[J-u-boot.git] / include / clock_legacy.h

/* SPDX-License-Identifier: GPL-2.0+ */
/*
 * (C) Copyright 2000-2009
 * Wolfgang Denk, DENX Software Engineering, [email protected].
 */

#ifndef __CLOCK_LEGACY_H
#define __CLOCK_LEGACY_H

int get_clocks(void);
unsigned long get_bus_freq(unsigned long dummy);
int get_serial_clock(void);

/*
 * If we have CONFIG_DYNAMIC_DDR_CLK_FREQ then there will be an
 * implentation of get_board_ddr_clk() somewhere.  Otherwise we have
 * a static value to use now.
 */
#ifdef CONFIG_DYNAMIC_DDR_CLK_FREQ
unsigned long get_board_ddr_clk(void);
#else
#define get_board_ddr_clk()		CONFIG_DDR_CLK_FREQ
#endif

/*
 * If we have CONFIG_DYNAMIC_SYS_CLK_FREQ then there will be an
 * implentation of get_board_sys_clk() somewhere.  Otherwise we have
 * a static value to use now.
 */
#ifdef CONFIG_DYNAMIC_SYS_CLK_FREQ
unsigned long get_board_sys_clk(void);
#else
#define get_board_sys_clk()		CONFIG_SYS_CLK_FREQ
#endif

#endif
Commit	Line	Data
d96c2604 SG	1	/* SPDX-License-Identifier: GPL-2.0+ */
	2	/*
	3	* (C) Copyright 2000-2009
	4	* Wolfgang Denk, DENX Software Engineering, [email protected].
	5	*/
	6
	7	#ifndef __CLOCK_LEGACY_H
	8	#define __CLOCK_LEGACY_H
	9
	10	int get_clocks(void);
	11	unsigned long get_bus_freq(unsigned long dummy);
	12	int get_serial_clock(void);
	13
efb5dab7 TR	14	/*
	15	* If we have CONFIG_DYNAMIC_DDR_CLK_FREQ then there will be an
	16	* implentation of get_board_ddr_clk() somewhere. Otherwise we have
	17	* a static value to use now.
	18	*/
	19	#ifdef CONFIG_DYNAMIC_DDR_CLK_FREQ
	20	unsigned long get_board_ddr_clk(void);
	21	#else
	22	#define get_board_ddr_clk() CONFIG_DDR_CLK_FREQ
	23	#endif
	24
2f8a6db5 TR	25	/*
	26	* If we have CONFIG_DYNAMIC_SYS_CLK_FREQ then there will be an
	27	* implentation of get_board_sys_clk() somewhere. Otherwise we have
	28	* a static value to use now.
	29	*/
	30	#ifdef CONFIG_DYNAMIC_SYS_CLK_FREQ
	31	unsigned long get_board_sys_clk(void);
	32	#else
	33	#define get_board_sys_clk() CONFIG_SYS_CLK_FREQ
	34	#endif
	35
d96c2604	36	#endif