diff options
Diffstat (limited to 'kernel/arch/mips/loongson1/Kconfig')
| -rw-r--r-- | kernel/arch/mips/loongson1/Kconfig | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/kernel/arch/mips/loongson1/Kconfig b/kernel/arch/mips/loongson1/Kconfig new file mode 100644 index 000000000..a2b796eaf --- /dev/null +++ b/kernel/arch/mips/loongson1/Kconfig @@ -0,0 +1,61 @@ +if MACH_LOONGSON1 + +choice + prompt "Machine Type" + +config LOONGSON1_LS1B + bool "Loongson LS1B board" + select CEVT_R4K if !MIPS_EXTERNAL_TIMER + select CSRC_R4K if !MIPS_EXTERNAL_TIMER + select SYS_HAS_CPU_LOONGSON1B + select DMA_NONCOHERENT + select BOOT_ELF32 + select IRQ_CPU + select SYS_SUPPORTS_32BIT_KERNEL + select SYS_SUPPORTS_LITTLE_ENDIAN + select SYS_SUPPORTS_HIGHMEM + select SYS_SUPPORTS_MIPS16 + select SYS_HAS_EARLY_PRINTK + select USE_GENERIC_EARLY_PRINTK_8250 + select COMMON_CLK + +endchoice + +menuconfig CEVT_CSRC_LS1X + bool "Use PWM Timer for clockevent/clocksource" + select MIPS_EXTERNAL_TIMER + depends on CPU_LOONGSON1 + help + This option changes the default clockevent/clocksource to PWM Timer, + and is required by Loongson1 CPUFreq support. + + If unsure, say N. + +choice + prompt "Select clockevent/clocksource" + depends on CEVT_CSRC_LS1X + default TIMER_USE_PWM0 + +config TIMER_USE_PWM0 + bool "Use PWM Timer 0" + help + Use PWM Timer 0 as the default clockevent/clocksourcer. + +config TIMER_USE_PWM1 + bool "Use PWM Timer 1" + help + Use PWM Timer 1 as the default clockevent/clocksourcer. + +config TIMER_USE_PWM2 + bool "Use PWM Timer 2" + help + Use PWM Timer 2 as the default clockevent/clocksourcer. + +config TIMER_USE_PWM3 + bool "Use PWM Timer 3" + help + Use PWM Timer 3 as the default clockevent/clocksourcer. + +endchoice + +endif # MACH_LOONGSON1 |