diff options
| author | Matthias Fuchs <matthias.fuchs@esd.eu> | 2009-02-15 22:27:47 +0100 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2009-02-18 13:50:35 +0100 |
| commit | 2f6eb9170bf91b72ea51dcea2a8b9c11b0e20bc5 (patch) | |
| tree | 009a7c780d2cd829aa907bac1fd22c038fb5dbc5 /board/esd | |
| parent | c553b5f4a0c77fc76e1d25e71c8aaa47657e2d6f (diff) | |
| download | u-boot-imx-2f6eb9170bf91b72ea51dcea2a8b9c11b0e20bc5.zip u-boot-imx-2f6eb9170bf91b72ea51dcea2a8b9c11b0e20bc5.tar.gz u-boot-imx-2f6eb9170bf91b72ea51dcea2a8b9c11b0e20bc5.tar.bz2 | |
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/esd')
| -rw-r--r-- | board/esd/pmc405/config.mk | 6 | ||||
| -rw-r--r-- | board/esd/pmc405/pmc405.c | 18 |
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 */ |