diff options
| -rw-r--r-- | Documentation/devicetree/bindings/iio/st,st-sensors.yaml | 41 | ||||
| -rw-r--r-- | drivers/iio/accel/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/iio/accel/fxls8962af-core.c | 2 | ||||
| -rw-r--r-- | drivers/iio/adc/palmas_gpadc.c | 4 | ||||
| -rw-r--r-- | drivers/iio/adc/ti-ads7950.c | 1 | ||||
| -rw-r--r-- | drivers/iio/humidity/hdc100x.c | 6 | ||||
| -rw-r--r-- | drivers/iio/imu/adis.c | 3 |
7 files changed, 10 insertions, 49 deletions
diff --git a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml index b2a1e42c56fa..71de5631ebae 100644 --- a/Documentation/devicetree/bindings/iio/st,st-sensors.yaml +++ b/Documentation/devicetree/bindings/iio/st,st-sensors.yaml @@ -152,47 +152,6 @@ allOf: maxItems: 1 st,drdy-int-pin: false - - if: - properties: - compatible: - enum: - # Two intertial interrupts i.e. accelerometer/gyro interrupts - - st,h3lis331dl-accel - - st,l3g4200d-gyro - - st,l3g4is-gyro - - st,l3gd20-gyro - - st,l3gd20h-gyro - - st,lis2de12 - - st,lis2dw12 - - st,lis2hh12 - - st,lis2dh12-accel - - st,lis331dl-accel - - st,lis331dlh-accel - - st,lis3de - - st,lis3dh-accel - - st,lis3dhh - - st,lis3mdl-magn - - st,lng2dm-accel - - st,lps331ap-press - - st,lsm303agr-accel - - st,lsm303dlh-accel - - st,lsm303dlhc-accel - - st,lsm303dlm-accel - - st,lsm330-accel - - st,lsm330-gyro - - st,lsm330d-accel - - st,lsm330d-gyro - - st,lsm330dl-accel - - st,lsm330dl-gyro - - st,lsm330dlc-accel - - st,lsm330dlc-gyro - - st,lsm9ds0-gyro - - st,lsm9ds1-magn - then: - properties: - interrupts: - maxItems: 2 - required: - compatible - reg diff --git a/drivers/iio/accel/Kconfig b/drivers/iio/accel/Kconfig index 0e56ace61103..8d8b1ba42ff8 100644 --- a/drivers/iio/accel/Kconfig +++ b/drivers/iio/accel/Kconfig @@ -231,6 +231,7 @@ config DMARD10 config FXLS8962AF tristate + depends on I2C || !I2C # cannot be built-in for modular I2C config FXLS8962AF_I2C tristate "NXP FXLS8962AF/FXLS8964AF Accelerometer I2C Driver" @@ -247,6 +248,7 @@ config FXLS8962AF_I2C config FXLS8962AF_SPI tristate "NXP FXLS8962AF/FXLS8964AF Accelerometer SPI Driver" depends on SPI + depends on I2C || !I2C select FXLS8962AF select REGMAP_SPI help diff --git a/drivers/iio/accel/fxls8962af-core.c b/drivers/iio/accel/fxls8962af-core.c index 078d87865fde..0019f1ea7df2 100644 --- a/drivers/iio/accel/fxls8962af-core.c +++ b/drivers/iio/accel/fxls8962af-core.c @@ -637,7 +637,7 @@ static int fxls8962af_i2c_raw_read_errata3(struct fxls8962af_data *data, return ret; } - return ret; + return 0; } static int fxls8962af_fifo_transfer(struct fxls8962af_data *data, diff --git a/drivers/iio/adc/palmas_gpadc.c b/drivers/iio/adc/palmas_gpadc.c index 6ef09609be9f..f9c8385c72d3 100644 --- a/drivers/iio/adc/palmas_gpadc.c +++ b/drivers/iio/adc/palmas_gpadc.c @@ -664,8 +664,8 @@ static int palmas_adc_wakeup_configure(struct palmas_gpadc *adc) adc_period = adc->auto_conversion_period; for (i = 0; i < 16; ++i) { - if (((1000 * (1 << i)) / 32) < adc_period) - continue; + if (((1000 * (1 << i)) / 32) >= adc_period) + break; } if (i > 0) i--; diff --git a/drivers/iio/adc/ti-ads7950.c b/drivers/iio/adc/ti-ads7950.c index 2383eacada87..a2b83f0bd526 100644 --- a/drivers/iio/adc/ti-ads7950.c +++ b/drivers/iio/adc/ti-ads7950.c @@ -568,7 +568,6 @@ static int ti_ads7950_probe(struct spi_device *spi) st->ring_xfer.tx_buf = &st->tx_buf[0]; st->ring_xfer.rx_buf = &st->rx_buf[0]; /* len will be set later */ - st->ring_xfer.cs_change = true; spi_message_add_tail(&st->ring_xfer, &st->ring_msg); diff --git a/drivers/iio/humidity/hdc100x.c b/drivers/iio/humidity/hdc100x.c index 2a957f19048e..9e0fce917ce4 100644 --- a/drivers/iio/humidity/hdc100x.c +++ b/drivers/iio/humidity/hdc100x.c @@ -25,6 +25,8 @@ #include <linux/iio/trigger_consumer.h> #include <linux/iio/triggered_buffer.h> +#include <linux/time.h> + #define HDC100X_REG_TEMP 0x00 #define HDC100X_REG_HUMIDITY 0x01 @@ -166,7 +168,7 @@ static int hdc100x_get_measurement(struct hdc100x_data *data, struct iio_chan_spec const *chan) { struct i2c_client *client = data->client; - int delay = data->adc_int_us[chan->address]; + int delay = data->adc_int_us[chan->address] + 1*USEC_PER_MSEC; int ret; __be16 val; @@ -316,7 +318,7 @@ static irqreturn_t hdc100x_trigger_handler(int irq, void *p) struct iio_dev *indio_dev = pf->indio_dev; struct hdc100x_data *data = iio_priv(indio_dev); struct i2c_client *client = data->client; - int delay = data->adc_int_us[0] + data->adc_int_us[1]; + int delay = data->adc_int_us[0] + data->adc_int_us[1] + 2*USEC_PER_MSEC; int ret; /* dual read starts at temp register */ diff --git a/drivers/iio/imu/adis.c b/drivers/iio/imu/adis.c index a5b421f42287..b9a06ca29bee 100644 --- a/drivers/iio/imu/adis.c +++ b/drivers/iio/imu/adis.c @@ -411,12 +411,11 @@ int __adis_initial_startup(struct adis *adis) int ret; /* check if the device has rst pin low */ - gpio = devm_gpiod_get_optional(&adis->spi->dev, "reset", GPIOD_ASIS); + gpio = devm_gpiod_get_optional(&adis->spi->dev, "reset", GPIOD_OUT_HIGH); if (IS_ERR(gpio)) return PTR_ERR(gpio); if (gpio) { - gpiod_set_value_cansleep(gpio, 1); msleep(10); /* bring device out of reset */ gpiod_set_value_cansleep(gpio, 0); |