linux/drivers/clk/socfpga/clk-periph-s10.c

// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) 2017, Intel Corporation
 */
#include <linux/slab.h>
#include <linux/clk-provider.h>
#include <linux/io.h>

#include "stratix10-clk.h"
#include "clk.h"

#define CLK_MGR_FREE_SHIFT …
#define CLK_MGR_FREE_MASK …
#define SWCTRLBTCLKSEN_SHIFT …

#define to_periph_clk(p) …

static unsigned long n5x_clk_peri_c_clk_recalc_rate(struct clk_hw *hwclk,
					     unsigned long parent_rate)
{ … }

static unsigned long clk_peri_c_clk_recalc_rate(struct clk_hw *hwclk,
					     unsigned long parent_rate)
{ … }

static unsigned long clk_peri_cnt_clk_recalc_rate(struct clk_hw *hwclk,
					     unsigned long parent_rate)
{ … }

static u8 clk_periclk_get_parent(struct clk_hw *hwclk)
{ … }

static const struct clk_ops n5x_peri_c_clk_ops = …;

static const struct clk_ops peri_c_clk_ops = …;

static const struct clk_ops peri_cnt_clk_ops = …;

struct clk_hw *s10_register_periph(const struct stratix10_perip_c_clock *clks,
				void __iomem *reg)
{ … }

struct clk_hw *n5x_register_periph(const struct n5x_perip_c_clock *clks,
				void __iomem *regbase)
{ … }

struct clk_hw *s10_register_cnt_periph(const struct stratix10_perip_cnt_clock *clks,
				    void __iomem *regbase)
{ … }