1548 			   struct device_node *nc)  in of_spi_parse_dt()  argument
1554 	if (of_property_read_bool(nc, "spi-cpha"))  in of_spi_parse_dt()
1556 	if (of_property_read_bool(nc, "spi-cpol"))  in of_spi_parse_dt()
1558 	if (of_property_read_bool(nc, "spi-cs-high"))  in of_spi_parse_dt()
1560 	if (of_property_read_bool(nc, "spi-3wire"))  in of_spi_parse_dt()
1562 	if (of_property_read_bool(nc, "spi-lsb-first"))  in of_spi_parse_dt()
1566 	if (!of_property_read_u32(nc, "spi-tx-bus-width", &value)) {  in of_spi_parse_dt()
1584 	if (!of_property_read_u32(nc, "spi-rx-bus-width", &value)) {  in of_spi_parse_dt()
1603 		if (strcmp(nc->name, "slave")) {  in of_spi_parse_dt()
1605 				nc);  in of_spi_parse_dt()
1612 	rc = of_property_read_u32(nc, "reg", &value);  in of_spi_parse_dt()
1615 			nc, rc);  in of_spi_parse_dt()
1621 	rc = of_property_read_u32(nc, "spi-max-frequency", &value);  in of_spi_parse_dt()
1624 			"%pOF has no valid 'spi-max-frequency' property (%d)\n", nc, rc);  in of_spi_parse_dt()
1633 of_register_spi_device(struct spi_controller *ctlr, struct device_node *nc)  in of_register_spi_device()  argument
1641 		dev_err(&ctlr->dev, "spi_device alloc error for %pOF\n", nc);  in of_register_spi_device()
1647 	rc = of_modalias_node(nc, spi->modalias,  in of_register_spi_device()
1650 		dev_err(&ctlr->dev, "cannot find modalias for %pOF\n", nc);  in of_register_spi_device()
1654 	rc = of_spi_parse_dt(ctlr, spi, nc);  in of_register_spi_device()
1659 	of_node_get(nc);  in of_register_spi_device()
1660 	spi->dev.of_node = nc;  in of_register_spi_device()
1665 		dev_err(&ctlr->dev, "spi_device register error %pOF\n", nc);  in of_register_spi_device()
1672 	of_node_put(nc);  in of_register_spi_device()
1688 	struct device_node *nc;  in of_register_spi_devices()  local
1693 	for_each_available_child_of_node(ctlr->dev.of_node, nc) {  in of_register_spi_devices()
1694 		if (of_node_test_and_set_flag(nc, OF_POPULATED))  in of_register_spi_devices()
1696 		spi = of_register_spi_device(ctlr, nc);  in of_register_spi_devices()
1699 				 "Failed to create SPI device for %pOF\n", nc);  in of_register_spi_devices()
1700 			of_node_clear_flag(nc, OF_POPULATED);  in of_register_spi_devices()