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authorMikko Koivunen <mikko.koivunen@fi.rohmeurope.com>2017-05-18 15:12:56 +0300
committerJonathan Cameron <jic23@kernel.org>2017-05-21 15:06:15 +0100
commit9ece370b02f912bedff217b53f6f8cfbef0e93eb (patch)
treed612327bb25ad00b4ebf9fae115d5f9b16b548d6 /drivers/iio/light
parent734c442303ad886fb2471d0fae0845f4a8a958e1 (diff)
downloadop-kernel-dev-9ece370b02f912bedff217b53f6f8cfbef0e93eb.zip
op-kernel-dev-9ece370b02f912bedff217b53f6f8cfbef0e93eb.tar.gz
iio: light: rpr0521 channel numbers reordered
Move proximity channel from last to first in structs to avoid confusion later with buffered triggers. Proximity data output is first in rpr0521 register map. Signed-off-by: Mikko Koivunen <mikko.koivunen@fi.rohmeurope.com> Acked-by: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/iio/light')
-rw-r--r--drivers/iio/light/rpr0521.c40
1 files changed, 20 insertions, 20 deletions
diff --git a/drivers/iio/light/rpr0521.c b/drivers/iio/light/rpr0521.c
index 83b24d1..9d0c2e8 100644
--- a/drivers/iio/light/rpr0521.c
+++ b/drivers/iio/light/rpr0521.c
@@ -78,9 +78,9 @@ static const struct rpr0521_gain rpr0521_pxs_gain[3] = {
};
enum rpr0521_channel {
+ RPR0521_CHAN_PXS,
RPR0521_CHAN_ALS_DATA0,
RPR0521_CHAN_ALS_DATA1,
- RPR0521_CHAN_PXS,
};
struct rpr0521_reg_desc {
@@ -89,6 +89,10 @@ struct rpr0521_reg_desc {
};
static const struct rpr0521_reg_desc rpr0521_data_reg[] = {
+ [RPR0521_CHAN_PXS] = {
+ .address = RPR0521_REG_PXS_DATA,
+ .device_mask = RPR0521_MODE_PXS_MASK,
+ },
[RPR0521_CHAN_ALS_DATA0] = {
.address = RPR0521_REG_ALS_DATA0,
.device_mask = RPR0521_MODE_ALS_MASK,
@@ -97,10 +101,6 @@ static const struct rpr0521_reg_desc rpr0521_data_reg[] = {
.address = RPR0521_REG_ALS_DATA1,
.device_mask = RPR0521_MODE_ALS_MASK,
},
- [RPR0521_CHAN_PXS] = {
- .address = RPR0521_REG_PXS_DATA,
- .device_mask = RPR0521_MODE_PXS_MASK,
- },
};
static const struct rpr0521_gain_info {
@@ -110,6 +110,13 @@ static const struct rpr0521_gain_info {
const struct rpr0521_gain *gain;
int size;
} rpr0521_gain[] = {
+ [RPR0521_CHAN_PXS] = {
+ .reg = RPR0521_REG_PXS_CTRL,
+ .mask = RPR0521_PXS_GAIN_MASK,
+ .shift = RPR0521_PXS_GAIN_SHIFT,
+ .gain = rpr0521_pxs_gain,
+ .size = ARRAY_SIZE(rpr0521_pxs_gain),
+ },
[RPR0521_CHAN_ALS_DATA0] = {
.reg = RPR0521_REG_ALS_CTRL,
.mask = RPR0521_ALS_DATA0_GAIN_MASK,
@@ -124,13 +131,6 @@ static const struct rpr0521_gain_info {
.gain = rpr0521_als_gain,
.size = ARRAY_SIZE(rpr0521_als_gain),
},
- [RPR0521_CHAN_PXS] = {
- .reg = RPR0521_REG_PXS_CTRL,
- .mask = RPR0521_PXS_GAIN_MASK,
- .shift = RPR0521_PXS_GAIN_SHIFT,
- .gain = rpr0521_pxs_gain,
- .size = ARRAY_SIZE(rpr0521_pxs_gain),
- },
};
struct rpr0521_samp_freq {
@@ -198,6 +198,14 @@ static const struct attribute_group rpr0521_attribute_group = {
static const struct iio_chan_spec rpr0521_channels[] = {
{
+ .type = IIO_PROXIMITY,
+ .address = RPR0521_CHAN_PXS,
+ .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |
+ BIT(IIO_CHAN_INFO_OFFSET) |
+ BIT(IIO_CHAN_INFO_SCALE),
+ .info_mask_shared_by_all = BIT(IIO_CHAN_INFO_SAMP_FREQ),
+ },
+ {
.type = IIO_INTENSITY,
.modified = 1,
.address = RPR0521_CHAN_ALS_DATA0,
@@ -215,14 +223,6 @@ static const struct iio_chan_spec rpr0521_channels[] = {
BIT(IIO_CHAN_INFO_SCALE),
.info_mask_shared_by_all = BIT(IIO_CHAN_INFO_SAMP_FREQ),
},
- {
- .type = IIO_PROXIMITY,
- .address = RPR0521_CHAN_PXS,
- .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |
- BIT(IIO_CHAN_INFO_OFFSET) |
- BIT(IIO_CHAN_INFO_SCALE),
- .info_mask_shared_by_all = BIT(IIO_CHAN_INFO_SAMP_FREQ),
- }
};
static int rpr0521_als_enable(struct rpr0521_data *data, u8 status)
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