mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-11-16 09:48:16 +00:00
104 lines
2.5 KiB
C
104 lines
2.5 KiB
C
/*
|
|
* (C) Copyright 2008 Stefan Roese <sr@denx.de>, DENX Software Engineering
|
|
*
|
|
* Copyright (C) 2006 Micronas GmbH
|
|
*
|
|
* This program is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU General Public License as
|
|
* published by the Free Software Foundation; either version 2 of
|
|
* the License, or (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
|
|
* MA 02111-1307 USA
|
|
*/
|
|
|
|
#include <asm/io.h>
|
|
|
|
#include "bcu.h"
|
|
#include "dcgu.h"
|
|
#include "ebi.h"
|
|
#include "scc.h"
|
|
|
|
#ifdef CONFIG_VCT_PREMIUM
|
|
/* Global start address of all memory mapped registers */
|
|
#define REG_GLOBAL_START_ADDR 0xbf800000
|
|
#define TOP_BASE 0x000c8000
|
|
|
|
#include "vcth/reg_ebi.h"
|
|
#include "vcth/reg_dcgu.h"
|
|
#include "vcth/reg_wdt.h"
|
|
#include "vcth/reg_gpio.h"
|
|
#include "vcth/reg_fwsram.h"
|
|
#include "vcth/reg_scc.h"
|
|
#include "vcth/reg_usbh.h"
|
|
#endif
|
|
|
|
#ifdef CONFIG_VCT_PLATINUM
|
|
/* Global start address of all memory mapped registers */
|
|
#define REG_GLOBAL_START_ADDR 0xbf800000
|
|
#define TOP_BASE 0x000c8000
|
|
|
|
#include "vcth2/reg_ebi.h"
|
|
#include "vcth/reg_dcgu.h"
|
|
#include "vcth/reg_wdt.h"
|
|
#include "vcth/reg_gpio.h"
|
|
#include "vcth/reg_fwsram.h"
|
|
#include "vcth/reg_scc.h"
|
|
#include "vcth/reg_usbh.h"
|
|
#endif
|
|
|
|
#ifdef CONFIG_VCT_PLATINUMAVC
|
|
/* Global start address of all memory mapped registers */
|
|
#define REG_GLOBAL_START_ADDR 0xbdc00000
|
|
#define TOP_BASE 0x00050000
|
|
|
|
#include "vctv/reg_ebi.h"
|
|
#include "vctv/reg_dcgu.h"
|
|
#include "vctv/reg_wdt.h"
|
|
#include "vctv/reg_gpio.h"
|
|
#endif
|
|
|
|
#ifndef _VCT_H
|
|
#define _VCT_H
|
|
|
|
/*
|
|
* Defines
|
|
*/
|
|
#define PRID_COMP_LEGACY 0x000000
|
|
#define PRID_COMP_MIPS 0x010000
|
|
#define PRID_IMP_LX4280 0xc200
|
|
#define PRID_IMP_VGC 0x9000
|
|
|
|
/*
|
|
* Prototypes
|
|
*/
|
|
int ebi_initialize(void);
|
|
int ebi_init_nor_flash(void);
|
|
int ebi_init_onenand(void);
|
|
int ebi_init_smc911x(void);
|
|
u32 smc911x_reg_read(u32 addr);
|
|
void smc911x_reg_write(u32 addr, u32 data);
|
|
int top_set_pin(int pin, int func);
|
|
void vct_pin_mux_initialize(void);
|
|
|
|
/*
|
|
* static inlines
|
|
*/
|
|
static inline void reg_write(u32 addr, u32 data)
|
|
{
|
|
__raw_writel(data, addr + REG_GLOBAL_START_ADDR);
|
|
}
|
|
|
|
static inline u32 reg_read(u32 addr)
|
|
{
|
|
return __raw_readl(addr + REG_GLOBAL_START_ADDR);
|
|
}
|
|
|
|
#endif /* _VCT_H */
|