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authorDave Liu <daveliu@freescale.com>2013-11-28 14:58:08 +0800
committerYork Sun <yorksun@freescale.com>2013-12-04 14:54:10 -0800
commit24936ed1c9a19ff855e00a37ee94ecf3941743ee (patch)
tree76cdf94c68a6663f98c7ad3735375ce45afe7a40 /arch/powerpc/cpu/mpc86xx
parentf44483b57c49282299da0e5c10073b909cdad979 (diff)
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powerpc/corenet: CPC1 speculation disable
In PBL RAMBOOT(SPI/SD/NAND boot) mode, CPC1 used as SRAM, should disable CPC1 speculation and keep it till relocation. Otherwise, speculation transactions will go to DDR controller, it will cause problem. Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Acked-by: York Sun <yorksun@freescale.com>
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