1 # SPDX-License-Identifier: GPL-2.0
2 menuconfig ARCH_BCM
3 bool "Broadcom SoC Support"
4 depends on ARCH_MULTI_V6_V7
5 help
6 This enables support for Broadcom AR
7
8 if ARCH_BCM
9
10 comment "IPROC architected SoCs"
11
12 config ARCH_BCM_IPROC
13 bool
14 select ARM_GIC
15 select CACHE_L2X0
16 select HAVE_ARM_SCU if SMP
17 select HAVE_ARM_TWD if SMP
18 select ARM_GLOBAL_TIMER
19 select CLKSRC_MMIO
20 select GPIOLIB
21 select ARM_AMBA
22 select PINCTRL
23 help
24 This enables support for systems bas
25 The IPROC complex contains one or mo
26 core peripherals. Application specif
27 uArchitecture containing peripherals
28 Currently supported SoCs are Cygnus.
29
30 config ARCH_BCM_CYGNUS
31 bool "Broadcom Cygnus Support"
32 depends on ARCH_MULTI_V7
33 select ARCH_BCM_IPROC
34 help
35 Enable support for the Cygnus family
36 which includes the following variant
37 BCM11300, BCM11320, BCM11350, BCM113
38 BCM58300, BCM58302, BCM58303, BCM583
39
40 config ARCH_BCM_HR2
41 bool "Broadcom Hurricane 2 SoC support
42 depends on ARCH_MULTI_V7
43 select ARCH_BCM_IPROC
44 help
45 Enable support for the Hurricane 2 f
46 which includes the following variant
47 BCM53342, BCM53343, BCM53344, BCM533
48
49 config ARCH_BCM_NSP
50 bool "Broadcom Northstar Plus SoC Supp
51 depends on ARCH_MULTI_V7
52 select ARCH_BCM_IPROC
53 select ARM_ERRATA_754322
54 select ARM_ERRATA_775420
55 select ARM_ERRATA_764369 if SMP
56 select ARM_TIMER_SP804
57 help
58 Support for Broadcom Northstar Plus
59 Broadcom Northstar Plus family of So
60 and management applications as well
61 applications. The SoC features dual
62 integrating several peripheral inter
63 Ethernet PHYs, DDR3 memory, PCIE Gen
64 NAND flash, SATA and several other I
65
66 config ARCH_BCM_5301X
67 bool "Broadcom BCM470X / BCM5301X ARM
68 depends on ARCH_MULTI_V7
69 select ARCH_BCM_IPROC
70 select ARM_ERRATA_754322
71 select ARM_ERRATA_775420
72 select ARM_ERRATA_764369 if SMP
73
74 help
75 Support for Broadcom BCM470X and BCM
76
77 This is a network SoC line mostly us
78 wifi access points, its internal nam
79 This includes the following SoC: BCM
80 BCM53014, BCM53015, BCM53016, BCM530
81 BCM4708 and BCM4709.
82
83 Do not confuse this with the BCM4760
84 different SoC or with the older BCM4
85 network SoC using a MIPS CPU, they a
86
87 comment "KONA architected SoCs"
88
89 config ARCH_BCM_MOBILE
90 bool
91 select GPIOLIB
92 select ARM_ERRATA_754322
93 select ARM_ERRATA_775420
94 select ARM_GIC
95 select GPIO_BCM_KONA
96 select HAVE_ARM_ARCH_TIMER
97 select PINCTRL
98 select ARCH_BCM_MOBILE_SMP if SMP
99 select BCM_KONA_TIMER
100 help
101 This enables support for systems bas
102
103 config ARCH_BCM_281XX
104 bool "Broadcom BCM281XX SoC family"
105 depends on ARCH_MULTI_V7
106 select ARCH_BCM_MOBILE
107 help
108 Enable support for the BCM281XX fami
109 BCM11130, BCM11140, BCM11351, BCM281
110 variants.
111
112 config ARCH_BCM_21664
113 bool "Broadcom BCM21664 SoC family"
114 depends on ARCH_MULTI_V7
115 select ARCH_BCM_MOBILE
116 help
117 Enable support for the BCM21664 fami
118 BCM21663 and BCM21664 variants.
119
120 config ARCH_BCM_23550
121 bool "Broadcom BCM23550 SoC"
122 depends on ARCH_MULTI_V7
123 select ARCH_BCM_MOBILE
124 help
125 Enable support for the BCM23550.
126
127 config ARCH_BCM_MOBILE_L2_CACHE
128 bool "Broadcom mobile SoC level 2 cach
129 depends on ARCH_BCM_281XX || ARCH_BCM_
130 default y
131 select CACHE_L2X0
132 select ARCH_BCM_MOBILE_SMC
133
134 config ARCH_BCM_MOBILE_SMC
135 bool
136 depends on ARCH_BCM_MOBILE
137
138 config ARCH_BCM_MOBILE_SMP
139 bool
140 depends on ARCH_BCM_MOBILE
141 select HAVE_ARM_SCU
142 select ARM_ERRATA_764369
143 help
144 SMP support for the BCM281XX, BCM216
145 Provided as an option so SMP support
146 can be disabled for an SMP-enabled k
147
148 comment "Other Architectures"
149
150 config ARCH_BCM2835
151 bool "Broadcom BCM2835 family"
152 depends on ARCH_MULTI_V6 || ARCH_MULTI
153 select GPIOLIB
154 select ARM_AMBA
155 select ARM_ERRATA_411920 if ARCH_MULTI
156 select ARM_GIC if ARCH_MULTI_V7
157 select ZONE_DMA if ARCH_MULTI_V7
158 select ARM_TIMER_SP804
159 select HAVE_ARM_ARCH_TIMER if ARCH_MUL
160 select BCM2835_TIMER
161 select PINCTRL
162 select PINCTRL_BCM2835
163 select MFD_CORE
164 help
165 This enables support for the Broadco
166 This SoC is used in the Raspberry Pi
167
168 config ARCH_BCM_53573
169 bool "Broadcom BCM53573 SoC series sup
170 depends on ARCH_MULTI_V7
171 select ARCH_BCM_IPROC
172 select HAVE_ARM_ARCH_TIMER
173 help
174 BCM53573 series is set of SoCs using
175 embedded in the chipset.
176 This SoC line is mostly used in home
177 alternative for Northstar family.
178
179 The base chip is BCM53573 and there
180 like BCM47189 and BCM47452.
181
182 config ARCH_BRCMSTB
183 bool "Broadcom BCM7XXX based boards"
184 depends on ARCH_MULTI_V7
185 select ARCH_HAS_RESET_CONTROLLER
186 select ARM_AMBA
187 select ARM_GIC
188 select ARM_ERRATA_798181 if SMP
189 select HAVE_ARM_ARCH_TIMER
190 select ZONE_DMA if ARM_LPAE
191 select SOC_BRCMSTB
192 select SOC_BUS
193 select PINCTRL
194 help
195 Say Y if you intend to run the kerne
196 chipset.
197
198 This enables support for Broadcom AR
199 including the 7445 family of chips.
200
201 menuconfig ARCH_BCMBCA
202 bool "Broadcom Broadband Carrier Acces
203 depends on ARCH_MULTI_V7
204 select ARM_AMBA
205 select ARM_GIC
206 select HAVE_ARM_ARCH_TIMER
207 help
208 Say Y if you intend to run the kerne
209 BCA chipset.
210
211 This enables support for Broadcom BC
212 including the DSL, PON and Wireless
213
214 comment "BCMBCA sub platforms"
215
216 if ARCH_BCMBCA
217
218 config ARCH_BCMBCA_CORTEXA7
219 bool "Cortex-A7 SoCs"
220 help
221 Say Y if you intend to run the kerne
222 based chipset.
223
224 This enables support for Broadcom BC
225 including various DSL, PON and Wirel
226
227 config ARCH_BCMBCA_CORTEXA9
228 bool "Cortex-A9 SoCS"
229 select ARM_ERRATA_754322
230 select ARM_ERRATA_764369 if SMP
231 select ARCH_HAS_RESET_CONTROLLER
232 select ARM_GLOBAL_TIMER
233 select CACHE_L2X0
234 select HAVE_ARM_TWD if SMP
235 select HAVE_ARM_SCU if SMP
236 help
237 Say Y if you intend to run the kerne
238 based BCA chipset.
239
240 This enables support for Broadcom BC
241 only DSL chip BCM63138.
242
243 config ARCH_BCMBCA_BRAHMAB15
244 bool "Brahma-B15 SoCs"
245 select ARM_ERRATA_798181 if SMP
246 help
247 Say Y if you intend to run the kerne
248 based BCA chipset.
249
250 This enables support for Broadcom BC
251 only DSL chip BCM63148.
252
253 endif
254
255 endif
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