diff options
| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-11-27 12:42:48 +0000 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-11-27 12:42:48 +0000 |
| commit | f412b09f4ed7c57f5b8935ed7d6fc786f402a629 (patch) | |
| tree | 34fe1b4b64db4993e9fb21a70812fafed0437870 /arch/arm/vfp/vfpmodule.c | |
| parent | 31bccbf39208133415000520c79ebe7b291786df (diff) | |
| parent | 7f1fd31db158c95418d9cc5690ab60ecc6fb632d (diff) | |
Merge branch 'for-rmk' of git://linux-arm.org/linux-2.6 into devel
Diffstat (limited to 'arch/arm/vfp/vfpmodule.c')
| -rw-r--r-- | arch/arm/vfp/vfpmodule.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/arch/arm/vfp/vfpmodule.c b/arch/arm/vfp/vfpmodule.c index c0d2c9bb952..67ca340a7c8 100644 --- a/arch/arm/vfp/vfpmodule.c +++ b/arch/arm/vfp/vfpmodule.c @@ -371,6 +371,15 @@ static int __init vfp_init(void) * in place; report VFP support to userspace. */ elf_hwcap |= HWCAP_VFP; +#ifdef CONFIG_NEON + /* + * Check for the presence of the Advanced SIMD + * load/store instructions, integer and single + * precision floating point operations. + */ + if ((fmrx(MVFR1) & 0x000fff00) == 0x00011100) + elf_hwcap |= HWCAP_NEON; +#endif } return 0; } |