diff options
| author | Huacai Chen <chenhc@lemote.com> | 2015-04-21 10:00:35 +0800 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2015-06-21 21:53:59 +0200 |
| commit | 30ad29bb48881ee11f5daf30c6fc50292ae08c57 (patch) | |
| tree | d899b18a17e6269123ff2795f2e6d832523f1fb9 /arch/mips/loongson32/Kconfig | |
| parent | abcc82b19fa9b4f41e02f28715005851b580163d (diff) | |
MIPS: Loongson: Naming style cleanup and rework
Currently, code of Loongson-2/3 is under loongson directory and code of
Loongson-1 is under loongson1 directory. Besides, there are Kconfig
options such as MACH_LOONGSON and MACH_LOONGSON1. This naming style is
very ugly and confusing. Since Loongson-2/3 are both 64-bit general-
purpose CPU while Loongson-1 is 32-bit SoC, we rename both file names
and Kconfig symbols from loongson/loongson1 to loongson64/loongson32.
[ralf@linux-mips.org: Resolve a number of simple conflicts.]
Signed-off-by: Huacai Chen <chenhc@lemote.com>
Cc: Steven J. Hill <Steven.Hill@imgtec.com>
Cc: linux-mips@linux-mips.org
Cc: Fuxin Zhang <zhangfx@lemote.com>
Cc: Zhangjin Wu <wuzhangjin@gmail.com>
Cc: Kelvin Cheung <keguang.zhang@gmail.com>
Patchwork: https://patchwork.linux-mips.org/patch/9790/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/loongson32/Kconfig')
| -rw-r--r-- | arch/mips/loongson32/Kconfig | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/arch/mips/loongson32/Kconfig b/arch/mips/loongson32/Kconfig new file mode 100644 index 000000000000..7704f20529d6 --- /dev/null +++ b/arch/mips/loongson32/Kconfig @@ -0,0 +1,61 @@ +if MACH_LOONGSON32 + +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_MIPS_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_LOONGSON32 |