MIPS: Allow to prefetch and lock instructions into cache
authorGregory CLEMENT <gregory.clement@bootlin.com>
Fri, 14 Dec 2018 15:16:46 +0000 (16:16 +0100)
committerDaniel Schwierzeck <daniel.schwierzeck@gmail.com>
Wed, 19 Dec 2018 14:23:01 +0000 (15:23 +0100)
commit464b96bb8094a359f7b27027319eda64a961c5af
treecb5519d5797426d9bdbf9d7be344522836de58f2
parent48ee7b68533b7f007c337d9a606eb52c975445ad
MIPS: Allow to prefetch and lock instructions into cache

This path add a new helper allowing to prefetch and lock instructions
into cache. This is useful very early in the boot when no RAM is
available yet.

Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
arch/mips/include/asm/cacheops.h