29 /* reset DPRAM */
34 		iowrite8(ioread8(&card->dpram[DPRAM_V2_RESET]) & ~1,  in softing_set_reset_dpram()
35 				&card->dpram[DPRAM_V2_RESET]);  in softing_set_reset_dpram()
44 		iowrite8(ioread8(&card->dpram[DPRAM_V2_RESET]) | 1,  in softing_clr_reset_dpram()
45 				&card->dpram[DPRAM_V2_RESET]);  in softing_clr_reset_dpram()
72 	fifo_wr = ioread8(&card->dpram[DPRAM_TX_WR]);  in softing_netdev_start_xmit()
73 	fifo_rd = ioread8(&card->dpram[DPRAM_TX_RD]);  in softing_netdev_start_xmit()
99 	memcpy_toio(&card->dpram[DPRAM_TX + DPRAM_TX_SIZE * fifo_wr],  in softing_netdev_start_xmit()
103 	iowrite8(fifo_wr, &card->dpram[DPRAM_TX_WR]);  in softing_netdev_start_xmit()
147  * pop 1 entry from the DPRAM queue, and process
163 	lost_msg = ioread8(&card->dpram[DPRAM_RX_LOST]);  in softing_handle_1()
167 		iowrite8(0, &card->dpram[DPRAM_RX_LOST]);  in softing_handle_1()
191 	fifo_rd = ioread8(&card->dpram[DPRAM_RX_RD]);  in softing_handle_1()
192 	fifo_wr = ioread8(&card->dpram[DPRAM_RX_WR]);  in softing_handle_1()
199 	memcpy_fromio(buf, &card->dpram[DPRAM_RX + DPRAM_RX_SIZE*fifo_rd],  in softing_handle_1()
203 	iowrite8(fifo_rd, &card->dpram[DPRAM_RX_RD]);  in softing_handle_1()
237 		/* update DPRAM */  in softing_handle_1()
238 		iowrite8(state, &card->dpram[priv->index ?  in softing_handle_1()
361 	ir = ioread8(&card->dpram[DPRAM_V2_IRQ_TOHOST]);  in softing_irq_v2()
362 	iowrite8(0, &card->dpram[DPRAM_V2_IRQ_TOHOST]);  in softing_irq_v2()
371 	ir = ioread8(&card->dpram[DPRAM_IRQ_TOHOST]);  in softing_irq_v1()
372 	iowrite8(0, &card->dpram[DPRAM_IRQ_TOHOST]);  in softing_irq_v1()
498 		memcpy_toio(&card->dpram[j], stream, sizeof(stream));  in softing_card_boot()
501 		memcpy_fromio(back, &card->dpram[j], sizeof(stream));  in softing_card_boot()
506 		dev_alert(&card->pdev->dev, "dpram failed at 0x%04x\n", j);  in softing_card_boot()
512 	ret = softing_load_fw(card->pdat->boot.fw, card, card->dpram,  in softing_card_boot()
518 	ret = softing_load_fw(card->pdat->load.fw, card, card->dpram,  in softing_card_boot()
747 	iounmap(card->dpram);  in softing_pdev_remove()
786 	card->dpram = ioremap(card->dpram_phys, card->dpram_size);  in softing_pdev_probe()
787 	if (!card->dpram) {  in softing_pdev_probe()
788 		dev_alert(&card->pdev->dev, "dpram ioremap failed\n");  in softing_pdev_probe()
845 	iounmap(card->dpram);  in softing_pdev_probe()
863 MODULE_DESCRIPTION("Softing DPRAM CAN driver");