213 	u32 l, rw;  in omap2_mcspi_set_dma_req()  local
215 	l = mcspi_cached_chconf0(spi);  in omap2_mcspi_set_dma_req()
223 		l |= rw;  in omap2_mcspi_set_dma_req()
225 		l &= ~rw;  in omap2_mcspi_set_dma_req()
227 	mcspi_write_chconf0(spi, l);  in omap2_mcspi_set_dma_req()
233 	u32 l;  in omap2_mcspi_set_enable()  local
235 	l = cs->chctrl0;  in omap2_mcspi_set_enable()
237 		l |= OMAP2_MCSPI_CHCTRL_EN;  in omap2_mcspi_set_enable()
239 		l &= ~OMAP2_MCSPI_CHCTRL_EN;  in omap2_mcspi_set_enable()
240 	cs->chctrl0 = l;  in omap2_mcspi_set_enable()
249 	u32 l;  in omap2_mcspi_set_cs()  local
265 		l = mcspi_cached_chconf0(spi);  in omap2_mcspi_set_cs()
268 			l &= ~OMAP2_MCSPI_CHCONF_FORCE;  in omap2_mcspi_set_cs()
270 			l |= OMAP2_MCSPI_CHCONF_FORCE;  in omap2_mcspi_set_cs()
272 		mcspi_write_chconf0(spi, l);  in omap2_mcspi_set_cs()
283 	u32 l;  in omap2_mcspi_set_master_mode()  local
289 	l = mcspi_read_reg(master, OMAP2_MCSPI_MODULCTRL);  in omap2_mcspi_set_master_mode()
290 	l &= ~(OMAP2_MCSPI_MODULCTRL_STEST | OMAP2_MCSPI_MODULCTRL_MS);  in omap2_mcspi_set_master_mode()
291 	l |= OMAP2_MCSPI_MODULCTRL_SINGLE;  in omap2_mcspi_set_master_mode()
292 	mcspi_write_reg(master, OMAP2_MCSPI_MODULCTRL, l);  in omap2_mcspi_set_master_mode()
294 	ctx->modulctrl = l;  in omap2_mcspi_set_master_mode()
456 	u32			l;  in omap2_mcspi_rx_dma()  local
469 	l = mcspi_cached_chconf0(spi);  in omap2_mcspi_rx_dma()
484 		if ((l & OMAP2_MCSPI_CHCONF_TURBO) && mcspi->fifo_depth == 0)  in omap2_mcspi_rx_dma()
517 	if (l & OMAP2_MCSPI_CHCONF_TURBO) {  in omap2_mcspi_rx_dma()
565 	u32			l;  in omap2_mcspi_txrx_dma()  local
578 	l = mcspi_cached_chconf0(spi);  in omap2_mcspi_txrx_dma()
664 	u32			l;  in omap2_mcspi_txrx_pio()  local
676 	l = mcspi_cached_chconf0(spi);  in omap2_mcspi_txrx_pio()
714 				    (l & OMAP2_MCSPI_CHCONF_TURBO)) {  in omap2_mcspi_txrx_pio()
761 				    (l & OMAP2_MCSPI_CHCONF_TURBO)) {  in omap2_mcspi_txrx_pio()
808 				    (l & OMAP2_MCSPI_CHCONF_TURBO)) {  in omap2_mcspi_txrx_pio()
869 	u32 l = 0, clkd = 0, div, extclk = 0, clkg = 0;  in omap2_mcspi_setup_transfer()  local
897 	l = mcspi_cached_chconf0(spi);  in omap2_mcspi_setup_transfer()
903 		l &= ~OMAP2_MCSPI_CHCONF_IS;  in omap2_mcspi_setup_transfer()
904 		l &= ~OMAP2_MCSPI_CHCONF_DPE1;  in omap2_mcspi_setup_transfer()
905 		l |= OMAP2_MCSPI_CHCONF_DPE0;  in omap2_mcspi_setup_transfer()
907 		l |= OMAP2_MCSPI_CHCONF_IS;  in omap2_mcspi_setup_transfer()
908 		l |= OMAP2_MCSPI_CHCONF_DPE1;  in omap2_mcspi_setup_transfer()
909 		l &= ~OMAP2_MCSPI_CHCONF_DPE0;  in omap2_mcspi_setup_transfer()
913 	l &= ~OMAP2_MCSPI_CHCONF_WL_MASK;  in omap2_mcspi_setup_transfer()
914 	l |= (word_len - 1) << 7;  in omap2_mcspi_setup_transfer()
918 		l |= OMAP2_MCSPI_CHCONF_EPOL;	/* active-low; normal */  in omap2_mcspi_setup_transfer()
920 		l &= ~OMAP2_MCSPI_CHCONF_EPOL;  in omap2_mcspi_setup_transfer()
923 	l &= ~OMAP2_MCSPI_CHCONF_CLKD_MASK;  in omap2_mcspi_setup_transfer()
924 	l |= clkd << 2;  in omap2_mcspi_setup_transfer()
927 	l &= ~OMAP2_MCSPI_CHCONF_CLKG;  in omap2_mcspi_setup_transfer()
928 	l |= clkg;  in omap2_mcspi_setup_transfer()
937 		l |= OMAP2_MCSPI_CHCONF_POL;  in omap2_mcspi_setup_transfer()
939 		l &= ~OMAP2_MCSPI_CHCONF_POL;  in omap2_mcspi_setup_transfer()
941 		l |= OMAP2_MCSPI_CHCONF_PHA;  in omap2_mcspi_setup_transfer()
943 		l &= ~OMAP2_MCSPI_CHCONF_PHA;  in omap2_mcspi_setup_transfer()
945 	mcspi_write_chconf0(spi, l);  in omap2_mcspi_setup_transfer()