/openbmc/linux/include/linux/iio/ |
H A D | buffer_impl.h | 13 struct iio_buffer; 56 size_t (*data_available)(struct iio_buffer *buffer); 59 size_t (*space_available)(struct iio_buffer *buffer); 61 int (*request_update)(struct iio_buffer *buffer); 69 void (*release)(struct iio_buffer *buffer); 81 struct iio_buffer { struct 150 struct iio_buffer *insert_buffer, argument 151 struct iio_buffer *remove_buffer); 157 void iio_buffer_init(struct iio_buffer *buffer); 159 struct iio_buffer *iio_buffer_get(struct iio_buffer *buffer); [all …]
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H A D | buffer-dma.h | 101 struct iio_buffer buffer; 130 int iio_dma_buffer_enable(struct iio_buffer *buffer, 132 int iio_dma_buffer_disable(struct iio_buffer *buffer, 134 int iio_dma_buffer_read(struct iio_buffer *buffer, size_t n, 136 size_t iio_dma_buffer_data_available(struct iio_buffer *buffer); 137 int iio_dma_buffer_set_bytes_per_datum(struct iio_buffer *buffer, size_t bpd); 138 int iio_dma_buffer_set_length(struct iio_buffer *buffer, unsigned int length); 139 int iio_dma_buffer_request_update(struct iio_buffer *buffer);
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H 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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H 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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H A D | buffer-dmaengine.h | 13 struct iio_buffer *iio_dmaengine_buffer_alloc(struct device *dev, 15 void iio_dmaengine_buffer_free(struct iio_buffer *buffer);
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H A D | backend.h | 48 struct iio_buffer *(*request_buffer)(struct iio_backend *back, 51 struct iio_buffer *buffer);
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H A D | sysfs.h | 12 struct iio_buffer; 28 struct iio_buffer *buffer;
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H A D | iio-opaque.h | 52 struct iio_buffer **attached_buffers;
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H A D | iio.h | 581 struct iio_buffer *buffer;
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/openbmc/linux/drivers/iio/buffer/ |
H 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() [all …]
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H A D | industrialio-buffer-dmaengine.c | 43 struct iio_buffer *buffer) in iio_buffer_to_dmaengine_buffer() 104 static void iio_dmaengine_buffer_release(struct iio_buffer *buf) in iio_dmaengine_buffer_release() 135 struct iio_buffer *buffer = to_iio_dev_attr(attr)->buffer; in iio_dmaengine_buffer_get_length_align() 162 struct iio_buffer *iio_dmaengine_buffer_alloc(struct device *dev, in iio_dmaengine_buffer_alloc() 221 void iio_dmaengine_buffer_free(struct iio_buffer *buffer) in iio_dmaengine_buffer_free() 249 static struct iio_buffer *devm_iio_dmaengine_buffer_alloc(struct device *dev, in devm_iio_dmaengine_buffer_alloc() 252 struct iio_buffer *buffer; in devm_iio_dmaengine_buffer_alloc() 282 struct iio_buffer *buffer; in devm_iio_dmaengine_buffer_setup()
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H 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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H A D | industrialio-buffer-dma.c | 160 static struct iio_dma_buffer_queue *iio_buffer_to_queue(struct iio_buffer *buf) in iio_buffer_to_queue() 280 int iio_dma_buffer_request_update(struct iio_buffer *buffer) in iio_dma_buffer_request_update() 400 int iio_dma_buffer_enable(struct iio_buffer *buffer, in iio_dma_buffer_enable() 426 int iio_dma_buffer_disable(struct iio_buffer *buffer, in iio_dma_buffer_disable() 481 int iio_dma_buffer_read(struct iio_buffer *buffer, size_t n, in iio_dma_buffer_read() 537 size_t iio_dma_buffer_data_available(struct iio_buffer *buf) in iio_dma_buffer_data_available() 572 int iio_dma_buffer_set_bytes_per_datum(struct iio_buffer *buffer, size_t bpd) in iio_dma_buffer_set_bytes_per_datum() 588 int iio_dma_buffer_set_length(struct iio_buffer *buffer, unsigned int length) in iio_dma_buffer_set_length()
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H 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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H A D | industrialio-triggered-buffer.c | 46 struct iio_buffer *buffer; in iio_triggered_buffer_setup_ext()
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/openbmc/linux/drivers/iio/ |
H A D | industrialio-buffer.c | 313 struct iio_buffer *buffer; in iio_buffer_wakeup_poll() 345 struct iio_buffer *buffer; in iio_device_detach_buffers() 833 struct iio_buffer *buffer; in iio_verify_update() 1045 struct iio_buffer *buffer; in iio_update_demux() 1151 struct iio_buffer *buffer; in iio_disable_buffers() 1535 struct iio_buffer *buffer; in iio_device_buffer_getfd() 1751 struct iio_buffer *buffer; in iio_buffers_alloc_sysfs_and_mask() 1798 struct iio_buffer *buffer; in iio_buffers_free_sysfs_and_mask() 1869 struct iio_buffer *buf; in iio_push_to_buffers() 1938 struct iio_buffer *buffer = container_of(ref, struct iio_buffer, ref); in iio_buffer_release() [all …]
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H A D | iio_core.h | 15 struct iio_buffer; 23 struct iio_buffer *buffer; 52 struct iio_buffer *buffer,
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H A D | industrialio-backend.c | 61 struct iio_buffer *buffer; 216 struct iio_buffer *buffer; in devm_iio_backend_request_buffer()
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H A D | industrialio-core.c | 1148 struct iio_buffer *buffer, in __iio_add_chan_devattr()
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/openbmc/linux/drivers/iio/adc/ |
H A D | adi-axi-adc.c | 123 static struct iio_buffer *axi_adc_request_buffer(struct iio_backend *back, in axi_adc_request_buffer() 127 struct iio_buffer *buffer; in axi_adc_request_buffer() 150 struct iio_buffer *buffer) in axi_adc_free_buffer()
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/openbmc/linux/Documentation/driver-api/iio/ |
H A D | buffers.rst | 5 * struct iio_buffer — general buffer structure
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/openbmc/linux/drivers/iio/dac/ |
H A D | ad5766.c | 578 struct iio_buffer *buffer = indio_dev->buffer; in ad5766_trigger_handler()
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H A D | ad3552r.c | 586 struct iio_buffer *buf = indio_dev->buffer; in ad3552r_trigger_handler()
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