e780d2392d
MACH_... is reserved for machine support, so use SOC as prefix, not MACH. This introduces new symbols SOC_IMX1, SOC_IMX21 and SOC_IMX27. They are selected by the old symbols for now. There is no substitute for MACH_MX2 as most usages of MX2 only means MX21 + MX27 but not MX25. Later the choice about CPU and CPU family should go away and the individual machines should select the right SOC symbol. This is a precondition to support more than one SOC in a single kernel image. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
98 lines
2 KiB
Text
98 lines
2 KiB
Text
if ARCH_MXC
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menu "Freescale MXC Implementations"
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choice
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prompt "Freescale CPU family:"
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default ARCH_MX3
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config ARCH_MX1
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bool "MX1-based"
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select SOC_IMX1
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help
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This enables support for systems based on the Freescale i.MX1 family
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config ARCH_MX2
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bool "MX2-based"
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help
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This enables support for systems based on the Freescale i.MX2 family
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config ARCH_MX25
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bool "MX25-based"
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select CPU_ARM926T
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select ARCH_MXC_IOMUX_V3
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select HAVE_FB_IMX
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help
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This enables support for systems based on the Freescale i.MX25 family
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config ARCH_MX3
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bool "MX3-based"
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select CPU_V6
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help
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This enables support for systems based on the Freescale i.MX3 family
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config ARCH_MXC91231
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bool "MXC91231-based"
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select CPU_V6
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help
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This enables support for systems based on the Freescale MXC91231 family
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config ARCH_MX5
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bool "MX5-based"
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select CPU_V7
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help
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This enables support for systems based on the Freescale i.MX51 family
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endchoice
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source "arch/arm/mach-imx/Kconfig"
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source "arch/arm/mach-mx3/Kconfig"
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source "arch/arm/mach-mx25/Kconfig"
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source "arch/arm/mach-mxc91231/Kconfig"
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source "arch/arm/mach-mx5/Kconfig"
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endmenu
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config MXC_IRQ_PRIOR
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bool "Use IRQ priority"
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help
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Select this if you want to use prioritized IRQ handling.
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This feature prevents higher priority ISR to be interrupted
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by lower priority IRQ even IRQF_DISABLED flag is not set.
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This may be useful in embedded applications, where are strong
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requirements for timing.
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Say N here, unless you have a specialized requirement.
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config MXC_TZIC
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bool "Enable TrustZone Interrupt Controller"
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depends on ARCH_MX51
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help
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This will be automatically selected for all processors
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containing this interrupt controller.
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Say N here only if you are really sure.
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config MXC_PWM
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tristate "Enable PWM driver"
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select HAVE_PWM
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help
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Enable support for the i.MX PWM controller(s).
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config MXC_ULPI
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bool
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config ARCH_HAS_RNGA
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bool
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config IMX_HAVE_IOMUX_V1
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bool
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config ARCH_MXC_IOMUX_V3
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bool
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config ARCH_MXC_AUDMUX_V1
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bool
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config ARCH_MXC_AUDMUX_V2
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bool
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endif
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