[linux-block.git] / drivers / clk / imx / clk-scu.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * Copyright 2018 NXP
 *   Dong Aisheng <aisheng.dong@nxp.com>
 */

#ifndef __IMX_CLK_SCU_H
#define __IMX_CLK_SCU_H

#include <linux/firmware/imx/sci.h>

int imx_clk_scu_init(void);

struct clk_hw *__imx_clk_scu(const char *name, const char * const *parents,
			     int num_parents, u32 rsrc_id, u8 clk_type);

static inline struct clk_hw *imx_clk_scu(const char *name, u32 rsrc_id,
					 u8 clk_type)
{
	return __imx_clk_scu(name, NULL, 0, rsrc_id, clk_type);
}

static inline struct clk_hw *imx_clk_scu2(const char *name, const char * const *parents,
					  int num_parents, u32 rsrc_id, u8 clk_type)
{
	return __imx_clk_scu(name, parents, num_parents, rsrc_id, clk_type);
}

struct clk_hw *imx_clk_lpcg_scu(const char *name, const char *parent_name,
				unsigned long flags, void __iomem *reg,
				u8 bit_idx, bool hw_gate);
#endif
Commit	Line	Data
fe37b482 AD	1	/* SPDX-License-Identifier: GPL-2.0+ */
	2	/*
	3	* Copyright 2018 NXP
	4	* Dong Aisheng <aisheng.dong@nxp.com>
	5	*/
	6
	7	#ifndef __IMX_CLK_SCU_H
	8	#define __IMX_CLK_SCU_H
	9
	10	#include <linux/firmware/imx/sci.h>
	11
	12	int imx_clk_scu_init(void);
666aed2d AD	13
	14	struct clk_hw __imx_clk_scu(const char name, const char * const *parents,
	15	int num_parents, u32 rsrc_id, u8 clk_type);
	16
	17	static inline struct clk_hw imx_clk_scu(const char name, u32 rsrc_id,
	18	u8 clk_type)
	19	{
	20	return __imx_clk_scu(name, NULL, 0, rsrc_id, clk_type);
	21	}
	22
	23	static inline struct clk_hw imx_clk_scu2(const char name, const char * const *parents,
	24	int num_parents, u32 rsrc_id, u8 clk_type)
	25	{
	26	return __imx_clk_scu(name, parents, num_parents, rsrc_id, clk_type);
	27	}
fe37b482	28
2f77296d AD	29	struct clk_hw imx_clk_lpcg_scu(const char name, const char *parent_name,
	30	unsigned long flags, void __iomem *reg,
	31	u8 bit_idx, bool hw_gate);
fe37b482	32	#endif