280 	uint32_t confr, div = 0;  in _omap3_spi_set_speed()  local
282 	confr = readl(&priv->regs->channel[priv->cs].chconf);  in _omap3_spi_set_speed()
294 	confr &= ~OMAP3_MCSPI_CHCONF_CLKD_MASK;  in _omap3_spi_set_speed()
295 	confr |= div << 2;  in _omap3_spi_set_speed()
297 	omap3_spi_write_chconf(priv, confr);  in _omap3_spi_set_speed()
302 	uint32_t confr;  in _omap3_spi_set_mode()  local
304 	confr = readl(&priv->regs->channel[priv->cs].chconf);  in _omap3_spi_set_mode()
310 		confr &= ~(OMAP3_MCSPI_CHCONF_IS|OMAP3_MCSPI_CHCONF_DPE1);  in _omap3_spi_set_mode()
311 		confr |= OMAP3_MCSPI_CHCONF_DPE0;  in _omap3_spi_set_mode()
313 		confr &= ~OMAP3_MCSPI_CHCONF_DPE0;  in _omap3_spi_set_mode()
314 		confr |= OMAP3_MCSPI_CHCONF_IS|OMAP3_MCSPI_CHCONF_DPE1;  in _omap3_spi_set_mode()
318 	confr &= ~(OMAP3_MCSPI_CHCONF_POL | OMAP3_MCSPI_CHCONF_PHA);  in _omap3_spi_set_mode()
320 		confr |= OMAP3_MCSPI_CHCONF_PHA;  in _omap3_spi_set_mode()
322 		confr |= OMAP3_MCSPI_CHCONF_POL;  in _omap3_spi_set_mode()
326 		confr |= OMAP3_MCSPI_CHCONF_EPOL; /* active-low; normal */  in _omap3_spi_set_mode()
328 		confr &= ~OMAP3_MCSPI_CHCONF_EPOL;  in _omap3_spi_set_mode()
331 	confr &= ~OMAP3_MCSPI_CHCONF_TRM_MASK;  in _omap3_spi_set_mode()
333 	omap3_spi_write_chconf(priv, confr);  in _omap3_spi_set_mode()
338 	unsigned int confr;  in _omap3_spi_set_wordlen()  local
341 	confr = readl(&priv->regs->channel[priv->cs].chconf);  in _omap3_spi_set_wordlen()
344 	confr &= ~OMAP3_MCSPI_CHCONF_WL_MASK;  in _omap3_spi_set_wordlen()
345 	confr |= (priv->wordlen - 1) << 7;  in _omap3_spi_set_wordlen()
347 	omap3_spi_write_chconf(priv, confr);  in _omap3_spi_set_wordlen()