diff options
Diffstat (limited to 'roms/u-boot/board/jornada/jornada.c')
-rw-r--r-- | roms/u-boot/board/jornada/jornada.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/roms/u-boot/board/jornada/jornada.c b/roms/u-boot/board/jornada/jornada.c new file mode 100644 index 00000000..ff6dbf0e --- /dev/null +++ b/roms/u-boot/board/jornada/jornada.c @@ -0,0 +1,44 @@ +/* + * (C) Copyright 2002 + * Sysgo Real-Time Solutions, GmbH <www.elinos.com> + * Marius Groeger <mgroeger@sysgo.de> + * + * 2004 (c) MontaVista Software, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#include <common.h> +#include <SA-1100.h> + +DECLARE_GLOBAL_DATA_PTR; + +/* ------------------------------------------------------------------------- */ + +int board_init(void) +{ + gd->bd->bi_arch_number = MACH_TYPE_JORNADA720; + gd->bd->bi_boot_params = 0xc0000100; + + + /* + * Turn on flashing. + * Would be nice to have some protection but + * that would have to be implemented in the + * flash init function, which isnt possible yet. + */ + PPSR |= (1 << 7); + PPDR |= (1 << 7); + + return 0; +} + +int dram_init(void) +{ + gd->bd->bi_dram[0].start = PHYS_SDRAM_1; + gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE; + gd->bd->bi_dram[1].start = PHYS_SDRAM_2; + gd->bd->bi_dram[1].size = PHYS_SDRAM_2_SIZE; + + return (0); +} |