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path: root/drivers/iio/accel/adxl345_spi.c
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Diffstat (limited to 'drivers/iio/accel/adxl345_spi.c')
-rw-r--r--drivers/iio/accel/adxl345_spi.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/iio/accel/adxl345_spi.c b/drivers/iio/accel/adxl345_spi.c
index 7e518aea17bf..0315f4bfd69a 100644
--- a/drivers/iio/accel/adxl345_spi.c
+++ b/drivers/iio/accel/adxl345_spi.c
@@ -19,6 +19,8 @@ static const struct regmap_config adxl345_spi_regmap_config = {
.val_bits = 8,
/* Setting bits 7 and 6 enables multiple-byte read */
.read_flag_mask = BIT(7) | BIT(6),
+ .volatile_reg = adxl345_is_volatile_reg,
+ .cache_type = REGCACHE_MAPLE,
};
static int adxl345_spi_setup(struct device *dev, struct regmap *regmap)