1 # SPDX-License-Identifier: GPL-2.0
2 if MACH_LOONGSON2EF
3
4 choice
5 prompt "Machine Type"
6
7 config LEMOTE_FULOONG2E
8 bool "Lemote Fuloong(2e) mini-PC"
9 select ARCH_SPARSEMEM_ENABLE
10 select ARCH_HAS_PHYS_TO_DMA
11 select ARCH_MIGHT_HAVE_PC_PARPORT
12 select ARCH_MIGHT_HAVE_PC_SERIO
13 select CEVT_R4K
14 select CSRC_R4K
15 select SYS_HAS_CPU_LOONGSON2E
16 select DMA_NONCOHERENT
17 select BOOT_ELF32
18 select BOARD_SCACHE
19 select FORCE_PCI
20 select I8259
21 select ISA
22 select IRQ_MIPS_CPU
23 select SYS_SUPPORTS_64BIT_KERNEL
24 select SYS_SUPPORTS_LITTLE_ENDIAN
25 select SYS_SUPPORTS_HIGHMEM
26 select SYS_HAS_EARLY_PRINTK
27 select USE_GENERIC_EARLY_PRINTK_8250
28 select GENERIC_ISA_DMA_SUPPORT_BROKEN
29 select CPU_HAS_WB
30 select LOONGSON_MC146818
31 help
32 Lemote Fuloong(2e) mini-PC board bas
33 an FPGA northbridge
34
35 Lemote Fuloong(2e) mini PC have a VI
36
37 config LEMOTE_MACH2F
38 bool "Lemote Loongson 2F family machin
39 select ARCH_SPARSEMEM_ENABLE
40 select ARCH_HAS_PHYS_TO_DMA
41 select ARCH_MIGHT_HAVE_PC_PARPORT
42 select ARCH_MIGHT_HAVE_PC_SERIO
43 select BOARD_SCACHE
44 select BOOT_ELF32
45 select CEVT_R4K if ! MIPS_EXTERNAL_TIM
46 select CPU_HAS_WB
47 select CS5536
48 select CSRC_R4K if ! MIPS_EXTERNAL_TIM
49 select DMA_NONCOHERENT
50 select GENERIC_ISA_DMA_SUPPORT_BROKEN
51 select GPIOLIB
52 select FORCE_PCI
53 select I8259
54 select IRQ_MIPS_CPU
55 select ISA
56 select SYS_HAS_CPU_LOONGSON2F
57 select SYS_HAS_EARLY_PRINTK
58 select USE_GENERIC_EARLY_PRINTK_8250
59 select SYS_SUPPORTS_64BIT_KERNEL
60 select SYS_SUPPORTS_HIGHMEM
61 select SYS_SUPPORTS_LITTLE_ENDIAN
62 select LOONGSON_MC146818
63 help
64 Lemote Loongson 2F family machines u
65 Loongson processor and the AMD CS553
66
67 These family machines include fuloon
68 LingLoong allinone PC and so forth.
69
70 endchoice
71
72 config CS5536
73 bool
74
75 config CS5536_MFGPT
76 bool "CS5536 MFGPT Timer"
77 depends on CS5536 && !HIGH_RES_TIMERS
78 select MIPS_EXTERNAL_TIMER
79 help
80 This option enables the mfgpt0 timer
81 switched on you can not use high res
82
83 If you want to enable the Loongson2
84 this option at first, otherwise, You
85
86 If unsure, say Yes.
87
88 config LOONGSON_UART_BASE
89 bool
90 default y
91 depends on EARLY_PRINTK || SERIAL_8250
92
93 config LOONGSON_MC146818
94 bool
95 default n
96
97 endif # MACH_LOONGSON2EF
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