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linux/arch/powerpc/platforms/8xx/Kconfig

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powerpc: Merge enough to start building in arch/powerpc. This creates the directory structure under arch/powerpc and a bunch of Kconfig files. It does a first-cut merge of arch/powerpc/mm, arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough to build a 32-bit powermac kernel with ARCH=powerpc. For now we are getting some unmerged files from arch/ppc/kernel and arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes to files in those directories and files outside arch/powerpc. The boot directory is still not merged. That's going to be interesting. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 14:04:21 +08:00
config FADS
bool
[POWERPC] 8xx: Add mpc885ads support and common mpc8xx files This adds the core 8xx stuff and specifically mpc885ads board-specific bits to arch/powerpc. Respective Kconfig has been cleaned up from the stuff not yet ported over to avoid confusion. Updated and cleaned version. Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-01-25 03:41:42 +08:00
config CPM1
bool
[POWERPC] Add early debug console for CPM serial ports. This code assumes that the ports have been previously set up, with buffers in DPRAM. Signed-off-by: Scott Wood <scottwood@freescale.com> Acked-by: David Gibson <david@gibson.dropbear.id.au> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-07-17 00:43:43 +08:00
select CPM
[POWERPC] 8xx: Add mpc885ads support and common mpc8xx files This adds the core 8xx stuff and specifically mpc885ads board-specific bits to arch/powerpc. Respective Kconfig has been cleaned up from the stuff not yet ported over to avoid confusion. Updated and cleaned version. Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-01-25 03:41:42 +08:00
powerpc: Merge enough to start building in arch/powerpc. This creates the directory structure under arch/powerpc and a bunch of Kconfig files. It does a first-cut merge of arch/powerpc/mm, arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough to build a 32-bit powermac kernel with ARCH=powerpc. For now we are getting some unmerged files from arch/ppc/kernel and arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes to files in those directories and files outside arch/powerpc. The boot directory is still not merged. That's going to be interesting. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 14:04:21 +08:00
choice
prompt "8xx Machine Type"
[POWERPC] Convert 8xx platform to unified platform Kconfig Moved 8xx platform Kconfig over to being sourced by the unified arch/powerpc/platforms/Kconfig. Also, cleaned up whitespace issues in 8xx Kconfig. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-04-13 06:35:54 +08:00
depends on PPC_8xx
powerpc: Merge enough to start building in arch/powerpc. This creates the directory structure under arch/powerpc and a bunch of Kconfig files. It does a first-cut merge of arch/powerpc/mm, arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough to build a 32-bit powermac kernel with ARCH=powerpc. For now we are getting some unmerged files from arch/ppc/kernel and arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes to files in those directories and files outside arch/powerpc. The boot directory is still not merged. That's going to be interesting. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 14:04:21 +08:00
depends on 8xx
[POWERPC] 8xx: Add mpc885ads support and common mpc8xx files This adds the core 8xx stuff and specifically mpc885ads board-specific bits to arch/powerpc. Respective Kconfig has been cleaned up from the stuff not yet ported over to avoid confusion. Updated and cleaned version. Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-01-25 03:41:42 +08:00
default MPC885ADS
powerpc: Merge enough to start building in arch/powerpc. This creates the directory structure under arch/powerpc and a bunch of Kconfig files. It does a first-cut merge of arch/powerpc/mm, arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough to build a 32-bit powermac kernel with ARCH=powerpc. For now we are getting some unmerged files from arch/ppc/kernel and arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes to files in those directories and files outside arch/powerpc. The boot directory is still not merged. That's going to be interesting. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 14:04:21 +08:00
config MPC8XXFADS
bool "FADS"
select FADS
config MPC86XADS
bool "MPC86XADS"
[POWERPC] 8xx: Add mpc885ads support and common mpc8xx files This adds the core 8xx stuff and specifically mpc885ads board-specific bits to arch/powerpc. Respective Kconfig has been cleaned up from the stuff not yet ported over to avoid confusion. Updated and cleaned version. Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-01-25 03:41:42 +08:00
select CPM1
powerpc: Merge enough to start building in arch/powerpc. This creates the directory structure under arch/powerpc and a bunch of Kconfig files. It does a first-cut merge of arch/powerpc/mm, arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough to build a 32-bit powermac kernel with ARCH=powerpc. For now we are getting some unmerged files from arch/ppc/kernel and arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes to files in those directories and files outside arch/powerpc. The boot directory is still not merged. That's going to be interesting. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 14:04:21 +08:00
help
MPC86x Application Development System by Freescale Semiconductor.
The MPC86xADS is meant to serve as a platform for s/w and h/w
development around the MPC86X processor families.
config MPC885ADS
bool "MPC885ADS"
[POWERPC] 8xx: Add mpc885ads support and common mpc8xx files This adds the core 8xx stuff and specifically mpc885ads board-specific bits to arch/powerpc. Respective Kconfig has been cleaned up from the stuff not yet ported over to avoid confusion. Updated and cleaned version. Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-01-25 03:41:42 +08:00
select CPM1
powerpc: Merge enough to start building in arch/powerpc. This creates the directory structure under arch/powerpc and a bunch of Kconfig files. It does a first-cut merge of arch/powerpc/mm, arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough to build a 32-bit powermac kernel with ARCH=powerpc. For now we are getting some unmerged files from arch/ppc/kernel and arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes to files in those directories and files outside arch/powerpc. The boot directory is still not merged. That's going to be interesting. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 14:04:21 +08:00
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.
[POWERPC] 8xx/wrapper: Embedded Planet EP88xC support This board is also resold by Freescale under the names "QUICCStart MPC885 Evaluation System" and "CWH-PPC-885XN-VE". Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-09-15 03:58:25 +08:00
config PPC_EP88XC
bool "Embedded Planet EP88xC (a.k.a. CWH-PPC-885XN-VE)"
select CPM1
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.
[POWERPC] 8xx: Analogue & Micro Adder875 board support. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-01-18 06:31:40 +08:00
config PPC_ADDER875
bool "Analogue & Micro Adder 875"
select CPM1
select REDBOOT
help
This enables support for the Analogue & Micro Adder 875
board.
powerpc: Add support for the MPC852 based mgsuvd board from keymile. Supported SMC1 (serial console), SCC3 Ethernet (10Mbps hdx). Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-06-15 03:02:04 +08:00
config PPC_MGSUVD
bool "MGSUVD"
select CPM1
help
This enables support for the Keymile MGSUVD board.
[POWERPC] 8xx: Add mpc885ads support and common mpc8xx files This adds the core 8xx stuff and specifically mpc885ads board-specific bits to arch/powerpc. Respective Kconfig has been cleaned up from the stuff not yet ported over to avoid confusion. Updated and cleaned version. Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-01-25 03:41:42 +08:00
endchoice
powerpc: Merge enough to start building in arch/powerpc. This creates the directory structure under arch/powerpc and a bunch of Kconfig files. It does a first-cut merge of arch/powerpc/mm, arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough to build a 32-bit powermac kernel with ARCH=powerpc. For now we are getting some unmerged files from arch/ppc/kernel and arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes to files in those directories and files outside arch/powerpc. The boot directory is still not merged. That's going to be interesting. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 14:04:21 +08:00
[POWERPC] 8xx: Add mpc885ads support and common mpc8xx files This adds the core 8xx stuff and specifically mpc885ads board-specific bits to arch/powerpc. Respective Kconfig has been cleaned up from the stuff not yet ported over to avoid confusion. Updated and cleaned version. Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-01-25 03:41:42 +08:00
menu "Freescale Ethernet driver platform-specific options"
[POWERPC] Convert 8xx platform to unified platform Kconfig Moved 8xx platform Kconfig over to being sourced by the unified arch/powerpc/platforms/Kconfig. Also, cleaned up whitespace issues in 8xx Kconfig. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-04-13 06:35:54 +08:00
depends on (FS_ENET && MPC885ADS)
powerpc: Merge enough to start building in arch/powerpc. This creates the directory structure under arch/powerpc and a bunch of Kconfig files. It does a first-cut merge of arch/powerpc/mm, arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough to build a 32-bit powermac kernel with ARCH=powerpc. For now we are getting some unmerged files from arch/ppc/kernel and arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes to files in those directories and files outside arch/powerpc. The boot directory is still not merged. That's going to be interesting. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 14:04:21 +08:00
[POWERPC] Convert 8xx platform to unified platform Kconfig Moved 8xx platform Kconfig over to being sourced by the unified arch/powerpc/platforms/Kconfig. Also, cleaned up whitespace issues in 8xx Kconfig. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-04-13 06:35:54 +08:00
config MPC8xx_SECOND_ETH
bool "Second Ethernet channel"
depends on MPC885ADS
default y
help
This enables support for second Ethernet on MPC885ADS and MPC86xADS boards.
The latter will use SCC1, for 885ADS you can select it below.
choice
prompt "Second Ethernet channel"
depends on MPC8xx_SECOND_ETH
default MPC8xx_SECOND_ETH_FEC2
config MPC8xx_SECOND_ETH_FEC2
bool "FEC2"
depends on MPC885ADS
help
Enable FEC2 to serve as 2-nd Ethernet channel. Note that SMC2
(often 2-nd UART) will not work if this is enabled.
config MPC8xx_SECOND_ETH_SCC3
bool "SCC3"
depends on MPC885ADS
help
Enable SCC3 to serve as 2-nd Ethernet channel. Note that SMC1
(often 1-nd UART) will not work if this is enabled.
endchoice
powerpc: Merge enough to start building in arch/powerpc. This creates the directory structure under arch/powerpc and a bunch of Kconfig files. It does a first-cut merge of arch/powerpc/mm, arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough to build a 32-bit powermac kernel with ARCH=powerpc. For now we are getting some unmerged files from arch/ppc/kernel and arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes to files in those directories and files outside arch/powerpc. The boot directory is still not merged. That's going to be interesting. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 14:04:21 +08:00
[POWERPC] 8xx: Add mpc885ads support and common mpc8xx files This adds the core 8xx stuff and specifically mpc885ads board-specific bits to arch/powerpc. Respective Kconfig has been cleaned up from the stuff not yet ported over to avoid confusion. Updated and cleaned version. Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-01-25 03:41:42 +08:00
endmenu
powerpc: Merge enough to start building in arch/powerpc. This creates the directory structure under arch/powerpc and a bunch of Kconfig files. It does a first-cut merge of arch/powerpc/mm, arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough to build a 32-bit powermac kernel with ARCH=powerpc. For now we are getting some unmerged files from arch/ppc/kernel and arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes to files in those directories and files outside arch/powerpc. The boot directory is still not merged. That's going to be interesting. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 14:04:21 +08:00
#
# MPC8xx Communication options
#
menu "MPC8xx CPM Options"
depends on 8xx
# This doesn't really belong here, but it is convenient to ask
# 8xx specific questions.
comment "Generic MPC8xx Options"
config 8xx_COPYBACK
bool "Copy-Back Data Cache (else Writethrough)"
help
Saying Y here will cause the cache on an MPC8xx processor to be used
in Copy-Back mode. If you say N here, it is used in Writethrough
mode.
If in doubt, say Y here.
powerpc: implement GPIO LIB API on CPM1 Freescale SoC. This patch implement GPIO LIB support for the CPM1 GPIOs. Signed-off-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2008-07-03 00:18:23 +08:00
config 8xx_GPIO
bool "GPIO API Support"
select GENERIC_GPIO
select ARCH_REQUIRE_GPIOLIB
help
Saying Y here will cause the ports on an MPC8xx processor to be used
with the GPIO API. If you say N here, the kernel needs less memory.
If in doubt, say Y here.
powerpc: Merge enough to start building in arch/powerpc. This creates the directory structure under arch/powerpc and a bunch of Kconfig files. It does a first-cut merge of arch/powerpc/mm, arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough to build a 32-bit powermac kernel with ARCH=powerpc. For now we are getting some unmerged files from arch/ppc/kernel and arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes to files in those directories and files outside arch/powerpc. The boot directory is still not merged. That's going to be interesting. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 14:04:21 +08:00
config 8xx_CPU6
bool "CPU6 Silicon Errata (860 Pre Rev. C)"
help
MPC860 CPUs, prior to Rev C have some bugs in the silicon, which
require workarounds for Linux (and most other OSes to work). If you
get a BUG() very early in boot, this might fix the problem. For
more details read the document entitled "MPC860 Family Device Errata
[POWERPC] Convert 8xx platform to unified platform Kconfig Moved 8xx platform Kconfig over to being sourced by the unified arch/powerpc/platforms/Kconfig. Also, cleaned up whitespace issues in 8xx Kconfig. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-04-13 06:35:54 +08:00
Reference" on Freescale's website. This option also incurs a
powerpc: Merge enough to start building in arch/powerpc. This creates the directory structure under arch/powerpc and a bunch of Kconfig files. It does a first-cut merge of arch/powerpc/mm, arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough to build a 32-bit powermac kernel with ARCH=powerpc. For now we are getting some unmerged files from arch/ppc/kernel and arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes to files in those directories and files outside arch/powerpc. The boot directory is still not merged. That's going to be interesting. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 14:04:21 +08:00
performance hit.
If in doubt, say N here.
[POWERPC] 8xx: Work around CPU15 erratum. The CPU15 erratum on MPC8xx chips can cause incorrect code execution under certain circumstances, where there is a conditional or indirect branch in the last word of a page, with a target in the last cache line of the next page. This patch implements one of the suggested workarounds, by forcing a TLB miss whenever execution crosses a page boundary. This is done by invalidating the pages before and after the one being loaded into the TLB in the ITLB miss handler. Signed-off-by: Scott Wood <scottwood@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2007-06-26 03:50:41 +08:00
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.
powerpc: Merge enough to start building in arch/powerpc. This creates the directory structure under arch/powerpc and a bunch of Kconfig files. It does a first-cut merge of arch/powerpc/mm, arch/powerpc/lib and arch/powerpc/platforms/powermac. This is enough to build a 32-bit powermac kernel with ARCH=powerpc. For now we are getting some unmerged files from arch/ppc/kernel and arch/ppc/syslib, or arch/ppc64/kernel. This makes some minor changes to files in those directories and files outside arch/powerpc. The boot directory is still not merged. That's going to be interesting. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-09-26 14:04:21 +08:00
choice
prompt "Microcode patch selection"
default NO_UCODE_PATCH
help
Help not implemented yet, coming soon.
config NO_UCODE_PATCH
bool "None"
config USB_SOF_UCODE_PATCH
bool "USB SOF patch"
help
Help not implemented yet, coming soon.
config I2C_SPI_UCODE_PATCH
bool "I2C/SPI relocation patch"
help
Help not implemented yet, coming soon.
config I2C_SPI_SMC1_UCODE_PATCH
bool "I2C/SPI/SMC1 relocation patch"
help
Help not implemented yet, coming soon.
endchoice
config UCODE_PATCH
bool
default y
depends on !NO_UCODE_PATCH
endmenu