diff options
| author | Marc C <marc.ceeeee@gmail.com> | 2013-06-05 23:02:23 +0200 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2013-06-06 00:32:40 +0200 |
| commit | ced2a3b84965f1be8b6a142d6029faf241f109af (patch) | |
| tree | 9b8ae1675dc2092d0b49ab6248c66a4ad42d2917 /arch | |
| parent | ARM: 7743/1: compressed/head.S: work around new binutils warning (diff) | |
| download | linux-ced2a3b84965f1be8b6a142d6029faf241f109af.tar.xz linux-ced2a3b84965f1be8b6a142d6029faf241f109af.zip | |
ARM: 7750/1: update legacy CPU ID in decompressor cache support jump table
The previous mask values for the legacy ARM CPU IDs were conflicting
with the CPU ID assignments for late-generation CPUs (like the
Qualcomm MSM/QSD or Broadcom Brahma-15 processors). This change
corrects the legacy ARM CPU ID value so that the jump table can
fall-through to the appropriate cache maintenance / MMU functions.
Signed-off-by: Marc C <marc.ceeeee@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/compressed/head.S | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S index 693855995407..032a8d987148 100644 --- a/arch/arm/boot/compressed/head.S +++ b/arch/arm/boot/compressed/head.S @@ -806,8 +806,8 @@ call_cache_fn: adr r12, proc_types .align 2 .type proc_types,#object proc_types: - .word 0x00000000 @ old ARM ID - .word 0x0000f000 + .word 0x41000000 @ old ARM ID + .word 0xff00f000 mov pc, lr THUMB( nop ) mov pc, lr |