mirror of https://gitee.com/openkylin/linux.git
75 lines
2.0 KiB
Plaintext
75 lines
2.0 KiB
Plaintext
config ARCH_BCM
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bool "Broadcom SoC Support"
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depends on ARCH_MULTIPLATFORM
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help
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This enables support for Broadcom ARM based SoC
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chips
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if ARCH_BCM
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menu "Broadcom SoC Selection"
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config ARCH_BCM_MOBILE
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bool "Broadcom Mobile SoC" if ARCH_MULTI_V7
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depends on MMU
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select ARCH_REQUIRE_GPIOLIB
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select ARM_ERRATA_754322
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select ARM_ERRATA_764369 if SMP
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select ARM_GIC
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select GPIO_BCM_KONA
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select TICK_ONESHOT
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select CACHE_L2X0
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select HAVE_ARM_ARCH_TIMER
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select PINCTRL
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help
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This enables support for systems based on Broadcom mobile SoCs.
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It currently supports the 'BCM281XX' family, which includes
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BCM11130, BCM11140, BCM11351, BCM28145 and
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BCM28155 variants.
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config ARCH_BCM2835
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bool "Broadcom BCM2835 family" if ARCH_MULTI_V6
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select ARCH_REQUIRE_GPIOLIB
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select ARM_AMBA
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select ARM_ERRATA_411920
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select ARM_TIMER_SP804
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select CLKDEV_LOOKUP
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select CLKSRC_OF
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select CPU_V6
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select GENERIC_CLOCKEVENTS
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select PINCTRL
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select PINCTRL_BCM2835
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help
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This enables support for the Broadcom BCM2835 SoC. This SoC is
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used in the Raspberry Pi and Roku 2 devices.
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config ARCH_BCM_5301X
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bool "Broadcom BCM470X / BCM5301X ARM SoC" if ARCH_MULTI_V7
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depends on MMU
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select ARM_GIC
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select CACHE_L2X0
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select HAVE_ARM_SCU if SMP
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select HAVE_ARM_TWD if SMP
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select HAVE_SMP
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select COMMON_CLK
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select GENERIC_CLOCKEVENTS
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select ARM_GLOBAL_TIMER
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select CLKSRC_ARM_GLOBAL_TIMER_SCHED_CLOCK
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select MIGHT_HAVE_PCI
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help
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Support for Broadcom BCM470X and BCM5301X SoCs with ARM CPU cores.
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This is a network SoC line mostly used in home routers and
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wifi access points, it's internal name is Northstar.
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This inclused the following SoC: BCM53010, BCM53011, BCM53012,
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BCM53014, BCM53015, BCM53016, BCM53017, BCM53018, BCM4707,
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BCM4708 and BCM4709.
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Do not confuse this with the BCM4760 which is a totally
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different SoC or with the older BCM47XX and BCM53XX based
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network SoC using a MIPS CPU, they are supported by arch/mips/bcm47xx
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endmenu
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endif
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