config->reg = (struct nand_ctlr *)fdtdec_get_addr(blob, node, "reg");
config->enabled = fdtdec_get_is_enabled(blob, node);
config->width = fdtdec_get_int(blob, node, "nvidia,nand-width", 8);
- err = gpio_request_by_name_nodev(blob, node, "nvidia,wp-gpios", 0,
- &config->wp_gpio, GPIOD_IS_OUT);
+ err = gpio_request_by_name_nodev(offset_to_ofnode(node),
+ "nvidia,wp-gpios", 0, &config->wp_gpio, GPIOD_IS_OUT);
if (err)
return err;
err = fdtdec_get_int_array(blob, node, "nvidia,timing",