From 46e33707fe95a21aa9896bded0be97285b779509 Mon Sep 17 00:00:00 2001 From: Stefan Wahren Date: Fri, 17 Mar 2023 11:33:20 +0100 Subject: [PATCH] iio: accel: add support for IIS328DQ variant Since the ST IIS328DQ accelerometer is compatible to the ST LIS331DL, just add the new compatible to the st_accel framework. Link: https://www.st.com/resource/en/datasheet/iis328dq.pdf Signed-off-by: Stefan Wahren Link: https://lore.kernel.org/r/20230317103323.7741-6-stefan.wahren@chargebyte.com Signed-off-by: Jonathan Cameron --- drivers/iio/accel/st_accel.h | 1 + drivers/iio/accel/st_accel_core.c | 1 + drivers/iio/accel/st_accel_i2c.c | 5 +++++ drivers/iio/accel/st_accel_spi.c | 5 +++++ 4 files changed, 12 insertions(+) diff --git a/drivers/iio/accel/st_accel.h b/drivers/iio/accel/st_accel.h index 56ed0c7..e752561 100644 --- a/drivers/iio/accel/st_accel.h +++ b/drivers/iio/accel/st_accel.h @@ -39,6 +39,7 @@ #define LIS302DL_ACCEL_DEV_NAME "lis302dl" #define LSM303C_ACCEL_DEV_NAME "lsm303c_accel" #define SC7A20_ACCEL_DEV_NAME "sc7a20" +#define IIS328DQ_ACCEL_DEV_NAME "iis328dq" #ifdef CONFIG_IIO_BUFFER diff --git a/drivers/iio/accel/st_accel_core.c b/drivers/iio/accel/st_accel_core.c index 6b8562f6..5f7d81b 100644 --- a/drivers/iio/accel/st_accel_core.c +++ b/drivers/iio/accel/st_accel_core.c @@ -517,6 +517,7 @@ static const struct st_sensor_settings st_accel_sensors_settings[] = { .wai_addr = ST_SENSORS_DEFAULT_WAI_ADDRESS, .sensors_supported = { [0] = H3LIS331DL_ACCEL_DEV_NAME, + [1] = IIS328DQ_ACCEL_DEV_NAME, }, .ch = (struct iio_chan_spec *)st_accel_12bit_channels, .odr = { diff --git a/drivers/iio/accel/st_accel_i2c.c b/drivers/iio/accel/st_accel_i2c.c index 3f02fd5..fb9e2d6 100644 --- a/drivers/iio/accel/st_accel_i2c.c +++ b/drivers/iio/accel/st_accel_i2c.c @@ -119,6 +119,10 @@ static const struct of_device_id st_accel_of_match[] = { .compatible = "silan,sc7a20", .data = SC7A20_ACCEL_DEV_NAME, }, + { + .compatible = "st,iis328dq", + .data = IIS328DQ_ACCEL_DEV_NAME, + }, {}, }; MODULE_DEVICE_TABLE(of, st_accel_of_match); @@ -157,6 +161,7 @@ static const struct i2c_device_id st_accel_id_table[] = { { LIS302DL_ACCEL_DEV_NAME }, { LSM303C_ACCEL_DEV_NAME }, { SC7A20_ACCEL_DEV_NAME }, + { IIS328DQ_ACCEL_DEV_NAME }, {}, }; MODULE_DEVICE_TABLE(i2c, st_accel_id_table); diff --git a/drivers/iio/accel/st_accel_spi.c b/drivers/iio/accel/st_accel_spi.c index 5740dc1..f72a24f 100644 --- a/drivers/iio/accel/st_accel_spi.c +++ b/drivers/iio/accel/st_accel_spi.c @@ -100,6 +100,10 @@ static const struct of_device_id st_accel_of_match[] = { .compatible = "st,lsm303c-accel", .data = LSM303C_ACCEL_DEV_NAME, }, + { + .compatible = "st,iis328dq", + .data = IIS328DQ_ACCEL_DEV_NAME, + }, {} }; MODULE_DEVICE_TABLE(of, st_accel_of_match); @@ -157,6 +161,7 @@ static const struct spi_device_id st_accel_id_table[] = { { LIS3DE_ACCEL_DEV_NAME }, { LIS302DL_ACCEL_DEV_NAME }, { LSM303C_ACCEL_DEV_NAME }, + { IIS328DQ_ACCEL_DEV_NAME }, {}, }; MODULE_DEVICE_TABLE(spi, st_accel_id_table); -- 2.7.4