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| author | Paul Mundt <lethal@linux-sh.org> | 2007-06-06 17:58:56 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@hera.kernel.org> | 2007-06-08 02:43:49 +0000 |
| commit | 520588f47f20a6dcaf81655e1da378e5fe6d5015 (patch) | |
| tree | fb7876b4f0f099e834612202e8b21c2deed78bcb /arch/sh/mm | |
| parent | b241cb0c885e55839fb0f93c6a4539c5416cc39f (diff) | |
sh: URAM node support for SH7722.
This adds the URAM block on SH7722 as a separate node.
Sparsemem is required for this, or it can simply be disabled
by explicitly selecting a flatmem model.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/mm')
| -rw-r--r-- | arch/sh/mm/Kconfig | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig index 8c5b73ab477..dd9b226c5d4 100644 --- a/arch/sh/mm/Kconfig +++ b/arch/sh/mm/Kconfig @@ -211,6 +211,7 @@ config CPU_SUBTYPE_SH7722 select CPU_SH4AL_DSP select CPU_SHX2 select CPU_HAS_IPR_IRQ + select ARCH_SPARSEMEM_ENABLE endchoice @@ -321,6 +322,7 @@ config ARCH_SPARSEMEM_DEFAULT config MAX_ACTIVE_REGIONS int + default "2" if (CPU_SUBTYPE_SH7722 && SPARSEMEM) default "1" config ARCH_POPULATES_NODE_MAP |