137 	ppi->ppi_control |= PORT_EN;  in ppi_start()
142 		bfin_write16(&reg->control, ppi->ppi_control);  in ppi_start()
148 		bfin_write32(&reg->control, ppi->ppi_control);  in ppi_start()
154 		bfin_write32(&reg->ctl, ppi->ppi_control);  in ppi_start()
170 	ppi->ppi_control &= ~PORT_EN;  in ppi_stop()
175 		bfin_write16(&reg->control, ppi->ppi_control);  in ppi_stop()
181 		bfin_write32(&reg->control, ppi->ppi_control);  in ppi_stop()
187 		bfin_write32(&reg->ctl, ppi->ppi_control);  in ppi_stop()
234 	ppi->ppi_control = params->ppi_control & ~PORT_EN;  in ppi_set_params()
235 	if (!(ppi->ppi_control & PORT_DIR))  in ppi_set_params()
242 		if (params->ppi_control & DMA32)  in ppi_set_params()
245 		bfin_write16(&reg->control, ppi->ppi_control);  in ppi_set_params()
254 		if ((params->ppi_control & PACK_EN)  in ppi_set_params()
255 			|| (params->ppi_control & 0x38000) > DLEN_16)  in ppi_set_params()
258 		bfin_write32(&reg->control, ppi->ppi_control);  in ppi_set_params()
271 		if ((params->ppi_control & PACK_EN)  in ppi_set_params()
272 			|| (params->ppi_control & 0x70000) > DLEN_16)  in ppi_set_params()
275 		bfin_write32(&reg->ctl, ppi->ppi_control);  in ppi_set_params()
284 		if (ppi->ppi_control & PORT_DIR) {  in ppi_set_params()