xref: /openbmc/u-boot/arch/Kconfig (revision 2399e401) 
1config CREATE_ARCH_SYMLINK
2	bool
3
4config HAVE_ARCH_IOREMAP
5	bool
6
7choice
8	prompt "Architecture select"
9	default SANDBOX
10
11config ARC
12	bool "ARC architecture"
13	select HAVE_PRIVATE_LIBGCC
14	select SUPPORT_OF_CONTROL
15	select ARCH_EARLY_INIT_R
16
17config ARM
18	bool "ARM architecture"
19	select CREATE_ARCH_SYMLINK
20	select HAVE_PRIVATE_LIBGCC if !ARM64
21	select SUPPORT_OF_CONTROL
22
23config AVR32
24	bool "AVR32 architecture"
25	select CREATE_ARCH_SYMLINK
26
27config BLACKFIN
28	bool "Blackfin architecture"
29	select ARCH_MISC_INIT
30
31config M68K
32	bool "M68000 architecture"
33	select HAVE_PRIVATE_LIBGCC
34
35config MICROBLAZE
36	bool "MicroBlaze architecture"
37	select SUPPORT_OF_CONTROL
38
39config MIPS
40	bool "MIPS architecture"
41	select HAVE_ARCH_IOREMAP
42	select HAVE_PRIVATE_LIBGCC
43	select SUPPORT_OF_CONTROL
44
45config NDS32
46	bool "NDS32 architecture"
47
48config NIOS2
49	bool "Nios II architecture"
50	select SUPPORT_OF_CONTROL
51	select OF_CONTROL
52	select DM
53	select CPU
54
55config OPENRISC
56	bool "OpenRISC architecture"
57
58config PPC
59	bool "PowerPC architecture"
60	select HAVE_PRIVATE_LIBGCC
61	select SUPPORT_OF_CONTROL
62
63config SANDBOX
64	bool "Sandbox"
65	select BOARD_LATE_INIT
66	select SUPPORT_OF_CONTROL
67	select DM
68	select DM_KEYBOARD
69	select DM_SPI_FLASH
70	select DM_SERIAL
71	select DM_I2C
72	select DM_SPI
73	select DM_GPIO
74	select DM_MMC
75
76config SH
77	bool "SuperH architecture"
78	select HAVE_PRIVATE_LIBGCC
79
80config SPARC
81	bool "SPARC architecture"
82	select CREATE_ARCH_SYMLINK
83
84config X86
85	bool "x86 architecture"
86	select CREATE_ARCH_SYMLINK
87	select HAVE_PRIVATE_LIBGCC
88	select SUPPORT_OF_CONTROL
89	select DM
90	select DM_KEYBOARD
91	select DM_SERIAL
92	select DM_GPIO
93	select DM_SPI
94	select DM_SPI_FLASH
95
96config XTENSA
97	bool "Xtensa architecture"
98	select CREATE_ARCH_SYMLINK
99	select SUPPORT_OF_CONTROL
100
101endchoice
102
103config SYS_ARCH
104	string
105	help
106	  This option should contain the architecture name to build the
107	  appropriate arch/<CONFIG_SYS_ARCH> directory.
108	  All the architectures should specify this option correctly.
109
110config SYS_CPU
111	string
112	help
113	  This option should contain the CPU name to build the correct
114	  arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory.
115
116	  This is optional.  For those targets without the CPU directory,
117	  leave this option empty.
118
119config SYS_SOC
120	string
121	help
122	  This option should contain the SoC name to build the directory
123	  arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>.
124
125	  This is optional.  For those targets without the SoC directory,
126	  leave this option empty.
127
128config SYS_VENDOR
129	string
130	help
131	  This option should contain the vendor name of the target board.
132	  If it is set and
133	  board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common
134	  directory is compiled.
135	  If CONFIG_SYS_BOARD is also set, the sources under
136	  board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled.
137
138	  This is optional.  For those targets without the vendor directory,
139	  leave this option empty.
140
141config SYS_BOARD
142	string
143	help
144	  This option should contain the name of the target board.
145	  If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>
146	  or board/<CONFIG_SYS_BOARD> directory is compiled depending on
147	  whether CONFIG_SYS_VENDOR is set or not.
148
149	  This is optional.  For those targets without the board directory,
150	  leave this option empty.
151
152config SYS_CONFIG_NAME
153	string
154	help
155	  This option should contain the base name of board header file.
156	  The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h
157	  should be included from include/config.h.
158
159source "arch/arc/Kconfig"
160source "arch/arm/Kconfig"
161source "arch/avr32/Kconfig"
162source "arch/blackfin/Kconfig"
163source "arch/m68k/Kconfig"
164source "arch/microblaze/Kconfig"
165source "arch/mips/Kconfig"
166source "arch/nds32/Kconfig"
167source "arch/nios2/Kconfig"
168source "arch/openrisc/Kconfig"
169source "arch/powerpc/Kconfig"
170source "arch/sandbox/Kconfig"
171source "arch/sh/Kconfig"
172source "arch/sparc/Kconfig"
173source "arch/x86/Kconfig"
174source "arch/xtensa/Kconfig"
175