120 static int axi_dac_enable(struct iio_backend *back)  in axi_dac_enable()
147 static void axi_dac_disable(struct iio_backend *back)  in axi_dac_disable()
155 static struct iio_buffer *axi_dac_request_buffer(struct iio_backend *back,  in axi_dac_request_buffer()
168 static void axi_dac_free_buffer(struct iio_backend *back,  in axi_dac_free_buffer()
418 static int axi_dac_ext_info_set(struct iio_backend *back, uintptr_t private,  in axi_dac_ext_info_set()
442 static int axi_dac_ext_info_get(struct iio_backend *back, uintptr_t private,  in axi_dac_ext_info_get()
475 static int axi_dac_extend_chan(struct iio_backend *back,  in axi_dac_extend_chan()
491 static int axi_dac_data_source_set(struct iio_backend *back, unsigned int chan,  in axi_dac_data_source_set()
517 static int axi_dac_set_sample_rate(struct iio_backend *back, unsigned int chan,  in axi_dac_set_sample_rate()
558 static int axi_dac_reg_access(struct iio_backend *back, unsigned int reg,  in axi_dac_reg_access()
569 static int axi_dac_ddr_enable(struct iio_backend *back)  in axi_dac_ddr_enable()
577 static int axi_dac_ddr_disable(struct iio_backend *back)  in axi_dac_ddr_disable()
585 static int axi_dac_data_stream_enable(struct iio_backend *back)  in axi_dac_data_stream_enable()
593 static int axi_dac_data_stream_disable(struct iio_backend *back)  in axi_dac_data_stream_disable()
601 static int axi_dac_data_transfer_addr(struct iio_backend *back, u32 address)  in axi_dac_data_transfer_addr()
618 static int axi_dac_data_format_set(struct iio_backend *back, unsigned int ch,  in axi_dac_data_format_set()
632 static int __axi_dac_bus_reg_write(struct iio_backend *back, u32 reg,  in __axi_dac_bus_reg_write()
688 static int axi_dac_bus_reg_write(struct iio_backend *back, u32 reg,  in axi_dac_bus_reg_write()
697 static int axi_dac_bus_reg_read(struct iio_backend *back, u32 reg, u32 *val,  in axi_dac_bus_reg_read()