xref: /openbmc/u-boot/arch/Kconfig (revision d7c11502)
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 M68K
27	bool "M68000 architecture"
28	select HAVE_PRIVATE_LIBGCC
29
30config MICROBLAZE
31	bool "MicroBlaze architecture"
32	select SUPPORT_OF_CONTROL
33	imply CMD_IRQ
34
35config MIPS
36	bool "MIPS architecture"
37	select HAVE_ARCH_IOREMAP
38	select HAVE_PRIVATE_LIBGCC
39	select SUPPORT_OF_CONTROL
40
41config NDS32
42	bool "NDS32 architecture"
43	select SUPPORT_OF_CONTROL
44
45config NIOS2
46	bool "Nios II architecture"
47	select SUPPORT_OF_CONTROL
48	select OF_CONTROL
49	select DM
50	select CPU
51
52config PPC
53	bool "PowerPC architecture"
54	select HAVE_PRIVATE_LIBGCC
55	select SUPPORT_OF_CONTROL
56
57config SANDBOX
58	bool "Sandbox"
59	select BOARD_LATE_INIT
60	select SUPPORT_OF_CONTROL
61	select DM
62	select DM_KEYBOARD
63	select DM_SPI_FLASH
64	select DM_SERIAL
65	select DM_I2C
66	select DM_SPI
67	select DM_GPIO
68	select DM_MMC
69	imply CMD_GETTIME
70	imply CMD_HASH
71	imply CMD_IO
72	imply CMD_IOTRACE
73	imply CMD_LZMADEC
74	imply CRC32_VERIFY
75	imply FAT_WRITE
76	imply HASH_VERIFY
77	imply LZMA
78	imply SCSI
79	imply CMD_SATA
80
81config SH
82	bool "SuperH architecture"
83	select HAVE_PRIVATE_LIBGCC
84
85config X86
86	bool "x86 architecture"
87	select CREATE_ARCH_SYMLINK
88	select HAVE_PRIVATE_LIBGCC
89	select SUPPORT_OF_CONTROL
90	select DM
91	select DM_KEYBOARD
92	select DM_SERIAL
93	select DM_GPIO
94	select DM_SPI
95	select DM_SPI_FLASH
96	select USB_EHCI_HCD
97	imply CMD_FPGA_LOADMK
98	imply CMD_GETTIME
99	imply CMD_IO
100	imply CMD_IRQ
101
102config XTENSA
103	bool "Xtensa architecture"
104	select CREATE_ARCH_SYMLINK
105	select SUPPORT_OF_CONTROL
106
107endchoice
108
109config SYS_ARCH
110	string
111	help
112	  This option should contain the architecture name to build the
113	  appropriate arch/<CONFIG_SYS_ARCH> directory.
114	  All the architectures should specify this option correctly.
115
116config SYS_CPU
117	string
118	help
119	  This option should contain the CPU name to build the correct
120	  arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU> directory.
121
122	  This is optional.  For those targets without the CPU directory,
123	  leave this option empty.
124
125config SYS_SOC
126	string
127	help
128	  This option should contain the SoC name to build the directory
129	  arch/<CONFIG_SYS_ARCH>/cpu/<CONFIG_SYS_CPU>/<CONFIG_SYS_SOC>.
130
131	  This is optional.  For those targets without the SoC directory,
132	  leave this option empty.
133
134config SYS_VENDOR
135	string
136	help
137	  This option should contain the vendor name of the target board.
138	  If it is set and
139	  board/<CONFIG_SYS_VENDOR>/common/Makefile exists, the vendor common
140	  directory is compiled.
141	  If CONFIG_SYS_BOARD is also set, the sources under
142	  board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD> directory are compiled.
143
144	  This is optional.  For those targets without the vendor directory,
145	  leave this option empty.
146
147config SYS_BOARD
148	string
149	help
150	  This option should contain the name of the target board.
151	  If it is set, either board/<CONFIG_SYS_VENDOR>/<CONFIG_SYS_BOARD>
152	  or board/<CONFIG_SYS_BOARD> directory is compiled depending on
153	  whether CONFIG_SYS_VENDOR is set or not.
154
155	  This is optional.  For those targets without the board directory,
156	  leave this option empty.
157
158config SYS_CONFIG_NAME
159	string
160	help
161	  This option should contain the base name of board header file.
162	  The header file include/configs/<CONFIG_SYS_CONFIG_NAME>.h
163	  should be included from include/config.h.
164
165source "arch/arc/Kconfig"
166source "arch/arm/Kconfig"
167source "arch/m68k/Kconfig"
168source "arch/microblaze/Kconfig"
169source "arch/mips/Kconfig"
170source "arch/nds32/Kconfig"
171source "arch/nios2/Kconfig"
172source "arch/powerpc/Kconfig"
173source "arch/sandbox/Kconfig"
174source "arch/sh/Kconfig"
175source "arch/x86/Kconfig"
176source "arch/xtensa/Kconfig"
177