Merge tag 'arm-soc/for-4.6/soc-arm64' of http://github.com/Broadcom/stblinux into...

Merge "Broadcom soc-arm64 changes for 4.6" from Florian Fainelli:

This pull request contains Broadcom ARM64-based SoC/platform changes:

- Anup, Ray and Dhanajay enable COMMON_CLK_IPROC, PINCTRL and GPIOLIB for iProc
  SoCs to get the corresponding iProc-based drivers to be available and work

- Zi adds support for Broadcom's Vulcan processor by adding a reference
  board Device Tree file along with a config ARCH_VULCAN symbol

- Jayachandran C. adds the Broadcom implementor ID and part ID for the Vulcan
  processors

* tag 'arm-soc/for-4.6/soc-arm64' of http://github.com/Broadcom/stblinux:
  arm64: cputype info for Broadcom Vulcan
  arm64: Broadcom Vulcan support
  arm64: Select COMMON_CLK_IPROC, PINCTRL and GPIOLIB for iProc SoCs

diff --cc arch/arm64/Kconfig.platforms
index 638dee72131b314f8471a171fe9fca61cdea51b0,c57b2cf516aca443c06a239b9422e8c0f918b2b0..923055f5557531e0c00b1f5c84b3f2a09a92f144
--- 1/arch/arm64/Kconfig.platforms
--- 2/arch/arm64/Kconfig.platforms
+++ b/arch/arm64/Kconfig.platforms
@@@ -1,14 -1,10 +1,17 @@@
  menu "Platform selection"
  
 +config ARCH_ALPINE
 +      bool "Annapurna Labs Alpine platform"
 +      select ALPINE_MSI
 +      help
 +        This enables support for the Annapurna Labs Alpine
 +        Soc family.
 +
  config ARCH_BCM_IPROC
        bool "Broadcom iProc SoC Family"
+       select COMMON_CLK_IPROC
+       select PINCTRL
+       select ARCH_REQUIRE_GPIOLIB
        help
          This enables support for Broadcom iProc based SoCs