diff options
| author | Paul Burton <paul.burton@imgtec.com> | 2014-06-14 00:08:02 +0100 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-03-21 16:57:08 +0100 |
| commit | c1081a4d02b09d6437dd5c6183f6dd1651a3b0eb (patch) | |
| tree | ff4ae85d8170d875b6e8b2d154aa29a746d75d6a /src/soc/imgtec/danube/Kconfig | |
| parent | 5b09816f3997ae050fac7e29f6a5cd107eb13a25 (diff) | |
imgtec/danube: Add support for ImgTec Danube SoC
Add build infrastructure and basic support code for the ImgTec Danube
SoC. This support is sufficient to run on a simulator.
BUG=chrome-os-partner:31438
TEST=none yet
Change-Id: I59e36589765bf06b075fd4850215a0ef71246bb1
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 881278d7fbb8e6803bc8f6f9e84c64640b097401
Original-Change-Id: Ia7ed7288b13085db7ff37b5ad75d978b6137f958
Original-Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Original-Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/207974
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/8762
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/soc/imgtec/danube/Kconfig')
| -rw-r--r-- | src/soc/imgtec/danube/Kconfig | 69 |
1 files changed, 69 insertions, 0 deletions
diff --git a/src/soc/imgtec/danube/Kconfig b/src/soc/imgtec/danube/Kconfig new file mode 100644 index 0000000000..df2b685baa --- /dev/null +++ b/src/soc/imgtec/danube/Kconfig @@ -0,0 +1,69 @@ +# +# This file is part of the coreboot project. +# +# Copyright (C) 2014 Imagination Technologies +# +# 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; version 2 of +# the License. +# +# 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., 51 Franklin St, Fifth Floor, Boston, +# MA 02110-1301 USA +# + +config CPU_IMGTEC_DANUBE + select CPU_MIPS32R2 + select DYNAMIC_CBMEM + select HAVE_UART_MEMORY_MAPPED + select HAVE_UART_SPECIAL + bool + +if CPU_IMGTEC_DANUBE + +config BOOTBLOCK_CPU_INIT + string + default "soc/imgtec/danube/bootblock.c" + +config BOOTBLOCK_BASE + hex + default 0x9b000000 + +config CBFS_ROM_OFFSET + # Effectively the maximum size of the bootblock + hex + default 0x4000 + +config ROMSTAGE_BASE + hex + default 0x9b004000 + help + The address where romstage is supposed to be loaded, right above the + bootblock. + +config CBMEM_CONSOLE_PRERAM_BASE + hex "memory address of the CBMEM console buffer" + default 0x9b00f800 + help + Allocate 4KB to the pre-ram console buffer, we should be able to use + GRAM eventually and have a much larger buffer. + +config STACK_TOP + hex + default CBMEM_CONSOLE_PRERAM_BASE + +config STACK_BOTTOM + hex + default 0x9b00f000 + help + Allocating 12KB for the stack, should be able to have more once GRAM + is available. + +endif |