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authorJonathan Cameron <jic23@cam.ac.uk>2010-05-04 14:42:58 +0100
committerGreg Kroah-Hartman <gregkh@suse.de>2010-05-11 11:36:05 -0700
commitf3fb001191a38a81bbc3cb363af2c279609ecc7c (patch)
treed2d17c61c682131e2c02deb536db2f35afa0169f /drivers/staging/iio/accel/lis3l02dq_core.c
parentff7723e203349c18d7149e7cf2a4ae928bb9da69 (diff)
iio:staging:accelerometers move towards the new abi
Signed-off-by: Jonathan Cameron <jic23@cam.ac.uk> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/iio/accel/lis3l02dq_core.c')
-rw-r--r--drivers/staging/iio/accel/lis3l02dq_core.c175
1 files changed, 91 insertions, 84 deletions
diff --git a/drivers/staging/iio/accel/lis3l02dq_core.c b/drivers/staging/iio/accel/lis3l02dq_core.c
index ea76902797b..6b5577d7d8d 100644
--- a/drivers/staging/iio/accel/lis3l02dq_core.c
+++ b/drivers/staging/iio/accel/lis3l02dq_core.c
@@ -458,41 +458,39 @@ err_ret:
return ret;
}
-static IIO_DEV_ATTR_ACCEL_X_OFFSET(S_IWUSR | S_IRUGO,
- lis3l02dq_read_signed,
- lis3l02dq_write_signed,
- LIS3L02DQ_REG_OFFSET_X_ADDR);
-
-static IIO_DEV_ATTR_ACCEL_Y_OFFSET(S_IWUSR | S_IRUGO,
- lis3l02dq_read_signed,
- lis3l02dq_write_signed,
- LIS3L02DQ_REG_OFFSET_Y_ADDR);
-
-static IIO_DEV_ATTR_ACCEL_Z_OFFSET(S_IWUSR | S_IRUGO,
- lis3l02dq_read_signed,
- lis3l02dq_write_signed,
- LIS3L02DQ_REG_OFFSET_Z_ADDR);
-
-static IIO_DEV_ATTR_ACCEL_X_GAIN(S_IWUSR | S_IRUGO,
- lis3l02dq_read_unsigned,
- lis3l02dq_write_unsigned,
- LIS3L02DQ_REG_GAIN_X_ADDR);
-
-static IIO_DEV_ATTR_ACCEL_Y_GAIN(S_IWUSR | S_IRUGO,
- lis3l02dq_read_unsigned,
- lis3l02dq_write_unsigned,
- LIS3L02DQ_REG_GAIN_Y_ADDR);
-
-static IIO_DEV_ATTR_ACCEL_Z_GAIN(S_IWUSR | S_IRUGO,
- lis3l02dq_read_unsigned,
- lis3l02dq_write_unsigned,
- LIS3L02DQ_REG_GAIN_Z_ADDR);
-
-static IIO_DEV_ATTR_ACCEL_THRESH(S_IWUSR | S_IRUGO,
- lis3l02dq_read_16bit_signed,
- lis3l02dq_write_16bit_signed,
- LIS3L02DQ_REG_THS_L_ADDR);
-
+#define LIS3L02DQ_SIGNED_ATTR(name, reg) \
+ IIO_DEVICE_ATTR(name, \
+ S_IWUSR | S_IRUGO, \
+ lis3l02dq_read_signed, \
+ lis3l02dq_write_signed, \
+ reg);
+
+#define LIS3L02DQ_UNSIGNED_ATTR(name, reg) \
+ IIO_DEVICE_ATTR(name, \
+ S_IWUSR | S_IRUGO, \
+ lis3l02dq_read_unsigned, \
+ lis3l02dq_write_unsigned, \
+ reg);
+
+static LIS3L02DQ_SIGNED_ATTR(accel_x_calibbias,
+ LIS3L02DQ_REG_OFFSET_X_ADDR);
+static LIS3L02DQ_SIGNED_ATTR(accel_y_calibbias,
+ LIS3L02DQ_REG_OFFSET_Y_ADDR);
+static LIS3L02DQ_SIGNED_ATTR(accel_z_calibbias,
+ LIS3L02DQ_REG_OFFSET_Z_ADDR);
+
+static LIS3L02DQ_UNSIGNED_ATTR(accel_x_calibscale,
+ LIS3L02DQ_REG_GAIN_X_ADDR);
+static LIS3L02DQ_UNSIGNED_ATTR(accel_y_calibscale,
+ LIS3L02DQ_REG_GAIN_Y_ADDR);
+static LIS3L02DQ_UNSIGNED_ATTR(accel_z_calibscale,
+ LIS3L02DQ_REG_GAIN_Z_ADDR);
+
+static IIO_DEVICE_ATTR(accel_mag_either_rising_value,
+ S_IWUSR | S_IRUGO,
+ lis3l02dq_read_16bit_signed,
+ lis3l02dq_write_16bit_signed,
+ LIS3L02DQ_REG_THS_L_ADDR);
/* RFC The reading method for these will change depending on whether
* ring buffer capture is in use. Is it worth making these take two
* functions and let the core handle which to call, or leave as in this
@@ -512,7 +510,7 @@ static IIO_DEV_ATTR_SAMP_FREQ(S_IWUSR | S_IRUGO,
lis3l02dq_read_frequency,
lis3l02dq_write_frequency);
-static IIO_CONST_ATTR_AVAIL_SAMP_FREQ("280 560 1120 4480");
+static IIO_CONST_ATTR_SAMP_FREQ_AVAIL("280 560 1120 4480");
static ssize_t lis3l02dq_read_interrupt_config(struct device *dev,
struct device_attribute *attr,
@@ -522,7 +520,7 @@ static ssize_t lis3l02dq_read_interrupt_config(struct device *dev,
s8 val;
struct iio_event_attr *this_attr = to_iio_event_attr(attr);
- ret = lis3l02dq_spi_read_reg_8(dev,
+ ret = lis3l02dq_spi_read_reg_8(dev->parent,
LIS3L02DQ_REG_WAKE_UP_CFG_ADDR,
(u8 *)&val);
@@ -545,7 +543,7 @@ static ssize_t lis3l02dq_write_interrupt_config(struct device *dev,
mutex_lock(&indio_dev->mlock);
/* read current value */
- ret = lis3l02dq_spi_read_reg_8(dev,
+ ret = lis3l02dq_spi_read_reg_8(dev->parent,
LIS3L02DQ_REG_WAKE_UP_CFG_ADDR,
&valold);
if (ret)
@@ -618,7 +616,7 @@ static int lis3l02dq_thresh_handler_th(struct iio_dev *dev_info,
static void lis3l02dq_thresh_handler_bh_no_check(struct work_struct *work_s)
{
struct iio_work_cont *wc
- = container_of(work_s, struct iio_work_cont, ws_nocheck);
+ = container_of(work_s, struct iio_work_cont, ws);
struct lis3l02dq_state *st = wc->st;
u8 t;
@@ -668,43 +666,51 @@ static void lis3l02dq_thresh_handler_bh_no_check(struct work_struct *work_s)
/* A shared handler for a number of threshold types */
IIO_EVENT_SH(threshold, &lis3l02dq_thresh_handler_th);
-IIO_EVENT_ATTR_ACCEL_X_HIGH_SH(iio_event_threshold,
- lis3l02dq_read_interrupt_config,
- lis3l02dq_write_interrupt_config,
- LIS3L02DQ_REG_WAKE_UP_CFG_INTERRUPT_X_HIGH);
-
-IIO_EVENT_ATTR_ACCEL_Y_HIGH_SH(iio_event_threshold,
- lis3l02dq_read_interrupt_config,
- lis3l02dq_write_interrupt_config,
- LIS3L02DQ_REG_WAKE_UP_CFG_INTERRUPT_Y_HIGH);
-
-IIO_EVENT_ATTR_ACCEL_Z_HIGH_SH(iio_event_threshold,
- lis3l02dq_read_interrupt_config,
- lis3l02dq_write_interrupt_config,
- LIS3L02DQ_REG_WAKE_UP_CFG_INTERRUPT_Z_HIGH);
-
-IIO_EVENT_ATTR_ACCEL_X_LOW_SH(iio_event_threshold,
- lis3l02dq_read_interrupt_config,
- lis3l02dq_write_interrupt_config,
- LIS3L02DQ_REG_WAKE_UP_CFG_INTERRUPT_X_LOW);
-
-IIO_EVENT_ATTR_ACCEL_Y_LOW_SH(iio_event_threshold,
- lis3l02dq_read_interrupt_config,
- lis3l02dq_write_interrupt_config,
- LIS3L02DQ_REG_WAKE_UP_CFG_INTERRUPT_Y_LOW);
+IIO_EVENT_ATTR_SH(accel_x_mag_pos_rising_en,
+ iio_event_threshold,
+ lis3l02dq_read_interrupt_config,
+ lis3l02dq_write_interrupt_config,
+ LIS3L02DQ_REG_WAKE_UP_CFG_INTERRUPT_X_HIGH);
+
+IIO_EVENT_ATTR_SH(accel_y_mag_pos_rising_en,
+ iio_event_threshold,
+ lis3l02dq_read_interrupt_config,
+ lis3l02dq_write_interrupt_config,
+ LIS3L02DQ_REG_WAKE_UP_CFG_INTERRUPT_Y_HIGH);
+
+IIO_EVENT_ATTR_SH(accel_z_mag_pos_rising_en,
+ iio_event_threshold,
+ lis3l02dq_read_interrupt_config,
+ lis3l02dq_write_interrupt_config,
+ LIS3L02DQ_REG_WAKE_UP_CFG_INTERRUPT_Z_HIGH);
+
+IIO_EVENT_ATTR_SH(accel_x_mag_neg_rising_en,
+ iio_event_threshold,
+ lis3l02dq_read_interrupt_config,
+ lis3l02dq_write_interrupt_config,
+ LIS3L02DQ_REG_WAKE_UP_CFG_INTERRUPT_X_LOW);
+
+IIO_EVENT_ATTR_SH(accel_y_mag_neg_rising_en,
+ iio_event_threshold,
+ lis3l02dq_read_interrupt_config,
+ lis3l02dq_write_interrupt_config,
+ LIS3L02DQ_REG_WAKE_UP_CFG_INTERRUPT_Y_LOW);
+
+IIO_EVENT_ATTR_SH(accel_z_mag_neg_rising_en,
+ iio_event_threshold,
+ lis3l02dq_read_interrupt_config,
+ lis3l02dq_write_interrupt_config,
+ LIS3L02DQ_REG_WAKE_UP_CFG_INTERRUPT_Z_LOW);
-IIO_EVENT_ATTR_ACCEL_Z_LOW_SH(iio_event_threshold,
- lis3l02dq_read_interrupt_config,
- lis3l02dq_write_interrupt_config,
- LIS3L02DQ_REG_WAKE_UP_CFG_INTERRUPT_Z_LOW);
static struct attribute *lis3l02dq_event_attributes[] = {
- &iio_event_attr_accel_x_high.dev_attr.attr,
- &iio_event_attr_accel_y_high.dev_attr.attr,
- &iio_event_attr_accel_z_high.dev_attr.attr,
- &iio_event_attr_accel_x_low.dev_attr.attr,
- &iio_event_attr_accel_y_low.dev_attr.attr,
- &iio_event_attr_accel_z_low.dev_attr.attr,
+ &iio_event_attr_accel_x_mag_pos_rising_en.dev_attr.attr,
+ &iio_event_attr_accel_y_mag_pos_rising_en.dev_attr.attr,
+ &iio_event_attr_accel_z_mag_pos_rising_en.dev_attr.attr,
+ &iio_event_attr_accel_x_mag_neg_rising_en.dev_attr.attr,
+ &iio_event_attr_accel_y_mag_neg_rising_en.dev_attr.attr,
+ &iio_event_attr_accel_z_mag_neg_rising_en.dev_attr.attr,
+ &iio_dev_attr_accel_mag_either_rising_value.dev_attr.attr,
NULL
};
@@ -713,20 +719,21 @@ static struct attribute_group lis3l02dq_event_attribute_group = {
};
static IIO_CONST_ATTR(name, "lis3l02dq");
+static IIO_CONST_ATTR(accel_scale, "0.00958");
static struct attribute *lis3l02dq_attributes[] = {
- &iio_dev_attr_accel_x_offset.dev_attr.attr,
- &iio_dev_attr_accel_y_offset.dev_attr.attr,
- &iio_dev_attr_accel_z_offset.dev_attr.attr,
- &iio_dev_attr_accel_x_gain.dev_attr.attr,
- &iio_dev_attr_accel_y_gain.dev_attr.attr,
- &iio_dev_attr_accel_z_gain.dev_attr.attr,
- &iio_dev_attr_thresh.dev_attr.attr,
- &iio_dev_attr_accel_x.dev_attr.attr,
- &iio_dev_attr_accel_y.dev_attr.attr,
- &iio_dev_attr_accel_z.dev_attr.attr,
+ &iio_dev_attr_accel_x_calibbias.dev_attr.attr,
+ &iio_dev_attr_accel_y_calibbias.dev_attr.attr,
+ &iio_dev_attr_accel_z_calibbias.dev_attr.attr,
+ &iio_dev_attr_accel_x_calibscale.dev_attr.attr,
+ &iio_dev_attr_accel_y_calibscale.dev_attr.attr,
+ &iio_dev_attr_accel_z_calibscale.dev_attr.attr,
+ &iio_const_attr_accel_scale.dev_attr.attr,
+ &iio_dev_attr_accel_x_raw.dev_attr.attr,
+ &iio_dev_attr_accel_y_raw.dev_attr.attr,
+ &iio_dev_attr_accel_z_raw.dev_attr.attr,
&iio_dev_attr_sampling_frequency.dev_attr.attr,
- &iio_const_attr_available_sampling_frequency.dev_attr.attr,
+ &iio_const_attr_sampling_frequency_available.dev_attr.attr,
&iio_const_attr_name.dev_attr.attr,
NULL
};