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-rw-r--r--drivers/iio/magnetometer/Kconfig33
-rw-r--r--drivers/iio/magnetometer/Makefile3
-rw-r--r--drivers/iio/magnetometer/bmc150_magn.c29
-rw-r--r--drivers/iio/magnetometer/st_magn_core.c1
-rw-r--r--drivers/iio/magnetometer/st_magn_spi.c1
5 files changed, 20 insertions, 47 deletions
diff --git a/drivers/iio/magnetometer/Kconfig b/drivers/iio/magnetometer/Kconfig
index efb9350b0..868abada3 100644
--- a/drivers/iio/magnetometer/Kconfig
+++ b/drivers/iio/magnetometer/Kconfig
@@ -24,6 +24,24 @@ config AK09911
help
Deprecated: AK09911 is now supported by AK8975 driver.
+config BMC150_MAGN
+ tristate "Bosch BMC150 Magnetometer Driver"
+ depends on I2C
+ select REGMAP_I2C
+ select IIO_BUFFER
+ select IIO_TRIGGERED_BUFFER
+ help
+ Say yes here to build support for the BMC150 magnetometer.
+
+ Currently this only supports the device via an i2c interface.
+
+ This is a combo module with both accelerometer and magnetometer.
+ This driver is only implementing magnetometer part, which has
+ its own address and register map.
+
+ To compile this driver as a module, choose M here: the module will be
+ called bmc150_magn.
+
config MAG3110
tristate "Freescale MAG3110 3-Axis Magnetometer"
depends on I2C
@@ -87,19 +105,4 @@ config IIO_ST_MAGN_SPI_3AXIS
depends on IIO_ST_MAGN_3AXIS
depends on IIO_ST_SENSORS_SPI
-config BMC150_MAGN
- tristate "Bosch BMC150 Magnetometer Driver"
- depends on I2C
- select REGMAP_I2C
- select IIO_BUFFER
- select IIO_TRIGGERED_BUFFER
- help
- Say yes here to build support for the BMC150 magnetometer.
-
- Currently this only supports the device via an i2c interface.
-
- This is a combo module with both accelerometer and magnetometer.
- This driver is only implementing magnetometer part, which has
- its own address and register map.
-
endmenu
diff --git a/drivers/iio/magnetometer/Makefile b/drivers/iio/magnetometer/Makefile
index 33b1d4d54..2c72df458 100644
--- a/drivers/iio/magnetometer/Makefile
+++ b/drivers/iio/magnetometer/Makefile
@@ -4,6 +4,7 @@
# When adding new entries keep the list in alphabetical order
obj-$(CONFIG_AK8975) += ak8975.o
+obj-$(CONFIG_BMC150_MAGN) += bmc150_magn.o
obj-$(CONFIG_MAG3110) += mag3110.o
obj-$(CONFIG_HID_SENSOR_MAGNETOMETER_3D) += hid-sensor-magn-3d.o
obj-$(CONFIG_MMC35240) += mmc35240.o
@@ -14,5 +15,3 @@ st_magn-$(CONFIG_IIO_BUFFER) += st_magn_buffer.o
obj-$(CONFIG_IIO_ST_MAGN_I2C_3AXIS) += st_magn_i2c.o
obj-$(CONFIG_IIO_ST_MAGN_SPI_3AXIS) += st_magn_spi.o
-
-obj-$(CONFIG_BMC150_MAGN) += bmc150_magn.o
diff --git a/drivers/iio/magnetometer/bmc150_magn.c b/drivers/iio/magnetometer/bmc150_magn.c
index d8e614ca0..1615b23d7 100644
--- a/drivers/iio/magnetometer/bmc150_magn.c
+++ b/drivers/iio/magnetometer/bmc150_magn.c
@@ -37,7 +37,6 @@
#define BMC150_MAGN_DRV_NAME "bmc150_magn"
#define BMC150_MAGN_IRQ_NAME "bmc150_magn_event"
-#define BMC150_MAGN_GPIO_INT "interrupt"
#define BMC150_MAGN_REG_CHIP_ID 0x40
#define BMC150_MAGN_CHIP_ID_VAL 0x32
@@ -833,31 +832,6 @@ static const struct iio_buffer_setup_ops bmc150_magn_buffer_setup_ops = {
.postdisable = bmc150_magn_buffer_postdisable,
};
-static int bmc150_magn_gpio_probe(struct i2c_client *client)
-{
- struct device *dev;
- struct gpio_desc *gpio;
- int ret;
-
- if (!client)
- return -EINVAL;
-
- dev = &client->dev;
-
- /* data ready GPIO interrupt pin */
- gpio = devm_gpiod_get_index(dev, BMC150_MAGN_GPIO_INT, 0, GPIOD_IN);
- if (IS_ERR(gpio)) {
- dev_err(dev, "ACPI GPIO get index failed\n");
- return PTR_ERR(gpio);
- }
-
- ret = gpiod_to_irq(gpio);
-
- dev_dbg(dev, "GPIO resource, no:%d irq:%d\n", desc_to_gpio(gpio), ret);
-
- return ret;
-}
-
static const char *bmc150_magn_match_acpi_device(struct device *dev)
{
const struct acpi_device_id *id;
@@ -911,9 +885,6 @@ static int bmc150_magn_probe(struct i2c_client *client,
indio_dev->modes = INDIO_DIRECT_MODE;
indio_dev->info = &bmc150_magn_info;
- if (client->irq <= 0)
- client->irq = bmc150_magn_gpio_probe(client);
-
if (client->irq > 0) {
data->dready_trig = devm_iio_trigger_alloc(&client->dev,
"%s-dev%d",
diff --git a/drivers/iio/magnetometer/st_magn_core.c b/drivers/iio/magnetometer/st_magn_core.c
index f8dc4b85d..b27f01466 100644
--- a/drivers/iio/magnetometer/st_magn_core.c
+++ b/drivers/iio/magnetometer/st_magn_core.c
@@ -560,6 +560,7 @@ static const struct iio_info magn_info = {
.attrs = &st_magn_attribute_group,
.read_raw = &st_magn_read_raw,
.write_raw = &st_magn_write_raw,
+ .debugfs_reg_access = &st_sensors_debugfs_reg_access,
};
#ifdef CONFIG_IIO_TRIGGER
diff --git a/drivers/iio/magnetometer/st_magn_spi.c b/drivers/iio/magnetometer/st_magn_spi.c
index 0abca2c6a..6325e7dc8 100644
--- a/drivers/iio/magnetometer/st_magn_spi.c
+++ b/drivers/iio/magnetometer/st_magn_spi.c
@@ -58,7 +58,6 @@ MODULE_DEVICE_TABLE(spi, st_magn_id_table);
static struct spi_driver st_magn_driver = {
.driver = {
- .owner = THIS_MODULE,
.name = "st-magn-spi",
},
.probe = st_magn_spi_probe,