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 13:41:12 -05:00
config ARCH_MVEBU
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bool "Marvell Engineering Business Unit (MVEBU) SoCs" if (ARCH_MULTI_V7 || ARCH_MULTI_V5)
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select ARCH_SUPPORTS_BIG_ENDIAN
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 13:41:12 -05:00
select CLKSRC_MMIO
select GENERIC_IRQ_CHIP
select IRQ_DOMAIN
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select PINCTRL
select PLAT_ORION
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select SOC_BUS
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select MVEBU_MBUS
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select ZONE_DMA if ARM_LPAE
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select ARCH_REQUIRE_GPIOLIB
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select MIGHT_HAVE_PCI
select PCI_QUIRKS if PCI
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select OF_ADDRESS_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 13:41:12 -05:00
2012-06-01 18:21:46 +02:00
if ARCH_MVEBU
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menu "Marvell EBU SoC variants"
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config MACH_MVEBU_V7
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bool
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select ARMADA_370_XP_TIMER
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select CACHE_L2X0
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config MACH_ARMADA_370
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bool "Marvell Armada 370 boards" if ARCH_MULTI_V7
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select ARMADA_370_CLK
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select CPU_PJ4B
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select MACH_MVEBU_V7
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select PINCTRL_ARMADA_370
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help
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Say 'Y' here if you want your kernel to support boards based
on the Marvell Armada 370 SoC with device tree.
2012-06-13 19:01:28 +02:00
2014-02-17 15:23:23 +01:00
config MACH_ARMADA_375
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bool "Marvell Armada 375 boards" if ARCH_MULTI_V7
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select ARM_ERRATA_720789
select ARM_ERRATA_753970
select ARM_GIC
select ARMADA_375_CLK
select CPU_V7
select MACH_MVEBU_V7
select PINCTRL_ARMADA_375
help
Say 'Y' here if you want your kernel to support boards based
on the Marvell Armada 375 SoC with device tree.
2014-02-17 15:23:27 +01:00
config MACH_ARMADA_38X
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bool "Marvell Armada 380/385 boards" if ARCH_MULTI_V7
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select ARM_ERRATA_720789
select ARM_ERRATA_753970
select ARM_GIC
select ARMADA_38X_CLK
select CPU_V7
select MACH_MVEBU_V7
select PINCTRL_ARMADA_38X
help
Say 'Y' here if you want your kernel to support boards based
on the Marvell Armada 380/385 SoC with device tree.
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config MACH_ARMADA_XP
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bool "Marvell Armada XP boards" if ARCH_MULTI_V7
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select ARMADA_XP_CLK
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select CPU_PJ4B
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select MACH_MVEBU_V7
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select PINCTRL_ARMADA_XP
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help
Say 'Y' here if you want your kernel to support boards based
on the Marvell Armada XP SoC with device tree.
2012-06-13 19:01:28 +02:00
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config MACH_DOVE
bool "Marvell Dove boards" if ARCH_MULTI_V7
select CACHE_L2X0
select CPU_PJ4
select DOVE_CLK
select ORION_IRQCHIP
select ORION_TIMER
select PINCTRL_DOVE
help
Say 'Y' here if you want your kernel to support the
Marvell Dove using flattened device tree.
2014-02-22 20:14:57 +01:00
config MACH_KIRKWOOD
bool "Marvell Kirkwood boards" if ARCH_MULTI_V5
select ARCH_HAS_CPUFREQ
select ARCH_REQUIRE_GPIOLIB
select CPU_FEROCEON
select KIRKWOOD_CLK
select OF_IRQ
select ORION_IRQCHIP
select ORION_TIMER
select PCI
select PCI_QUIRKS
select PINCTRL_KIRKWOOD
select USE_OF
help
Say 'Y' here if you want your kernel to support boards based
on the Marvell Kirkwood device tree.
2014-02-25 18:34:01 +01:00
config MACH_T5325
bool "HP T5325 thin client"
depends on MACH_KIRKWOOD
help
Say 'Y' here if you want your kernel to support the
HP T5325 Thin client
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endmenu
endif