33 	struct spi_slave *spi;  member
151 static int scf0403_spi_read_rddid(struct spi_slave *spi, u32 *rddid)  in scf0403_spi_read_rddid()  argument
158 	error = spi_set_wordlen(spi, 9);  in scf0403_spi_read_rddid()
163 	error = spi_xfer(spi, 9, &cmd, NULL, SPI_XFER_ONCE);  in scf0403_spi_read_rddid()
172 	error = spi_xfer(spi, 9, NULL, &dummy_buf, SPI_XFER_ONCE);  in scf0403_spi_read_rddid()
176 	error = spi_set_wordlen(spi, 8);  in scf0403_spi_read_rddid()
181 	error = spi_xfer(spi, 8, NULL, &ids_buf, SPI_XFER_ONCE);  in scf0403_spi_read_rddid()
190 static int scf0403_spi_transfer(struct spi_slave *spi, struct scf0403_cmd *cmd)  in scf0403_spi_transfer()  argument
196 	error = spi_set_wordlen(spi, 9);  in scf0403_spi_transfer()
200 	error = spi_xfer(spi, 9, &command, NULL, SPI_XFER_ONCE);  in scf0403_spi_transfer()
206 		error = spi_xfer(spi, 9, &msg, NULL, SPI_XFER_ONCE);  in scf0403_spi_transfer()
222 		if (scf0403_spi_transfer(priv->spi, &priv->init_seq[i].cmd) < 0)  in scf0403_lcd_init()
257 	priv.spi = spi_setup_slave(3, 0, 1000000, SPI_MODE_0);  in scf0403_init()
258 	error = spi_claim_bus(priv.spi);  in scf0403_init()
265 	error = scf0403_spi_read_rddid(priv.spi, &priv.rddid);  in scf0403_init()
282 	scf0403_spi_transfer(priv.spi, &scf0403_cmd_dison);  in scf0403_init()
284 	scf0403_spi_transfer(priv.spi, &scf0403_cmd_slpout);  in scf0403_init()
285 	spi_release_bus(priv.spi);  in scf0403_init()
290 	spi_release_bus(priv.spi);  in scf0403_init()