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authorLinus Torvalds <torvalds@linux-foundation.org>2023-08-12 19:03:15 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2023-08-12 19:03:15 +0300
commit3feecb1b848359b152dd66b26c24c2454a64fc15 (patch)
treea12a75d6d4ae5ec1b58a978fc1997f1abea17140 /drivers/iio/light/rohm-bu27034.c
parent469a2f504188003d76718f99a4f5755c4d369b74 (diff)
parent51a26bb02ae58c7db6b4156d7e1e39cd79008757 (diff)
downloadlinux-3feecb1b848359b152dd66b26c24c2454a64fc15.tar.xz
Merge tag 'char-misc-6.5-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char / misc driver fixes from Greg KH: "Here are some small char/misc driver fixes for 6.5-rc6 that resolve some reported issues. Included in here are: - bunch of iio driver fixes for reported problems - interconnect driver fixes - counter driver build fix - cardreader driver fixes - binder driver fixes - other tiny driver fixes All of these have been in linux-next for a while with no reported problems" * tag 'char-misc-6.5-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (21 commits) misc: tps6594-esm: Disable ESM for rev 1 PMIC misc: rtsx: judge ASPM Mode to set PETXCFG Reg binder: fix memory leak in binder_init() iio: cros_ec: Fix the allocation size for cros_ec_command tools/counter: Makefile: Replace rmdir by rm to avoid make,clean failure iio: imu: lsm6dsx: Fix mount matrix retrieval iio: adc: meson: fix core clock enable/disable moment iio: core: Prevent invalid memory access when there is no parent iio: frequency: admv1013: propagate errors from regulator_get_voltage() counter: Fix menuconfig "Counter support" submenu entries disappearance dt-bindings: iio: adi,ad74115: remove ref from -nanoamp iio: adc: ina2xx: avoid NULL pointer dereference on OF device match iio: light: bu27008: Fix intensity data type iio: light: bu27008: Fix scale format iio: light: bu27034: Fix scale format iio: adc: ad7192: Fix ac excitation feature interconnect: qcom: sa8775p: add enable_mask for bcm nodes interconnect: qcom: sm8550: add enable_mask for bcm nodes interconnect: qcom: sm8450: add enable_mask for bcm nodes interconnect: qcom: Add support for mask-based BCMs ...
Diffstat (limited to 'drivers/iio/light/rohm-bu27034.c')
-rw-r--r--drivers/iio/light/rohm-bu27034.c22
1 files changed, 19 insertions, 3 deletions
diff --git a/drivers/iio/light/rohm-bu27034.c b/drivers/iio/light/rohm-bu27034.c
index e63ef5789cde..bf3de853a811 100644
--- a/drivers/iio/light/rohm-bu27034.c
+++ b/drivers/iio/light/rohm-bu27034.c
@@ -575,7 +575,7 @@ static int bu27034_set_scale(struct bu27034_data *data, int chan,
return -EINVAL;
if (chan == BU27034_CHAN_ALS) {
- if (val == 0 && val2 == 1000)
+ if (val == 0 && val2 == 1000000)
return 0;
return -EINVAL;
@@ -587,7 +587,7 @@ static int bu27034_set_scale(struct bu27034_data *data, int chan,
goto unlock_out;
ret = iio_gts_find_gain_sel_for_scale_using_time(&data->gts, time_sel,
- val, val2 * 1000, &gain_sel);
+ val, val2, &gain_sel);
if (ret) {
/*
* Could not support scale with given time. Need to change time.
@@ -624,7 +624,7 @@ static int bu27034_set_scale(struct bu27034_data *data, int chan,
/* Can we provide requested scale with this time? */
ret = iio_gts_find_gain_sel_for_scale_using_time(
- &data->gts, new_time_sel, val, val2 * 1000,
+ &data->gts, new_time_sel, val, val2,
&gain_sel);
if (ret)
continue;
@@ -1217,6 +1217,21 @@ static int bu27034_read_raw(struct iio_dev *idev,
}
}
+static int bu27034_write_raw_get_fmt(struct iio_dev *indio_dev,
+ struct iio_chan_spec const *chan,
+ long mask)
+{
+
+ switch (mask) {
+ case IIO_CHAN_INFO_SCALE:
+ return IIO_VAL_INT_PLUS_NANO;
+ case IIO_CHAN_INFO_INT_TIME:
+ return IIO_VAL_INT_PLUS_MICRO;
+ default:
+ return -EINVAL;
+ }
+}
+
static int bu27034_write_raw(struct iio_dev *idev,
struct iio_chan_spec const *chan,
int val, int val2, long mask)
@@ -1267,6 +1282,7 @@ static int bu27034_read_avail(struct iio_dev *idev,
static const struct iio_info bu27034_info = {
.read_raw = &bu27034_read_raw,
.write_raw = &bu27034_write_raw,
+ .write_raw_get_fmt = &bu27034_write_raw_get_fmt,
.read_avail = &bu27034_read_avail,
};