116 	const struct spi_device		*spi;  member
129 static u8 ep93xx_spi_read_u8(const struct ep93xx_spi *spi, u16 reg)  in ep93xx_spi_read_u8()  argument
131 	return readb(spi->regs_base + reg);  in ep93xx_spi_read_u8()
140 static u16 ep93xx_spi_read_u16(const struct ep93xx_spi *spi, u16 reg)  in ep93xx_spi_read_u16()  argument
142 	return readw(spi->regs_base + reg);  in ep93xx_spi_read_u16()
232 static void ep93xx_spi_cs_control(struct spi_device *spi, bool control)  in ep93xx_spi_cs_control()  argument
234 	struct ep93xx_spi_chip *chip = spi_get_ctldata(spi);  in ep93xx_spi_cs_control()
235 	int value = (spi->mode & SPI_CS_HIGH) ? control : !control;  in ep93xx_spi_cs_control()
238 		chip->ops->cs_control(spi, value);  in ep93xx_spi_cs_control()
250 static int ep93xx_spi_setup(struct spi_device *spi)  in ep93xx_spi_setup()  argument
252 	struct ep93xx_spi *espi = spi_master_get_devdata(spi->master);  in ep93xx_spi_setup()
255 	chip = spi_get_ctldata(spi);  in ep93xx_spi_setup()
258 			spi->modalias);  in ep93xx_spi_setup()
264 		chip->spi = spi;  in ep93xx_spi_setup()
265 		chip->ops = spi->controller_data;  in ep93xx_spi_setup()
268 			int ret = chip->ops->setup(spi);  in ep93xx_spi_setup()
276 		spi_set_ctldata(spi, chip);  in ep93xx_spi_setup()
279 	ep93xx_spi_cs_control(spi, false);  in ep93xx_spi_setup()
290 static void ep93xx_spi_cleanup(struct spi_device *spi)  in ep93xx_spi_cleanup()  argument
294 	chip = spi_get_ctldata(spi);  in ep93xx_spi_cleanup()
297 			chip->ops->cleanup(spi);  in ep93xx_spi_cleanup()
298 		spi_set_ctldata(spi, NULL);  in ep93xx_spi_cleanup()
325 	cr0 |= (chip->spi->mode & (SPI_CPHA|SPI_CPOL)) << SSPCR0_MODE_SHIFT;  in ep93xx_spi_chip_setup()
329 		chip->spi->mode, div_cpsr, div_scr, dss);  in ep93xx_spi_chip_setup()
606 	struct ep93xx_spi_chip *chip = spi_get_ctldata(msg->spi);  in ep93xx_spi_process_transfer()
656 			ep93xx_spi_cs_control(msg->spi, false);  in ep93xx_spi_process_transfer()
658 			ep93xx_spi_cs_control(msg->spi, true);  in ep93xx_spi_process_transfer()
715 	ep93xx_spi_cs_control(msg->spi, true);  in ep93xx_spi_process_message()
727 	ep93xx_spi_cs_control(msg->spi, false);  in ep93xx_spi_process_message()