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authorMatthias Fuchs <matthias.fuchs@esd-electronics.com>2009-02-20 10:19:18 +0100
committerWolfgang Denk <wd@denx.de>2009-03-20 22:39:14 +0100
commit049216f045fd8e0f45bcef121c2bb1c7d3de6988 (patch)
treeeb0cb37228f27f5fc9737c0e8e960afa8e2993c9 /board/esd/dasa_sim
parenta59205d1519375d027f97a545ad642ab20fce6f8 (diff)
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ppc4xx: Use correct io accessors for esd 405 boards
This patch replaces in/out8/16/32 macros by in/out_8/_be16/_be32 macros. Also volatile pointer references are replaced by the new accessors. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd.eu> Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'board/esd/dasa_sim')
-rw-r--r--board/esd/dasa_sim/cmd_dasa_sim.c9
-rw-r--r--board/esd/dasa_sim/dasa_sim.c12
-rw-r--r--board/esd/dasa_sim/eeprom.c18
3 files changed, 22 insertions, 17 deletions
diff --git a/board/esd/dasa_sim/cmd_dasa_sim.c b/board/esd/dasa_sim/cmd_dasa_sim.c
index f405be9..0310c47 100644
--- a/board/esd/dasa_sim/cmd_dasa_sim.c
+++ b/board/esd/dasa_sim/cmd_dasa_sim.c
@@ -25,6 +25,7 @@
#include <common.h>
#include <command.h>
#include <pci.h>
+#include <asm/io.h>
#define OK 0
#define ERROR (-1)
@@ -136,8 +137,8 @@ static void updatePci9054 (void)
/*
* Set EEPROM write-protect register to 0
*/
- out32 (pci9054_iobase + 0x0c,
- in32 (pci9054_iobase + 0x0c) & 0xffff00ff);
+ out_be32 ((void *)(pci9054_iobase + 0x0c),
+ in_be32 ((void *)(pci9054_iobase + 0x0c)) & 0xffff00ff);
/* Long Serial EEPROM Load Registers... */
val = PciEepromWriteLongVPD (0x00, 0x905410b5);
@@ -190,8 +191,8 @@ static void clearPci9054 (void)
/*
* Set EEPROM write-protect register to 0
*/
- out32 (pci9054_iobase + 0x0c,
- in32 (pci9054_iobase + 0x0c) & 0xffff00ff);
+ out_be32 ((void *)(pci9054_iobase + 0x0c),
+ in_be32 ((void *)(pci9054_iobase + 0x0c)) & 0xffff00ff);
/* Long Serial EEPROM Load Registers... */
val = PciEepromWriteLongVPD (0x00, 0xffffffff);
diff --git a/board/esd/dasa_sim/dasa_sim.c b/board/esd/dasa_sim/dasa_sim.c
index 47d6bb3..127374b 100644
--- a/board/esd/dasa_sim/dasa_sim.c
+++ b/board/esd/dasa_sim/dasa_sim.c
@@ -74,7 +74,8 @@ static int fpgaBoot (void)
#ifdef FPGA_DEBUG
printf ("%s\n",
- ((in32 (0x50000084) & 0x00010000) == 0) ? "NOT DONE" : "DONE");
+ ((in_be32 ((void *)0x50000084) & 0x00010000) == 0) ?
+ "NOT DONE" : "DONE");
#endif
/* init fpga by asserting and deasserting PROGRAM* (USER2)... */
@@ -86,7 +87,8 @@ static int fpgaBoot (void)
#ifdef FPGA_DEBUG
printf ("%s\n",
- ((in32 (0x50000084) & 0x00010000) == 0) ? "NOT DONE" : "DONE");
+ ((in_be32 ((void *)0x50000084) & 0x00010000) == 0) ?
+ "NOT DONE" : "DONE");
#endif
/* cs1: disable burst, disable ready */
@@ -109,7 +111,8 @@ static int fpgaBoot (void)
#ifdef FPGA_DEBUG
printf ("%s\n",
- ((in32 (0x50000084) & 0x00010000) == 0) ? "NOT DONE" : "DONE");
+ ((in_be32 ((void *)0x50000084) & 0x00010000) == 0) ?
+ "NOT DONE" : "DONE");
#endif
/* set cs1 to 32 bit data-width, disable burst, enable ready */
@@ -125,7 +128,8 @@ static int fpgaBoot (void)
#ifdef FPGA_DEBUG
printf ("%s\n",
- ((in32 (0x50000084) & 0x00010000) == 0) ? "NOT DONE" : "DONE");
+ ((in_be32 ((void *)0x50000084) & 0x00010000) == 0) ?
+ "NOT DONE" : "DONE");
#endif
/* wait for 30 ms... */
diff --git a/board/esd/dasa_sim/eeprom.c b/board/esd/dasa_sim/eeprom.c
index 1b4c7b3..aa6f52c 100644
--- a/board/esd/dasa_sim/eeprom.c
+++ b/board/esd/dasa_sim/eeprom.c
@@ -24,7 +24,7 @@
#include <common.h>
#include <command.h>
-
+#include <asm/io.h>
#define EEPROM_CAP 0x50000358
#define EEPROM_DATA 0x5000035c
@@ -33,23 +33,23 @@
unsigned int eepromReadLong(int offs)
{
unsigned int value;
- volatile unsigned short ret;
+ unsigned short ret;
int count;
- *(unsigned short *)EEPROM_CAP = offs;
+ out_be16((void *)EEPROM_CAP, offs);
count = 0;
for (;;)
{
count++;
- ret = *(unsigned short *)EEPROM_CAP;
+ ret = in_be16((void *)EEPROM_CAP);
if ((ret & 0x8000) != 0)
break;
}
- value = *(unsigned long *)EEPROM_DATA;
+ value = in_be32((void *)EEPROM_DATA);
return value;
}
@@ -69,18 +69,18 @@ unsigned char eepromReadByte(int offs)
void eepromWriteLong(int offs, unsigned int value)
{
- volatile unsigned short ret;
+ unsigned short ret;
int count;
count = 0;
- *(unsigned long *)EEPROM_DATA = value;
- *(unsigned short *)EEPROM_CAP = 0x8000 + offs;
+ out_be32((void *)EEPROM_DATA, value);
+ out_be16((void *)EEPROM_CAP, 0x8000 + offs);
for (;;)
{
count++;
- ret = *(unsigned short *)EEPROM_CAP;
+ ret = in_be16((void *)EEPROM_CAP);
if ((ret & 0x8000) == 0)
break;