On 7 March 2015 at 02:18, Brian Norris <computersforpeace@xxxxxxxxx> wrote: > + /* NAND register range */ > + res = platform_get_resource(pdev, IORESOURCE_MEM, 0); > + ctrl->nand_base = devm_ioremap_resource(dev, res); > + if (!ctrl->nand_base) > + return -ENODEV; This is what I got during my first test: brcmstb_nand 11315e0.nand: can't request region for resource [mem 0x011315e0-0x011325df] Unable to handle kernel paging request at virtual address fffffff0 (not sure why yet). Hint: devm_ioremap_resource does never return NULL -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
