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| author | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-07-22 23:09:07 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2011-07-22 23:09:07 +0100 |
| commit | 3ad55155b222f2a901405dea20ff7c68828ecd92 (patch) | |
| tree | 53b24c981387b037084a333dc5ae23be8e82ef4a /arch/arm/vfp | |
| parent | 06f365acef5ca54fd5708a0d853c4a89609536f1 (diff) | |
| parent | 6645cb61f3a1186a71475385d33f875dd8fb38bf (diff) | |
| download | blackbird-obmc-linux-3ad55155b222f2a901405dea20ff7c68828ecd92.tar.gz blackbird-obmc-linux-3ad55155b222f2a901405dea20ff7c68828ecd92.zip | |
Merge branch 'devel-stable' into for-next
Conflicts:
arch/arm/kernel/entry-armv.S
Diffstat (limited to 'arch/arm/vfp')
| -rw-r--r-- | arch/arm/vfp/vfpmodule.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c index 0a96f71f0abd..79bcb4316930 100644 --- a/arch/arm/vfp/vfpmodule.c +++ b/arch/arm/vfp/vfpmodule.c @@ -597,7 +597,6 @@ static int __init vfp_init(void) elf_hwcap |= HWCAP_VFPv3D16; } #endif -#ifdef CONFIG_NEON /* * Check for the presence of the Advanced SIMD * load/store instructions, integer and single @@ -605,10 +604,13 @@ static int __init vfp_init(void) * for NEON if the hardware has the MVFR registers. */ if ((read_cpuid_id() & 0x000f0000) == 0x000f0000) { +#ifdef CONFIG_NEON if ((fmrx(MVFR1) & 0x000fff00) == 0x00011100) elf_hwcap |= HWCAP_NEON; - } #endif + if ((fmrx(MVFR1) & 0xf0000000) == 0x10000000) + elf_hwcap |= HWCAP_VFPv4; + } } return 0; } |
