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author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-04-12 10:45:34 +0300 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-04-12 10:45:34 +0300 |
commit | fba51482b6c0a6743b441bd57d53be11beb35a9b (patch) | |
tree | d0ccb4c70af9cc3e3c8b6f017244ccffe17294cf /drivers/iio/accel | |
parent | 5790d407daa30356669758180b68144a9518da0a (diff) | |
parent | c86b0e73f0bebbb0245ef2bac4cf269d61ff828c (diff) | |
download | linux-fba51482b6c0a6743b441bd57d53be11beb35a9b.tar.xz |
Merge tag 'iio-for-6.4a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into char-misc-next
Jonathan writes:
1st set of IIO new device support, features and cleanups for the 6.4 cycle.
New device support
* bosch,bmp280
- Add support for BMP580 - includes significant refactoring and general
driver cleanup + support for non-volatile memory for trimming and config
parameters.
* rohm BU27034
- New driver for this 3 channel ambient light sensor.
- New support library for devices where both integration time and
amplifier gain are configurable. In these cases a scale change
may require changing bother underlying values. This library module
provides code to help with this.
* st,accel
- Add support for IIS328DQ (ID only as compatible wtih LIS331DL)
* st,lsm6dsx
- Add support for ASM330LHB automotive MEMS sensor.
* ti,ads1100, ads1000
- New driver for these 16 bit ADCs.
* ti,tmp117
- Add support for older tmp116 device. Includes some general driver cleanup.
Staging driver drops
* adi,ade7854
- Driver was a very long way from compliant with IIO infrastructure and ABI.
If anyone wants a non staging version of this driver they are better off
starting from scratch. Hence drop it and the associated meter.h header.
Features
* adi,ad7441r
- Add DT binding to set sink current for digital input.
* semtech,sx9324,9360
- Support older register mapping from firmware designed for windows.
Core improvements.
* Move iio_trigger_poll() docs to next to the implementation and add a note
on expected caller context.
* Rename iio_trigger_poll_chained() to iio_trigger_poll_nested() so
as to use more standard / common terminology.
* Improve main ABI docs references to offset and scale for raw values by
making them consistent and clear.
Cleanups and minor fixes:
* adi,ad5592r
- Add GPIO names - useful for debug.
* adi,ad7441r
- Fix current input, loop powered mode configuration setup.
* adi,adis16475
- Fix wrong commented value for minimum advised lower rate.
* adi,admv1013
- Use devm_clk_get_enabled() to reduce boilerplate.
* adi,ads1210
- Fix wrong bits for writing config register (late fix and has
been broken a long time so not rushed upstream)
* amlogic,meson-saradc
- Improve cleanup in error handling if BL30 handshake fails.
* apex-embedded,stx104
- Migrate to regmap and use regmap_read_poll_timeout() to neatly handle
retries.
- Add local mutex to close various races.
- Use define U16_MAX rather than value for limit.
- Improve code readability with minor reorganization.
* atmel,ad91-sama5d2
- Drop trivial dead code.
* kionix,kx022a
- Drop unused structure element.
* linear,ltc2983
- Reorganize bindings doc to enable unevaluatedProperties to be set
in one place for all child nodes.
- Make binding for adi,custom-thermocouple accept signed values.
* maxim,max44000
- Add OF Device matching (of_match_table was not correctly set).
* maxim,max5522
- Missing static
* measurement-computing,cio-dac
- Fix wrong part name in comments.
- Migrate to regmap.
- Improve includes by replacing bitops.h with more direct bits.h
* qcom,pm8xxx-xoadc
- Remove a check that can never fail.
* renesas,rcar-gyroadc
- DT binding documentation improvements.
- Tidy up an unused warning with __maybe_unused.
* semtech,sx_common
- Drop docs for a structure element that doesn't exist.
* semtech,sx9500
- Drop ACPI_PTR() and of_match_ptr() protections that just complicate
the code / block some firmware registration types that would otherwise
work.
* sensiron,sps30
- Comment formatting tidy up.
* st,sensors
- Drop duplicate text in DT binding.
* st,stm32-adc
- Add some missing static markings.
* ti,ads1100
- Use correct return code in dev_err_probe() call.
* x-powers,axp20x_adc - precursor series to simplify addition of AXP192.
- General code cleanup / minor refactoring for better readabilty of code.
- Switch from boolean value to mask for adc_en2 field to avoid hard coding
a mask that will be different in AXP192
* tag 'iio-for-6.4a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (63 commits)
MAINTAINERS: Add ROHM BU27034
iio: light: ROHM BU27034 Ambient Light Sensor
dt-bindings: iio: light: Support ROHM BU27034
MAINTAINERS: Add IIO gain-time-scale helpers
iio: light: Add gain-time-scale helpers
doc: Make sysfs-bus-iio doc more exact
iio: dac: set variable max5522_channels storage-class-specifier to static
dt-bindings: iio: temperature: ltc2983: Make 'adi,custom-thermocouple' signed
dt-bindings: iio: temperature: ltc2983: Fix child node unevaluated properties
iio: addac: stx104: Use regmap_read_poll_timeout() for conversion poll
iio: addac: stx104: Migrate to the regmap API
iio: addac: stx104: Improve indentation in stx104_write_raw()
iio: addac: stx104: Use define rather than hardcoded limit for write val
iio: addac: stx104: Fix race condition when converting analog-to-digital
iio: addac: stx104: Fix race condition for stx104_write_raw()
dt-bindings: iio: st-sensors: Fix repeated text
staging: iio: resolver: ads1210: fix config mode
iio: adc: ti-ads1100: fix error code in probe()
iio: accel: add support for IIS328DQ variant
dt-bindings: iio: st-sensors: Add IIS328DQ accelerometer
...
Diffstat (limited to 'drivers/iio/accel')
-rw-r--r-- | drivers/iio/accel/bma400_core.c | 2 | ||||
-rw-r--r-- | drivers/iio/accel/kionix-kx022a.c | 3 | ||||
-rw-r--r-- | drivers/iio/accel/mma8452.c | 2 | ||||
-rw-r--r-- | drivers/iio/accel/msa311.c | 2 | ||||
-rw-r--r-- | drivers/iio/accel/st_accel.h | 1 | ||||
-rw-r--r-- | drivers/iio/accel/st_accel_core.c | 1 | ||||
-rw-r--r-- | drivers/iio/accel/st_accel_i2c.c | 5 | ||||
-rw-r--r-- | drivers/iio/accel/st_accel_spi.c | 5 |
8 files changed, 16 insertions, 5 deletions
diff --git a/drivers/iio/accel/bma400_core.c b/drivers/iio/accel/bma400_core.c index 623f37cbaf50..a68b845f5b4f 100644 --- a/drivers/iio/accel/bma400_core.c +++ b/drivers/iio/accel/bma400_core.c @@ -1688,7 +1688,7 @@ static irqreturn_t bma400_interrupt(int irq, void *private) if (FIELD_GET(BMA400_INT_DRDY_MSK, le16_to_cpu(data->status))) { mutex_unlock(&data->mutex); - iio_trigger_poll_chained(data->trig); + iio_trigger_poll_nested(data->trig); return IRQ_HANDLED; } diff --git a/drivers/iio/accel/kionix-kx022a.c b/drivers/iio/accel/kionix-kx022a.c index 1c3a72380fb8..f98393d74666 100644 --- a/drivers/iio/accel/kionix-kx022a.c +++ b/drivers/iio/accel/kionix-kx022a.c @@ -162,7 +162,6 @@ struct kx022a_data { int inc_reg; int ien_reg; - unsigned int g_range; unsigned int state; unsigned int odr_ns; @@ -900,7 +899,7 @@ static irqreturn_t kx022a_irq_thread_handler(int irq, void *private) mutex_lock(&data->mutex); if (data->trigger_enabled) { - iio_trigger_poll_chained(data->trig); + iio_trigger_poll_nested(data->trig); ret = IRQ_HANDLED; } diff --git a/drivers/iio/accel/mma8452.c b/drivers/iio/accel/mma8452.c index f97fb68e3a71..ea14e3aaa30a 100644 --- a/drivers/iio/accel/mma8452.c +++ b/drivers/iio/accel/mma8452.c @@ -1067,7 +1067,7 @@ static irqreturn_t mma8452_interrupt(int irq, void *p) return IRQ_NONE; if (src & MMA8452_INT_DRDY) { - iio_trigger_poll_chained(indio_dev->trig); + iio_trigger_poll_nested(indio_dev->trig); ret = IRQ_HANDLED; } diff --git a/drivers/iio/accel/msa311.c b/drivers/iio/accel/msa311.c index af94d3adf6d8..6690fa37da8f 100644 --- a/drivers/iio/accel/msa311.c +++ b/drivers/iio/accel/msa311.c @@ -951,7 +951,7 @@ static irqreturn_t msa311_irq_thread(int irq, void *p) } if (new_data_int_enabled) - iio_trigger_poll_chained(msa311->new_data_trig); + iio_trigger_poll_nested(msa311->new_data_trig); return IRQ_HANDLED; } diff --git a/drivers/iio/accel/st_accel.h b/drivers/iio/accel/st_accel.h index 56ed0c776d4a..e7525615712b 100644 --- a/drivers/iio/accel/st_accel.h +++ b/drivers/iio/accel/st_accel.h @@ -39,6 +39,7 @@ #define LIS302DL_ACCEL_DEV_NAME "lis302dl" #define LSM303C_ACCEL_DEV_NAME "lsm303c_accel" #define SC7A20_ACCEL_DEV_NAME "sc7a20" +#define IIS328DQ_ACCEL_DEV_NAME "iis328dq" #ifdef CONFIG_IIO_BUFFER diff --git a/drivers/iio/accel/st_accel_core.c b/drivers/iio/accel/st_accel_core.c index 6b8562f684d5..5f7d81b44b1d 100644 --- a/drivers/iio/accel/st_accel_core.c +++ b/drivers/iio/accel/st_accel_core.c @@ -517,6 +517,7 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .wai_addr = ST_SENSORS_DEFAULT_WAI_ADDRESS, .sensors_supported = { [0] = H3LIS331DL_ACCEL_DEV_NAME, + [1] = IIS328DQ_ACCEL_DEV_NAME, }, .ch = (struct iio_chan_spec *)st_accel_12bit_channels, .odr = { diff --git a/drivers/iio/accel/st_accel_i2c.c b/drivers/iio/accel/st_accel_i2c.c index 3f02fd5d5946..fb9e2d6f4210 100644 --- a/drivers/iio/accel/st_accel_i2c.c +++ b/drivers/iio/accel/st_accel_i2c.c @@ -119,6 +119,10 @@ static const struct of_device_id st_accel_of_match[] = { .compatible = "silan,sc7a20", .data = SC7A20_ACCEL_DEV_NAME, }, + { + .compatible = "st,iis328dq", + .data = IIS328DQ_ACCEL_DEV_NAME, + }, {}, }; MODULE_DEVICE_TABLE(of, st_accel_of_match); @@ -157,6 +161,7 @@ static const struct i2c_device_id st_accel_id_table[] = { { LIS302DL_ACCEL_DEV_NAME }, { LSM303C_ACCEL_DEV_NAME }, { SC7A20_ACCEL_DEV_NAME }, + { IIS328DQ_ACCEL_DEV_NAME }, {}, }; MODULE_DEVICE_TABLE(i2c, st_accel_id_table); diff --git a/drivers/iio/accel/st_accel_spi.c b/drivers/iio/accel/st_accel_spi.c index 5740dc1820bd..f72a24f45322 100644 --- a/drivers/iio/accel/st_accel_spi.c +++ b/drivers/iio/accel/st_accel_spi.c @@ -100,6 +100,10 @@ static const struct of_device_id st_accel_of_match[] = { .compatible = "st,lsm303c-accel", .data = LSM303C_ACCEL_DEV_NAME, }, + { + .compatible = "st,iis328dq", + .data = IIS328DQ_ACCEL_DEV_NAME, + }, {} }; MODULE_DEVICE_TABLE(of, st_accel_of_match); @@ -157,6 +161,7 @@ static const struct spi_device_id st_accel_id_table[] = { { LIS3DE_ACCEL_DEV_NAME }, { LIS302DL_ACCEL_DEV_NAME }, { LSM303C_ACCEL_DEV_NAME }, + { IIS328DQ_ACCEL_DEV_NAME }, {}, }; MODULE_DEVICE_TABLE(spi, st_accel_id_table); |