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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-15 16:34:39 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-15 16:34:39 +0100 |
| commit | 12ec5408d2135bfcdec14ff7e4248f1be8597f31 (patch) | |
| tree | 499fd1e85d2553a4c0908a82c9842a30d3571f46 /drivers/iio/light | |
| parent | 1e28eed17697bcf343c6743f0028cc3b5dd88bf0 (diff) | |
| parent | 6dbbbe4cfd398704b72b21c1d4a5d3807e909d60 (diff) | |
| download | linux-stable-12ec5408d2135bfcdec14ff7e4248f1be8597f31.tar.gz linux-stable-12ec5408d2135bfcdec14ff7e4248f1be8597f31.tar.bz2 linux-stable-12ec5408d2135bfcdec14ff7e4248f1be8597f31.zip | |
Merge tag 'iio-fixes-for-5.12a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-linus
Jonathan writes:
First set of IIO and counter fixes for the 5.12 cycle
adi,ad7949
* Fix a wrong bitmask that could lead to an undefined bit being included.
adi,adi-axi-adc
* Add missing Kconfig dependencies
adi,adis16400
* Wrong error code handling in adis16400 that could lead to failed probe.
hid-sensor-humidity, temperature
* Fix alignment and space for timestamp channel.
hid-sensor-prox
* Fix an issue with handling of exponent on the channel scaling.
invensense,mpu3050
* Fix a hole in error handling.
qcom,spi-vadc
* Correct scaling
st,ab8500-adc
* Fix wrong scaling (by factor of 1000)
st,stm32-adc
* Add missing HAS_IOMEM dependency
st,stm32-timer-cnt
* Report count when running off internal clock
* Fix issue with not checking ceiling before trying to write to hardware
* Ensure driver doesn't have stashed state which doesn't match hardware by
rereading from hardware in a slow path.
* tag 'iio-fixes-for-5.12a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio:
iio: gyro: mpu3050: Fix error handling in mpu3050_trigger_handler
iio: hid-sensor-temperature: Fix issues of timestamp channel
iio: hid-sensor-humidity: Fix alignment issue of timestamp channel
counter: stm32-timer-cnt: fix ceiling miss-alignment with reload register
counter: stm32-timer-cnt: fix ceiling write max value
counter: stm32-timer-cnt: Report count function when SLAVE_MODE_DISABLED
iio: adc: ab8500-gpadc: Fix off by 10 to 3
iio:adc:stm32-adc: Add HAS_IOMEM dependency
iio: adis16400: Fix an error code in adis16400_initial_setup()
iio: adc: adi-axi-adc: add proper Kconfig dependencies
iio: adc: ad7949: fix wrong ADC result due to incorrect bit mask
iio: hid-sensor-prox: Fix scale not correct issue
iio:adc:qcom-spmi-vadc: add default scale to LR_MUX2_BAT_ID channel
Diffstat (limited to 'drivers/iio/light')
| -rw-r--r-- | drivers/iio/light/hid-sensor-prox.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/iio/light/hid-sensor-prox.c b/drivers/iio/light/hid-sensor-prox.c index 330cf359e0b8..e9e00ce0c6d4 100644 --- a/drivers/iio/light/hid-sensor-prox.c +++ b/drivers/iio/light/hid-sensor-prox.c @@ -23,6 +23,9 @@ struct prox_state { struct hid_sensor_common common_attributes; struct hid_sensor_hub_attribute_info prox_attr; u32 human_presence; + int scale_pre_decml; + int scale_post_decml; + int scale_precision; }; /* Channel definitions */ @@ -93,8 +96,9 @@ static int prox_read_raw(struct iio_dev *indio_dev, ret_type = IIO_VAL_INT; break; case IIO_CHAN_INFO_SCALE: - *val = prox_state->prox_attr.units; - ret_type = IIO_VAL_INT; + *val = prox_state->scale_pre_decml; + *val2 = prox_state->scale_post_decml; + ret_type = prox_state->scale_precision; break; case IIO_CHAN_INFO_OFFSET: *val = hid_sensor_convert_exponent( @@ -234,6 +238,11 @@ static int prox_parse_report(struct platform_device *pdev, HID_USAGE_SENSOR_HUMAN_PRESENCE, &st->common_attributes.sensitivity); + st->scale_precision = hid_sensor_format_scale( + hsdev->usage, + &st->prox_attr, + &st->scale_pre_decml, &st->scale_post_decml); + return ret; } |