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-rw-r--r--arch/powerpc/platforms/8xx/Kconfig28
1 files changed, 28 insertions, 0 deletions
diff --git a/arch/powerpc/platforms/8xx/Kconfig b/arch/powerpc/platforms/8xx/Kconfig
index 39bb8c5ebe7..bd28655043a 100644
--- a/arch/powerpc/platforms/8xx/Kconfig
+++ b/arch/powerpc/platforms/8xx/Kconfig
@@ -3,6 +3,7 @@ config FADS
config CPM1
bool
+ select CPM
choice
prompt "8xx Machine Type"
@@ -25,12 +26,23 @@ config MPC86XADS
config MPC885ADS
bool "MPC885ADS"
select CPM1
+ select PPC_CPM_NEW_BINDING
help
Freescale Semiconductor MPC885 Application Development System (ADS).
Also known as DUET.
The MPC885ADS is meant to serve as a platform for s/w and h/w
development around the MPC885 processor family.
+config PPC_EP88XC
+ bool "Embedded Planet EP88xC (a.k.a. CWH-PPC-885XN-VE)"
+ select CPM1
+ select PPC_CPM_NEW_BINDING
+ help
+ This enables support for the Embedded Planet EP88xC board.
+
+ This board is also resold by Freescale as the QUICCStart
+ MPC885 Evaluation System and/or the CWH-PPC-885XN-VE.
+
endchoice
menu "Freescale Ethernet driver platform-specific options"
@@ -99,6 +111,22 @@ config 8xx_CPU6
If in doubt, say N here.
+config 8xx_CPU15
+ bool "CPU15 Silicon Errata"
+ default y
+ help
+ This enables a workaround for erratum CPU15 on MPC8xx chips.
+ This bug can cause incorrect code execution under certain
+ circumstances. This workaround adds some overhead (a TLB miss
+ every time execution crosses a page boundary), and you may wish
+ to disable it if you have worked around the bug in the compiler
+ (by not placing conditional branches or branches to LR or CTR
+ in the last word of a page, with a target of the last cache
+ line in the next page), or if you have used some other
+ workaround.
+
+ If in doubt, say Y here.
+
choice
prompt "Microcode patch selection"
default NO_UCODE_PATCH