Merge tag 'arm-platform-removal-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Pull ARM SoC platform removals from Arnd Bergmann:
 "There are a lot of platforms that have not seen any interesting code
  changes in the past five years or more.

  I made a list and asked around which ones are no longer in use, and
  received confirmation about six ARM platforms and the TI C6x
  architecture that have all reached the end of their life upstream,
  with no known users remaining:

   - efm32 - added in 2011, first Cortex-M, no notable changes after 2013

   - picoxcell - added in 2011, abandoned after 2012 acquisition

   - prima2 - added in 20111, no notable changes since 2015

   - tango - added in 2015, sporadic changes until 2017, but abandoned

   - u300 - added in 2009, no notable changes since 2013

   - zx - added in 2015 for both 32, 2017 for 64 bit, no notable changes

   - arch/c6x - added in 2011, but work stalled soon after that

  A number of other platforms on the original list turned out to still
  have users. In some cases there are out-of-tree patches and users that
  plan to contribute them in the future, in other cases the code is
  complete and works reliably"

Link: https://lore.kernel.org/lkml/CAK8P3a2DZ8xQp7R=H=wewHnT2=a_=M53QsZOueMVEf7tOZLKNg@mail.gmail.com/

* tag 'arm-platform-removal-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc:
  ARM: remove u300 platform
  ARM: remove tango platform
  ARM: remove zte zx platform
  ARM: remove sirf prima2/atlas platforms
  c6x: remove architecture
  MAINTAINERS: Remove deleted platform efm32
  ARM: drop efm32 platform
  ARM: Remove PicoXcell platform support
  ARM: dts: Remove PicoXcell platforms

1 files changed, 0 insertions, 113 deletions

diff --git a/arch/c6x/Kconfig b/arch/c6x/Kconfig
deleted file mode 100644
index bdeeac28b1be..000000000000
--- a/arch/c6x/Kconfig
+++ /dev/null
@@ -1,113 +0,0 @@
-# SPDX-License-Identifier: GPL-2.0
-#
-# For a description of the syntax of this configuration file,
-# see Documentation/kbuild/kconfig-language.rst.
-#
-
-config C6X
-	def_bool y
-	select ARCH_32BIT_OFF_T
-	select ARCH_HAS_BINFMT_FLAT
-	select ARCH_HAS_SYNC_DMA_FOR_CPU
-	select ARCH_HAS_SYNC_DMA_FOR_DEVICE
-	select CLKDEV_LOOKUP
-	select HAVE_LEGACY_CLK
-	select GENERIC_ATOMIC64
-	select GENERIC_IRQ_SHOW
-	select HAVE_ARCH_TRACEHOOK
-	select SPARSE_IRQ
-	select IRQ_DOMAIN
-	select OF
-	select OF_EARLY_FLATTREE
-	select MODULES_USE_ELF_RELA
-	select MMU_GATHER_NO_RANGE if MMU
-	select SET_FS
-
-config MMU
-	def_bool n
-
-config FPU
-	def_bool n
-
-config GENERIC_CALIBRATE_DELAY
-	def_bool y
-
-config GENERIC_HWEIGHT
-	def_bool y
-
-config GENERIC_BUG
-	def_bool y
-	depends on BUG
-
-config C6X_BIG_KERNEL
-	bool "Build a big kernel"
-	help
-	  The C6X function call instruction has a limited range of +/- 2MiB.
-	  This is sufficient for most kernels, but some kernel configurations
-	  with lots of compiled-in functionality may require a larger range
-	  for function calls. Use this option to have the compiler generate
-	  function calls with 32-bit range. This will make the kernel both
-	  larger and slower.
-
-	  If unsure, say N.
-
-# Use the generic interrupt handling code in kernel/irq/
-
-config CMDLINE_BOOL
-	bool "Default bootloader kernel arguments"
-
-config CMDLINE
-	string "Kernel command line"
-	depends on CMDLINE_BOOL
-	default "console=ttyS0,57600"
-	help
-	  On some architectures there is currently no way for the boot loader
-	  to pass arguments to the kernel. For these architectures, you should
-	  supply some command-line options at build time by entering them
-	  here.
-
-config CMDLINE_FORCE
-	bool "Force default kernel command string"
-	depends on CMDLINE_BOOL
-	default n
-	help
-	  Set this to have arguments from the default kernel command string
-	  override those passed by the boot loader.
-
-config CPU_BIG_ENDIAN
-	bool "Build big-endian kernel"
-	default n
-	help
-	  Say Y if you plan on running a kernel in big-endian mode.
-	  Note that your board must be properly built and your board
-	  port must properly enable any big-endian related features
-	  of your chipset/board/processor.
-
-config FORCE_MAX_ZONEORDER
-	int "Maximum zone order"
-	default "13"
-	help
-	  The kernel memory allocator divides physically contiguous memory
-	  blocks into "zones", where each zone is a power of two number of
-	  pages.  This option selects the largest power of two that the kernel
-	  keeps in the memory allocator.  If you need to allocate very large
-	  blocks of physically contiguous memory, then you may need to
-	  increase this value.
-
-	  This config option is actually maximum order plus one. For example,
-	  a value of 11 means that the largest free memory block is 2^10 pages.
-
-menu "Processor type and features"
-
-source "arch/c6x/platforms/Kconfig"
-
-config KERNEL_RAM_BASE_ADDRESS
-	hex "Virtual address of memory base"
-	default 0xe0000000 if SOC_TMS320C6455
-	default 0xe0000000 if SOC_TMS320C6457
-	default 0xe0000000 if SOC_TMS320C6472
-	default 0x80000000
-
-source "kernel/Kconfig.hz"
-
-endmenu