[deliverable/linux.git] / arch / arm / mach-bcm / Kconfig

menuconfig ARCH_BCM
	bool "Broadcom SoC Support" if ARCH_MULTI_V6_V7
	help
	  This enables support for Broadcom ARM based SoC chips

if ARCH_BCM

config ARCH_BCM_MOBILE
	bool "Broadcom Mobile SoC Support" if ARCH_MULTI_V7
	select ARCH_REQUIRE_GPIOLIB
	select ARM_ERRATA_754322
	select ARM_ERRATA_775420
	select ARM_GIC
	select GPIO_BCM_KONA
	select TICK_ONESHOT
	select HAVE_ARM_ARCH_TIMER
	select PINCTRL
	help
	  This enables support for systems based on Broadcom mobile SoCs.

if ARCH_BCM_MOBILE

menu "Broadcom Mobile SoC Selection"

config ARCH_BCM_281XX
	bool "Broadcom BCM281XX SoC family"
	default y
	select HAVE_SMP
	help
	  Enable support for the BCM281XX family, which includes
	  BCM11130, BCM11140, BCM11351, BCM28145 and BCM28155
	  variants.

config ARCH_BCM_21664
	bool "Broadcom BCM21664 SoC family"
	default y
	select HAVE_SMP
	help
	  Enable support for the BCM21664 family, which includes
	  BCM21663 and BCM21664 variants.

config ARCH_BCM_MOBILE_L2_CACHE
	bool "Broadcom mobile SoC level 2 cache support"
	depends on (ARCH_BCM_281XX || ARCH_BCM_21664)
	default y
	select CACHE_L2X0
	select ARCH_BCM_MOBILE_SMC

config ARCH_BCM_MOBILE_SMC
	bool
	depends on ARCH_BCM_281XX || ARCH_BCM_21664

config ARCH_BCM_MOBILE_SMP
	bool "Broadcom mobile SoC SMP support"
	depends on (ARCH_BCM_281XX || ARCH_BCM_21664) && SMP
	default y
	select HAVE_ARM_SCU
	select ARM_ERRATA_764369
	help
	  SMP support for the BCM281XX and BCM21664 SoC families.
	  Provided as an option so SMP support for SoCs of this type
	  can be disabled for an SMP-enabled kernel.

endmenu

endif

config ARCH_BCM2835
	bool "Broadcom BCM2835 family" if ARCH_MULTI_V6
	select ARCH_REQUIRE_GPIOLIB
	select ARM_AMBA
	select ARM_ERRATA_411920
	select ARM_TIMER_SP804
	select CLKSRC_OF
	select PINCTRL
	select PINCTRL_BCM2835
	help
	  This enables support for the Broadcom BCM2835 SoC. This SoC is
	  used in the Raspberry Pi and Roku 2 devices.

config ARCH_BCM_5301X
	bool "Broadcom BCM470X / BCM5301X ARM SoC" if ARCH_MULTI_V7
	select ARM_GIC
	select CACHE_L2X0
	select HAVE_ARM_SCU if SMP
	select HAVE_ARM_TWD if SMP
	select ARM_GLOBAL_TIMER
	select CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
	help
	  Support for Broadcom BCM470X and BCM5301X SoCs with ARM CPU cores.

	  This is a network SoC line mostly used in home routers and
	  wifi access points, it's internal name is Northstar.
	  This inclused the following SoC: BCM53010, BCM53011, BCM53012,
	  BCM53014, BCM53015, BCM53016, BCM53017, BCM53018, BCM4707,
	  BCM4708 and BCM4709.

	  Do not confuse this with the BCM4760 which is a totally
	  different SoC or with the older BCM47XX and BCM53XX based
	  network SoC using a MIPS CPU, they are supported by arch/mips/bcm47xx

config ARCH_BCM_63XX
	bool "Broadcom BCM63xx DSL SoC" if ARCH_MULTI_V7
	depends on MMU
	select ARM_ERRATA_754322
	select ARM_ERRATA_764369 if SMP
	select ARM_GIC
	select ARM_GLOBAL_TIMER
	select CACHE_L2X0
	select HAVE_ARM_ARCH_TIMER
	select HAVE_ARM_TWD if SMP
	select HAVE_ARM_SCU if SMP
	select HAVE_SMP
	help
	  This enables support for systems based on Broadcom DSL SoCs.
	  It currently supports the 'BCM63XX' ARM-based family, which includes
	  the BCM63138 variant.

config ARCH_BRCMSTB
	bool "Broadcom BCM7XXX based boards" if ARCH_MULTI_V7
	depends on MMU
	select ARM_GIC
	select MIGHT_HAVE_PCI
	select HAVE_SMP
	select HAVE_ARM_ARCH_TIMER
	select BRCMSTB_GISB_ARB
	select BRCMSTB_L2_IRQ
	help
	  Say Y if you intend to run the kernel on a Broadcom ARM-based STB
	  chipset.

	  This enables support for Broadcom ARM-based set-top box chipsets,
	  including the 7445 family of chips.

endif
Commit	Line	Data
21278aea	1	menuconfig ARCH_BCM
fd336158	2	bool "Broadcom SoC Support" if ARCH_MULTI_V6_V7
badb9238	3	help
fd336158	4	This enables support for Broadcom ARM based SoC chips
badb9238	5
21278aea	6	if ARCH_BCM
badb9238 CD	7
badb9238 CD	8	config ARCH_BCM_MOBILE
1892bbcd	9	bool "Broadcom Mobile SoC Support" if ARCH_MULTI_V7
8ac49e04 CD	10	select ARCH_REQUIRE_GPIOLIB
8ac49e04 CD	11	select ARM_ERRATA_754322
ffc1086a	12	select ARM_ERRATA_775420
8ac49e04	13	select ARM_GIC
29c700d7	14	select GPIO_BCM_KONA
8ac49e04	15	select TICK_ONESHOT
e84dfa26	16	select HAVE_ARM_ARCH_TIMER
54b1aa5a	17	select PINCTRL
8ac49e04	18	help
badb9238	19	This enables support for systems based on Broadcom mobile SoCs.
1892bbcd AE	20
	21	if ARCH_BCM_MOBILE
	22
	23	menu "Broadcom Mobile SoC Selection"
	24
	25	config ARCH_BCM_281XX
	26	bool "Broadcom BCM281XX SoC family"
	27	default y
9a5a110e	28	select HAVE_SMP
1892bbcd	29	help
9a5a110e	30	Enable support for the BCM281XX family, which includes
1892bbcd AE	31	BCM11130, BCM11140, BCM11351, BCM28145 and BCM28155
	32	variants.
	33
	34	config ARCH_BCM_21664
	35	bool "Broadcom BCM21664 SoC family"
	36	default y
9a5a110e	37	select HAVE_SMP
1892bbcd	38	help
9a5a110e	39	Enable support for the BCM21664 family, which includes
1892bbcd AE	40	BCM21663 and BCM21664 variants.
1892bbcd AE	41
7b5fe9c9 AE	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)
	45	default y
	46	select CACHE_L2X0
	47	select ARCH_BCM_MOBILE_SMC
	48
	49	config ARCH_BCM_MOBILE_SMC
	50	bool
	51	depends on ARCH_BCM_281XX \|\| ARCH_BCM_21664
	52
9a5a110e AE	53	config ARCH_BCM_MOBILE_SMP
	54	bool "Broadcom mobile SoC SMP support"
	55	depends on (ARCH_BCM_281XX \|\| ARCH_BCM_21664) && SMP
	56	default y
	57	select HAVE_ARM_SCU
	58	select ARM_ERRATA_764369
	59	help
	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.
	63
1892bbcd AE	64	endmenu
	65
	66	endif
badb9238	67
d30fe627 MM	68	config ARCH_BCM2835
	69	bool "Broadcom BCM2835 family" if ARCH_MULTI_V6
	70	select ARCH_REQUIRE_GPIOLIB
	71	select ARM_AMBA
	72	select ARM_ERRATA_411920
	73	select ARM_TIMER_SP804
d30fe627	74	select CLKSRC_OF
d30fe627 MM	75	select PINCTRL
	76	select PINCTRL_BCM2835
	77	help
	78	This enables support for the Broadcom BCM2835 SoC. This SoC is
	79	used in the Raspberry Pi and Roku 2 devices.
	80
5b293ebe HM	81	config ARCH_BCM_5301X
5b293ebe HM	82	bool "Broadcom BCM470X / BCM5301X ARM SoC" if ARCH_MULTI_V7
5b293ebe HM	83	select ARM_GIC
	84	select CACHE_L2X0
	85	select HAVE_ARM_SCU if SMP
	86	select HAVE_ARM_TWD if SMP
5b293ebe HM	87	select ARM_GLOBAL_TIMER
5b293ebe HM	88	select CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
5b293ebe HM	89	help
	90	Support for Broadcom BCM470X and BCM5301X SoCs with ARM CPU cores.
	91
	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,
	96	BCM4708 and BCM4709.
	97
	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
	101
dc6aec60 FF	102	config ARCH_BCM_63XX
	103	bool "Broadcom BCM63xx DSL SoC" if ARCH_MULTI_V7
	104	depends on MMU
	105	select ARM_ERRATA_754322
	106	select ARM_ERRATA_764369 if SMP
	107	select ARM_GIC
	108	select ARM_GLOBAL_TIMER
	109	select CACHE_L2X0
	110	select HAVE_ARM_ARCH_TIMER
	111	select HAVE_ARM_TWD if SMP
	112	select HAVE_ARM_SCU if SMP
	113	select HAVE_SMP
	114	help
	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.
	118
4fbe66d9 MC	119	config ARCH_BRCMSTB
	120	bool "Broadcom BCM7XXX based boards" if ARCH_MULTI_V7
	121	depends on MMU
	122	select ARM_GIC
	123	select MIGHT_HAVE_PCI
	124	select HAVE_SMP
	125	select HAVE_ARM_ARCH_TIMER
305787f9 BN	126	select BRCMSTB_GISB_ARB
305787f9 BN	127	select BRCMSTB_L2_IRQ
4fbe66d9 MC	128	help
	129	Say Y if you intend to run the kernel on a Broadcom ARM-based STB
	130	chipset.
	131
	132	This enables support for Broadcom ARM-based set-top box chipsets,
	133	including the 7445 family of chips.
	134
21278aea	135	endif