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Date: Tue, 19 Apr 2016 15:02:11 +0300
From: Crestez Dan Leonard <leonard.crestez@...el.com>
To: Jonathan Cameron <jic23@...nel.org>, linux-iio@...r.kernel.org,
Denis Ciocca <denis.ciocca@...com>
Cc: linux-kernel@...r.kernel.org, Hartmut Knaack <knaack.h@....de>,
Lars-Peter Clausen <lars@...afoo.de>,
Peter Meerwald-Stadler <pmeerw@...erw.net>,
Daniel Baluta <daniel.baluta@...el.com>,
Crestez Dan Leonard <leonard.crestez@...el.com>,
Giuseppe Barba <giuseppe.barba@...com>
Subject: [PATCH] iio: st_gyro: Add lsm9ds0-gyro support
This device has an identical interface to other supported sensors and the patch
only adds IDs.
Signed-off-by: Crestez Dan Leonard <leonard.crestez@...el.com>
---
Documentation/devicetree/bindings/iio/st-sensors.txt | 1 +
drivers/iio/gyro/Kconfig | 2 +-
drivers/iio/gyro/st_gyro.h | 1 +
drivers/iio/gyro/st_gyro_core.c | 1 +
drivers/iio/gyro/st_gyro_i2c.c | 5 +++++
drivers/iio/gyro/st_gyro_spi.c | 1 +
6 files changed, 10 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/iio/st-sensors.txt b/Documentation/devicetree/bindings/iio/st-sensors.txt
index 637e283..5844cf7 100644
--- a/Documentation/devicetree/bindings/iio/st-sensors.txt
+++ b/Documentation/devicetree/bindings/iio/st-sensors.txt
@@ -51,6 +51,7 @@ Gyroscopes:
- st,l3gd20-gyro
- st,l3g4is-gyro
- st,lsm330-gyro
+- st,lsm9ds0-gyro
Magnetometers:
- st,lsm303agr-magn
diff --git a/drivers/iio/gyro/Kconfig b/drivers/iio/gyro/Kconfig
index e816d29..205a844 100644
--- a/drivers/iio/gyro/Kconfig
+++ b/drivers/iio/gyro/Kconfig
@@ -93,7 +93,7 @@ config IIO_ST_GYRO_3AXIS
select IIO_TRIGGERED_BUFFER if (IIO_BUFFER)
help
Say yes here to build support for STMicroelectronics gyroscopes:
- L3G4200D, LSM330DL, L3GD20, LSM330DLC, L3G4IS, LSM330.
+ L3G4200D, LSM330DL, L3GD20, LSM330DLC, L3G4IS, LSM330, LSM9DS0.
This driver can also be built as a module. If so, these modules
will be created:
diff --git a/drivers/iio/gyro/st_gyro.h b/drivers/iio/gyro/st_gyro.h
index 5353d63..a5c5c4e 100644
--- a/drivers/iio/gyro/st_gyro.h
+++ b/drivers/iio/gyro/st_gyro.h
@@ -21,6 +21,7 @@
#define L3GD20_GYRO_DEV_NAME "l3gd20"
#define L3G4IS_GYRO_DEV_NAME "l3g4is_ui"
#define LSM330_GYRO_DEV_NAME "lsm330_gyro"
+#define LSM9DS0_GYRO_DEV_NAME "lsm9ds0_gyro"
/**
* struct st_sensors_platform_data - gyro platform data
diff --git a/drivers/iio/gyro/st_gyro_core.c b/drivers/iio/gyro/st_gyro_core.c
index be9057e..52a3c87 100644
--- a/drivers/iio/gyro/st_gyro_core.c
+++ b/drivers/iio/gyro/st_gyro_core.c
@@ -204,6 +204,7 @@ static const struct st_sensor_settings st_gyro_sensors_settings[] = {
[2] = LSM330DLC_GYRO_DEV_NAME,
[3] = L3G4IS_GYRO_DEV_NAME,
[4] = LSM330_GYRO_DEV_NAME,
+ [5] = LSM9DS0_GYRO_DEV_NAME,
},
.ch = (struct iio_chan_spec *)st_gyro_16bit_channels,
.odr = {
diff --git a/drivers/iio/gyro/st_gyro_i2c.c b/drivers/iio/gyro/st_gyro_i2c.c
index 6848451..40056b8 100644
--- a/drivers/iio/gyro/st_gyro_i2c.c
+++ b/drivers/iio/gyro/st_gyro_i2c.c
@@ -48,6 +48,10 @@ static const struct of_device_id st_gyro_of_match[] = {
.compatible = "st,lsm330-gyro",
.data = LSM330_GYRO_DEV_NAME,
},
+ {
+ .compatible = "st,lsm9ds0-gyro",
+ .data = LSM9DS0_GYRO_DEV_NAME,
+ },
{},
};
MODULE_DEVICE_TABLE(of, st_gyro_of_match);
@@ -93,6 +97,7 @@ static const struct i2c_device_id st_gyro_id_table[] = {
{ L3GD20_GYRO_DEV_NAME },
{ L3G4IS_GYRO_DEV_NAME },
{ LSM330_GYRO_DEV_NAME },
+ { LSM9DS0_GYRO_DEV_NAME },
{},
};
MODULE_DEVICE_TABLE(i2c, st_gyro_id_table);
diff --git a/drivers/iio/gyro/st_gyro_spi.c b/drivers/iio/gyro/st_gyro_spi.c
index d2b7a5f..fbf2fae 100644
--- a/drivers/iio/gyro/st_gyro_spi.c
+++ b/drivers/iio/gyro/st_gyro_spi.c
@@ -54,6 +54,7 @@ static const struct spi_device_id st_gyro_id_table[] = {
{ L3GD20_GYRO_DEV_NAME },
{ L3G4IS_GYRO_DEV_NAME },
{ LSM330_GYRO_DEV_NAME },
+ { LSM9DS0_GYRO_DEV_NAME },
{},
};
MODULE_DEVICE_TABLE(spi, st_gyro_id_table);
--
2.5.5
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