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1// SPDX-License-Identifier: GPL-2.0+2/*3 * Copyright (c) 2023 Neil Armstrong <neil.armstrong@linaro.org>4 */5 6#include <linux/of_device.h>7#include <linux/clk-provider.h>8#include <linux/module.h>9#include "meson-clkc-utils.h"10 11struct clk_hw *meson_clk_hw_get(struct of_phandle_args *clkspec, void *clk_hw_data)12{13 const struct meson_clk_hw_data *data = clk_hw_data;14 unsigned int idx = clkspec->args[0];15 16 if (idx >= data->num) {17 pr_err("%s: invalid index %u\n", __func__, idx);18 return ERR_PTR(-EINVAL);19 }20 21 return data->hws[idx];22}23EXPORT_SYMBOL_NS_GPL(meson_clk_hw_get, CLK_MESON);24 25MODULE_DESCRIPTION("Amlogic Clock Controller Utilities");26MODULE_LICENSE("GPL");27MODULE_IMPORT_NS(CLK_MESON);28