From: Paul Mundt Date: Tue, 3 Jun 2008 09:52:11 +0000 (+0900) Subject: sh: Support variable page sizes on nommu. X-Git-Tag: v2.6.27-rc1~29^2~61 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=74fcc77982e703fe85d8bd5437130fd94c61daee;p=linux-2.6-omap-h63xx.git sh: Support variable page sizes on nommu. PAGE_SIZE doesn't need to be fixed at 4096 on nommu, so stub in a !MMU case for the various PAGE_SIZE Kconfig options. Signed-off-by: Paul Mundt --- diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig index 5fd218430b1..5267c434d6e 100644 --- a/arch/sh/mm/Kconfig +++ b/arch/sh/mm/Kconfig @@ -145,19 +145,19 @@ choice config PAGE_SIZE_4KB bool "4kB" - depends on !X2TLB + depends on !MMU || !X2TLB help This is the default page size used by all SuperH CPUs. config PAGE_SIZE_8KB bool "8kB" - depends on X2TLB + depends on !MMU || X2TLB help This enables 8kB pages as supported by SH-X2 and later MMUs. config PAGE_SIZE_64KB bool "64kB" - depends on CPU_SH4 || CPU_SH5 + depends on !MMU || CPU_SH4 || CPU_SH5 help This enables support for 64kB pages, possible on all SH-4 CPUs and later.