406 	struct sunxi_nand_chip *sunxi_nand = to_sunxi_nand(nand);  in sunxi_nfc_dev_ready()  local
407 	struct sunxi_nfc *nfc = to_sunxi_nfc(sunxi_nand->nand.controller);  in sunxi_nfc_dev_ready()
410 	if (sunxi_nand->selected < 0)  in sunxi_nfc_dev_ready()
413 	if (sunxi_nand->sels[sunxi_nand->selected].rb < 0) {  in sunxi_nfc_dev_ready()
418 	mask = NFC_RB_STATE(sunxi_nand->sels[sunxi_nand->selected].rb);  in sunxi_nfc_dev_ready()
426 	struct sunxi_nand_chip *sunxi_nand = to_sunxi_nand(nand);  in sunxi_nfc_select_chip()  local
427 	struct sunxi_nfc *nfc = to_sunxi_nfc(sunxi_nand->nand.controller);  in sunxi_nfc_select_chip()
431 	if (chip > 0 && chip >= sunxi_nand->nsels)  in sunxi_nfc_select_chip()
434 	if (chip == sunxi_nand->selected)  in sunxi_nfc_select_chip()
441 		sel = &sunxi_nand->sels[chip];  in sunxi_nfc_select_chip()
454 		if (nfc->clk_rate != sunxi_nand->clk_rate) {  in sunxi_nfc_select_chip()
455 			clk_set_rate(nfc->mod_clk, sunxi_nand->clk_rate);  in sunxi_nfc_select_chip()
456 			nfc->clk_rate = sunxi_nand->clk_rate;  in sunxi_nfc_select_chip()
460 	writel(sunxi_nand->timing_ctl, nfc->regs + NFC_REG_TIMING_CTL);  in sunxi_nfc_select_chip()
461 	writel(sunxi_nand->timing_cfg, nfc->regs + NFC_REG_TIMING_CFG);  in sunxi_nfc_select_chip()
464 	sunxi_nand->selected = chip;  in sunxi_nfc_select_chip()
470 	struct sunxi_nand_chip *sunxi_nand = to_sunxi_nand(nand);  in sunxi_nfc_read_buf()  local
471 	struct sunxi_nfc *nfc = to_sunxi_nfc(sunxi_nand->nand.controller);  in sunxi_nfc_read_buf()
509 	struct sunxi_nand_chip *sunxi_nand = to_sunxi_nand(nand);  in sunxi_nfc_write_buf()  local
510 	struct sunxi_nfc *nfc = to_sunxi_nfc(sunxi_nand->nand.controller);  in sunxi_nfc_write_buf()
556 	struct sunxi_nand_chip *sunxi_nand = to_sunxi_nand(nand);  in sunxi_nfc_cmd_ctrl()  local
557 	struct sunxi_nfc *nfc = to_sunxi_nfc(sunxi_nand->nand.controller);  in sunxi_nfc_cmd_ctrl()
564 		if (!sunxi_nand->addr_cycles && !sunxi_nand->cmd_cycles)  in sunxi_nfc_cmd_ctrl()
567 		if (sunxi_nand->cmd_cycles--)  in sunxi_nfc_cmd_ctrl()
568 			cmd |= NFC_SEND_CMD1 | sunxi_nand->cmd[0];  in sunxi_nfc_cmd_ctrl()
570 		if (sunxi_nand->cmd_cycles--) {  in sunxi_nfc_cmd_ctrl()
572 			writel(sunxi_nand->cmd[1],  in sunxi_nfc_cmd_ctrl()
576 		sunxi_nand->cmd_cycles = 0;  in sunxi_nfc_cmd_ctrl()
578 		if (sunxi_nand->addr_cycles) {  in sunxi_nfc_cmd_ctrl()
580 			       NFC_ADR_NUM(sunxi_nand->addr_cycles);  in sunxi_nfc_cmd_ctrl()
581 			writel(sunxi_nand->addr[0],  in sunxi_nfc_cmd_ctrl()
585 		if (sunxi_nand->addr_cycles > 4)  in sunxi_nfc_cmd_ctrl()
586 			writel(sunxi_nand->addr[1],  in sunxi_nfc_cmd_ctrl()
594 		sunxi_nand->addr[0] = 0;  in sunxi_nfc_cmd_ctrl()
595 		sunxi_nand->addr[1] = 0;  in sunxi_nfc_cmd_ctrl()
596 		sunxi_nand->addr_cycles = 0;  in sunxi_nfc_cmd_ctrl()
601 		sunxi_nand->cmd[sunxi_nand->cmd_cycles++] = dat;  in sunxi_nfc_cmd_ctrl()
603 		sunxi_nand->addr[sunxi_nand->addr_cycles / 4] |=  in sunxi_nfc_cmd_ctrl()
604 				dat << ((sunxi_nand->addr_cycles % 4) * 8);  in sunxi_nfc_cmd_ctrl()
605 		sunxi_nand->addr_cycles++;  in sunxi_nfc_cmd_ctrl()
1694 	struct sunxi_nand_chip *sunxi_nand = to_sunxi_nand(nand);  in sunxi_nand_hw_ecc_ctrl_init()  local
1695 	struct sunxi_nfc *nfc = to_sunxi_nfc(sunxi_nand->nand.controller);  in sunxi_nand_hw_ecc_ctrl_init()