| /linux/include/linux/iio/ |
| A D | buffer_impl.h | 16 struct iio_buffer;
83 void (*release)(struct iio_buffer *buffer);
87 void (*detach_dmabuf)(struct iio_buffer *buffer,
89 int (*enqueue_dmabuf)(struct iio_buffer *buffer,
93 void (*lock_queue)(struct iio_buffer *buffer);
94 void (*unlock_queue)(struct iio_buffer *buffer);
106 struct iio_buffer { struct
181 struct iio_buffer *insert_buffer, argument
182 struct iio_buffer *remove_buffer);
190 struct iio_buffer *iio_buffer_get(struct iio_buffer *buffer);
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| A D | buffer-dma.h | 118 struct iio_buffer buffer;
147 int iio_dma_buffer_enable(struct iio_buffer *buffer,
149 int iio_dma_buffer_disable(struct iio_buffer *buffer,
151 int iio_dma_buffer_read(struct iio_buffer *buffer, size_t n,
153 int iio_dma_buffer_write(struct iio_buffer *buffer, size_t n,
155 size_t iio_dma_buffer_usage(struct iio_buffer *buffer);
166 iio_dma_buffer_attach_dmabuf(struct iio_buffer *buffer,
168 void iio_dma_buffer_detach_dmabuf(struct iio_buffer *buffer,
170 int iio_dma_buffer_enqueue_dmabuf(struct iio_buffer *buffer,
175 void iio_dma_buffer_lock_queue(struct iio_buffer *buffer);
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| A D | kfifo_buf.h | 5 struct iio_buffer;
11 struct iio_buffer *iio_kfifo_allocate(void);
12 void iio_kfifo_free(struct iio_buffer *r);
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| A D | buffer.h | 12 struct iio_buffer;
21 int iio_pop_from_buffer(struct iio_buffer *buffer, void *data);
56 struct iio_buffer *buffer);
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| A D | buffer-dmaengine.h | 15 void iio_dmaengine_buffer_free(struct iio_buffer *buffer);
16 struct iio_buffer *iio_dmaengine_buffer_setup_ext(struct device *dev,
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| A D | sysfs.h | 12 struct iio_buffer;
28 struct iio_buffer *buffer;
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| A D | backend.h | 113 struct iio_buffer *(*request_buffer)(struct iio_backend *back,
116 struct iio_buffer *buffer);
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| A D | iio-opaque.h | 52 struct iio_buffer **attached_buffers;
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| A D | iio.h | 608 struct iio_buffer *buffer;
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| /linux/drivers/iio/buffer/ |
| A D | kfifo_buf.c | 17 struct iio_buffer buffer;
42 static int iio_request_update_kfifo(struct iio_buffer *r) in iio_request_update_kfifo()
62 static int iio_mark_update_needed_kfifo(struct iio_buffer *r) in iio_mark_update_needed_kfifo()
90 static int iio_store_to_kfifo(struct iio_buffer *r, in iio_store_to_kfifo()
132 static void iio_kfifo_buffer_release(struct iio_buffer *buffer) in iio_kfifo_buffer_release()
170 static int iio_kfifo_write(struct iio_buffer *r, size_t n, in iio_kfifo_write()
203 struct iio_buffer *iio_kfifo_allocate(void) in iio_kfifo_allocate()
221 void iio_kfifo_free(struct iio_buffer *r) in iio_kfifo_free()
229 iio_kfifo_free(*(struct iio_buffer **)res); in devm_iio_kfifo_release()
241 struct iio_buffer **ptr, *r; in devm_iio_kfifo_allocate()
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| A D | industrialio-buffer-dma.c | 325 int iio_dma_buffer_request_update(struct iio_buffer *buffer) in iio_dma_buffer_request_update()
493 int iio_dma_buffer_enable(struct iio_buffer *buffer, in iio_dma_buffer_enable()
519 int iio_dma_buffer_disable(struct iio_buffer *buffer, in iio_dma_buffer_disable()
634 int iio_dma_buffer_read(struct iio_buffer *buffer, size_t n, in iio_dma_buffer_read()
650 int iio_dma_buffer_write(struct iio_buffer *buffer, size_t n, in iio_dma_buffer_write()
666 size_t iio_dma_buffer_usage(struct iio_buffer *buf) in iio_dma_buffer_usage()
702 iio_dma_buffer_attach_dmabuf(struct iio_buffer *buffer, in iio_dma_buffer_attach_dmabuf()
728 void iio_dma_buffer_detach_dmabuf(struct iio_buffer *buffer, in iio_dma_buffer_detach_dmabuf()
757 int iio_dma_buffer_enqueue_dmabuf(struct iio_buffer *buffer, in iio_dma_buffer_enqueue_dmabuf()
789 void iio_dma_buffer_lock_queue(struct iio_buffer *buffer) in iio_dma_buffer_lock_queue()
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| A D | industrialio-buffer-dmaengine.c | 43 struct iio_buffer *buffer) in iio_buffer_to_dmaengine_buffer()
152 static void iio_dmaengine_buffer_release(struct iio_buffer *buf) in iio_dmaengine_buffer_release()
192 struct iio_buffer *buffer = to_iio_dev_attr(attr)->buffer; in iio_dmaengine_buffer_get_length_align()
219 static struct iio_buffer *iio_dmaengine_buffer_alloc(struct device *dev, in iio_dmaengine_buffer_alloc()
279 void iio_dmaengine_buffer_free(struct iio_buffer *buffer) in iio_dmaengine_buffer_free()
291 struct iio_buffer *iio_dmaengine_buffer_setup_ext(struct device *dev, in iio_dmaengine_buffer_setup_ext()
296 struct iio_buffer *buffer; in iio_dmaengine_buffer_setup_ext()
339 struct iio_buffer *buffer; in devm_iio_dmaengine_buffer_setup_ext()
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| A D | industrialio-buffer-cb.c | 15 struct iio_buffer buffer;
22 static struct iio_cb_buffer *buffer_to_cb_buffer(struct iio_buffer *buffer) in buffer_to_cb_buffer()
27 static int iio_buffer_cb_store_to(struct iio_buffer *buffer, const void *data) in iio_buffer_cb_store_to()
33 static void iio_buffer_cb_release(struct iio_buffer *buffer) in iio_buffer_cb_release()
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| A D | industrialio-hw-consumer.c | 30 struct iio_buffer buffer;
35 struct iio_buffer *buffer) in iio_buffer_to_hw_consumer_buffer()
40 static void iio_hw_buf_release(struct iio_buffer *buffer) in iio_hw_buf_release()
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| A D | industrialio-triggered-buffer.c | 46 struct iio_buffer *buffer; in iio_triggered_buffer_setup_ext()
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| /linux/drivers/iio/ |
| A D | industrialio-buffer.c | 45 struct iio_buffer *buffer;
347 struct iio_buffer *buffer; in iio_buffer_wakeup_poll()
381 struct iio_buffer *buffer; in iio_device_detach_buffers()
896 struct iio_buffer *buffer; in iio_verify_update()
1115 struct iio_buffer *buffer; in iio_update_demux()
1221 struct iio_buffer *buffer; in iio_disable_buffers()
2011 struct iio_buffer *buffer; in iio_device_buffer_getfd()
2262 struct iio_buffer *buffer; in iio_buffers_alloc_sysfs_and_mask()
2380 struct iio_buffer *buf; in iio_push_to_buffers()
2449 struct iio_buffer *buffer = container_of(ref, struct iio_buffer, ref); in iio_buffer_release()
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| A D | iio_core.h | 15 struct iio_buffer;
23 struct iio_buffer *buffer;
53 struct iio_buffer *buffer,
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| A D | industrialio-backend.c | 73 struct iio_buffer *buffer;
510 struct iio_buffer *buffer; in devm_iio_backend_request_buffer()
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| A D | industrialio-core.c | 1163 struct iio_buffer *buffer, in __iio_add_chan_devattr()
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| /linux/drivers/iio/adc/ |
| A D | adi-axi-adc.c | 293 static struct iio_buffer *axi_adc_request_buffer(struct iio_backend *back, in axi_adc_request_buffer()
306 struct iio_buffer *buffer) in axi_adc_free_buffer()
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| /linux/drivers/iio/dac/ |
| A D | adi-axi-dac.c | 118 static struct iio_buffer *axi_dac_request_buffer(struct iio_backend *back, in axi_dac_request_buffer()
132 struct iio_buffer *buffer) in axi_dac_free_buffer()
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| A D | ad5766.c | 578 struct iio_buffer *buffer = indio_dev->buffer; in ad5766_trigger_handler()
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| A D | ad3552r.c | 597 struct iio_buffer *buf = indio_dev->buffer; in ad3552r_trigger_handler()
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| /linux/Documentation/driver-api/iio/ |
| A D | buffers.rst | 5 * struct iio_buffer — general buffer structure
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