2 bool "Broadcom SoC Support" if ARCH_MULTI_V6_V7
4 This enables support for Broadcom ARM based SoC chips
9 bool "Broadcom Mobile SoC Support" if ARCH_MULTI_V7
10 select ARCH_REQUIRE_GPIOLIB
11 select ARM_ERRATA_754322
12 select ARM_ERRATA_775420
16 select HAVE_ARM_ARCH_TIMER
19 This enables support for systems based on Broadcom mobile SoCs.
23 menu "Broadcom Mobile SoC Selection"
26 bool "Broadcom BCM281XX SoC family"
30 Enable support for the BCM281XX family, which includes
31 BCM11130, BCM11140, BCM11351, BCM28145 and BCM28155
35 bool "Broadcom BCM21664 SoC family"
39 Enable support for the BCM21664 family, which includes
40 BCM21663 and BCM21664 variants.
42 config ARCH_BCM_MOBILE_L2_CACHE
43 bool "Broadcom mobile SoC level 2 cache support"
44 depends on (ARCH_BCM_281XX || ARCH_BCM_21664)
47 select ARCH_BCM_MOBILE_SMC
49 config ARCH_BCM_MOBILE_SMC
51 depends on ARCH_BCM_281XX || ARCH_BCM_21664
53 config ARCH_BCM_MOBILE_SMP
54 bool "Broadcom mobile SoC SMP support"
55 depends on (ARCH_BCM_281XX || ARCH_BCM_21664) && SMP
58 select ARM_ERRATA_764369
60 SMP support for the BCM281XX and BCM21664 SoC families.
61 Provided as an option so SMP support for SoCs of this type
62 can be disabled for an SMP-enabled kernel.
69 bool "Broadcom BCM2835 family" if ARCH_MULTI_V6
70 select ARCH_REQUIRE_GPIOLIB
72 select ARM_ERRATA_411920
73 select ARM_TIMER_SP804
76 select PINCTRL_BCM2835
78 This enables support for the Broadcom BCM2835 SoC. This SoC is
79 used in the Raspberry Pi and Roku 2 devices.
82 bool "Broadcom BCM470X / BCM5301X ARM SoC" if ARCH_MULTI_V7
85 select HAVE_ARM_SCU if SMP
86 select HAVE_ARM_TWD if SMP
87 select ARM_GLOBAL_TIMER
88 select CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
90 Support for Broadcom BCM470X and BCM5301X SoCs with ARM CPU cores.
92 This is a network SoC line mostly used in home routers and
93 wifi access points, it's internal name is Northstar.
94 This inclused the following SoC: BCM53010, BCM53011, BCM53012,
95 BCM53014, BCM53015, BCM53016, BCM53017, BCM53018, BCM4707,
98 Do not confuse this with the BCM4760 which is a totally
99 different SoC or with the older BCM47XX and BCM53XX based
100 network SoC using a MIPS CPU, they are supported by arch/mips/bcm47xx
103 bool "Broadcom BCM63xx DSL SoC" if ARCH_MULTI_V7
105 select ARM_ERRATA_754322
106 select ARM_ERRATA_764369 if SMP
108 select ARM_GLOBAL_TIMER
110 select HAVE_ARM_ARCH_TIMER
111 select HAVE_ARM_TWD if SMP
112 select HAVE_ARM_SCU if SMP
115 This enables support for systems based on Broadcom DSL SoCs.
116 It currently supports the 'BCM63XX' ARM-based family, which includes
117 the BCM63138 variant.
120 bool "Broadcom BCM7XXX based boards" if ARCH_MULTI_V7
123 select MIGHT_HAVE_PCI
125 select HAVE_ARM_ARCH_TIMER
126 select BRCMSTB_GISB_ARB
127 select BRCMSTB_L2_IRQ
129 Say Y if you intend to run the kernel on a Broadcom ARM-based STB
132 This enables support for Broadcom ARM-based set-top box chipsets,
133 including the 7445 family of chips.