]> git.ipfire.org Git - people/ms/u-boot.git/commit
projects / people / ms / u-boot.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 3ffc747) | patch
ARM: uniphier: support prefetch and touch operations for outer cache
authorMasahiro Yamada <yamada.masahiro@socionext.com>
Wed, 10 Aug 2016 07:08:37 +0000 (16:08 +0900)
committerMasahiro Yamada <yamada.masahiro@socionext.com>
Thu, 11 Aug 2016 08:49:11 +0000 (17:49 +0900)
commit95a1feca2e852ade552495e3688c5ef2afae68aa
treefafdb6f16d0c9e19035b00efb507f8516eb7d81etree | snapshot
parent3ffc7475747e455c937339ab7c935af8e5edb2d1commit | diff
ARM: uniphier: support prefetch and touch operations for outer cache

The UniPhier outer cache (L2 cache on ARMv7 SoCs) can be used as
SRAM by locking ways.

These functions will be used to transfer the trampoline code for SMP
into the locked SRAM.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
arch/arm/mach-uniphier/arm32/cache-uniphier.c diff | blob | blame | history
arch/arm/mach-uniphier/arm32/cache-uniphier.h [new file with mode: 0644] blob
"Das U-Boot" Source Tree