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Diffstat (limited to 'src/soc/imgtec/pistachio/Kconfig')
-rw-r--r-- | src/soc/imgtec/pistachio/Kconfig | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/src/soc/imgtec/pistachio/Kconfig b/src/soc/imgtec/pistachio/Kconfig new file mode 100644 index 0000000000..1acfe39a8c --- /dev/null +++ b/src/soc/imgtec/pistachio/Kconfig @@ -0,0 +1,73 @@ +# +# 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_PISTACHIO + select CPU_MIPS + select DYNAMIC_CBMEM + select GENERIC_UDELAY + select HAVE_MONOTONIC_TIMER + select HAVE_UART_MEMORY_MAPPED + select HAVE_UART_SPECIAL + bool + +if CPU_IMGTEC_PISTACHIO + +config BOOTBLOCK_CPU_INIT + string + default "soc/imgtec/pistachio/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 BOOTBLOCK_STACK_BOTTOM + hex + default 0x9b00e000 + help + This allocates 6KB of stack space. One needs to verify that this is + sufficient. + +config BOOTBLOCK_STACK_TOP + hex + default CBMEM_CONSOLE_PRERAM_BASE + help + Bootblock stack starts immediately under the CBMEM console buffer, + stack location might be changed by romstage. +endif |