kernel.git/arch/arm64/include/asm/bitrev.h, branch linux-4.5.yHosts the 0x221E linux distro kernel.
https://git.0xinfinity.dev/distro/kernel.git/atom?h=linux-4.5.y2014-12-22T16:47:32ZARM: 8189/1: arm64:add bitrev.h file to support rbit instruction2014-12-22T16:47:32ZYalin Wang2014-11-03T02:02:23Zurn:sha1:8e7a4cef71790d9406a7bd85aea6cfb12bc07d3c
This patch add bitrev.h file to support rbit instruction,
so that we can do bitrev operation by hardware.
Signed-off-by: Yalin Wang <yalin.wang@sonymobile.com>
Acked-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>