git://bbs.cooldavid.org / net-next-2.6.git / blame
| Commit | Line | Data |
|---|---|---|
| 52c543f9 QJ |
1 | if ARCH_MXC |
| 2 | ||
| 3 | menu "Freescale MXC Implementations" | |
| 4 | ||
| 5 | choice | |
| 1bd55a43 | 6 | prompt "MXC/iMX Base Type" |
| d2db9aaa | 7 | default ARCH_MX3 |
| 52c543f9 | 8 | |
| 1bd55a43 JB |
9 | config ARCH_MX2 |
| 10 | bool "MX2-based" | |
| c750815e | 11 | select CPU_ARM926T |
| 1bd55a43 JB |
12 | help |
| 13 | This enables support for systems based on the Freescale i.MX2 family | |
| 14 | ||
| 52c543f9 QJ |
15 | config ARCH_MX3 |
| 16 | bool "MX3-based" | |
| c750815e | 17 | select CPU_V6 |
| 52c543f9 QJ |
18 | help |
| 19 | This enables support for systems based on the Freescale i.MX3 family | |
| 20 | ||
| 21 | endchoice | |
| 22 | ||
| 1bd55a43 | 23 | source "arch/arm/mach-mx2/Kconfig" |
| 52c543f9 QJ |
24 | source "arch/arm/mach-mx3/Kconfig" |
| 25 | ||
| 26 | endmenu | |
| 27 | ||
| 479c901f DA |
28 | config MXC_IRQ_PRIOR |
| 29 | bool "Use IRQ priority" | |
| 30 | depends on ARCH_MXC | |
| 31 | help | |
| 32 | Select this if you want to use prioritized IRQ handling. | |
| 33 | This feature prevents higher priority ISR to be interrupted | |
| 34 | by lower priority IRQ even IRQF_DISABLED flag is not set. | |
| 35 | This may be useful in embedded applications, where are strong | |
| 36 | requirements for timing. | |
| 37 | Say N here, unless you have a specialized requirement. | |
| 38 | ||
| 52c543f9 | 39 | endif |