diff options
Diffstat (limited to 'drivers/staging/iio')
47 files changed, 168 insertions, 140 deletions
diff --git a/drivers/staging/iio/accel/adis16201_core.c b/drivers/staging/iio/accel/adis16201_core.c index 1c5dad537844..128351931756 100644 --- a/drivers/staging/iio/accel/adis16201_core.c +++ b/drivers/staging/iio/accel/adis16201_core.c @@ -17,7 +17,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "adis16201.h" diff --git a/drivers/staging/iio/accel/adis16203_core.c b/drivers/staging/iio/accel/adis16203_core.c index 8a3337442afd..5483b59aea32 100644 --- a/drivers/staging/iio/accel/adis16203_core.c +++ b/drivers/staging/iio/accel/adis16203_core.c @@ -17,7 +17,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "adis16203.h" diff --git a/drivers/staging/iio/accel/adis16204_core.c b/drivers/staging/iio/accel/adis16204_core.c index 644ac8e4d2aa..462f215f8c8d 100644 --- a/drivers/staging/iio/accel/adis16204_core.c +++ b/drivers/staging/iio/accel/adis16204_core.c @@ -20,7 +20,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "adis16204.h" diff --git a/drivers/staging/iio/accel/adis16209_core.c b/drivers/staging/iio/accel/adis16209_core.c index 0a8571b18b39..827499f70af6 100644 --- a/drivers/staging/iio/accel/adis16209_core.c +++ b/drivers/staging/iio/accel/adis16209_core.c @@ -18,7 +18,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "adis16209.h" diff --git a/drivers/staging/iio/accel/adis16240_core.c b/drivers/staging/iio/accel/adis16240_core.c index b8be2925d61c..8123fe3bd227 100644 --- a/drivers/staging/iio/accel/adis16240_core.c +++ b/drivers/staging/iio/accel/adis16240_core.c @@ -21,7 +21,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "adis16240.h" diff --git a/drivers/staging/iio/accel/lis3l02dq_core.c b/drivers/staging/iio/accel/lis3l02dq_core.c index 559545a42333..358a9f6cbb0a 100644 --- a/drivers/staging/iio/accel/lis3l02dq_core.c +++ b/drivers/staging/iio/accel/lis3l02dq_core.c @@ -25,7 +25,8 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../events.h" +#include "../buffer.h" #include "lis3l02dq.h" diff --git a/drivers/staging/iio/accel/sca3000_core.c b/drivers/staging/iio/accel/sca3000_core.c index a44a70589db9..8a46983275bc 100644 --- a/drivers/staging/iio/accel/sca3000_core.c +++ b/drivers/staging/iio/accel/sca3000_core.c @@ -20,7 +20,8 @@ #include <linux/module.h> #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../events.h" +#include "../buffer.h" #include "sca3000.h" diff --git a/drivers/staging/iio/accel/sca3000_ring.c b/drivers/staging/iio/accel/sca3000_ring.c index 4a9a01dccd0c..685ded8fb857 100644 --- a/drivers/staging/iio/accel/sca3000_ring.c +++ b/drivers/staging/iio/accel/sca3000_ring.c @@ -20,7 +20,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "../ring_hw.h" #include "sca3000.h" diff --git a/drivers/staging/iio/adc/ad7192.c b/drivers/staging/iio/adc/ad7192.c index d8bf559fef87..39ba05db2c02 100644 --- a/drivers/staging/iio/adc/ad7192.c +++ b/drivers/staging/iio/adc/ad7192.c @@ -19,7 +19,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "../ring_sw.h" #include "../trigger.h" #include "../trigger_consumer.h" diff --git a/drivers/staging/iio/adc/ad7280a.c b/drivers/staging/iio/adc/ad7280a.c index f45b66bf6105..8f4fac1ce7ae 100644 --- a/drivers/staging/iio/adc/ad7280a.c +++ b/drivers/staging/iio/adc/ad7280a.c @@ -18,6 +18,7 @@ #include "../iio.h" #include "../sysfs.h" +#include "../events.h" #include "ad7280a.h" diff --git a/drivers/staging/iio/adc/ad7291.c b/drivers/staging/iio/adc/ad7291.c index 10e79e8ee64d..e5f352bc4368 100644 --- a/drivers/staging/iio/adc/ad7291.c +++ b/drivers/staging/iio/adc/ad7291.c @@ -19,6 +19,7 @@ #include "../iio.h" #include "../sysfs.h" +#include "../events.h" /* * Simplified handling diff --git a/drivers/staging/iio/adc/ad7298_core.c b/drivers/staging/iio/adc/ad7298_core.c index c1de73a1ca91..445b07116d74 100644 --- a/drivers/staging/iio/adc/ad7298_core.c +++ b/drivers/staging/iio/adc/ad7298_core.c @@ -18,7 +18,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "ad7298.h" diff --git a/drivers/staging/iio/adc/ad7298_ring.c b/drivers/staging/iio/adc/ad7298_ring.c index 47630d506a63..192328edeb29 100644 --- a/drivers/staging/iio/adc/ad7298_ring.c +++ b/drivers/staging/iio/adc/ad7298_ring.c @@ -12,7 +12,7 @@ #include <linux/spi/spi.h> #include "../iio.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "../ring_sw.h" #include "../trigger_consumer.h" diff --git a/drivers/staging/iio/adc/ad7476_core.c b/drivers/staging/iio/adc/ad7476_core.c index fd79facc6cae..13473133bbe2 100644 --- a/drivers/staging/iio/adc/ad7476_core.c +++ b/drivers/staging/iio/adc/ad7476_core.c @@ -17,7 +17,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "ad7476.h" diff --git a/drivers/staging/iio/adc/ad7476_ring.c b/drivers/staging/iio/adc/ad7476_ring.c index e82c1a433f4f..09618873986e 100644 --- a/drivers/staging/iio/adc/ad7476_ring.c +++ b/drivers/staging/iio/adc/ad7476_ring.c @@ -14,7 +14,7 @@ #include <linux/spi/spi.h> #include "../iio.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "../ring_sw.h" #include "../trigger_consumer.h" diff --git a/drivers/staging/iio/adc/ad7606_core.c b/drivers/staging/iio/adc/ad7606_core.c index 54423ab196fe..53174831663c 100644 --- a/drivers/staging/iio/adc/ad7606_core.c +++ b/drivers/staging/iio/adc/ad7606_core.c @@ -20,7 +20,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "ad7606.h" diff --git a/drivers/staging/iio/adc/ad7606_ring.c b/drivers/staging/iio/adc/ad7606_ring.c index 20927fd53728..af6780a4fe7d 100644 --- a/drivers/staging/iio/adc/ad7606_ring.c +++ b/drivers/staging/iio/adc/ad7606_ring.c @@ -12,7 +12,7 @@ #include <linux/slab.h> #include "../iio.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "../ring_sw.h" #include "../trigger_consumer.h" diff --git a/drivers/staging/iio/adc/ad7793.c b/drivers/staging/iio/adc/ad7793.c index 999f8f746cff..17fde6669eff 100644 --- a/drivers/staging/iio/adc/ad7793.c +++ b/drivers/staging/iio/adc/ad7793.c @@ -20,7 +20,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "../ring_sw.h" #include "../trigger.h" #include "../trigger_consumer.h" diff --git a/drivers/staging/iio/adc/ad7816.c b/drivers/staging/iio/adc/ad7816.c index bdb90492b8a5..7a344a271615 100644 --- a/drivers/staging/iio/adc/ad7816.c +++ b/drivers/staging/iio/adc/ad7816.c @@ -18,6 +18,7 @@ #include "../iio.h" #include "../sysfs.h" +#include "../events.h" /* * AD7816 config masks diff --git a/drivers/staging/iio/adc/ad7887_core.c b/drivers/staging/iio/adc/ad7887_core.c index 609dcd5f2ddc..a7baa9bb0eaa 100644 --- a/drivers/staging/iio/adc/ad7887_core.c +++ b/drivers/staging/iio/adc/ad7887_core.c @@ -17,7 +17,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "ad7887.h" diff --git a/drivers/staging/iio/adc/ad7887_ring.c b/drivers/staging/iio/adc/ad7887_ring.c index cb74cada5611..fbe21b5bd3dd 100644 --- a/drivers/staging/iio/adc/ad7887_ring.c +++ b/drivers/staging/iio/adc/ad7887_ring.c @@ -13,7 +13,7 @@ #include <linux/spi/spi.h> #include "../iio.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "../ring_sw.h" #include "../trigger_consumer.h" diff --git a/drivers/staging/iio/adc/ad799x_core.c b/drivers/staging/iio/adc/ad799x_core.c index ee6cd792bec8..64ac31666739 100644 --- a/drivers/staging/iio/adc/ad799x_core.c +++ b/drivers/staging/iio/adc/ad799x_core.c @@ -35,7 +35,8 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../events.h" +#include "../buffer.h" #include "ad799x.h" diff --git a/drivers/staging/iio/adc/ad799x_ring.c b/drivers/staging/iio/adc/ad799x_ring.c index e3f4698d7815..b215a1f5a02b 100644 --- a/drivers/staging/iio/adc/ad799x_ring.c +++ b/drivers/staging/iio/adc/ad799x_ring.c @@ -17,7 +17,7 @@ #include <linux/bitops.h> #include "../iio.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "../ring_sw.h" #include "../trigger_consumer.h" diff --git a/drivers/staging/iio/adc/adt7310.c b/drivers/staging/iio/adc/adt7310.c index c9e0be3b1cf3..c937ac1838f2 100644 --- a/drivers/staging/iio/adc/adt7310.c +++ b/drivers/staging/iio/adc/adt7310.c @@ -17,7 +17,7 @@ #include "../iio.h" #include "../sysfs.h" - +#include "../events.h" /* * ADT7310 registers definition */ diff --git a/drivers/staging/iio/adc/adt7410.c b/drivers/staging/iio/adc/adt7410.c index a289e429dc41..16467a7ef4a4 100644 --- a/drivers/staging/iio/adc/adt7410.c +++ b/drivers/staging/iio/adc/adt7410.c @@ -17,6 +17,7 @@ #include "../iio.h" #include "../sysfs.h" +#include "../events.h" /* * ADT7410 registers definition diff --git a/drivers/staging/iio/adc/max1363_core.c b/drivers/staging/iio/adc/max1363_core.c index eb699ade34b0..73b209f23c73 100644 --- a/drivers/staging/iio/adc/max1363_core.c +++ b/drivers/staging/iio/adc/max1363_core.c @@ -34,7 +34,8 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../events.h" +#include "../buffer.h" #include "max1363.h" diff --git a/drivers/staging/iio/adc/max1363_ring.c b/drivers/staging/iio/adc/max1363_ring.c index df6893e058cc..a87fbe8b0ee9 100644 --- a/drivers/staging/iio/adc/max1363_ring.c +++ b/drivers/staging/iio/adc/max1363_ring.c @@ -15,7 +15,7 @@ #include <linux/bitops.h> #include "../iio.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "../ring_sw.h" #include "../trigger_consumer.h" diff --git a/drivers/staging/iio/addac/adt7316.c b/drivers/staging/iio/addac/adt7316.c index 8df24704ff26..13c39292d3f2 100644 --- a/drivers/staging/iio/addac/adt7316.c +++ b/drivers/staging/iio/addac/adt7316.c @@ -20,6 +20,7 @@ #include <linux/module.h> #include "../iio.h" +#include "../events.h" #include "../sysfs.h" #include "adt7316.h" diff --git a/drivers/staging/iio/buffer_generic.h b/drivers/staging/iio/buffer.h index 9e8f01009979..9de581e2d764 100644 --- a/drivers/staging/iio/buffer_generic.h +++ b/drivers/staging/iio/buffer.h @@ -11,7 +11,6 @@ #define _IIO_BUFFER_GENERIC_H_ #include <linux/sysfs.h> #include "iio.h" -#include "chrdev.h" #ifdef CONFIG_IIO_BUFFER diff --git a/drivers/staging/iio/cdc/ad7150.c b/drivers/staging/iio/cdc/ad7150.c index a761ca94a17e..abe65096c110 100644 --- a/drivers/staging/iio/cdc/ad7150.c +++ b/drivers/staging/iio/cdc/ad7150.c @@ -15,7 +15,7 @@ #include "../iio.h" #include "../sysfs.h" - +#include "../events.h" /* * AD7150 registers definition */ diff --git a/drivers/staging/iio/chrdev.h b/drivers/staging/iio/chrdev.h deleted file mode 100644 index d8e736f60522..000000000000 --- a/drivers/staging/iio/chrdev.h +++ /dev/null @@ -1,25 +0,0 @@ -/* The industrial I/O core - character device related - * - * Copyright (c) 2008 Jonathan Cameron - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - */ - -#ifndef _IIO_CHRDEV_H_ -#define _IIO_CHRDEV_H_ - -/** - * struct iio_event_data - The actual event being pushed to userspace - * @id: event identifier - * @timestamp: best estimate of time of event occurrence (often from - * the interrupt handler) - */ -struct iio_event_data { - u64 id; - s64 timestamp; -}; - -#define IIO_GET_EVENT_FD_IOCTL _IOR('i', 0x90, int) -#endif diff --git a/drivers/staging/iio/dac/ad5504.c b/drivers/staging/iio/dac/ad5504.c index 60dd6404d689..72040cc73764 100644 --- a/drivers/staging/iio/dac/ad5504.c +++ b/drivers/staging/iio/dac/ad5504.c @@ -18,6 +18,7 @@ #include "../iio.h" #include "../sysfs.h" +#include "../events.h" #include "dac.h" #include "ad5504.h" diff --git a/drivers/staging/iio/events.h b/drivers/staging/iio/events.h new file mode 100644 index 000000000000..08cf3d1a38bf --- /dev/null +++ b/drivers/staging/iio/events.h @@ -0,0 +1,72 @@ +/* The industrial I/O - event passing to userspace + * + * Copyright (c) 2008-2011 Jonathan Cameron + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published by + * the Free Software Foundation. + */ +#ifndef _IIO_EVENTS_H_ +#define _IIO_EVENTS_H_ + +#include <linux/ioctl.h> +#include "types.h" + +/** + * struct iio_event_data - The actual event being pushed to userspace + * @id: event identifier + * @timestamp: best estimate of time of event occurrence (often from + * the interrupt handler) + */ +struct iio_event_data { + u64 id; + s64 timestamp; +}; + +#define IIO_GET_EVENT_FD_IOCTL _IOR('i', 0x90, int) + +enum iio_event_type { + IIO_EV_TYPE_THRESH, + IIO_EV_TYPE_MAG, + IIO_EV_TYPE_ROC, + IIO_EV_TYPE_THRESH_ADAPTIVE, + IIO_EV_TYPE_MAG_ADAPTIVE, +}; + +enum iio_event_direction { + IIO_EV_DIR_EITHER, + IIO_EV_DIR_RISING, + IIO_EV_DIR_FALLING, +}; + +#define IIO_EVENT_CODE(chan_type, diff, modifier, direction, \ + type, chan, chan1, chan2) \ + (((u64)type << 56) | ((u64)diff << 55) | \ + ((u64)direction << 48) | ((u64)modifier << 40) | \ + ((u64)chan_type << 32) | (chan2 << 16) | chan1 | chan) + + +#define IIO_EV_DIR_MAX 4 +#define IIO_EV_BIT(type, direction) \ + (1 << (type*IIO_EV_DIR_MAX + direction)) + +#define IIO_MOD_EVENT_CODE(channelclass, number, modifier, \ + type, direction) \ + IIO_EVENT_CODE(channelclass, 0, modifier, direction, type, number, 0, 0) + +#define IIO_UNMOD_EVENT_CODE(channelclass, number, type, direction) \ + IIO_EVENT_CODE(channelclass, 0, 0, direction, type, number, 0, 0) + +#define IIO_EVENT_CODE_EXTRACT_TYPE(mask) ((mask >> 56) & 0xFF) + +#define IIO_EVENT_CODE_EXTRACT_DIR(mask) ((mask >> 48) & 0xCF) + +#define IIO_EVENT_CODE_EXTRACT_CHAN_TYPE(mask) ((mask >> 32) & 0xFF) + +/* Event code number extraction depends on which type of event we have. + * Perhaps review this function in the future*/ +#define IIO_EVENT_CODE_EXTRACT_NUM(mask) (mask & 0xFFFF) + +#define IIO_EVENT_CODE_EXTRACT_MODIFIER(mask) ((mask >> 40) & 0xFF) + +#endif diff --git a/drivers/staging/iio/gyro/adis16260_core.c b/drivers/staging/iio/gyro/adis16260_core.c index aaa3967f8c03..40da95554fa2 100644 --- a/drivers/staging/iio/gyro/adis16260_core.c +++ b/drivers/staging/iio/gyro/adis16260_core.c @@ -20,7 +20,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "adis16260.h" diff --git a/drivers/staging/iio/iio.h b/drivers/staging/iio/iio.h index f3d88cd7e8a0..cf95f74dc9db 100644 --- a/drivers/staging/iio/iio.h +++ b/drivers/staging/iio/iio.h @@ -7,13 +7,12 @@ * under the terms of the GNU General Public License version 2 as published by * the Free Software Foundation. */ - #ifndef _INDUSTRIAL_IO_H_ #define _INDUSTRIAL_IO_H_ #include <linux/device.h> #include <linux/cdev.h> - +#include "types.h" /* IIO TODO LIST */ /* * Provide means of adjusting timer accuracy. @@ -25,42 +24,6 @@ enum iio_data_type { IIO_PROCESSED, }; -enum iio_chan_type { - /* real channel types */ - IIO_VOLTAGE, - IIO_CURRENT, - IIO_POWER, - IIO_ACCEL, - IIO_ANGL_VEL, - IIO_MAGN, - IIO_LIGHT, - IIO_INTENSITY, - IIO_PROXIMITY, - IIO_TEMP, - IIO_INCLI, - IIO_ROT, - IIO_ANGL, - IIO_TIMESTAMP, - IIO_CAPACITANCE, -}; - -enum iio_modifier { - IIO_NO_MOD, - IIO_MOD_X, - IIO_MOD_Y, - IIO_MOD_Z, - IIO_MOD_X_AND_Y, - IIO_MOD_X_ANX_Z, - IIO_MOD_Y_AND_Z, - IIO_MOD_X_AND_Y_AND_Z, - IIO_MOD_X_OR_Y, - IIO_MOD_X_OR_Z, - IIO_MOD_Y_OR_Z, - IIO_MOD_X_OR_Y_OR_Z, - IIO_MOD_LIGHT_BOTH, - IIO_MOD_LIGHT_IR, -}; - /* Could add the raw attributes as well - allowing buffer only devices */ enum iio_chan_info_enum { IIO_CHAN_INFO_SCALE_SHARED, diff --git a/drivers/staging/iio/iio_simple_dummy.c b/drivers/staging/iio/iio_simple_dummy.c index af0c99236d4f..06c022e20943 100644 --- a/drivers/staging/iio/iio_simple_dummy.c +++ b/drivers/staging/iio/iio_simple_dummy.c @@ -21,7 +21,8 @@ #include "iio.h" #include "sysfs.h" -#include "buffer_generic.h" +#include "events.h" +#include "buffer.h" #include "iio_simple_dummy.h" /* diff --git a/drivers/staging/iio/iio_simple_dummy_events.c b/drivers/staging/iio/iio_simple_dummy_events.c index 9f00cff7ddd5..449c7a5ece80 100644 --- a/drivers/staging/iio/iio_simple_dummy_events.c +++ b/drivers/staging/iio/iio_simple_dummy_events.c @@ -14,6 +14,7 @@ #include "iio.h" #include "sysfs.h" +#include "events.h" #include "iio_simple_dummy.h" /* Evgen 'fakes' interrupt events for this example */ diff --git a/drivers/staging/iio/impedance-analyzer/ad5933.c b/drivers/staging/iio/impedance-analyzer/ad5933.c index ece770766426..430743dfe9e0 100644 --- a/drivers/staging/iio/impedance-analyzer/ad5933.c +++ b/drivers/staging/iio/impedance-analyzer/ad5933.c @@ -21,7 +21,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "../ring_sw.h" #include "ad5933.h" diff --git a/drivers/staging/iio/imu/adis16400_core.c b/drivers/staging/iio/imu/adis16400_core.c index d082a37c4fb7..e6df4921b55b 100644 --- a/drivers/staging/iio/imu/adis16400_core.c +++ b/drivers/staging/iio/imu/adis16400_core.c @@ -28,7 +28,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "adis16400.h" enum adis16400_chip_variant { diff --git a/drivers/staging/iio/industrialio-buffer.c b/drivers/staging/iio/industrialio-buffer.c index ecf1e2f6d2dc..f757bb78d88e 100644 --- a/drivers/staging/iio/industrialio-buffer.c +++ b/drivers/staging/iio/industrialio-buffer.c @@ -24,7 +24,7 @@ #include "iio.h" #include "iio_core.h" #include "sysfs.h" -#include "buffer_generic.h" +#include "buffer.h" static const char * const iio_endian_prefix[] = { [IIO_BE] = "be", diff --git a/drivers/staging/iio/industrialio-core.c b/drivers/staging/iio/industrialio-core.c index f5c111cb1dba..1c53b9acae81 100644 --- a/drivers/staging/iio/industrialio-core.c +++ b/drivers/staging/iio/industrialio-core.c @@ -25,8 +25,8 @@ #include "iio.h" #include "iio_core.h" #include "iio_core_trigger.h" -#include "chrdev.h" #include "sysfs.h" +#include "events.h" /* IDA to assign each registered device a unique id*/ static DEFINE_IDA(iio_ida); diff --git a/drivers/staging/iio/kfifo_buf.h b/drivers/staging/iio/kfifo_buf.h index a15598bb9fdb..cc2bd9a1ccfe 100644 --- a/drivers/staging/iio/kfifo_buf.h +++ b/drivers/staging/iio/kfifo_buf.h @@ -1,7 +1,7 @@ #include <linux/kfifo.h> #include "iio.h" -#include "buffer_generic.h" +#include "buffer.h" extern const struct iio_buffer_access_funcs kfifo_access_funcs; diff --git a/drivers/staging/iio/light/tsl2563.c b/drivers/staging/iio/light/tsl2563.c index 6a1794508f67..32dfce0a644f 100644 --- a/drivers/staging/iio/light/tsl2563.c +++ b/drivers/staging/iio/light/tsl2563.c @@ -37,6 +37,7 @@ #include "../iio.h" #include "../sysfs.h" +#include "../events.h" #include "tsl2563.h" /* Use this many bits for fraction part. */ diff --git a/drivers/staging/iio/meter/ade7758_core.c b/drivers/staging/iio/meter/ade7758_core.c index c5dafbdf3bda..7028e87acb41 100644 --- a/drivers/staging/iio/meter/ade7758_core.c +++ b/drivers/staging/iio/meter/ade7758_core.c @@ -20,7 +20,7 @@ #include "../iio.h" #include "../sysfs.h" -#include "../buffer_generic.h" +#include "../buffer.h" #include "meter.h" #include "ade7758.h" diff --git a/drivers/staging/iio/ring_sw.h b/drivers/staging/iio/ring_sw.h index a3e15784c225..e6a6e2c40960 100644 --- a/drivers/staging/iio/ring_sw.h +++ b/drivers/staging/iio/ring_sw.h @@ -23,7 +23,7 @@ #ifndef _IIO_RING_SW_H_ #define _IIO_RING_SW_H_ -#include "buffer_generic.h" +#include "buffer.h" /** * ring_sw_access_funcs - access functions for a software ring buffer diff --git a/drivers/staging/iio/sysfs.h b/drivers/staging/iio/sysfs.h index 868952b5ba63..bfedb73b850e 100644 --- a/drivers/staging/iio/sysfs.h +++ b/drivers/staging/iio/sysfs.h @@ -114,47 +114,4 @@ struct iio_const_attr { #define IIO_CONST_ATTR_TEMP_SCALE(_string) \ IIO_CONST_ATTR(in_temp_scale, _string) -enum iio_event_type { - IIO_EV_TYPE_THRESH, - IIO_EV_TYPE_MAG, - IIO_EV_TYPE_ROC, - IIO_EV_TYPE_THRESH_ADAPTIVE, - IIO_EV_TYPE_MAG_ADAPTIVE, -}; - -enum iio_event_direction { - IIO_EV_DIR_EITHER, - IIO_EV_DIR_RISING, - IIO_EV_DIR_FALLING, -}; - -#define IIO_EVENT_CODE(chan_type, diff, modifier, direction, \ - type, chan, chan1, chan2) \ - (((u64)type << 56) | ((u64)diff << 55) | \ - ((u64)direction << 48) | ((u64)modifier << 40) | \ - ((u64)chan_type << 32) | (chan2 << 16) | chan1 | chan) - -#define IIO_EV_DIR_MAX 4 -#define IIO_EV_BIT(type, direction) \ - (1 << (type*IIO_EV_DIR_MAX + direction)) - -#define IIO_MOD_EVENT_CODE(channelclass, number, modifier, \ - type, direction) \ - IIO_EVENT_CODE(channelclass, 0, modifier, direction, type, number, 0, 0) - -#define IIO_UNMOD_EVENT_CODE(channelclass, number, type, direction) \ - IIO_EVENT_CODE(channelclass, 0, 0, direction, type, number, 0, 0) - -#define IIO_EVENT_CODE_EXTRACT_TYPE(mask) ((mask >> 56) & 0xFF) - -#define IIO_EVENT_CODE_EXTRACT_DIR(mask) ((mask >> 48) & 0xCF) - -#define IIO_EVENT_CODE_EXTRACT_CHAN_TYPE(mask) ((mask >> 32) & 0xFF) - -/* Event code number extraction depends on which type of event we have. - * Perhaps review this function in the future*/ -#define IIO_EVENT_CODE_EXTRACT_NUM(mask) (mask & 0xFFFF) - -#define IIO_EVENT_CODE_EXTRACT_MODIFIER(mask) ((mask >> 40) & 0xFF) - #endif /* _INDUSTRIAL_IO_SYSFS_H_ */ diff --git a/drivers/staging/iio/types.h b/drivers/staging/iio/types.h new file mode 100644 index 000000000000..f1f5ca2aa385 --- /dev/null +++ b/drivers/staging/iio/types.h @@ -0,0 +1,49 @@ +/* industrial I/O data types needed both in and out of kernel + * + * Copyright (c) 2008 Jonathan Cameron + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 as published by + * the Free Software Foundation. + */ + +#ifndef _IIO_TYPES_H_ +#define _IIO_TYPES_H_ + +enum iio_chan_type { + /* real channel types */ + IIO_VOLTAGE, + IIO_CURRENT, + IIO_POWER, + IIO_ACCEL, + IIO_ANGL_VEL, + IIO_MAGN, + IIO_LIGHT, + IIO_INTENSITY, + IIO_PROXIMITY, + IIO_TEMP, + IIO_INCLI, + IIO_ROT, + IIO_ANGL, + IIO_TIMESTAMP, + IIO_CAPACITANCE, +}; + +enum iio_modifier { + IIO_NO_MOD, + IIO_MOD_X, + IIO_MOD_Y, + IIO_MOD_Z, + IIO_MOD_X_AND_Y, + IIO_MOD_X_ANX_Z, + IIO_MOD_Y_AND_Z, + IIO_MOD_X_AND_Y_AND_Z, + IIO_MOD_X_OR_Y, + IIO_MOD_X_OR_Z, + IIO_MOD_Y_OR_Z, + IIO_MOD_X_OR_Y_OR_Z, + IIO_MOD_LIGHT_BOTH, + IIO_MOD_LIGHT_IR, +}; + +#endif /* _IIO_TYPES_H_ */ |