]> git.karo-electronics.de Git - linux-beck.git/commit
ARM: Remove support for ARMv3 ARM610 and ARM710 CPUs
authorRussell King <rmk+kernel@arm.linux.org.uk>
Fri, 4 May 2012 11:04:26 +0000 (12:04 +0100)
committerRussell King <rmk+kernel@arm.linux.org.uk>
Sat, 5 May 2012 04:50:50 +0000 (05:50 +0100)
commit357c9c1f07d4546bc3fbc0fd1044d96b114d14ed
treea355e9cd73ab9f7b536b4c7562d931cfb3f5a885
parent69964ea4c7b68c9399f7977aa5b9aa6539a6a98a
ARM: Remove support for ARMv3 ARM610 and ARM710 CPUs

This patch removes support for ARMv3 CPUs, which haven't worked properly
for quite some time (see the FIXME comment in arch/arm/mm/fault.c).  The
only V3 parts left is the cache model for ARMv3, which is needed for some
odd reason by ARM740T CPUs, and being able to build with -march=armv3,
which is required for the RiscPC platform due to its bus structure.

Acked-by: Will Deacon <will.deacon@arm.com>
Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
18 files changed:
arch/arm/Makefile
arch/arm/configs/rpc_defconfig
arch/arm/include/asm/glue-df.h
arch/arm/include/asm/glue-proc.h
arch/arm/include/asm/page.h
arch/arm/include/asm/tlbflush.h
arch/arm/kernel/entry-armv.S
arch/arm/kernel/entry-common.S
arch/arm/lib/Makefile
arch/arm/lib/io-readsw-armv3.S [deleted file]
arch/arm/lib/io-writesw-armv3.S [deleted file]
arch/arm/lib/uaccess.S [deleted file]
arch/arm/mm/Kconfig
arch/arm/mm/Makefile
arch/arm/mm/copypage-v3.c [deleted file]
arch/arm/mm/fault.c
arch/arm/mm/proc-arm6_7.S [deleted file]
arch/arm/mm/tlb-v3.S [deleted file]