// SPDX-License-Identifier: GPL-2.0+ /* * Marvell Armada AP and CP110 helper * * Copyright (C) 2018 Marvell * * Gregory Clement <gregory.clement@bootlin.com> * */ #include "armada_ap_cp_helper.h" #include <linux/device.h> #include <linux/of.h> #include <linux/of_address.h> char *ap_cp_unique_name(struct device *dev, struct device_node *np, const char *name) { const __be32 *reg; u64 addr; /* Do not create a name if there is no clock */ if (!name) return NULL; reg = of_get_property(np, "reg", NULL); addr = of_translate_address(np, reg); return devm_kasprintf(dev, GFP_KERNEL, "%llx-%s", (unsigned long long)addr, name); }