[ARM] 5412/1: XSCALE: add ice dcc support

[safe/jmp/linux-2.6] / arch / arm / plat-mxc / Kconfig

diff --git a/arch/arm/plat-mxc/Kconfig b/arch/arm/plat-mxc/Kconfig
index 03a65c0..9cc2b16 100644 (file)
--- a/arch/arm/plat-mxc/Kconfig
+++ b/arch/arm/plat-mxc/Kconfig
@@ -3,18 +3,44 @@ if ARCH_MXC
 menu "Freescale MXC Implementations"
 
 choice
-       prompt "MXC/iMX System Type"
-       default 0
+       prompt "MXC/iMX Base Type"
+       default ARCH_MX3
+
+config ARCH_MX1
+       bool "MX1-based"
+       select CPU_ARM920T
+       help
+         This enables support for systems based on the Freescale i.MX1 family
+
+config ARCH_MX2
+       bool "MX2-based"
+       select CPU_ARM926T
+       help
+         This enables support for systems based on the Freescale i.MX2 family
 
 config ARCH_MX3
        bool "MX3-based"
+       select CPU_V6
        help
          This enables support for systems based on the Freescale i.MX3 family
 
 endchoice
 
+source "arch/arm/mach-mx1/Kconfig"
+source "arch/arm/mach-mx2/Kconfig"
 source "arch/arm/mach-mx3/Kconfig"
 
 endmenu
 
+config MXC_IRQ_PRIOR
+       bool "Use IRQ priority"
+       depends on ARCH_MXC
+       help
+         Select this if you want to use prioritized IRQ handling.
+         This feature prevents higher priority ISR to be interrupted
+         by lower priority IRQ even IRQF_DISABLED flag is not set.
+         This may be useful in embedded applications, where are strong
+         requirements for timing.
+         Say N here, unless you have a specialized requirement.
+
 endif