From 887e2ec9ecf49366a60a49b32b73825804909865 Mon Sep 17 00:00:00 2001 From: Stefan Roese Date: Thu, 7 Sep 2006 11:51:23 +0200 Subject: Add support for AMCC Sequoia PPC440EPx eval board - Add support for PPC440EPx & PPC440GRx - Add support for PPC440EP(x)/GR(x) NAND controller in cpu/ppc4xx directory - Add NAND boot functionality for Sequoia board, please see doc/README.nand-boot-ppc440 for details - This Sequoia NAND image doesn't support environment in NAND for now. This will be added in a short while. Patch by Stefan Roese, 07 Sep 2006 --- nand_spl/board/amcc/sequoia/config.mk | 49 +++++++++++++++++++++++++++++++++++ 1 file changed, 49 insertions(+) create mode 100644 nand_spl/board/amcc/sequoia/config.mk (limited to 'nand_spl/board/amcc/sequoia/config.mk') diff --git a/nand_spl/board/amcc/sequoia/config.mk b/nand_spl/board/amcc/sequoia/config.mk new file mode 100644 index 0000000..a29ba5f --- /dev/null +++ b/nand_spl/board/amcc/sequoia/config.mk @@ -0,0 +1,49 @@ +# +# (C) Copyright 2006 +# Stefan Roese, DENX Software Engineering, sr@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 +# +# +# AMCC 440EPx Reference Platform (Sequoia) board +# + +# +# TEXT_BASE for SPL: +# +# On 440EP(x) platforms the SPL is located at 0xfffff000...0xffffffff, +# in the last 4kBytes of memory space in cache. +# We will copy this SPL into internal SRAM in start.S. So we set +# TEXT_BASE to starting address in internal SRAM here. +# +TEXT_BASE = 0xE0013000 + +# PAD_TO used to generate a 16kByte binary needed for the combined image +# -> PAD_TO = TEXT_BASE + 0x4000 +PAD_TO = 0xE0017000 + +PLATFORM_CPPFLAGS += -DCONFIG_440=1 + +ifeq ($(debug),1) +PLATFORM_CPPFLAGS += -DDEBUG +endif + +ifeq ($(dbcr),1) +PLATFORM_CPPFLAGS += -DCFG_INIT_DBCR=0x8cff0000 +endif -- cgit v1.1