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| author | Matthias Fuchs <matthias.fuchs@esd-electronics.com> | 2009-02-20 10:19:19 +0100 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2009-03-20 22:39:14 +0100 |
| commit | bb57ad4be76d0e2e7f9ec56678235cc9872ff40f (patch) | |
| tree | d02d3c5da773f66005bd4c2151e40529d06d4c4a /board/esd/common/fpga.c | |
| parent | 049216f045fd8e0f45bcef121c2bb1c7d3de6988 (diff) | |
| download | u-boot-imx-bb57ad4be76d0e2e7f9ec56678235cc9872ff40f.zip u-boot-imx-bb57ad4be76d0e2e7f9ec56678235cc9872ff40f.tar.gz u-boot-imx-bb57ad4be76d0e2e7f9ec56678235cc9872ff40f.tar.bz2 | |
ppc4xx: Use correct io accessors for esd 405/440 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/common/fpga.c')
| -rw-r--r-- | board/esd/common/fpga.c | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/board/esd/common/fpga.c b/board/esd/common/fpga.c index 5232ddd..62c3243 100644 --- a/board/esd/common/fpga.c +++ b/board/esd/common/fpga.c @@ -24,6 +24,7 @@ #include <common.h> #include <asm/processor.h> +#include <asm/io.h> #include <command.h> /* ------------------------------------------------------------------------- */ @@ -55,7 +56,7 @@ #define ERROR_FPGA_PRG_DONE -3 /* Timeout after programming */ #ifndef SET_FPGA -# define SET_FPGA(data) out32(GPIO0_OR, data) +# define SET_FPGA(data) out_be32((void *)GPIO0_OR, data) #endif #ifdef FPGA_PROG_ACTIVE_HIGH @@ -85,10 +86,10 @@ SET_FPGA(FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH);} /* set data to 1 */ #ifndef FPGA_DONE_STATE -# define FPGA_DONE_STATE (in32(GPIO0_IR) & FPGA_DONE) +# define FPGA_DONE_STATE (in_be32((void *)GPIO0_IR) & FPGA_DONE) #endif #ifndef FPGA_INIT_STATE -# define FPGA_INIT_STATE (in32(GPIO0_IR) & FPGA_INIT) +# define FPGA_INIT_STATE (in_be32((void *)GPIO0_IR) & FPGA_INIT) #endif @@ -139,8 +140,11 @@ static int fpga_boot (const unsigned char *fpgadata, int size) * Setup port pins for fpga programming */ #ifndef CONFIG_M5249 - out32 (GPIO0_ODR, 0x00000000); /* no open drain pins */ - out32 (GPIO0_TCR, in32 (GPIO0_TCR) | FPGA_PRG | FPGA_CLK | FPGA_DATA); /* setup for output */ + out_be32 ((void *)GPIO0_ODR, 0x00000000); /* no open drain pins */ + /* setup for output */ + out_be32 ((void *)GPIO0_TCR, + in_be32 ((void *)GPIO0_TCR) | + FPGA_PRG | FPGA_CLK | FPGA_DATA); #endif SET_FPGA (FPGA_PRG_HIGH | FPGA_CLK_HIGH | FPGA_DATA_HIGH); /* set pins to high */ |