Lines Matching defs:stm32_dfsdm_adc

53 struct stm32_dfsdm_adc {  struct
54 	struct stm32_dfsdm *dfsdm;
55 	const struct stm32_dfsdm_dev_data *dev_data;
56 	unsigned int fl_id;
59 	unsigned int oversamp;
60 	struct iio_hw_consumer *hwc;
61 	struct completion completion;
62 	u32 *buffer;
65 	unsigned int spi_freq;  /* SPI bus clock frequency */
66 	unsigned int sample_freq; /* Sample frequency after filter decimation */
67 	int (*cb)(const void *data, size_t size, void *cb_priv);
68 	void *cb_priv;
71 	u8 *rx_buf;
72 	unsigned int bufi; /* Buffer current position */
73 	unsigned int buf_sz; /* Buffer size */
74 	struct dma_chan	*dma_chan;
75 	dma_addr_t dma_buf;