ARM: initial multiplatform support
This lets us build a multiplatform kernel for experimental purposes.
However, it will not be useful for any real work, because it relies
on a number of useful things to be disabled for now:
* SMP support must be turned off because of conflicting symbols.
Marc Zyngier has proposed a solution by adding a new SOC
operations structure to hold indirect function pointers
for these, but that work is currently stalled
* We turn on SPARSE_IRQ unconditionally, which is not supported
on most platforms. Each of them is currently in a different
state, but most are being worked on.
* A common clock framework is in place since v3.4 but not yet
being used. Work on this is on its way.
* DEBUG_LL for early debugging is currently disabled.
* THUMB2_KERNEL does not work with allyesconfig because the
kernel gets too big
[Rob Herring]: Rebased to not be dependent on the mass mach header rename.
As a result, omap2plus, imx, mxs and ux500 are not converted. Highbank,
picoxcell, mvebu, and socfpga are converted.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
2012-09-07 02:41:12 +08:00
|
|
|
config ARCH_MVEBU
|
|
|
|
bool "Marvell SOCs with Device Tree support" if ARCH_MULTI_V7
|
|
|
|
select CLKSRC_MMIO
|
|
|
|
select COMMON_CLK
|
|
|
|
select GENERIC_CLOCKEVENTS
|
|
|
|
select GENERIC_IRQ_CHIP
|
|
|
|
select IRQ_DOMAIN
|
|
|
|
select MULTI_IRQ_HANDLER
|
2012-09-27 23:10:12 +08:00
|
|
|
select PINCTRL
|
|
|
|
select PLAT_ORION
|
ARM: initial multiplatform support
This lets us build a multiplatform kernel for experimental purposes.
However, it will not be useful for any real work, because it relies
on a number of useful things to be disabled for now:
* SMP support must be turned off because of conflicting symbols.
Marc Zyngier has proposed a solution by adding a new SOC
operations structure to hold indirect function pointers
for these, but that work is currently stalled
* We turn on SPARSE_IRQ unconditionally, which is not supported
on most platforms. Each of them is currently in a different
state, but most are being worked on.
* A common clock framework is in place since v3.4 but not yet
being used. Work on this is on its way.
* DEBUG_LL for early debugging is currently disabled.
* THUMB2_KERNEL does not work with allyesconfig because the
kernel gets too big
[Rob Herring]: Rebased to not be dependent on the mass mach header rename.
As a result, omap2plus, imx, mxs and ux500 are not converted. Highbank,
picoxcell, mvebu, and socfpga are converted.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
2012-09-07 02:41:12 +08:00
|
|
|
select SPARSE_IRQ
|
2012-11-17 22:22:24 +08:00
|
|
|
select CLKDEV_LOOKUP
|
|
|
|
select MVEBU_CLK_CORE
|
|
|
|
select MVEBU_CLK_CPU
|
|
|
|
select MVEBU_CLK_GATING
|
2013-03-22 00:59:15 +08:00
|
|
|
select MVEBU_MBUS
|
ARM: initial multiplatform support
This lets us build a multiplatform kernel for experimental purposes.
However, it will not be useful for any real work, because it relies
on a number of useful things to be disabled for now:
* SMP support must be turned off because of conflicting symbols.
Marc Zyngier has proposed a solution by adding a new SOC
operations structure to hold indirect function pointers
for these, but that work is currently stalled
* We turn on SPARSE_IRQ unconditionally, which is not supported
on most platforms. Each of them is currently in a different
state, but most are being worked on.
* A common clock framework is in place since v3.4 but not yet
being used. Work on this is on its way.
* DEBUG_LL for early debugging is currently disabled.
* THUMB2_KERNEL does not work with allyesconfig because the
kernel gets too big
[Rob Herring]: Rebased to not be dependent on the mass mach header rename.
As a result, omap2plus, imx, mxs and ux500 are not converted. Highbank,
picoxcell, mvebu, and socfpga are converted.
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jamie Iles <jamie@jamieiles.com>
Cc: Dinh Nguyen <dinguyen@altera.com>
2012-09-07 02:41:12 +08:00
|
|
|
|
2012-06-02 00:21:46 +08:00
|
|
|
if ARCH_MVEBU
|
|
|
|
|
|
|
|
menu "Marvell SOC with device tree"
|
|
|
|
|
2012-06-14 01:01:28 +08:00
|
|
|
config MACH_ARMADA_370_XP
|
2012-09-13 23:41:51 +08:00
|
|
|
bool
|
2012-06-14 01:01:28 +08:00
|
|
|
select ARMADA_370_XP_TIMER
|
2012-11-15 05:51:08 +08:00
|
|
|
select HAVE_SMP
|
2012-09-27 00:02:48 +08:00
|
|
|
select CACHE_L2X0
|
2012-10-03 17:58:07 +08:00
|
|
|
select CPU_PJ4B
|
2012-09-13 23:41:51 +08:00
|
|
|
|
|
|
|
config MACH_ARMADA_370
|
|
|
|
bool "Marvell Armada 370 boards"
|
|
|
|
select MACH_ARMADA_370_XP
|
2012-09-13 23:41:52 +08:00
|
|
|
select PINCTRL_ARMADA_370
|
2012-06-14 01:01:28 +08:00
|
|
|
help
|
2012-09-13 23:41:51 +08:00
|
|
|
Say 'Y' here if you want your kernel to support boards based
|
|
|
|
on the Marvell Armada 370 SoC with device tree.
|
2012-06-14 01:01:28 +08:00
|
|
|
|
2012-09-13 23:41:51 +08:00
|
|
|
config MACH_ARMADA_XP
|
|
|
|
bool "Marvell Armada XP boards"
|
|
|
|
select MACH_ARMADA_370_XP
|
2012-09-13 23:41:52 +08:00
|
|
|
select PINCTRL_ARMADA_XP
|
2012-09-13 23:41:51 +08:00
|
|
|
help
|
|
|
|
Say 'Y' here if you want your kernel to support boards based
|
|
|
|
on the Marvell Armada XP SoC with device tree.
|
2012-06-14 01:01:28 +08:00
|
|
|
|
2012-06-02 00:21:46 +08:00
|
|
|
endmenu
|
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|
|
|
|
|
|
endif
|