80 	int (*config)(struct spi_imx_data *, struct spi_imx_config *);  member
312 		struct spi_imx_config *config)  in mx51_ecspi_config()  argument
316 	u32 clk = config->speed_hz, delay;  in mx51_ecspi_config()
328 	ctrl |= mx51_ecspi_clkdiv(spi_imx->spi_clk, config->speed_hz, &clk);  in mx51_ecspi_config()
331 	ctrl |= MX51_ECSPI_CTRL_CS(config->cs);  in mx51_ecspi_config()
333 	ctrl |= (config->bpw - 1) << MX51_ECSPI_CTRL_BL_OFFSET;  in mx51_ecspi_config()
335 	cfg |= MX51_ECSPI_CONFIG_SBBCTRL(config->cs);  in mx51_ecspi_config()
337 	if (config->mode & SPI_CPHA)  in mx51_ecspi_config()
338 		cfg |= MX51_ECSPI_CONFIG_SCLKPHA(config->cs);  in mx51_ecspi_config()
340 		cfg &= ~MX51_ECSPI_CONFIG_SCLKPHA(config->cs);  in mx51_ecspi_config()
342 	if (config->mode & SPI_CPOL) {  in mx51_ecspi_config()
343 		cfg |= MX51_ECSPI_CONFIG_SCLKPOL(config->cs);  in mx51_ecspi_config()
344 		cfg |= MX51_ECSPI_CONFIG_SCLKCTL(config->cs);  in mx51_ecspi_config()
346 		cfg &= ~MX51_ECSPI_CONFIG_SCLKPOL(config->cs);  in mx51_ecspi_config()
347 		cfg &= ~MX51_ECSPI_CONFIG_SCLKCTL(config->cs);  in mx51_ecspi_config()
349 	if (config->mode & SPI_CS_HIGH)  in mx51_ecspi_config()
350 		cfg |= MX51_ECSPI_CONFIG_SSBPOL(config->cs);  in mx51_ecspi_config()
352 		cfg &= ~MX51_ECSPI_CONFIG_SSBPOL(config->cs);  in mx51_ecspi_config()
456 		struct spi_imx_config *config)  in mx31_config()  argument
459 	int cs = spi_imx->chipselect[config->cs];  in mx31_config()
461 	reg |= spi_imx_clkdiv_2(spi_imx->spi_clk, config->speed_hz) <<  in mx31_config()
465 		reg |= (config->bpw - 1) << MX35_CSPICTRL_BL_SHIFT;  in mx31_config()
468 		reg |= (config->bpw - 1) << MX31_CSPICTRL_BC_SHIFT;  in mx31_config()
471 	if (config->mode & SPI_CPHA)  in mx31_config()
473 	if (config->mode & SPI_CPOL)  in mx31_config()
475 	if (config->mode & SPI_CS_HIGH)  in mx31_config()
534 		struct spi_imx_config *config)  in mx21_config()  argument
537 	int cs = spi_imx->chipselect[config->cs];  in mx21_config()
540 	reg |= spi_imx_clkdiv_1(spi_imx->spi_clk, config->speed_hz, max) <<  in mx21_config()
542 	reg |= config->bpw - 1;  in mx21_config()
544 	if (config->mode & SPI_CPHA)  in mx21_config()
546 	if (config->mode & SPI_CPOL)  in mx21_config()
548 	if (config->mode & SPI_CS_HIGH)  in mx21_config()
601 		struct spi_imx_config *config)  in mx1_config()  argument
605 	reg |= spi_imx_clkdiv_2(spi_imx->spi_clk, config->speed_hz) <<  in mx1_config()
607 	reg |= config->bpw - 1;  in mx1_config()
609 	if (config->mode & SPI_CPHA)  in mx1_config()
611 	if (config->mode & SPI_CPOL)  in mx1_config()
631 	.config = mx1_config,
640 	.config = mx21_config,
650 	.config = mx21_config,
659 	.config = mx31_config,
669 	.config = mx31_config,
678 	.config = mx51_ecspi_config,
778 	struct spi_imx_config config;  in spi_imx_setupxfer()  local
780 	config.bpw = t ? t->bits_per_word : spi->bits_per_word;  in spi_imx_setupxfer()
781 	config.speed_hz  = t ? t->speed_hz : spi->max_speed_hz;  in spi_imx_setupxfer()
782 	config.mode = spi->mode;  in spi_imx_setupxfer()
783 	config.cs = spi->chip_select;  in spi_imx_setupxfer()
785 	if (!config.speed_hz)  in spi_imx_setupxfer()
786 		config.speed_hz = spi->max_speed_hz;  in spi_imx_setupxfer()
787 	if (!config.bpw)  in spi_imx_setupxfer()
788 		config.bpw = spi->bits_per_word;  in spi_imx_setupxfer()
791 	if (config.bpw <= 8) {  in spi_imx_setupxfer()
794 	} else if (config.bpw <= 16) {  in spi_imx_setupxfer()
802 	spi_imx->devtype_data->config(spi_imx, &config);  in spi_imx_setupxfer()