xref: /openbmc/u-boot/arch/Kconfig (revision 7b12ebe4)
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 M68K
31	bool "M68000 architecture"
32	select HAVE_PRIVATE_LIBGCC
33
34config MICROBLAZE
35	bool "MicroBlaze architecture"
36	select SUPPORT_OF_CONTROL
37
38config MIPS
39	bool "MIPS architecture"
40	select HAVE_ARCH_IOREMAP
41	select HAVE_PRIVATE_LIBGCC
42	select SUPPORT_OF_CONTROL
43
44config NDS32
45	bool "NDS32 architecture"
46
47config NIOS2
48	bool "Nios II architecture"
49	select SUPPORT_OF_CONTROL
50	select OF_CONTROL
51	select DM
52	select CPU
53
54config PPC
55	bool "PowerPC architecture"
56	select HAVE_PRIVATE_LIBGCC
57	select SUPPORT_OF_CONTROL
58
59config SANDBOX
60	bool "Sandbox"
61	select BOARD_LATE_INIT
62	select SUPPORT_OF_CONTROL
63	select DM
64	select DM_KEYBOARD
65	select DM_SPI_FLASH
66	select DM_SERIAL
67	select DM_I2C
68	select DM_SPI
69	select DM_GPIO
70	select DM_MMC
71
72config SH
73	bool "SuperH architecture"
74	select HAVE_PRIVATE_LIBGCC
75
76config X86
77	bool "x86 architecture"
78	select CREATE_ARCH_SYMLINK
79	select HAVE_PRIVATE_LIBGCC
80	select SUPPORT_OF_CONTROL
81	select DM
82	select DM_KEYBOARD
83	select DM_SERIAL
84	select DM_GPIO
85	select DM_SPI
86	select DM_SPI_FLASH
87
88config XTENSA
89	bool "Xtensa architecture"
90	select CREATE_ARCH_SYMLINK
91	select SUPPORT_OF_CONTROL
92
93endchoice
94
95config SYS_ARCH
96	string
97	help
98	  This option should contain the architecture name to build the
99	  appropriate arch/<CONFIG_SYS_ARCH> directory.
100	  All the architectures should specify this option correctly.
101
102config SYS_CPU
103	string
104	help
105	  This option should contain the CPU name to build the correct
106	  arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory.
107
108	  This is optional.  For those targets without the CPU directory,
109	  leave this option empty.
110
111config SYS_SOC
112	string
113	help
114	  This option should contain the SoC name to build the directory
115	  arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>.
116
117	  This is optional.  For those targets without the SoC directory,
118	  leave this option empty.
119
120config SYS_VENDOR
121	string
122	help
123	  This option should contain the vendor name of the target board.
124	  If it is set and
125	  board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common
126	  directory is compiled.
127	  If CONFIG_SYS_BOARD is also set, the sources under
128	  board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled.
129
130	  This is optional.  For those targets without the vendor directory,
131	  leave this option empty.
132
133config SYS_BOARD
134	string
135	help
136	  This option should contain the name of the target board.
137	  If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>
138	  or board/<CONFIG_SYS_BOARD> directory is compiled depending on
139	  whether CONFIG_SYS_VENDOR is set or not.
140
141	  This is optional.  For those targets without the board directory,
142	  leave this option empty.
143
144config SYS_CONFIG_NAME
145	string
146	help
147	  This option should contain the base name of board header file.
148	  The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h
149	  should be included from include/config.h.
150
151source "arch/arc/Kconfig"
152source "arch/arm/Kconfig"
153source "arch/avr32/Kconfig"
154source "arch/m68k/Kconfig"
155source "arch/microblaze/Kconfig"
156source "arch/mips/Kconfig"
157source "arch/nds32/Kconfig"
158source "arch/nios2/Kconfig"
159source "arch/powerpc/Kconfig"
160source "arch/sandbox/Kconfig"
161source "arch/sh/Kconfig"
162source "arch/x86/Kconfig"
163source "arch/xtensa/Kconfig"
164