brain-hackers_pepepper-mirror/u-boot-brain
1
0
Fork 0
mirror of https://github.com/brain-hackers/u-boot-brain synced 2024-06-09 23:36:03 +09:00
Code Issues Projects Releases Wiki Activity

Merge branch 'master' of git://git.denx.de/u-boot-at91

Browse Source
This commit is contained in:
Wolfgang Denk 2008-12-05 00:27:19 +01:00
commit 90665e3d97
3 changed files with 15 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
cpu/arm920t/start.S
View File

@ -118,7 +118,7 @@ start_code:
bl coloured_LED_init
bl red_LED_on
#if defined(CONFIG_AT91RM9200DK) || defined(CONFIG_AT91RM9200EK) || defined(CONFIG_AT91RM9200DF)
#if defined(CONFIG_AT91RM9200DK) || defined(CONFIG_AT91RM9200EK)
/*
* relocate exception table
*/
@ -258,7 +258,7 @@ cpu_init_crit:
* find a lowlevel_init.S in your board directory.
*/
mov ip, lr
#if defined(CONFIG_AT91RM9200EK) || defined(CONFIG_AT91RM9200DF)
#if defined(CONFIG_AT91RM9200EK)
#else
bl lowlevel_init

25
drivers/mtd/dataflash.c
View File

@ -131,14 +131,14 @@ int AT91F_DataflashInit (void)
break;
}
/* set the last area end to the dataflash size*/
area_list[NB_DATAFLASH_AREA -1].end =
dataflash_info[i].end_address =
(dataflash_info[i].Device.pages_number *
dataflash_info[i].Device.pages_size)-1;
dataflash_info[i].Device.pages_size) - 1;
part = 0;
last_part = 0;
/* set the area addresses */
for(j = 0; j<NB_DATAFLASH_AREA; j++) {
for(j = 0; j < NB_DATAFLASH_AREA; j++) {
if(found[i]!=0) {
dataflash_info[i].Device.area_list[j].start =
area_list[part].start +
@ -146,7 +146,7 @@ int AT91F_DataflashInit (void)
if(area_list[part].end == 0xffffffff) {
dataflash_info[i].Device.area_list[j].end =
dataflash_info[i].end_address +
dataflash_info [i].logical_address;
dataflash_info[i].logical_address;
last_part = 1;
} else {
dataflash_info[i].Device.area_list[j].end =
@ -180,12 +180,11 @@ void AT91F_DataflashSetEnv (void)
unsigned long start;
for (i = 0, part= 0; i < CONFIG_SYS_MAX_DATAFLASH_BANKS; i++) {
for(j = 0; j<NB_DATAFLASH_AREA; j++) {
for(j = 0; j < NB_DATAFLASH_AREA; j++) {
env = area_list[part].setenv;
/* Set the environment according to the label...*/
if((env & FLAG_SETENV) == FLAG_SETENV) {
start =
dataflash_info[i].Device.area_list[j].start;
start = dataflash_info[i].Device.area_list[j].start;
sprintf((char*) s,"%lX",start);
setenv((char*) area_list[part].label,(char*) s);
}
@ -230,7 +229,7 @@ void dataflash_print_info (void)
(unsigned int) dataflash_info[i].Device.pages_number *
dataflash_info[i].Device.pages_size,
(unsigned int) dataflash_info[i].logical_address);
for (j=0; j< NB_DATAFLASH_AREA; j++) {
for (j = 0; j < NB_DATAFLASH_AREA; j++) {
switch(dataflash_info[i].Device.area_list[j].protected) {
case FLAG_PROTECT_SET:
case FLAG_PROTECT_CLEAR:
@ -322,7 +321,7 @@ int prot_dataflash (AT91PS_DataFlash pdataFlash, unsigned long addr)
int area;
/* find area */
for (area=0; area < NB_DATAFLASH_AREA; area++) {
for (area = 0; area < NB_DATAFLASH_AREA; area++) {
if ((addr >= pdataFlash->pDevice->area_list[area].start) &&
(addr < pdataFlash->pDevice->area_list[area].end))
break;
@ -360,13 +359,13 @@ int dataflash_real_protect (int flag, unsigned long start_addr,
return -1;
}
/* find start area */
for (area1=0; area1 < NB_DATAFLASH_AREA; area1++) {
for (area1 = 0; area1 < NB_DATAFLASH_AREA; area1++) {
if (start_addr == dataflash_info[i].Device.area_list[area1].start)
break;
}
if (area1 == NB_DATAFLASH_AREA) return -1;
/* find end area */
for (area2=0; area2 < NB_DATAFLASH_AREA; area2++) {
for (area2 = 0; area2 < NB_DATAFLASH_AREA; area2++) {
if (end_addr == dataflash_info[i].Device.area_list[area2].end)
break;
}
@ -374,7 +373,7 @@ int dataflash_real_protect (int flag, unsigned long start_addr,
return -1;
/*set protection value*/
for(j = area1; j < area2+1 ; j++)
for(j = area1; j < area2 + 1 ; j++)
if(dataflash_info[i].Device.area_list[j].protected
!= FLAG_PROTECT_INVALID) {
if (flag == 0) {
@ -386,7 +385,7 @@ int dataflash_real_protect (int flag, unsigned long start_addr,
}
}
return (area2-area1+1);
return (area2 - area1 + 1);
}
/*---------------------------------------------------------------------------*/

2
include/configs/at91rm9200dk.h
View File

@ -1,7 +1,7 @@
/*
* Rick Bronson <rick@efn.org>
*
* Configuation settings for the AT91RM9200DK board.
* Configuration settings for the AT91RM9200DK board.
*
* See file CREDITS for list of people who contributed to this
* project.