* (C) Copyright 2010
* Reinhard Meyer, EMK Elektronik, reinhard.meyer@emk-elektronik.de
*
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * 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
+ * SPDX-License-Identifier: GPL-2.0+
*/
/*
* by u-Boot commands.
*
* Note: Redundant environment will not work in this flash since
- * it does use partial page writes. Make sure the environent spans
+ * it does use partial page writes. Make sure the environment spans
* whole pages!
*/
* do a read-modify-write for partially programmed pages
*/
#include <common.h>
+#include <asm/io.h>
#include <asm/arch/hardware.h>
-#include <asm/arch/io.h>
#include <asm/arch/at91_common.h>
#include <asm/arch/at91_eefc.h>
#include <asm/arch/at91_dbu.h>
unsigned long flash_init (void)
{
- at91_eefc_t *eefc = (at91_eefc_t *) 0xfffffa00;
- at91_dbu_t *dbu = (at91_dbu_t *) 0xfffff200;
+ at91_eefc_t *eefc = (at91_eefc_t *) ATMEL_BASE_EEFC;
+ at91_dbu_t *dbu = (at91_dbu_t *) ATMEL_BASE_DBGU;
u32 id, size, nplanes, planesize, nlocks;
u32 addr, i, tmp=0;
flash_info[0].sector_count = nlocks;
flash_info[0].flash_id = id;
- addr = AT91SAM9XE_FLASH_BASE;
+ addr = ATMEL_BASE_FLASH;
for (i=0; i<nlocks; i++) {
tmp = readl(&eefc->frr); /* words 4+nplanes+1.. */
flash_info[0].start[i] = addr;
int flash_real_protect (flash_info_t *info, long sector, int prot)
{
- at91_eefc_t *eefc = (at91_eefc_t *) 0xfffffa00;
- u32 pagenum = (info->start[sector]-AT91SAM9XE_FLASH_BASE)/pagesize;
+ at91_eefc_t *eefc = (at91_eefc_t *) ATMEL_BASE_EEFC;
+ u32 pagenum = (info->start[sector]-ATMEL_BASE_FLASH)/pagesize;
u32 i, tmp=0;
debug("protect sector=%ld prot=%d\n", sector, prot);
static u32 erase_write_page (u32 pagenum)
{
- at91_eefc_t *eefc = (at91_eefc_t *) 0xfffffa00;
+ at91_eefc_t *eefc = (at91_eefc_t *) ATMEL_BASE_EEFC;
debug("erase+write page=%u\n", pagenum);
}
/* now start copying data */
- pagenum = (addr-AT91SAM9XE_FLASH_BASE)/pagesize;
+ pagenum = (addr-ATMEL_BASE_FLASH)/pagesize;
src32 = (u32 *) src;
dst32 = (u32 *) addr;
while (cnt > 0) {