From: Marius Hoch <mail@xxxxxxxxxxxxx>
The lsm303d can be found as ACCL0001 on various Lenovo devices,
including the Lenovo Yoga Tablet 2 1051-F, where I tested this
patch.
Signed-off-by: Marius Hoch <mail@xxxxxxxxxxxxx>
---
drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c | 10 ++++++++++
drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c | 10 ++++++++++
2 files changed, 20 insertions(+)
diff --git a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c
index 64fa77d302e2..79be8d28d965 100644
--- a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c
+++ b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_i2c.c
@@ -12,6 +12,7 @@
#include <linux/module.h>
#include <linux/mod_devicetable.h>
#include <linux/regmap.h>
+#include <linux/acpi.h>
#include <linux/iio/common/st_sensors_i2c.h>
@@ -37,6 +38,14 @@ static const struct i2c_device_id st_lsm9ds0_id_table[] = {
};
MODULE_DEVICE_TABLE(i2c, st_lsm9ds0_id_table);
+#ifdef CONFIG_ACPI
+static const struct acpi_device_id st_lsm9ds0_acpi_match[] = {
+ {"ACCL0001", (kernel_ulong_t)LSM303D_IMU_DEV_NAME},
+ { },
+};
+MODULE_DEVICE_TABLE(acpi, st_lsm9ds0_acpi_match);
+#endif
+
static const struct regmap_config st_lsm9ds0_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
@@ -73,6 +82,7 @@ static struct i2c_driver st_lsm9ds0_driver = {
.driver = {
.name = "st-lsm9ds0-i2c",
.of_match_table = st_lsm9ds0_of_match,
+ .acpi_match_table = ACPI_PTR(st_lsm9ds0_acpi_match),
},
.probe_new = st_lsm9ds0_i2c_probe,
.id_table = st_lsm9ds0_id_table,
diff --git a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c
index 997b5ff792be..27c5d99ce0e3 100644
--- a/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c
+++ b/drivers/iio/imu/st_lsm9ds0/st_lsm9ds0_spi.c
@@ -12,6 +12,7 @@
#include <linux/mod_devicetable.h>
#include <linux/regmap.h>
#include <linux/spi/spi.h>
+#include <linux/acpi.h>
#include <linux/iio/common/st_sensors_spi.h>
@@ -37,6 +38,14 @@ static const struct spi_device_id st_lsm9ds0_id_table[] = {
};
MODULE_DEVICE_TABLE(spi, st_lsm9ds0_id_table);
+#ifdef CONFIG_ACPI
+static const struct acpi_device_id st_lsm9ds0_acpi_match[] = {
+ {"ACCL0001", (kernel_ulong_t)LSM303D_IMU_DEV_NAME},
+ { },
+};
+MODULE_DEVICE_TABLE(acpi, st_lsm9ds0_acpi_match);
+#endif
+
static const struct regmap_config st_lsm9ds0_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
@@ -72,6 +81,7 @@ static struct spi_driver st_lsm9ds0_driver = {
.driver = {
.name = "st-lsm9ds0-spi",
.of_match_table = st_lsm9ds0_of_match,
+ .acpi_match_table = ACPI_PTR(st_lsm9ds0_acpi_match),
},
.probe = st_lsm9ds0_spi_probe,
.id_table = st_lsm9ds0_id_table,
--
2.39.2
