2  * ST Microelectronics MFD: stmpe's spi client specific driver
10 #include <linux/spi/spi.h>
21 	struct spi_device *spi = stmpe->client;  in spi_reg_read()  local
22 	int status = spi_w8r16(spi, reg | READ_CMD);  in spi_reg_read()
29 	struct spi_device *spi = stmpe->client;  in spi_reg_write()  local
32 	return spi_write(spi, (const u8 *)&cmd, 2);  in spi_reg_write()
65 	struct spi_device *spi = stmpe->client;  in spi_init()  local
67 	spi->bits_per_word = 8;  in spi_init()
71 		spi_reg_write(stmpe, STMPE811_REG_SPI_CFG, spi->mode);  in spi_init()
73 	if (spi_setup(spi) < 0)  in spi_init()
74 		dev_dbg(&spi->dev, "spi_setup failed\n");  in spi_init()
86 stmpe_spi_probe(struct spi_device *spi)  in stmpe_spi_probe()  argument
88 	const struct spi_device_id *id = spi_get_device_id(spi);  in stmpe_spi_probe()
91 	if (spi->max_speed_hz > 1000000) {  in stmpe_spi_probe()
92 		dev_dbg(&spi->dev, "f(sample) %d KHz?\n",  in stmpe_spi_probe()
93 				(spi->max_speed_hz/1000));  in stmpe_spi_probe()
97 	spi_ci.irq = spi->irq;  in stmpe_spi_probe()
98 	spi_ci.client = spi;  in stmpe_spi_probe()
99 	spi_ci.dev = &spi->dev;  in stmpe_spi_probe()
104 static int __devexit stmpe_spi_remove(struct spi_device *spi)  in stmpe_spi_remove()  argument
106 	struct stmpe *stmpe = dev_get_drvdata(&spi->dev);  in stmpe_spi_remove()
120 MODULE_DEVICE_TABLE(spi, stmpe_id);
124 		.name	= "stmpe-spi",
149 MODULE_DESCRIPTION("STMPE MFD SPI Interface Driver");