1 files changed, 57 insertions, 39 deletions

diff --git a/arch/arm/mach-bcm/Kconfig b/arch/arm/mach-bcm/Kconfig
index 2abad742516d..1bd39b45d08b 100644
--- a/arch/arm/mach-bcm/Kconfig
+++ b/arch/arm/mach-bcm/Kconfig
@@ -5,8 +5,56 @@ menuconfig ARCH_BCM
 
 if ARCH_BCM
 
+comment "IPROC architected SoCs"
+
+config ARCH_BCM_IPROC
+        bool
+        select ARM_GIC
+        select CACHE_L2X0
+        select HAVE_ARM_SCU if SMP
+        select HAVE_ARM_TWD if SMP
+        select ARM_GLOBAL_TIMER
+
+        select CLKSRC_MMIO
+        select ARCH_REQUIRE_GPIOLIB
+        select ARM_AMBA
+        select PINCTRL
+        help
+          This enables support for systems based on Broadcom IPROC architected SoCs.
+          The IPROC complex contains one or more ARM CPUs along with common
+          core periperals. Application specific SoCs are created by adding a
+          uArchitecture containing peripherals outside of the IPROC complex.
+          Currently supported SoCs are Cygnus.
+
+config ARCH_BCM_CYGNUS
+        bool "Broadcom Cygnus Support" if ARCH_MULTI_V7
+        select ARCH_BCM_IPROC
+        help
+          Enable support for the Cygnus family,
+          which includes the following variants:
+          BCM11300, BCM11320, BCM11350, BCM11360,
+          BCM58300, BCM58302, BCM58303, BCM58305.
+
+config ARCH_BCM_5301X
+        bool "Broadcom BCM470X / BCM5301X ARM SoC" if ARCH_MULTI_V7
+        select ARCH_BCM_IPROC
+        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
+
+comment "KONA architected SoCs"
+
 config ARCH_BCM_MOBILE
-        bool "Broadcom Mobile SoC Support" if ARCH_MULTI_V7
+        bool
         select ARCH_REQUIRE_GPIOLIB
         select ARM_ERRATA_754322
         select ARM_ERRATA_775420
@@ -15,16 +63,13 @@ config ARCH_BCM_MOBILE
         select TICK_ONESHOT
         select HAVE_ARM_ARCH_TIMER
         select PINCTRL
+        select ARCH_BCM_MOBILE_SMP if SMP
         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 ARCH_BCM_MOBILE
         select HAVE_SMP
         help
           Enable support for the BCM281XX family, which includes
@@ -33,7 +78,7 @@ config ARCH_BCM_281XX
 
 config ARCH_BCM_21664
         bool "Broadcom BCM21664 SoC family"
-        default y
+        select ARCH_BCM_MOBILE
         select HAVE_SMP
         help
           Enable support for the BCM21664 family, which includes
@@ -41,19 +86,18 @@ config ARCH_BCM_21664
 
 config ARCH_BCM_MOBILE_L2_CACHE
         bool "Broadcom mobile SoC level 2 cache support"
-        depends on (ARCH_BCM_281XX || ARCH_BCM_21664)
+        depends on ARCH_BCM_MOBILE
         default y
         select CACHE_L2X0
         select ARCH_BCM_MOBILE_SMC
 
 config ARCH_BCM_MOBILE_SMC
         bool
-        depends on ARCH_BCM_281XX || ARCH_BCM_21664
+        depends on ARCH_BCM_MOBILE
 
 config ARCH_BCM_MOBILE_SMP
-        bool "Broadcom mobile SoC SMP support"
-        depends on (ARCH_BCM_281XX || ARCH_BCM_21664) && SMP
-        default y
+        bool
+        depends on ARCH_BCM_MOBILE
         select HAVE_ARM_SCU
         select ARM_ERRATA_764369
         help
@@ -61,9 +105,7 @@ config ARCH_BCM_MOBILE_SMP
           Provided as an option so SMP support for SoCs of this type
           can be disabled for an SMP-enabled kernel.
 
-endmenu
-
-endif
+comment "Other Architectures"
 
 config ARCH_BCM2835
         bool "Broadcom BCM2835 family" if ARCH_MULTI_V6
@@ -78,27 +120,6 @@ config ARCH_BCM2835
           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
@@ -118,10 +139,7 @@ config ARCH_BCM_63XX
 
 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