| Quinn Jensen | 52c543f | 2007-07-09 22:06:53 +0100 | [diff] [blame] | 1 | if ARCH_MXC |
| 2 | |
| 3 | menu "Freescale MXC Implementations" |
| 4 | |
| 5 | choice |
| Juergen Beisert | 1bd55a4 | 2008-07-05 10:03:02 +0200 | [diff] [blame] | 6 | prompt "MXC/iMX Base Type" |
| Robert Schwebel | d2db9aa | 2008-04-02 10:29:30 +0100 | [diff] [blame] | 7 | default ARCH_MX3 |
| Quinn Jensen | 52c543f | 2007-07-09 22:06:53 +0100 | [diff] [blame] | 8 | |
| Paulius Zaleckas | cfca8b5 | 2008-11-14 11:01:38 +0100 | [diff] [blame] | 9 | config ARCH_MX1 |
| 10 | bool "MX1-based" |
| Sascha Hauer | 2955de5 | 2008-12-18 09:32:23 +0100 | [diff] [blame] | 11 | select CPU_ARM920T |
| Paulius Zaleckas | cfca8b5 | 2008-11-14 11:01:38 +0100 | [diff] [blame] | 12 | help |
| 13 | This enables support for systems based on the Freescale i.MX1 family |
| 14 | |
| Juergen Beisert | 1bd55a4 | 2008-07-05 10:03:02 +0200 | [diff] [blame] | 15 | config ARCH_MX2 |
| 16 | bool "MX2-based" |
| Russell King | c750815 | 2008-10-26 10:55:14 +0000 | [diff] [blame] | 17 | select CPU_ARM926T |
| Juergen Beisert | 1bd55a4 | 2008-07-05 10:03:02 +0200 | [diff] [blame] | 18 | help |
| 19 | This enables support for systems based on the Freescale i.MX2 family |
| 20 | |
| Quinn Jensen | 52c543f | 2007-07-09 22:06:53 +0100 | [diff] [blame] | 21 | config ARCH_MX3 |
| 22 | bool "MX3-based" |
| Russell King | c750815 | 2008-10-26 10:55:14 +0000 | [diff] [blame] | 23 | select CPU_V6 |
| Quinn Jensen | 52c543f | 2007-07-09 22:06:53 +0100 | [diff] [blame] | 24 | help |
| 25 | This enables support for systems based on the Freescale i.MX3 family |
| 26 | |
| 27 | endchoice |
| 28 | |
| Paulius Zaleckas | cfca8b5 | 2008-11-14 11:01:38 +0100 | [diff] [blame] | 29 | source "arch/arm/mach-mx1/Kconfig" |
| Juergen Beisert | 1bd55a4 | 2008-07-05 10:03:02 +0200 | [diff] [blame] | 30 | source "arch/arm/mach-mx2/Kconfig" |
| Quinn Jensen | 52c543f | 2007-07-09 22:06:53 +0100 | [diff] [blame] | 31 | source "arch/arm/mach-mx3/Kconfig" |
| 32 | |
| 33 | endmenu |
| 34 | |
| Darius Augulis | 479c901 | 2008-09-09 11:29:41 +0200 | [diff] [blame] | 35 | config MXC_IRQ_PRIOR |
| 36 | bool "Use IRQ priority" |
| 37 | depends on ARCH_MXC |
| 38 | help |
| 39 | Select this if you want to use prioritized IRQ handling. |
| 40 | This feature prevents higher priority ISR to be interrupted |
| 41 | by lower priority IRQ even IRQF_DISABLED flag is not set. |
| 42 | This may be useful in embedded applications, where are strong |
| 43 | requirements for timing. |
| 44 | Say N here, unless you have a specialized requirement. |
| 45 | |
| Quinn Jensen | 52c543f | 2007-07-09 22:06:53 +0100 | [diff] [blame] | 46 | endif |