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path: root/drivers/iio/imu/adis16480.c
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Diffstat (limited to 'drivers/iio/imu/adis16480.c')
-rw-r--r--drivers/iio/imu/adis16480.c14
1 files changed, 11 insertions, 3 deletions
diff --git a/drivers/iio/imu/adis16480.c b/drivers/iio/imu/adis16480.c
index a869a6e52a16..ed129321a14d 100644
--- a/drivers/iio/imu/adis16480.c
+++ b/drivers/iio/imu/adis16480.c
@@ -144,6 +144,7 @@ struct adis16480_chip_info {
unsigned int max_dec_rate;
const unsigned int *filter_freqs;
bool has_pps_clk_mode;
+ bool has_sleep_cnt;
const struct adis_data adis_data;
};
@@ -939,6 +940,7 @@ static const struct adis16480_chip_info adis16480_chip_info[] = {
.temp_scale = 5650, /* 5.65 milli degree Celsius */
.int_clk = 2460000,
.max_dec_rate = 2048,
+ .has_sleep_cnt = true,
.filter_freqs = adis16480_def_filter_freqs,
.adis_data = ADIS16480_DATA(16375, &adis16485_timeouts, 0),
},
@@ -952,6 +954,7 @@ static const struct adis16480_chip_info adis16480_chip_info[] = {
.temp_scale = 5650, /* 5.65 milli degree Celsius */
.int_clk = 2460000,
.max_dec_rate = 2048,
+ .has_sleep_cnt = true,
.filter_freqs = adis16480_def_filter_freqs,
.adis_data = ADIS16480_DATA(16480, &adis16480_timeouts, 0),
},
@@ -965,6 +968,7 @@ static const struct adis16480_chip_info adis16480_chip_info[] = {
.temp_scale = 5650, /* 5.65 milli degree Celsius */
.int_clk = 2460000,
.max_dec_rate = 2048,
+ .has_sleep_cnt = true,
.filter_freqs = adis16480_def_filter_freqs,
.adis_data = ADIS16480_DATA(16485, &adis16485_timeouts, 0),
},
@@ -978,6 +982,7 @@ static const struct adis16480_chip_info adis16480_chip_info[] = {
.temp_scale = 5650, /* 5.65 milli degree Celsius */
.int_clk = 2460000,
.max_dec_rate = 2048,
+ .has_sleep_cnt = true,
.filter_freqs = adis16480_def_filter_freqs,
.adis_data = ADIS16480_DATA(16488, &adis16485_timeouts, 0),
},
@@ -1425,9 +1430,12 @@ static int adis16480_probe(struct spi_device *spi)
if (ret)
return ret;
- ret = devm_add_action_or_reset(&spi->dev, adis16480_stop, indio_dev);
- if (ret)
- return ret;
+ if (st->chip_info->has_sleep_cnt) {
+ ret = devm_add_action_or_reset(&spi->dev, adis16480_stop,
+ indio_dev);
+ if (ret)
+ return ret;
+ }
ret = adis16480_config_irq_pin(spi->dev.of_node, st);
if (ret)