Lines Matching refs:ncfg
222 struct lpc32xx_nand_cfg_slc *ncfg;
258 tmp = SLCTAC_WDR(host->ncfg->wdr_clks) |
259 SLCTAC_WWIDTH(clkrate, host->ncfg->wwidth) |
260 SLCTAC_WHOLD(clkrate, host->ncfg->whold) |
261 SLCTAC_WSETUP(clkrate, host->ncfg->wsetup) |
262 SLCTAC_RDR(host->ncfg->rdr_clks) |
263 SLCTAC_RWIDTH(clkrate, host->ncfg->rwidth) |
264 SLCTAC_RHOLD(clkrate, host->ncfg->rhold) |
265 SLCTAC_RSETUP(clkrate, host->ncfg->rsetup);
313 if (gpio_is_valid(host->ncfg->wp_gpio))
314 gpio_set_value(host->ncfg->wp_gpio, 0);
322 if (gpio_is_valid(host->ncfg->wp_gpio))
323 gpio_set_value(host->ncfg->wp_gpio, 1);
745 struct lpc32xx_nand_cfg_slc *ncfg;
748 ncfg = devm_kzalloc(dev, sizeof(*ncfg), GFP_KERNEL);
749 if (!ncfg)
752 of_property_read_u32(np, "nxp,wdr-clks", &ncfg->wdr_clks);
753 of_property_read_u32(np, "nxp,wwidth", &ncfg->wwidth);
754 of_property_read_u32(np, "nxp,whold", &ncfg->whold);
755 of_property_read_u32(np, "nxp,wsetup", &ncfg->wsetup);
756 of_property_read_u32(np, "nxp,rdr-clks", &ncfg->rdr_clks);
757 of_property_read_u32(np, "nxp,rwidth", &ncfg->rwidth);
758 of_property_read_u32(np, "nxp,rhold", &ncfg->rhold);
759 of_property_read_u32(np, "nxp,rsetup", &ncfg->rsetup);
761 if (!ncfg->wdr_clks || !ncfg->wwidth || !ncfg->whold ||
762 !ncfg->wsetup || !ncfg->rdr_clks || !ncfg->rwidth ||
763 !ncfg->rhold || !ncfg->rsetup) {
768 ncfg->wp_gpio = of_get_named_gpio(np, "gpios", 0);
770 return ncfg;
850 host->ncfg = lpc32xx_parse_dt(&pdev->dev);
851 if (!host->ncfg) {
856 if (host->ncfg->wp_gpio == -EPROBE_DEFER)
858 if (gpio_is_valid(host->ncfg->wp_gpio) && devm_gpio_request(&pdev->dev,
859 host->ncfg->wp_gpio, "NAND WP")) {
927 res = mtd_device_register(mtd, host->ncfg->parts,
928 host->ncfg->num_parts);