summaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-imx/Kconfig
blob: b407b024dde34b0846ff48081f8637c7a2980c59 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
# SPDX-License-Identifier: GPL-2.0-only
menuconfig ARCH_MXC
	bool "Freescale i.MX family"
	depends on ARCH_MULTI_V4_V5 || ARCH_MULTI_V6_V7 || ARM_SINGLE_ARMV7M
	select ARCH_SUPPORTS_BIG_ENDIAN
	select CLKSRC_IMX_GPT
	select GENERIC_IRQ_CHIP
	select GPIOLIB
	select PINCTRL
	select PM_OPP if PM
	select SOC_BUS
	select SRAM
	help
	  Support for Freescale MXC/iMX-based family of processors

if ARCH_MXC

config MXC_TZIC
	bool

config MXC_AVIC
	bool

config MXC_DEBUG_BOARD
	bool "Enable MXC debug board(for 3-stack)"
	depends on MACH_MX27_3DS || MACH_MX31_3DS || MACH_MX35_3DS
	help
	  The debug board is an integral part of the MXC 3-stack(PDK)
	  platforms, it can be attached or removed from the peripheral
	  board. On debug board, several debug devices(ethernet, UART,
	  buttons, LEDs and JTAG) are implemented. Between the MCU and
	  these devices, a CPLD is added as a bridge which performs
	  data/address de-multiplexing and decode, signal level shift,
	  interrupt control and various board functions.

config HAVE_IMX_ANATOP
	bool

config HAVE_IMX_GPC
	bool
	select PM_GENERIC_DOMAINS if PM

config HAVE_IMX_MMDC
	bool

config HAVE_IMX_SRC
	def_bool y if SMP
	select ARCH_HAS_RESET_CONTROLLER

if ARCH_MULTI_V6

comment "ARM1136 platforms"

config SOC_IMX31
	bool "i.MX31 support"
	select CPU_V6
	select MXC_AVIC
	help
	  This enables support for Freescale i.MX31 processor

config SOC_IMX35
	bool "i.MX35 support"
	select MXC_AVIC
	select PINCTRL_IMX35
	help
	  This enables support for Freescale i.MX35 processor

endif

if ARCH_MULTI_V4T

config SOC_IMX1
	bool "i.MX1 support"
	select CPU_ARM920T
	select MXC_AVIC
	select PINCTRL_IMX1
	help
	  This enables support for Freescale i.MX1 processor

endif

if ARCH_MULTI_V5

config SOC_IMX25
	bool "i.MX25 support"
	select CPU_ARM926T
	select MXC_AVIC
	select PINCTRL_IMX25
	help
	  This enables support for Freescale i.MX25 processor

config SOC_IMX27
	bool "i.MX27 support"
	select CPU_ARM926T
	select MXC_AVIC
	select PINCTRL_IMX27
	help
	  This enables support for Freescale i.MX27 processor

endif

if ARCH_MULTI_V7

comment "Cortex-A platforms"

config SOC_IMX5
	bool
	select HAVE_IMX_SRC
	select MXC_TZIC

config	SOC_IMX50
	bool "i.MX50 support"
	select PINCTRL_IMX50
	select SOC_IMX5

	help
	  This enables support for Freescale i.MX50 processor.

config SOC_IMX51
	bool "i.MX51 support"
	select PINCTRL_IMX51
	select SOC_IMX5
	help
	  This enables support for Freescale i.MX51 processor

config	SOC_IMX53
	bool "i.MX53 support"
	select PINCTRL_IMX53
	select SOC_IMX5

	help
	  This enables support for Freescale i.MX53 processor.

config SOC_IMX6
	bool
	select ARM_CPU_SUSPEND if (PM || CPU_IDLE)
	select ARM_GIC
	select HAVE_IMX_ANATOP
	select HAVE_IMX_GPC
	select HAVE_IMX_MMDC
	select HAVE_IMX_SRC
	select MFD_SYSCON
	select PL310_ERRATA_769419 if CACHE_L2X0

config SOC_IMX6Q
	bool "i.MX6 Quad/DualLite support"
	select ARM_ERRATA_764369 if SMP
	select ARM_ERRATA_754322
	select ARM_ERRATA_775420
	select HAVE_ARM_SCU if SMP
	select HAVE_ARM_TWD
	select PINCTRL_IMX6Q
	select SOC_IMX6

	help
	  This enables support for Freescale i.MX6 Quad processor.

config SOC_IMX6SL
	bool "i.MX6 SoloLite support"
	select ARM_ERRATA_754322
	select ARM_ERRATA_775420
	select PINCTRL_IMX6SL
	select SOC_IMX6

	help
	  This enables support for Freescale i.MX6 SoloLite processor.

config SOC_IMX6SLL
	bool "i.MX6 SoloLiteLite support"
	select ARM_ERRATA_754322
	select ARM_ERRATA_775420
	select PINCTRL_IMX6SLL
	select SOC_IMX6

	help
	  This enables support for Freescale i.MX6 SoloLiteLite processor.

config SOC_IMX6SX
	bool "i.MX6 SoloX support"
	select ARM_ERRATA_754322
	select ARM_ERRATA_775420
	select PINCTRL_IMX6SX
	select SOC_IMX6

	help
	  This enables support for Freescale i.MX6 SoloX processor.

config SOC_IMX6UL
	bool "i.MX6 UltraLite support"
	select PINCTRL_IMX6UL
	select SOC_IMX6
	select ARM_ERRATA_814220

	help
	  This enables support for Freescale i.MX6 UltraLite processor.

config SOC_LS1021A
	bool "Freescale LS1021A support"
	select ARM_GIC
	select HAVE_ARM_ARCH_TIMER
	select ZONE_DMA if ARM_LPAE
	help
	  This enables support for Freescale LS1021A processor.

endif

if ARCH_MULTI_V7 || ARM_SINGLE_ARMV7M

comment "Cortex-A/Cortex-M asymmetric multiprocessing platforms"

config SOC_IMX7D_CA7
	bool
	select ARM_GIC
	select HAVE_ARM_ARCH_TIMER
	select HAVE_IMX_ANATOP
	select HAVE_IMX_MMDC
	select HAVE_IMX_SRC
	select IMX_GPCV2

config SOC_IMX7D_CM4
	bool
	select ARMV7M_SYSTICK

config SOC_IMX7D
	bool "i.MX7 Dual support"
	select PINCTRL_IMX7D
	select SOC_IMX7D_CA7 if ARCH_MULTI_V7
	select SOC_IMX7D_CM4 if ARM_SINGLE_ARMV7M
	select ARM_ERRATA_814220 if ARCH_MULTI_V7
	help
		This enables support for Freescale i.MX7 Dual processor.

config SOC_IMX7ULP
	bool "i.MX7ULP support"
	select CLKSRC_IMX_TPM
	select PINCTRL_IMX7ULP
	select SOC_IMX7D_CA7 if ARCH_MULTI_V7
	select SOC_IMX7D_CM4 if ARM_SINGLE_ARMV7M
	help
	  This enables support for Freescale i.MX7 Ultra Low Power processor.

config SOC_VF610
	bool "Vybrid Family VF610 support"
	select ARM_GIC if ARCH_MULTI_V7
	select PINCTRL_VF610

	help
	  This enables support for Freescale Vybrid VF610 processor.

choice
	prompt "Clocksource for scheduler clock"
	depends on SOC_VF610
	default VF_USE_ARM_GLOBAL_TIMER

	config VF_USE_ARM_GLOBAL_TIMER
		bool "Use ARM Global Timer"
		depends on ARCH_MULTI_V7
		select ARM_GLOBAL_TIMER
		select CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
		help
		  Use the ARM Global Timer as clocksource

	config VF_USE_PIT_TIMER
		bool "Use PIT timer"
		select VF_PIT_TIMER
		help
		  Use SoC Periodic Interrupt Timer (PIT) as clocksource

endchoice

endif

endif