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| author | Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com> | 2008-06-17 16:27:41 +0900 |
|---|---|---|
| committer | Nobuhiro Iwamatsu <iwamatsu@nigauri.org> | 2008-07-07 11:21:38 +0900 |
| commit | 4ec7e915cfaa31b392755dd2c8231e64736d2ea8 (patch) | |
| tree | 6e9c6b1bb503863798f2936a5aaf17bd6666ada4 /board/r7780mp | |
| parent | 0955ef34c0454ae2ee59a78657a0f01fb3ef16d6 (diff) | |
| download | u-boot-imx-4ec7e915cfaa31b392755dd2c8231e64736d2ea8.zip u-boot-imx-4ec7e915cfaa31b392755dd2c8231e64736d2ea8.tar.gz u-boot-imx-4ec7e915cfaa31b392755dd2c8231e64736d2ea8.tar.bz2 | |
sh: Cleanup source code of R7780MP
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
Signed-off-by: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
Diffstat (limited to 'board/r7780mp')
| -rw-r--r-- | board/r7780mp/r7780mp.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/board/r7780mp/r7780mp.c b/board/r7780mp/r7780mp.c index 1a37711..19c35d3 100644 --- a/board/r7780mp/r7780mp.c +++ b/board/r7780mp/r7780mp.c @@ -38,12 +38,12 @@ int checkboard(void) int board_init(void) { /* SCIF Enable */ - *(vu_short*)PHCR = 0x0000; + writew(0x0, PHCR); return 0; } -int dram_init (void) +int dram_init(void) { DECLARE_GLOBAL_DATA_PTR; @@ -53,29 +53,27 @@ int dram_init (void) return 0; } -void led_set_state (unsigned short value) +void led_set_state(unsigned short value) { } -void ide_set_reset (int idereset) +void ide_set_reset(int idereset) { /* if reset = 1 IDE reset will be asserted */ - if (idereset){ - (*(vu_short *)FPGA_CFCTL) = 0x432; + if (idereset) { + writew(0x432, FPGA_CFCTL); #if defined(CONFIG_R7780MP) - (*(vu_short *)FPGA_CFPOW) |= 0x01; + writew(inw(FPGA_CFPOW)|0x01, FPGA_CFPOW); #else - (*(vu_short *)FPGA_CFPOW) |= 0x02; + writew(inw(FPGA_CFPOW)|0x02, FPGA_CFPOW); #endif - (*(vu_short *)FPGA_CFCDINTCLR) = 0x01; + writew(0x01, FPGA_CFCDINTCLR); } } -#if defined(CONFIG_PCI) static struct pci_controller hose; void pci_init_board(void) { - pci_sh7780_init( &hose ); + pci_sh7780_init(&hose); } -#endif |