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powerpc/8xx: CONFIG_PIN_TLB unneeded for CONFIG_PPC_EARLY_DEBUG_CPM

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IMMR is now mapped by a fixed 512k page managed by the TLB miss
handler so it is not anymore necessary to PIN TLBs

Signed-off-by: Christophe Leroy <christophe.leroy@c-s.fr>
Signed-off-by: Scott Wood <oss@buserror.net>
This commit is contained in:
Christophe Leroy 2016-05-17 09:02:47 +02:00 committed by Scott Wood
parent 4badd43ae4
commit 567a16d152
1 changed files with 0 additions and 1 deletions
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arch/powerpc/Kconfig.debug
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@ -212,7 +212,6 @@ config PPC_EARLY_DEBUG_40x
config PPC_EARLY_DEBUG_CPM config PPC_EARLY_DEBUG_CPM
bool "Early serial debugging for Freescale CPM-based serial ports" bool "Early serial debugging for Freescale CPM-based serial ports"
depends on SERIAL_CPM depends on SERIAL_CPM
select PIN_TLB if PPC_8xx
help help
Select this to enable early debugging for Freescale chips Select this to enable early debugging for Freescale chips
using a CPM-based serial port. This assumes that the bootwrapper using a CPM-based serial port. This assumes that the bootwrapper