diff options
author | Rob Herring <rob.herring@calxeda.com> | 2011-10-24 08:50:20 +0000 |
---|---|---|
committer | Albert ARIBAUD <albert.u.boot@aribaud.net> | 2011-10-27 21:56:37 +0200 |
commit | 37fc0ed268dc5acacd3a83adafa26eb1a84e90af (patch) | |
tree | 9d1a79aacd23a74dca864f8adb3008ca9911dfc8 /board | |
parent | cfeba45f505290ec719076dd174727d10045aa2b (diff) |
ARM: Add Calxeda Highbank platform
Add basic support for Calxeda Highbank platform. Only minimal support with
serial and SATA are included.
Signed-off-by: Jason Hobbs <jason.hobbs@calxeda.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Albert ARIBAUD <albert.u.boot@aribaud.net>
Diffstat (limited to 'board')
-rw-r--r-- | board/highbank/Makefile | 49 | ||||
-rw-r--r-- | board/highbank/highbank.c | 57 |
2 files changed, 106 insertions, 0 deletions
diff --git a/board/highbank/Makefile b/board/highbank/Makefile new file mode 100644 index 00000000000..d5b836255c2 --- /dev/null +++ b/board/highbank/Makefile @@ -0,0 +1,49 @@ +# +# (C) Copyright 2000-2006 +# Wolfgang Denk, DENX Software Engineering, wd@denx.de. +# +# See file CREDITS for list of people who contributed to this +# project. +# +# This program is free software; you can redistribute it and/or +# modify it under the terms of the GNU General Public License as +# published by the Free Software Foundation; either version 2 of +# the License, or (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 59 Temple Place, Suite 330, Boston, +# MA 02111-1307 USA +# + +include $(TOPDIR)/config.mk + +LIB = $(obj)lib$(BOARD).o + +COBJS := highbank.o + +SRCS := $(COBJS:.o=.c) +OBJS := $(addprefix $(obj),$(COBJS)) + +$(LIB): $(obj).depend $(OBJS) + $(call cmd_link_o_target, $(OBJS)) + +clean: + rm -f $(OBJS) + +distclean: clean + rm -f $(LIB) core *.bak $(obj).depend + +######################################################################### + +# defines $(obj).depend target +include $(SRCTREE)/rules.mk + +sinclude $(obj).depend + +######################################################################### diff --git a/board/highbank/highbank.c b/board/highbank/highbank.c new file mode 100644 index 00000000000..8db8a2bb2c1 --- /dev/null +++ b/board/highbank/highbank.c @@ -0,0 +1,57 @@ +/* + * Copyright 2010-2011 Calxeda, Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program. If not, see <http://www.gnu.org/licenses/>. + */ + +#include <common.h> +#include <ahci.h> +#include <scsi.h> + +#include <asm/sizes.h> + +DECLARE_GLOBAL_DATA_PTR; + +/* + * Miscellaneous platform dependent initialisations + */ +int board_init(void) +{ + icache_enable(); + + return 0; +} + +int misc_init_r(void) +{ + ahci_init(0xffe08000); + scsi_scan(1); + return 0; +} + +int dram_init(void) +{ + gd->ram_size = SZ_512M; + return 0; +} + +void dram_init_banksize(void) +{ + gd->bd->bi_dram[0].start = CONFIG_SYS_SDRAM_BASE; + gd->bd->bi_dram[0].size = PHYS_SDRAM_1_SIZE; +} + +void reset_cpu(ulong addr) +{ +} |