32 static enum fpga_mgr_states xilinx_spi_state(struct fpga_manager *mgr)  in xilinx_spi_state()  argument
34 	struct xilinx_spi_conf *conf = mgr->priv;  in xilinx_spi_state()
42 static int xilinx_spi_write_init(struct fpga_manager *mgr,  in xilinx_spi_write_init()  argument
46 	struct xilinx_spi_conf *conf = mgr->priv;  in xilinx_spi_write_init()
51 		dev_err(&mgr->dev, "Partial reconfiguration not supported.\n");  in xilinx_spi_write_init()
62 		dev_err(&mgr->dev, "Unexpected DONE pin state...\n");  in xilinx_spi_write_init()
71 static int xilinx_spi_write(struct fpga_manager *mgr, const char *buf,  in xilinx_spi_write()  argument
74 	struct xilinx_spi_conf *conf = mgr->priv;  in xilinx_spi_write()
87 			dev_err(&mgr->dev, "SPI error in firmware write: %d\n",  in xilinx_spi_write()
110 static int xilinx_spi_write_complete(struct fpga_manager *mgr,  in xilinx_spi_write_complete()  argument
113 	struct xilinx_spi_conf *conf = mgr->priv;  in xilinx_spi_write_complete()
132 	dev_err(&mgr->dev, "Timeout after config data transfer.\n");  in xilinx_spi_write_complete()
146 	struct fpga_manager *mgr;  in xilinx_spi_probe()  local
170 	mgr = fpga_mgr_create(&spi->dev, "Xilinx Slave Serial FPGA Manager",  in xilinx_spi_probe()
172 	if (!mgr)  in xilinx_spi_probe()
175 	spi_set_drvdata(spi, mgr);  in xilinx_spi_probe()
177 	ret = fpga_mgr_register(mgr);  in xilinx_spi_probe()
179 		fpga_mgr_free(mgr);  in xilinx_spi_probe()
186 	struct fpga_manager *mgr = spi_get_drvdata(spi);  in xilinx_spi_remove()  local
188 	fpga_mgr_unregister(mgr);  in xilinx_spi_remove()