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authorYe.Li <B37916@freescale.com>2014-06-16 15:21:16 +0800
committerYe.Li <B37916@freescale.com>2014-06-17 11:13:41 +0800
commitb31a013148bf4b4b7cfec67c72a603e35f7bcb4f (patch)
treee3765402c0163d5c2fc02145c183b566c4fd64df /board/eltec
parentc89e63ce42c5da5fc0624589c1c9619af2e1eb1c (diff)
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ENGR00315894-19 iMX6 Disable the L2 before chaning the PL310 latency
The Latency parameters of PL310 Tag RAM latency control register and Data RAM Latency control register are set in L2 cache enable. Setting these registers must have PL310 not enabled. But when using Plugin mode boot, the PL310 is enabled by bootrom. Thus, disable the PL310 before this setting. Signed-off-by: Ye.Li <B37916@freescale.com>
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