diff options
Diffstat (limited to 'arch/powerpc/platforms/8xx/Kconfig')
| -rw-r--r-- | arch/powerpc/platforms/8xx/Kconfig | 28 |
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 |