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>
2012-09-06 12:41:12 -06:00
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config ARCH_MVEBU
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bool "Marvell SOCs with Device Tree support" if ARCH_MULTI_V7
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2013-02-01 03:36:22 -07:00
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select ARCH_SUPPORTS_BIG_ENDIAN
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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>
2012-09-06 12:41:12 -06:00
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select CLKSRC_MMIO
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select COMMON_CLK
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select GENERIC_CLOCKEVENTS
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select GENERIC_IRQ_CHIP
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select IRQ_DOMAIN
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select MULTI_IRQ_HANDLER
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2012-09-27 09:10:12 -06:00
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select PINCTRL
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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>
2012-09-06 12:41:12 -06:00
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select SPARSE_IRQ
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2012-11-17 07:22:24 -07:00
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select CLKDEV_LOOKUP
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2013-03-21 10:59:15 -06:00
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select MVEBU_MBUS
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2013-04-08 16:52:10 -06:00
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select ZONE_DMA if ARM_LPAE
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2013-05-17 06:25:03 -06:00
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select ARCH_REQUIRE_GPIOLIB
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2013-05-16 09:55:23 -06:00
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select MIGHT_HAVE_PCI
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select PCI_QUIRKS if PCI
|
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>
2012-09-06 12:41:12 -06:00
|
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|
2012-06-01 10:21:46 -06:00
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if ARCH_MVEBU
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menu "Marvell SOC with device tree"
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2014-02-17 07:23:19 -07:00
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config MACH_MVEBU_V7
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2012-09-13 09:41:51 -06:00
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bool
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2012-06-13 11:01:28 -06:00
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select ARMADA_370_XP_TIMER
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2012-11-14 14:51:08 -07:00
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select HAVE_SMP
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2012-09-26 10:02:48 -06:00
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select CACHE_L2X0
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2012-09-13 09:41:51 -06:00
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config MACH_ARMADA_370
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bool "Marvell Armada 370 boards"
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2013-05-10 19:08:09 -06:00
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select ARMADA_370_CLK
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2014-02-17 07:23:21 -07:00
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select CPU_PJ4B
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2014-02-17 07:23:19 -07:00
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select MACH_MVEBU_V7
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2012-09-13 09:41:52 -06:00
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select PINCTRL_ARMADA_370
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2012-06-13 11:01:28 -06:00
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help
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2012-09-13 09:41:51 -06:00
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Say 'Y' here if you want your kernel to support boards based
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on the Marvell Armada 370 SoC with device tree.
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2012-06-13 11:01:28 -06:00
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2012-09-13 09:41:51 -06:00
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config MACH_ARMADA_XP
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bool "Marvell Armada XP boards"
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2013-05-10 19:08:09 -06:00
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select ARMADA_XP_CLK
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2014-02-17 07:23:21 -07:00
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select CPU_PJ4B
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2014-02-17 07:23:19 -07:00
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select MACH_MVEBU_V7
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2012-09-13 09:41:52 -06:00
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select PINCTRL_ARMADA_XP
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2012-09-13 09:41:51 -06:00
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help
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Say 'Y' here if you want your kernel to support boards based
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on the Marvell Armada XP SoC with device tree.
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2012-06-13 11:01:28 -06:00
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2012-06-01 10:21:46 -06:00
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endmenu
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endif
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