/drivers
and ensured
that it is constrained to at most half of the sampling frequency. Also, the
activity and inactivity timers have to be updated because they depend on
the selected ODR.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 74 -
1 file
-documentation/data-sheets/ADXL372.pdf
Signed-off-by: Stefan Popa
---
MAINTAINERS | 6 +
drivers/iio/accel/Kconfig | 11 +
drivers/iio/accel/Makefile | 1 +
drivers/iio/accel/adxl372.c | 530
4 files changed, 548 insertions
Add the device tree binding documentation for the ADXL372 3-axis digital
accelerometer.
Signed-off-by: Stefan Popa
---
.../devicetree/bindings/iio/accel/adxl372.txt | 24 ++
MAINTAINERS| 1 +
2 files changed, 25 insertions
the active_scan_mask.
- made IRQ optional.
Patch 5 and 6:
- nothing changed
Crestez Dan Leonard (1):
regmap: Add regmap_noinc_read API
Stefan Popa (5):
iio: adxl372: New driver for Analog Devices ADXL372 Accelerometer
dt-bindings: iio: accel: Add docs for ADXL372
iio:adxl372: Add FIFO
-by: Stefan Popa
---
Changes in v2:
Included as part of this patch series as the regmap_pipe_read()
API will be used to read the data from the FIFO.
drivers/base/regmap/regmap.c | 64 +++-
include/linux/regmap.h | 9 +++
2 files
and ensured
that it is constrained to at most half of the sampling frequency. Also, the
activity and inactivity timers have to be updated because they depend on
the selected ODR.
Signed-off-by: Stefan Popa
---
Changes in v2:
- nothing changed.
drivers/iio/accel/adxl372.c | 74
. Moreover, the FIFO can also
be configured in the XYZ peak mode.
The FIFO data is pushed to the IIO device's buffer.
Signed-off-by: Stefan Popa
---
Changes in v2:
- removed DT bindings changes from this patch.
- removed the linux/gpio/consumer.h header.
- used
sets a
new bandwidth value.
Signed-off-by: Stefan Popa
---
Changes in v2:
- nothing changed.
drivers/iio/accel/adxl372.c | 38 --
1 file changed, 36 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
and
reg+1 happens to be a cacheable register.
Without regmap support refactoring a driver to enable regmap caching
requires separate I2C and SPI paths. This is exactly what regmap is
supposed to help avoid.
Suggested-by: Jonathan Cameron
Signed-off-by: Crestez Dan Leonard
Signed-off-by: Stefan
sets a
new bandwidth value.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 38 --
1 file changed, 36 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
index d991d1c..58e2f61 100644
--- a/drivers
and ensured
that it is constrained to at most half of the sampling frequency. Also, the
activity and inactivity timers have to be updated because they depend on
the selected ODR.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 74 -
1 file
and ensured
that it is constrained to at most half of the sampling frequency. Also, the
activity and inactivity timers have to be updated because they depend on
the selected ODR.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 74 -
1 file
. The FIFO data is pushed to the
IIO device's buffer.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 354 +++-
1 file changed, 353 insertions(+), 1 deletion(-)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
index db9ecd2
-documentation/data-sheets/ADXL372.pdf
Signed-off-by: Stefan Popa
---
MAINTAINERS | 6 +
drivers/iio/accel/Kconfig | 11 +
drivers/iio/accel/Makefile | 1 +
drivers/iio/accel/adxl372.c | 525
4 files changed, 543 insertions
Add the device tree binding documentation for the ADXL372 3-axis digital
accelerometer.
Signed-off-by: Stefan Popa
---
.../devicetree/bindings/iio/accel/adxl372.txt | 22 ++
MAINTAINERS| 1 +
2 files changed, 23 insertions
-documentation/data-sheets/ADXL372.pdf
Signed-off-by: Stefan Popa
---
MAINTAINERS | 6 +
drivers/iio/accel/Kconfig | 11 +
drivers/iio/accel/Makefile | 1 +
drivers/iio/accel/adxl372.c | 525
4 files changed, 543 insertions
:
- nothing changed
Crestez Dan Leonard (1):
regmap: Add regmap_noinc_read API
Stefan Popa (5):
iio: adxl372: New driver for Analog Devices ADXL372 Accelerometer
dt-bindings: iio: accel: Add docs for ADXL372
iio:adxl372: Add FIFO and interrupts support
iio:adxl372: Add sampling frequency
. The FIFO data is pushed to the
IIO device's buffer.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 348 +++-
1 file changed, 347 insertions(+), 1 deletion(-)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
index db9ecd2
:
- nothing changed
Crestez Dan Leonard (1):
regmap: Add regmap_noinc_read API
Stefan Popa (5):
iio: adxl372: New driver for Analog Devices ADXL372 Accelerometer
dt-bindings: iio: accel: Add docs for ADXL372
iio:adxl372: Add FIFO and interrupts support
iio:adxl372: Add sampling frequency
sets a
new bandwidth value.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 38 --
1 file changed, 36 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
index 76c4a1d..c6f4b95 100644
--- a/drivers
Add the device tree binding documentation for the ADXL372 3-axis digital
accelerometer.
Signed-off-by: Stefan Popa
---
.../devicetree/bindings/iio/accel/adxl372.txt | 22 ++
MAINTAINERS| 1 +
2 files changed, 23 insertions
and
reg+1 happens to be a cacheable register.
Without regmap support refactoring a driver to enable regmap caching
requires separate I2C and SPI paths. This is exactly what regmap is
supposed to help avoid.
Suggested-by: Jonathan Cameron
Signed-off-by: Crestez Dan Leonard
Signed-off-by: Stefan
Add the device tree binding documentation for the ADXL372 3-axis digital
accelerometer.
Signed-off-by: Stefan Popa
Reviewed-by: Rob Herring
---
.../devicetree/bindings/iio/accel/adxl372.txt | 22 ++
MAINTAINERS| 1 +
2 files
-documentation/data-sheets/ADXL372.pdf
Signed-off-by: Stefan Popa
---
MAINTAINERS | 6 +
drivers/iio/accel/Kconfig | 11 +
drivers/iio/accel/Makefile | 1 +
drivers/iio/accel/adxl372.c | 525
4 files changed, 543 insertions
and
reg+1 happens to be a cacheable register.
Without regmap support refactoring a driver to enable regmap caching
requires separate I2C and SPI paths. This is exactly what regmap is
supposed to help avoid.
Suggested-by: Jonathan Cameron
Signed-off-by: Crestez Dan Leonard
Signed-off-by: Stefan
sets a
new bandwidth value.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 38 --
1 file changed, 36 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
index fedb623..7097775 100644
--- a/drivers
and ensured
that it is constrained to at most half of the sampling frequency. Also, the
activity and inactivity timers have to be updated because they depend on
the selected ODR.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 74 -
1 file
. The FIFO data is pushed to the
IIO device's buffer.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 357 +++-
1 file changed, 356 insertions(+), 1 deletion(-)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
index db9ecd2
:
- nothing changed
Crestez Dan Leonard (1):
regmap: Add regmap_noinc_read API
Stefan Popa (5):
iio: adxl372: New driver for Analog Devices ADXL372 Accelerometer
dt-bindings: iio: accel: Add docs for ADXL372
iio:adxl372: Add FIFO and interrupts support
iio:adxl372: Add sampling frequency support
sets a
new bandwidth value.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 38 --
1 file changed, 36 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
index 6281e4a..fdaaa58 100644
--- a/drivers
This patch provides a validate_device callback for the trigger which makes
sure that other devices are rejected.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 13 +
1 file changed, 13 insertions(+)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372
and ensured
that it is constrained to at most half of the sampling frequency. Also, the
activity and inactivity timers have to be updated because they depend on
the selected ODR.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 74 -
1 file
the reset function is called, if the gpio_reset var is set, then
the
GPIO will be toggled, otherwise a software reset is performed.
Signed-off-by: Stefan Popa
---
.../devicetree/bindings/iio/dac/ad5758.txt | 5
drivers/iio/dac/ad5758.c | 27
instead of SPI).
Signed-off-by: Stefan Popa
---
MAINTAINERS | 1 +
drivers/iio/accel/Kconfig | 11 +--
drivers/iio/accel/Makefile | 1 +
drivers/iio/accel/adxl372.c | 73 ++---
drivers/iio/accel/adxl372.h | 15
The adxl372 is designed to communicate in either SPI or I2C protocol. It
autodetects the format being used, requiring no configuration control to
select the format.
Signed-off-by: Stefan Popa
---
MAINTAINERS | 1 +
drivers/iio/accel/Kconfig | 11
drivers/iio
The adxl372 is designed to communicate in either SPI or I2C protocol.
This patch adds the documentation of device tree bindings for adxl372
I2C.
Signed-off-by: Stefan Popa
---
Documentation/devicetree/bindings/iio/accel/adxl372.txt | 15 +--
1 file changed, 13 insertions(+), 2
and ensured
that it is constrained to at most half of the sampling frequency.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 60 -
1 file changed, 59 insertions(+), 1 deletion(-)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio
Add the device tree binding documentation for the ADXL372 3-axis digital
accelerometer.
Signed-off-by: Stefan Popa
---
Documentation/devicetree/bindings/iio/accel/adxl372.txt | 16
MAINTAINERS | 1 +
2 files changed, 17 insertions
sets a
new bandwidth value.
Signed-off-by: Stefan Popa
---
drivers/iio/accel/adxl372.c | 38 --
1 file changed, 36 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/accel/adxl372.c b/drivers/iio/accel/adxl372.c
index 498c740..a73482e 100644
--- a/drivers
-documentation/data-sheets/ADXL372.pdf
Signed-off-by: Stefan Popa
---
MAINTAINERS | 6 +
drivers/iio/accel/Kconfig | 11 +
drivers/iio/accel/Makefile | 1 +
drivers/iio/accel/adxl372.c | 483
4 files changed, 501 insertions
with the timestamp is pushed to the
IIO device's buffer.
Signed-off-by: Stefan Popa
---
.../devicetree/bindings/iio/accel/adxl372.txt | 7 +
drivers/iio/accel/adxl372.c| 346 -
2 files changed, 352 insertions(+), 1 deletion(-)
diff --git a/Documentation
Signed-off-by: Stefan Popa
---
Changes in v5:
- used a dac@0 as a more generic node name instead of ad5758@0.
Changes in v4:
- Nothing changed, just to follow the patch set version.
Changes in v3:
- AD5758 can be both a current and voltage output DAC
/ad5758.pdf
Signed-off-by: Stefan Popa
---
Changes in v5:
- changed the handling choice of voltage vs current by picking
between two constant structs.
- returned ad5758_wait_for_task_complete() directly where possible.
- fixed double spaces and removed unnecessary
This patch adds the option to enable/disable battery charging. This
option is not configurable via the power_supply properties, therefore,
access via sysfs was provided to examine and modify this attribute on the
fly.
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes
limit
* battery full
* input current limit
* charger status
* battery status
* termination current
Datasheet:
http://www.analog.com/media/en/technical-documentation/data-sheets/ADP5061.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes in v2:
- Fixed typo in Kconfig file:
to examine and modify this
attribute on the fly.
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes in v2:
- Fixed the kbuild test error by changing the type of the
charging_vlim_enabled_show() and charging_vlim_enabled_store()
functions from int to ssize_t.
.../ABI/testing
This patch fixes some indentation issues and does not modify the
functionality of the driver.
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
drivers/iio/dac/ad5686.c | 25 ++---
1 file changed, 14 insertions(+), 11 deletions(-)
diff --git a/drivers/iio/dac/ad
://www.analog.com/media/en/technical-documentation/data-sheets/AD5672R_5676R.pdf
http://www.analog.com/media/en/technical-documentation/data-sheets/AD5686R_5685R_5684R.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes in v2:
- Refactored the patch to add support for new
This driver acctually supports the AD5685R device and NOT the AD5685, which
does not exist.
More information can be found in the datasheet:
http://www.analog.com/media/en/technical-documentation/data-sheets/AD5686_5684.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes
This patch adds a new num_channels attribute as part of the
ad5686_chip_info struct which replaces the AD5686_DAC_CHANNELS define. This
is a necessary step, since this driver should support similar devices which
differ only in the number of channels.
Signed-off-by: Stefan Popa <stefa
instead of SPI).
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes in v2:
- Refactored the patch
- Use st->write directly instead of the ad5686_write() wrapper
- Use st->read directly instead of the ad5686_read() wrapper
MAINTAINERS
/AD5696R_5695R_5694R.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes in v2:
- Refactored the patch
MAINTAINERS | 1 +
drivers/iio/dac/Kconfig | 10 +
drivers/iio/dac/Makefile | 1 +
drivers/iio/dac/ad5686.c | 28 +
drive
This driver acctually supports the AD5685R device and NOT the AD5685, which
does not exist.
More information can be found in the datasheet:
http://www.analog.com/media/en/technical-documentation/data-sheets/AD5686_5684.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes
://www.analog.com/media/en/technical-documentation/data-sheets/AD5672R_5676R.pdf
http://www.analog.com/media/en/technical-documentation/data-sheets/AD5686R_5685R_5684R.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes in v2:
- Refactored the patch to add support for new parts
C
This patch fixes some indentation issues and does not modify the
functionality of the driver.
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes v2:
- Nothing changed, just follow the patch set version.
Changes v3:
- Nothing changed, just follow the patch set v
Add GPLv2+ SPDX identifier and remove license notice to keep the whole
purpose of using an SPDx id.
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes in v3:
- Created a new patch to use the SPDx identifier
drivers/iio/dac/ad5686.c | 3 +--
1 file changed, 1 insertion
instead of SPI).
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes in v2:
- Refactored the patch
- Use st->write directly instead of the ad5686_write() wrapper
- Use st->read directly instead of the ad5686_read() wrapper
Changes in v3:
/AD5696R_5695R_5694R.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes in v2:
- Refactored the patch
Changes in v3:
- Indented the the help text from the Konfig file with 2
additional spaces.
- Changed the license description to use an SP
This patch adds a new num_channels attribute as part of the
ad5686_chip_info struct which replaces the AD5686_DAC_CHANNELS define. This
is a necessary step, since this driver should support similar devices which
differ only in the number of channels.
Signed-off-by: Stefan Popa <stefa
:
http://www.analog.com/media/en/technical-documentation/data-sheets/ADP5061.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes in v2:
- Fixed typo in Kconfig file: build -> built.
Changes in v3:
- Described the commit message parameters with
Document adi,adp5061 properties.
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes in v3:
- Split devicetree bindings into a separate patch.
.../devicetree/bindings/power/supply/adp5061.txt| 17 +
MAINT
This patch adds the option to enable/disable battery charging. This
option is not configurable via the power_supply properties, therefore,
access via sysfs was provided to examine and modify this attribute on the
fly.
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes
to examine and modify this
attribute on the fly.
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
Changes in v2:
- Fixed the kbuild test error by changing the type of the
charging_vlim_enabled_show() and charging_vlim_enabled_store()
functions from int to s
://www.analog.com/media/en/technical-documentation/data-sheets/AD5672R_5676R.pdf
http://www.analog.com/media/en/technical-documentation/data-sheets/AD5686R_5685R_5684R.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
drivers/iio/dac/ad5686.
This patch fixes some indentation issues and does not modify the
functionality of the driver.
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
drivers/iio/dac/ad5686.c | 25 ++---
1 file changed, 14 insertions(+), 11 deletions(-)
diff --git a/drivers/iio/dac/ad
and one for I2C.
Datasheets:
http://www.analog.com/media/en/technical-documentation/data-sheets/AD5671R_5675R.pdf
http://www.analog.com/media/en/technical-documentation/data-sheets/AD5696R_5695R_5694R.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
MAINTAINERS
to examine and modify this
attribute on the fly.
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
.../ABI/testing/sysfs-class-power-adp5061 | 13 ++
drivers/power/supply/adp5061.c | 46 ++
2 files changed, 59 insertions(+)
diff
limit
* battery full
* input current limit
* charger status
* battery status
* termination current
Datasheet:
http://www.analog.com/media/en/technical-documentation/data-sheets/ADP5061.pdf
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
.../devicetree/bindings/power/supply/adp50
This patch adds the option to enable/disable battery charging. This
option is not configurable via the power_supply properties, therefore,
access via sysfs was provided to examine and modify this attribute on the
fly.
Signed-off-by: Stefan Popa <stefan.p...@analog.com>
---
.../ABI/testing
Signed-off-by: Stefan Popa
---
Changes in v4:
- Nothing changed, just to follow the patch set version.
Changes in v3:
- AD5758 can be both a current and voltage output DAC. The
decision is made based on the DT and the channel type is set
during probe
/ad5758.pdf
Signed-off-by: Stefan Popa
---
Changes in v4:
- fixed kbuild test robot warnings.
Changes in v3:
- AD5758 can be both a current and voltage output DAC. The
decision is made based on the DT and the channel type is set
during probe.
- dc-dc-mode
/ad5758.pdf
Signed-off-by: Stefan Popa
---
Changes in v3:
- AD5758 can be both a current and voltage output DAC. The
decision is made based on the DT and the channel type is set
during probe.
- dc-dc-mode, range-microvolt and range-microamp are required
Signed-off-by: Stefan Popa
---
Changes in v3:
- AD5758 can be both a current and voltage output DAC. The
decision is made based on the DT and the channel type is set
during probe.
- range was replaced by range-microvolt and range-microamp
- dc-dc-mode
/media/en/technical-documentation/data-sheets/AD7124-4.pdf
Link:
http://www.analog.com/media/en/technical-documentation/data-sheets/ad7124-8.pdf
Signed-off-by: Stefan Popa
---
Changes in v2:
- Nothing changed.
MAINTAINERS | 7 +
drivers/iio/adc/Kconfig | 11 +
drivers/iio
Signed-off-by: Stefan Popa
---
Changes in v2:
- Added this commit.
drivers/iio/adc/ad_sigma_delta.c | 22 +-
include/linux/iio/adc/ad_sigma_delta.h | 3 +++
2 files changed, 20 insertions(+), 5 deletions(-)
diff --git a/drivers/iio/adc/ad_sigma_delta.c b/drivers
Add support for Analog Devices AD7124 4-channels and 8-channels ADC.
Signed-off-by: Stefan Popa
---
Changes in v2:
- Nothing changed.
.../devicetree/bindings/iio/adc/adi,ad7124.txt | 96 ++
MAINTAINERS| 1 +
2 files
Move ad7606 ADC driver out of staging and into the mainline.
Signed-off-by: Stefan Popa
---
MAINTAINERS | 7 +
drivers/iio/adc/Kconfig | 34 +++
drivers/iio/adc/Makefile | 3 +
drivers/iio/adc/ad7606.c | 565
Document support for AD7606 Analog to Digital Converter.
Signed-off-by: Stefan Popa
---
.../devicetree/bindings/iio/adc/adi,ad7606.txt | 51 ++
MAINTAINERS| 1 +
2 files changed, 52 insertions(+)
create mode 100644 Documentation
/media/en/technical-documentation/data-sheets/AD7124-4.pdf
Link:
http://www.analog.com/media/en/technical-documentation/data-sheets/ad7124-8.pdf
Signed-off-by: Stefan Popa
---
MAINTAINERS | 7 +
drivers/iio/adc/Kconfig | 11 +
drivers/iio/adc/Makefile | 1 +
drivers/iio/adc
Add support for Analog Devices AD7124 4-channels and 8-channels ADC.
Signed-off-by: Stefan Popa
---
.../devicetree/bindings/iio/adc/adi,ad7124.txt | 96 ++
MAINTAINERS| 1 +
2 files changed, 97 insertions(+)
create mode 100644
Add support for Analog Devices AD7124 4-channels and 8-channels ADC.
Signed-off-by: Stefan Popa
---
Changes in v2:
- Nothing changed.
Changes in v3:
- Removed the "adi,channels" property.
- Used the "reg" property to get the channel number and
Signed-off-by: Stefan Popa
---
Changes in v2:
- Added this commit.
Changes in v3:
- Nothing changed.
drivers/iio/adc/ad_sigma_delta.c | 22 +-
include/linux/iio/adc/ad_sigma_delta.h | 3 +++
2 files changed, 20 insertions(+), 5 deletions(-)
diff --git
/media/en/technical-documentation/data-sheets/AD7124-4.pdf
Link:
http://www.analog.com/media/en/technical-documentation/data-sheets/ad7124-8.pdf
Signed-off-by: Stefan Popa
---
Changes in v2:
- Added this commit.
Changes in v3:
- Removed channel, address, scan_index and shift fields
Add support for Analog Devices AD7124 4-channels and 8-channels ADC.
Signed-off-by: Stefan Popa
---
Changes in v2:
- Nothing changed.
Changes in v3:
- Removed the "adi,channels" property.
- Used the "reg" property to get the channel number and
There are several ADC drivers that depend on the same device tree
bindings. Rather than continue to duplicate the properties, this patch
adds a common adc binding document that can be referenced. For beginning,
only two properties are documented.
Signed-off-by: Stefan Popa
---
Changes in v2, v3
1 - 100 of 300 matches
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