16 #include <linux/spi/spi.h>
38 	struct spi_device *spi;  member
46 static int tosa_tg_send(struct spi_device *spi, int adrs, uint8_t data)  in tosa_tg_send()  argument
60 	return spi_sync(spi, &msg);  in tosa_tg_send()
63 int tosa_bl_enable(struct spi_device *spi, int enable)  in tosa_bl_enable()  argument
66 	return tosa_tg_send(spi, TG_GPODR2, enable? 0x01 : 0x00);  in tosa_bl_enable()
78 	tosa_tg_send(data->spi, TG_TPOSCTL, 0x00);  in tosa_lcd_tg_init()
80 	tosa_tg_send(data->spi, TG_GPOSR, 0x02);  in tosa_lcd_tg_init()
85 	struct spi_device *spi = data->spi;  in tosa_lcd_tg_on()  local
91 	tosa_tg_send(spi, TG_PNLCTL, value);  in tosa_lcd_tg_on()
94 	tosa_tg_send(spi, TG_PINICTL,0x4);  in tosa_lcd_tg_on()
98 	tosa_tg_send(spi, TG_PINICTL,0x0);  in tosa_lcd_tg_on()
107 			.platform_data = data->spi,  in tosa_lcd_tg_on()
115 	struct spi_device *spi = data->spi;  in tosa_lcd_tg_off()  local
118 	tosa_tg_send(spi, TG_PINICTL,0x4);  in tosa_lcd_tg_off()
122 	tosa_tg_send(spi, TG_PINICTL,0x6);  in tosa_lcd_tg_off()
172 static int __devinit tosa_lcd_probe(struct spi_device *spi)  in tosa_lcd_probe()  argument
186 	spi->bits_per_word = 8;  in tosa_lcd_probe()
188 	ret = spi_setup(spi);  in tosa_lcd_probe()
192 	data->spi = spi;  in tosa_lcd_probe()
193 	dev_set_drvdata(&spi->dev, data);  in tosa_lcd_probe()
210 	data->lcd = lcd_device_register("tosa-lcd", &spi->dev, data,  in tosa_lcd_probe()
226 	dev_set_drvdata(&spi->dev, NULL);  in tosa_lcd_probe()
232 static int __devexit tosa_lcd_remove(struct spi_device *spi)  in tosa_lcd_remove()  argument
234 	struct tosa_lcd_data *data = dev_get_drvdata(&spi->dev);  in tosa_lcd_remove()
244 	dev_set_drvdata(&spi->dev, NULL);  in tosa_lcd_remove()
251 static int tosa_lcd_suspend(struct spi_device *spi, pm_message_t state)  in tosa_lcd_suspend()  argument
253 	struct tosa_lcd_data *data = dev_get_drvdata(&spi->dev);  in tosa_lcd_suspend()
260 static int tosa_lcd_resume(struct spi_device *spi)  in tosa_lcd_resume()  argument
262 	struct tosa_lcd_data *data = dev_get_drvdata(&spi->dev);  in tosa_lcd_resume()
304 MODULE_ALIAS("spi:tosa-lcd");