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authorchenhui zhao <chenhui.zhao@freescale.com>2015-11-20 17:13:58 +0800
committerScott Wood <oss@buserror.net>2016-03-04 23:44:51 -0600
commite7affb1dba0e9068aeb3978e858f39753e0dc20a (patch)
treeacc3b13685888fd5ad9ba6a67b0b6235447eba7f /include/linux/fsl
parentebb9d30a6a74f4ced5b7d35446ebb6362a724393 (diff)
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powerpc/cache: add cache flush operation for various e500
Various e500 core have different cache architecture, so they need different cache flush operations. Therefore, add a callback function cpu_flush_caches to the struct cpu_spec. The cache flush operation for the specific kind of e500 is selected at init time. The callback function will flush all caches inside the current cpu. Signed-off-by: Chenhui Zhao <chenhui.zhao@freescale.com> Signed-off-by: Tang Yuantian <Yuantian.Tang@feescale.com> Signed-off-by: Scott Wood <oss@buserror.net>
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