xref: /openbmc/u-boot/arch/Kconfig (revision 27cb7300) 
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	select CLK
17	select TIMER
18	select ARC_TIMER
19
20config ARM
21	bool "ARM architecture"
22	select CREATE_ARCH_SYMLINK
23	select HAVE_PRIVATE_LIBGCC if !ARM64
24	select SUPPORT_OF_CONTROL
25
26config AVR32
27	bool "AVR32 architecture"
28	select CREATE_ARCH_SYMLINK
29
30config BLACKFIN
31	bool "Blackfin architecture"
32	select ARCH_MISC_INIT
33
34config M68K
35	bool "M68000 architecture"
36	select HAVE_PRIVATE_LIBGCC
37
38config MICROBLAZE
39	bool "MicroBlaze architecture"
40	select SUPPORT_OF_CONTROL
41
42config MIPS
43	bool "MIPS architecture"
44	select HAVE_ARCH_IOREMAP
45	select HAVE_PRIVATE_LIBGCC
46	select SUPPORT_OF_CONTROL
47
48config NDS32
49	bool "NDS32 architecture"
50
51config NIOS2
52	bool "Nios II architecture"
53	select SUPPORT_OF_CONTROL
54	select OF_CONTROL
55	select DM
56	select CPU
57
58config OPENRISC
59	bool "OpenRISC architecture"
60
61config PPC
62	bool "PowerPC architecture"
63	select HAVE_PRIVATE_LIBGCC
64	select SUPPORT_OF_CONTROL
65
66config SANDBOX
67	bool "Sandbox"
68	select BOARD_LATE_INIT
69	select SUPPORT_OF_CONTROL
70	select DM
71	select DM_KEYBOARD
72	select DM_SPI_FLASH
73	select DM_SERIAL
74	select DM_I2C
75	select DM_SPI
76	select DM_GPIO
77	select DM_MMC
78
79config SH
80	bool "SuperH architecture"
81	select HAVE_PRIVATE_LIBGCC
82
83config SPARC
84	bool "SPARC architecture"
85	select CREATE_ARCH_SYMLINK
86
87config X86
88	bool "x86 architecture"
89	select CREATE_ARCH_SYMLINK
90	select HAVE_PRIVATE_LIBGCC
91	select SUPPORT_OF_CONTROL
92	select DM
93	select DM_KEYBOARD
94	select DM_SERIAL
95	select DM_GPIO
96	select DM_SPI
97	select DM_SPI_FLASH
98
99config XTENSA
100	bool "Xtensa architecture"
101	select CREATE_ARCH_SYMLINK
102	select SUPPORT_OF_CONTROL
103
104endchoice
105
106config SYS_ARCH
107	string
108	help
109	  This option should contain the architecture name to build the
110	  appropriate arch/<CONFIG_SYS_ARCH> directory.
111	  All the architectures should specify this option correctly.
112
113config SYS_CPU
114	string
115	help
116	  This option should contain the CPU name to build the correct
117	  arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory.
118
119	  This is optional.  For those targets without the CPU directory,
120	  leave this option empty.
121
122config SYS_SOC
123	string
124	help
125	  This option should contain the SoC name to build the directory
126	  arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>.
127
128	  This is optional.  For those targets without the SoC directory,
129	  leave this option empty.
130
131config SYS_VENDOR
132	string
133	help
134	  This option should contain the vendor name of the target board.
135	  If it is set and
136	  board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common
137	  directory is compiled.
138	  If CONFIG_SYS_BOARD is also set, the sources under
139	  board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled.
140
141	  This is optional.  For those targets without the vendor directory,
142	  leave this option empty.
143
144config SYS_BOARD
145	string
146	help
147	  This option should contain the name of the target board.
148	  If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>
149	  or board/<CONFIG_SYS_BOARD> directory is compiled depending on
150	  whether CONFIG_SYS_VENDOR is set or not.
151
152	  This is optional.  For those targets without the board directory,
153	  leave this option empty.
154
155config SYS_CONFIG_NAME
156	string
157	help
158	  This option should contain the base name of board header file.
159	  The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h
160	  should be included from include/config.h.
161
162source "arch/arc/Kconfig"
163source "arch/arm/Kconfig"
164source "arch/avr32/Kconfig"
165source "arch/blackfin/Kconfig"
166source "arch/m68k/Kconfig"
167source "arch/microblaze/Kconfig"
168source "arch/mips/Kconfig"
169source "arch/nds32/Kconfig"
170source "arch/nios2/Kconfig"
171source "arch/openrisc/Kconfig"
172source "arch/powerpc/Kconfig"
173source "arch/sandbox/Kconfig"
174source "arch/sh/Kconfig"
175source "arch/sparc/Kconfig"
176source "arch/x86/Kconfig"
177source "arch/xtensa/Kconfig"
178