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barebox / arch / arm / mach-mxs / include / mach / init.h
@Sascha Hauer Sascha Hauer on 5 Jan 2015 789 bytes ARM: mxs: Add lowlevel setup from U-Boot
/*
 * Freescale i.MX28 SPL functions
 *
 * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
 * on behalf of DENX Software Engineering GmbH
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef	__M28_INIT_H__
#define	__M28_INIT_H__

void mxs_early_delay(int delay);

void mx23_power_init(void);
void mx23_power_init_battery_input(void);
void mx28_power_init(void);
void mx28_power_init_battery_input(void);
void mxs_power_wait_pswitch(void);

extern uint32_t mx28_dram_vals[];
extern uint32_t mx23_dram_vals[];

void mx23_mem_init(void);
void mx28_mem_init(void);
void mxs_mem_setup_cpu_and_hbus(void);
void mxs_mem_setup_vdda(void);
void mxs_mem_init_clock(unsigned char divider);

void mxs_lradc_init(void);
void mxs_lradc_enable_batt_measurement(void);

#endif	/* __M28_INIT_H__ */