diff options
| author | Joonyoung Shim <jy0922.shim@samsung.com> | 2009-06-16 07:05:57 -0400 |
|---|---|---|
| committer | Nicolas Pitre <nico@cam.org> | 2009-06-19 13:38:53 -0400 |
| commit | 5587931c30dcf778cf7071d1cbac8ea584706dd8 (patch) | |
| tree | 00cc383e1c600c8f296754521fc0f383a02dd32b /arch/arm/boot | |
| parent | 3fade49b734cca2d8c4f1bcd7c3023302b557f3b (diff) | |
[ARM] Add old Feroceon support to compressed/head.S
This patch supports the cache handling for some old Feroceon cores for
which the CPU ID is like 0x41159260. This is a complement to
commit ab6d15d50637fc25ee941710b23fed09ceb28db3.
Signed-off-by: Joonyoung Shim <jy0922.shim@samsung.com>
Signed-off-by: Nicolas Pitre <nico@marvell.com>
Diffstat (limited to 'arch/arm/boot')
| -rw-r--r-- | arch/arm/boot/compressed/head.S | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S index 01d49be3b2ca..4515728c5345 100644 --- a/arch/arm/boot/compressed/head.S +++ b/arch/arm/boot/compressed/head.S | |||
| @@ -674,6 +674,15 @@ proc_types: | |||
| 674 | b __armv4_mmu_cache_off | 674 | b __armv4_mmu_cache_off |
| 675 | b __armv5tej_mmu_cache_flush | 675 | b __armv5tej_mmu_cache_flush |
| 676 | 676 | ||
| 677 | #ifdef CONFIG_CPU_FEROCEON_OLD_ID | ||
| 678 | /* this conflicts with the standard ARMv5TE entry */ | ||
| 679 | .long 0x41009260 @ Old Feroceon | ||
| 680 | .long 0xff00fff0 | ||
| 681 | b __armv4_mmu_cache_on | ||
| 682 | b __armv4_mmu_cache_off | ||
| 683 | b __armv5tej_mmu_cache_flush | ||
| 684 | #endif | ||
| 685 | |||
| 677 | .word 0x66015261 @ FA526 | 686 | .word 0x66015261 @ FA526 |
| 678 | .word 0xff01fff1 | 687 | .word 0xff01fff1 |
| 679 | b __fa526_cache_on | 688 | b __fa526_cache_on |