143 	struct qspi_xfer xfer;  member
171 	const struct qspi_xfer *xfer;  in qcom_qspi_pio_xfer_cfg()  local
173 	xfer = &ctrl->xfer;  in qcom_qspi_pio_xfer_cfg()
176 	pio_xfer_cfg |= xfer->dir;  in qcom_qspi_pio_xfer_cfg()
177 	if (xfer->is_last)  in qcom_qspi_pio_xfer_cfg()
182 	pio_xfer_cfg |= qspi_buswidth_to_iomode(ctrl, xfer->buswidth);  in qcom_qspi_pio_xfer_cfg()
193 	pio_xfer_ctrl |= ctrl->xfer.rem_bytes;  in qcom_qspi_pio_xfer_ctrl()
207 	if (ctrl->xfer.dir == QSPI_WRITE)  in qcom_qspi_pio_xfer()
225 	ctrl->xfer.rem_bytes = 0;  in qcom_qspi_handle_err()
263 				  struct spi_transfer *xfer)  in qcom_qspi_transfer_one()  argument
271 	if (xfer->speed_hz)  in qcom_qspi_transfer_one()
272 		speed_hz = xfer->speed_hz;  in qcom_qspi_transfer_one()
281 	if (xfer->rx_buf) {  in qcom_qspi_transfer_one()
282 		ctrl->xfer.dir = QSPI_READ;  in qcom_qspi_transfer_one()
283 		ctrl->xfer.buswidth = xfer->rx_nbits;  in qcom_qspi_transfer_one()
284 		ctrl->xfer.rx_buf = xfer->rx_buf;  in qcom_qspi_transfer_one()
286 		ctrl->xfer.dir = QSPI_WRITE;  in qcom_qspi_transfer_one()
287 		ctrl->xfer.buswidth = xfer->tx_nbits;  in qcom_qspi_transfer_one()
288 		ctrl->xfer.tx_buf = xfer->tx_buf;  in qcom_qspi_transfer_one()
290 	ctrl->xfer.is_last = list_is_last(&xfer->transfer_list,  in qcom_qspi_transfer_one()
292 	ctrl->xfer.rem_bytes = xfer->len;  in qcom_qspi_transfer_one()
350 	wr_cnts = min(wr_cnts, ctrl->xfer.rem_bytes);  in pio_read()
356 		word_buf = ctrl->xfer.rx_buf;  in pio_read()
357 		ctrl->xfer.rem_bytes -= words_to_read * QSPI_BYTES_PER_WORD;  in pio_read()
359 		ctrl->xfer.rx_buf = word_buf + words_to_read;  in pio_read()
363 		byte_buf = ctrl->xfer.rx_buf;  in pio_read()
365 		ctrl->xfer.rem_bytes -= bytes_to_read;  in pio_read()
368 		ctrl->xfer.rx_buf = byte_buf;  in pio_read()
376 	const void *xfer_buf = ctrl->xfer.tx_buf;  in pio_write()
387 	if (ctrl->xfer.rem_bytes < QSPI_BYTES_PER_WORD) {  in pio_write()
389 		wr_size = min(wr_fifo_bytes, ctrl->xfer.rem_bytes);  in pio_write()
390 		ctrl->xfer.rem_bytes -= wr_size;  in pio_write()
396 		ctrl->xfer.tx_buf = byte_buf;  in pio_write()
403 		rem_words = ctrl->xfer.rem_bytes / QSPI_BYTES_PER_WORD;  in pio_write()
407 		ctrl->xfer.rem_bytes -= wr_size * QSPI_BYTES_PER_WORD;  in pio_write()
411 		ctrl->xfer.tx_buf = word_buf + wr_size;  in pio_write()
429 	if (ctrl->xfer.dir == QSPI_WRITE) {  in qcom_qspi_irq()
447 	if (!ctrl->xfer.rem_bytes) {  in qcom_qspi_irq()