diff options
Diffstat (limited to 'arch/mips/loongson/Kconfig')
| -rw-r--r-- | arch/mips/loongson/Kconfig | 108 |
1 files changed, 81 insertions, 27 deletions
diff --git a/arch/mips/loongson/Kconfig b/arch/mips/loongson/Kconfig index d45092505fa1..3df1967dea08 100644 --- a/arch/mips/loongson/Kconfig +++ b/arch/mips/loongson/Kconfig @@ -1,31 +1,85 @@ choice - prompt "Machine Type" - depends on MACH_LOONGSON + prompt "Machine Type" + depends on MACH_LOONGSON config LEMOTE_FULOONG2E - bool "Lemote Fuloong(2e) mini-PC" - select ARCH_SPARSEMEM_ENABLE - select CEVT_R4K - select CSRC_R4K - select SYS_HAS_CPU_LOONGSON2E - select DMA_NONCOHERENT - select BOOT_ELF32 - select BOARD_SCACHE - select HW_HAS_PCI - select I8259 - select ISA - select IRQ_CPU - select SYS_SUPPORTS_32BIT_KERNEL - select SYS_SUPPORTS_64BIT_KERNEL - select SYS_SUPPORTS_LITTLE_ENDIAN - select SYS_SUPPORTS_HIGHMEM - select SYS_HAS_EARLY_PRINTK - select GENERIC_HARDIRQS_NO__DO_IRQ - select GENERIC_ISA_DMA_SUPPORT_BROKEN - select CPU_HAS_WB - help - Lemote Fuloong(2e) mini-PC board based on the Chinese Loongson-2E CPU and - an FPGA northbridge - - Lemote Fuloong(2e) mini PC have a VIA686B south bridge. + bool "Lemote Fuloong(2e) mini-PC" + select ARCH_SPARSEMEM_ENABLE + select CEVT_R4K + select CSRC_R4K + select SYS_HAS_CPU_LOONGSON2E + select DMA_NONCOHERENT + select BOOT_ELF32 + select BOARD_SCACHE + select HW_HAS_PCI + select I8259 + select ISA + select IRQ_CPU + select SYS_SUPPORTS_32BIT_KERNEL + select SYS_SUPPORTS_64BIT_KERNEL + select SYS_SUPPORTS_LITTLE_ENDIAN + select SYS_SUPPORTS_HIGHMEM + select SYS_HAS_EARLY_PRINTK + select GENERIC_HARDIRQS_NO__DO_IRQ + select GENERIC_ISA_DMA_SUPPORT_BROKEN + select CPU_HAS_WB + help + Lemote Fuloong(2e) mini-PC board based on the Chinese Loongson-2E CPU and + an FPGA northbridge + + Lemote Fuloong(2e) mini PC have a VIA686B south bridge. + +config LEMOTE_MACH2F + bool "Lemote Loongson 2F family machines" + select ARCH_SPARSEMEM_ENABLE + select BOARD_SCACHE + select BOOT_ELF32 + select CEVT_R4K if ! MIPS_EXTERNAL_TIMER + select CPU_HAS_WB + select CS5536 + select CSRC_R4K if ! MIPS_EXTERNAL_TIMER + select DMA_NONCOHERENT + select GENERIC_HARDIRQS_NO__DO_IRQ + select GENERIC_ISA_DMA_SUPPORT_BROKEN + select HW_HAS_PCI + select I8259 + select IRQ_CPU + select ISA + select SYS_HAS_CPU_LOONGSON2F + select SYS_HAS_EARLY_PRINTK + select SYS_SUPPORTS_32BIT_KERNEL + select SYS_SUPPORTS_64BIT_KERNEL + select SYS_SUPPORTS_HIGHMEM + select SYS_SUPPORTS_LITTLE_ENDIAN + help + Lemote Loongson 2F family machines utilize the 2F revision of + Loongson processor and the AMD CS5536 south bridge. + + These family machines include fuloong2f mini PC, yeeloong2f notebook, + LingLoong allinone PC and so forth. endchoice + +config CS5536 + bool + +config CS5536_MFGPT + bool "CS5536 MFGPT Timer" + depends on CS5536 + select MIPS_EXTERNAL_TIMER + help + This option enables the mfgpt0 timer of AMD CS5536. + + If you want to enable the Loongson2 CPUFreq Driver, Please enable + this option at first, otherwise, You will get wrong system time. + + If unsure, say Yes. + +config LOONGSON_SUSPEND + bool + default y + depends on CPU_SUPPORTS_CPUFREQ && SUSPEND + +config LOONGSON_UART_BASE + bool + default y + depends on EARLY_PRINTK || SERIAL_8250 |