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u-boot/board/freescale/common/ics307_clk.h
Tom Rini efb5dab7ba nxp: Migrate CONFIG_DDR_CLK_FREQ to Kconfig
As this symbol can either be a fixed value or the function
get_board_ddr_clk, migration is tricky.  Introduce a choice of DYNAMIC
or STATIC_DDR_CLK_FREQ.  If DYNAMIC, we continue to use the board
defined get_board_ddr_clk function.  If STATIC, set CONFIG_DDR_CLK_FREQ
to that value and now include/clock_legacy.h contains the function
prototype or defines get_board_ddr_clk() to that static value.  Update
callers to test for DYNAMIC or STATIC.

Signed-off-by: Tom Rini <trini@konsulko.com>
2021-08-31 17:46:37 -04:00

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C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2010-2011 Freescale Semiconductor, Inc.
*/
#ifndef __ICS_CLK_H_
#define __ICS_CLK_H_ 1
#ifndef __ASSEMBLY__
extern unsigned long get_board_sys_clk(void);
extern unsigned long ics307_sysclk_calculator(unsigned long out_freq);
#endif
#endif /* __ICS_CLK_H_ */