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authorMatthias Fuchs <matthias.fuchs@esd.eu>2009-02-15 22:27:47 +0100
committerStefan Roese <sr@denx.de>2009-02-18 13:50:35 +0100
commit2f6eb9170bf91b72ea51dcea2a8b9c11b0e20bc5 (patch)
tree009a7c780d2cd829aa907bac1fd22c038fb5dbc5 /board
parentc553b5f4a0c77fc76e1d25e71c8aaa47657e2d6f (diff)
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ppc4xx: Update PMC405 board support
This patch prepares the good old PMC405 board support for upcoming PMC405V2 patches. Signed-off-by: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Signed-off-by: Stefan Roese <sr@denx.de>
Diffstat (limited to 'board')
-rw-r--r--board/esd/pmc405/config.mk6
-rw-r--r--board/esd/pmc405/pmc405.c18
2 files changed, 11 insertions, 13 deletions
diff --git a/board/esd/pmc405/config.mk b/board/esd/pmc405/config.mk
index fc2794d..5a3fc4b 100644
--- a/board/esd/pmc405/config.mk
+++ b/board/esd/pmc405/config.mk
@@ -21,8 +21,4 @@
# MA 02111-1307 USA
#
-#
-# esd PMC405 boards
-#
-
-TEXT_BASE = 0xFFFC0000
+TEXT_BASE = 0xFFF80000
diff --git a/board/esd/pmc405/pmc405.c b/board/esd/pmc405/pmc405.c
index dd58d01..10e7ce4 100644
--- a/board/esd/pmc405/pmc405.c
+++ b/board/esd/pmc405/pmc405.c
@@ -2,7 +2,7 @@
* (C) Copyright 2001-2003
* Stefan Roese, DENX Software Engineering, sr@denx.de.
*
- * (C) Copyright 2005
+ * (C) Copyright 2005-2009
* Matthias Fuchs, esd gmbh germany, matthias.fuchs@esd-electronics.com
*
* See file CREDITS for list of people who contributed to this
@@ -26,6 +26,7 @@
#include <common.h>
#include <asm/processor.h>
+#include <asm/io.h>
#include <command.h>
#include <malloc.h>
@@ -77,16 +78,16 @@ int board_early_init_f (void)
CONFIG_SYS_NONMONARCH | \
CONFIG_SYS_REV1_2) << 5));
- if (!(in32(GPIO0_IR) & CONFIG_SYS_REV1_2)) {
+ if (!(in_be32((void*)GPIO0_IR) & CONFIG_SYS_REV1_2)) {
/* rev 1.2 boards */
mtdcr(cntrl0, mfdcr(cntrl0) | ((CONFIG_SYS_INTA_FAKE | \
CONFIG_SYS_SELF_RST) << 5));
}
- out32(GPIO0_OR, 0);
+ out_be32((void*)GPIO0_OR, CONFIG_SYS_VPEN);
/* setup for output */
- out32(GPIO0_TCR, CONFIG_SYS_FPGA_PRG | CONFIG_SYS_FPGA_CLK | \
- CONFIG_SYS_FPGA_DATA | CONFIG_SYS_XEREADY);
+ out_be32((void*)GPIO0_TCR, CONFIG_SYS_FPGA_PRG | CONFIG_SYS_FPGA_CLK | \
+ CONFIG_SYS_FPGA_DATA | CONFIG_SYS_XEREADY | CONFIG_SYS_VPEN);
/*
* - check if rev1_2 is low, then:
@@ -103,14 +104,15 @@ int misc_init_r (void)
gd->bd->bi_flashoffset = 0;
/* deassert EREADY# */
- out32(GPIO0_OR, in32(GPIO0_OR) | CONFIG_SYS_XEREADY);
+ out_be32((void*)GPIO0_OR,
+ in_be32((void*)GPIO0_OR) | CONFIG_SYS_XEREADY);
return (0);
}
ushort pmc405_pci_subsys_deviceid(void)
{
ulong val;
- val = in32(GPIO0_IR);
+ val = in_be32((void*)GPIO0_IR);
if (!(val & CONFIG_SYS_REV1_2)) { /* low=rev1.2 */
/* check monarch# signal */
if (val & CONFIG_SYS_NONMONARCH)
@@ -137,7 +139,7 @@ int checkboard (void)
else
puts(str);
- val = in32(GPIO0_IR);
+ val = in_be32((void*)GPIO0_IR);
if (!(val & CONFIG_SYS_REV1_2)) { /* low=rev1.2 */
puts(" rev1.2 (");
if (val & CONFIG_SYS_NONMONARCH) /* monarch# signal */